[DEBUG] [08/21/2025 13:41:07.975] [main] [EventStream(pekko://test)] logger log1-TestEventListener started
01:41:07,976 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started
[DEBUG] [08/21/2025 13:41:07.976] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started
[DEBUG] [08/21/2025 13:41:07.976] [main] [EventStream(pekko://test)] Default Loggers started
[INFO] [08/21/2025 13:41:07.996] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.135:17355] with UID [-212262900301903628]
01:41:07,997 PM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.135:17355] with UID [-212262900301903628]
[INFO] [08/21/2025 13:41:07.997] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.135:17355] - Starting up, Pekko version [1.1.4] ...
01:41:07,997 PM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.135:17355] - Starting up, Pekko version [1.1.4] ...
[INFO] [08/21/2025 13:41:07.999] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.135:17355] - Registered cluster JMX MBean [pekko:type=Cluster]
[INFO] [08/21/2025 13:41:07.999] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.135:17355] - Started up successfully
01:41:07,999 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.135:17355] - Registered cluster JMX MBean [pekko:type=Cluster]
01:41:07,999 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.135:17355] - Started up successfully
[INFO] [08/21/2025 13:41:08.000] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.135:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing
[INFO] [08/21/2025 13:41:08.000] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.135:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining
01:41:08,0 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.135:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing
01:41:08,0 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.135:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining
01:41:08,15 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,108 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1
01:41:08,108 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true}
01:41:08,109 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior425#1702194038]
01:41:08,110 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower426#-1056286864]
01:41:08,110 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader427#1505618763]
01:41:08,114 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,115 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]}
01:41:08,117 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1
01:41:08,117 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2
01:41:08,117 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1
01:41:08,118 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1
01:41:08,119 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0
01:41:08,119 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,119 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2
01:41:08,119 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0
01:41:08,121 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0
01:41:08,121 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0
01:41:08,121 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2
01:41:08,121 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior428#-865553808]
01:41:08,133 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower429#-445103277]
01:41:08,133 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader430#-433043770]
01:41:08,139 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,142 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1
01:41:08,143 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false}
01:41:08,144 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior431#1037591149]
01:41:08,155 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower432#-170018638]
01:41:08,155 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader433#-985171988]
01:41:08,158 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,159 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term
01:41:08,159 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1
01:41:08,160 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,160 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1
01:41:08,161 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term
01:41:08,162 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
01:41:08,162 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: []
01:41:08,162 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term.
01:41:08,162 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term
01:41:08,163 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1
01:41:08,163 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true}
01:41:08,164 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term
01:41:08,165 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior434#-1293273878]
01:41:08,175 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower435#-1715452419]
01:41:08,175 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader436#-994335981]
01:41:08,184 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,185 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0
01:41:08,185 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0
01:41:08,186 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,186 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1
01:41:08,187 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2
01:41:08,187 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1
01:41:08,187 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2
01:41:08,187 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1
01:41:08,188 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior437#-1632819152]
01:41:08,198 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower438#1924359381]
01:41:08,199 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader439#-1040986421]
01:41:08,203 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,204 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000
01:41:08,204 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior440#-1520930212]
01:41:08,206 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower441#-1568641498]
01:41:08,206 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader442#-1778767287]
01:41:08,212 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,213 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1
01:41:08,213 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false}
01:41:08,213 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior443#322304009]
01:41:08,224 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower444#1755031496]
01:41:08,224 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader445#-46825320]
01:41:08,231 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot
01:41:08,232 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,234 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty}
01:41:08,234 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1
01:41:08,234 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1
01:41:08,234 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true}
01:41:08,235 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty}
01:41:08,235 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1)
01:41:08,235 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801
01:41:08,235 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader
01:41:08,237 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true}
01:41:08,237 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior446#-1541316062]
01:41:08,248 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower447#-1598425504]
01:41:08,249 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader448#-171101596]
01:41:08,252 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing
01:41:08,252 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,253 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]}
01:41:08,253 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1
01:41:08,253 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,253 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4
01:41:08,254 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior449#-1380363853]
01:41:08,265 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower450#1501656817]
01:41:08,265 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader451#-1945546491]
01:41:08,270 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot
01:41:08,270 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,271 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty}
01:41:08,271 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1
01:41:08,271 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1
01:41:08,271 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true}
01:41:08,272 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty}
01:41:08,272 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801
01:41:08,272 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader
01:41:08,272 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101
01:41:08,273 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term
01:41:08,273 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}
01:41:08,273 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1
01:41:08,274 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,274 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1)
01:41:08,274 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior452#-888506876]
01:41:08,275 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower453#-36244341]
01:41:08,275 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader454#-1442680510]
01:41:08,278 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,278 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term
01:41:08,279 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior455#-1295627558]
01:41:08,280 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower456#-1926100504]
01:41:08,280 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader457#-670476690]
01:41:08,282 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries
01:41:08,282 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,283 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term
01:41:08,283 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}
01:41:08,283 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1
01:41:08,283 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0
01:41:08,283 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo
01:41:08,283 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2
01:41:08,283 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101
01:41:08,283 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,284 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101
01:41:08,284 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101
01:41:08,284 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101
01:41:08,284 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior458#-2081055384]
01:41:08,284 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower459#-2132449689]
01:41:08,285 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader460#-585155896]
01:41:08,286 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry
01:41:08,286 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,287 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]}
01:41:08,287 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1
01:41:08,287 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1
01:41:08,287 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1
01:41:08,287 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2
01:41:08,287 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1
01:41:08,287 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,287 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1
01:41:08,287 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1
01:41:08,288 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0
01:41:08,288 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0
01:41:08,288 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1
01:41:08,288 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1
01:41:08,288 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]}
01:41:08,288 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2
01:41:08,288 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1
01:41:08,288 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1
01:41:08,288 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two
01:41:08,288 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3
01:41:08,288 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2
01:41:08,288 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,289 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1)
01:41:08,289 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2
01:41:08,289 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2
01:41:08,289 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2
01:41:08,289 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior461#1450119195]
01:41:08,290 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower462#22062875]
01:41:08,290 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader463#-1913882309]
01:41:08,292 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm
01:41:08,292 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,292 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term
01:41:08,293 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1
01:41:08,293 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,293 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101
01:41:08,293 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior464#1408480300]
01:41:08,294 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower465#-1518353291]
01:41:08,294 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader466#-867782086]
01:41:08,296 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,298 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior467#-298035218]
01:41:08,298 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower468#1563413361]
01:41:08,298 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader469#-66887580]
01:41:08,300 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex
01:41:08,300 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,300 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100
01:41:08,301 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term
01:41:08,301 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}
01:41:08,301 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1
01:41:08,301 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0
01:41:08,301 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo
01:41:08,301 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2
01:41:08,301 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101
01:41:08,301 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,302 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101
01:41:08,302 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101
01:41:08,302 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101
01:41:08,302 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101
01:41:08,302 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2
01:41:08,302 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior470#2112639560]
01:41:08,303 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower471#-683928383]
01:41:08,303 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader472#-271473865]
01:41:08,305 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries
01:41:08,307 PM [test-pekko.actor.default-dispatcher-4] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:08,308 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor
01:41:08,308 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor
01:41:08,308 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
[WARN] [08/21/2025 13:41:08.308] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@5b0fef81
01:41:08,308 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:08,308 PM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0
01:41:08,308 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started
01:41:08,308 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands
[INFO] [pekkoDeadLetter][08/21/2025 13:41:08.308] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:08,309 PM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:08,319 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist
01:41:08,319 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log
01:41:08,319 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log
01:41:08,319 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found
01:41:08,319 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:08,319 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:08,323 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:08,323 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1}
01:41:08,323 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:08,323 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:08,323 PM [test-pekko.actor.default-dispatcher-4] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:08,323 PM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called
01:41:08,323 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068A721F4-1346E432.tmp
01:41:08,327 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068A721F4-1346E432.v1
01:41:08,327 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068A721F4-1346E432.v1
01:41:08,328 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties
01:41:08,328 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log
01:41:08,328 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log
01:41:08,328 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-21T13:41:08.323413042Z, file=/tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068A721F4-1346E432.v1, size=419, entryCompress=NONE, stateCompress=NONE}
01:41:08,328 PM [test-pekko.actor.default-dispatcher-4] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot completed in 4.835 ms, resetting timer for the next recovery snapshot
01:41:08,328 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed and cannot restore from snapshot
01:41:08,328 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery
01:41:08,328 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1
01:41:08,328 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries
01:41:08,328 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0]
01:41:08,328 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: journal recovery completedin 156.4 μs with journalIndex=1
01:41:08,328 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Journal recovery completed and cannot restore from snapshot
01:41:08,329 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: ignoring DeleteMessagesSuccess(1)
01:41:08,429 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068A721F4-1346E432.v1
01:41:08,430 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties
01:41:08,430 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log
01:41:08,430 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log
01:41:08,430 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-21T13:41:08.323413042Z, file=/tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068A721F4-1346E432.v1, size=419, entryCompress=NONE, stateCompress=NONE} as the latest file
01:41:08,431 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]}
01:41:08,431 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2
01:41:08,431 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
01:41:08,431 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one
01:41:08,431 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 
01:41:08,431 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two
01:41:08,431 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 
01:41:08,432 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2
01:41:08,432 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1
01:41:08,432 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,432 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 123.1 ms
01:41:08,432 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1
01:41:08,432 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1
01:41:08,432 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0
01:41:08,432 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0
01:41:08,432 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one
01:41:08,432 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one
01:41:08,432 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1
01:41:08,432 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1
01:41:08,432 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two
01:41:08,432 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two
01:41:08,432 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s)
01:41:08,437 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending
01:41:08,437 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s)
01:41:08,437 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 4.985 ms
01:41:08,437 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false}
01:41:08,437 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 3.730 μs
01:41:08,437 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08c4000@463ab615}
01:41:08,437 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false}
01:41:08,437 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2]
01:41:08,437 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending
01:41:08,437 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false]
01:41:08,437 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 145.9 μs
01:41:08,437 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2
01:41:08,437 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands
01:41:08,437 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1]
01:41:08,437 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called
01:41:08,437 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1
01:41:08,437 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1
01:41:08,437 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08c4000@463ab615}
01:41:08,437 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d862801] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068A721F4-1A11A148.tmp
01:41:08,437 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 4.866 ms
01:41:08,437 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s)
[WARN] [08/21/2025 13:41:08.437] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false]
[INFO] [pekkoDeadLetter][08/21/2025 13:41:08.438] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:08,438 PM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:08,440 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d862801] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068A721F4-1A11A148.v1
01:41:08,440 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d862801] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068A721F4-1A11A148.v1
01:41:08,441 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d862801] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068A721F4-1346E432.v1
01:41:08,441 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d862801] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties
01:41:08,441 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d862801] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log
01:41:08,441 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d862801] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log
01:41:08,441 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d862801] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-21T13:41:08.323413042Z, file=/tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068A721F4-1346E432.v1, size=419, entryCompress=NONE, stateCompress=NONE}
01:41:08,441 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d862801] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-08-21T13:41:08.437363016Z, file=/tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068A721F4-1A11A148.v1, size=555, entryCompress=NONE, stateCompress=NONE}
01:41:08,441 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d862801] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending
01:41:08,441 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s)
01:41:08,441 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-08-21T13:41:08.437363016Z
01:41:08,441 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2
01:41:08,441 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received
01:41:08,441 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 4.282 ms
01:41:08,441 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2]
01:41:08,441 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2
01:41:08,441 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending
01:41:08,441 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s)
01:41:08,441 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 288.7 μs
01:41:08,441 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands
01:41:08,634 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068A721F4-1A11A148.v1
01:41:08,634 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties
01:41:08,634 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log
01:41:08,634 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log
01:41:08,634 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-08-21T13:41:08.437363016Z, file=/tmp/junit-3080831135383518190/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068A721F4-1A11A148.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file
01:41:08,636 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior473#917938689]
01:41:08,637 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower474#-1863817618]
01:41:08,637 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader475#486214291]
01:41:08,637 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]
01:41:08,637 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#826,testCaptureSnapshotOnLastEntryInAppendEntries-writer-158]/waiting
01:41:08,638 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 196.1 ms
01:41:08,638 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 15.01 μs
01:41:08,638 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped
01:41:08,638 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed
01:41:08,638 PM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed
01:41:08,638 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:08,638 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:08,641 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,642 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior476#-1478006581]
01:41:08,643 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower477#1267573966]
01:41:08,643 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader478#64837177]
01:41:08,645 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId
01:41:08,645 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,647 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1
01:41:08,647 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false}
01:41:08,647 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior479#-811860055]
01:41:08,648 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower480#-755227574]
01:41:08,648 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader481#-87400417]
01:41:08,650 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot
01:41:08,650 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,650 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term
01:41:08,651 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}
01:41:08,651 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1
01:41:08,651 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0
01:41:08,651 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo
01:41:08,651 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1
01:41:08,651 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101
01:41:08,651 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,651 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101
01:41:08,651 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101
01:41:08,651 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101
01:41:08,652 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior482#-1077316042]
01:41:08,652 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower483#1051675038]
01:41:08,652 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader484#1935301792]
01:41:08,654 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete
01:41:08,654 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,655 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term
01:41:08,658 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}
01:41:08,658 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1
01:41:08,658 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,658 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101
01:41:08,659 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100
01:41:08,659 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}
01:41:08,659 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1
01:41:08,659 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,659 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46
01:41:08,660 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior485#181295707]
01:41:08,660 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower486#1777043928]
01:41:08,660 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader487#1340897470]
01:41:08,663 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,663 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior488#478720950]
01:41:08,664 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower489#1810284301]
01:41:08,664 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader490#707911088]
01:41:08,666 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries
01:41:08,666 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,667 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term
01:41:08,667 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}
01:41:08,667 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1
01:41:08,668 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,668 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101
01:41:08,668 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101
01:41:08,668 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}
01:41:08,668 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1
01:41:08,669 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,669 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101)
01:41:08,669 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}
01:41:08,669 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1
01:41:08,670 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,670 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101)
01:41:08,670 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior491#-1294627971]
01:41:08,671 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower492#-361305164]
01:41:08,671 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader493#-1835389803]
01:41:08,673 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot
01:41:08,673 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,674 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]}
01:41:08,674 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1
01:41:08,674 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0
01:41:08,674 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four
01:41:08,674 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1
01:41:08,674 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4
01:41:08,674 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,674 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4
01:41:08,675 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4
01:41:08,675 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4
01:41:08,675 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior494#-452726897]
01:41:08,676 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower495#1656565144]
01:41:08,676 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader496#-72830361]
01:41:08,678 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress
01:41:08,678 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,679 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1
01:41:08,680 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader499
01:41:08,680 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader499
01:41:08,681 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1)
01:41:08,681 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior497#1697893633]
01:41:08,682 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower498#1161846527]
01:41:08,682 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader499#-1597943968]
01:41:08,684 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog
01:41:08,684 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,685 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term
01:41:08,686 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}
01:41:08,686 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1
01:41:08,686 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0
01:41:08,686 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo
01:41:08,686 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2
01:41:08,686 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101
01:41:08,686 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,686 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101
01:41:08,686 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101
01:41:08,686 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101
01:41:08,687 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior500#-1952030193]
01:41:08,688 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower501#630581193]
01:41:08,688 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader502#-1476958008]
01:41:08,690 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries
01:41:08,690 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,691 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term
01:41:08,691 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}
01:41:08,691 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1
01:41:08,691 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,692 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101
01:41:08,692 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior503#-1620767022]
01:41:08,692 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower504#265354097]
01:41:08,693 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader505#1822475020]
01:41:08,695 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied
01:41:08,696 PM [test-pekko.actor.default-dispatcher-4] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000
01:41:08,696 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor
01:41:08,696 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor
01:41:08,696 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0
01:41:08,697 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:08,697 PM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0
01:41:08,697 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started
01:41:08,697 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands
[WARN] [08/21/2025 13:41:08.697] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@e8bc4c1
[INFO] [pekkoDeadLetter][08/21/2025 13:41:08.697] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:08,697 PM [test-pekko.actor.default-dispatcher-4] [INFO] EmptyLocalActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:08,698 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist
01:41:08,699 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log
01:41:08,699 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log
01:41:08,699 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found
01:41:08,699 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null
01:41:08,699 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:08,702 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null
01:41:08,702 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1}
01:41:08,702 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: taking snapshot to clear Pekko persistence to 1
01:41:08,702 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:08,702 PM [test-pekko.actor.default-dispatcher-4] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Taking snapshot on entry with index -1
01:41:08,703 PM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called
01:41:08,703 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068A721F4-29E7AAFC.tmp
01:41:08,706 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068A721F4-29E7AAFC.v1
01:41:08,706 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068A721F4-29E7AAFC.v1
01:41:08,706 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties
01:41:08,706 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log
01:41:08,706 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log
01:41:08,706 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-21T13:41:08.703048444Z, file=/tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068A721F4-29E7AAFC.v1, size=419, entryCompress=NONE, stateCompress=NONE}
01:41:08,706 PM [test-pekko.actor.default-dispatcher-4] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot completed in 3.556 ms, resetting timer for the next recovery snapshot
01:41:08,706 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed and cannot restore from snapshot
01:41:08,706 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery
01:41:08,706 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1
01:41:08,706 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries
01:41:08,706 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0]
01:41:08,706 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal recovery completedin 267.7 μs with journalIndex=1
01:41:08,706 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Journal recovery completed and cannot restore from snapshot
01:41:08,707 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: ignoring DeleteMessagesSuccess(1)
01:41:08,707 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]}
01:41:08,707 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3
01:41:08,707 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
01:41:08,707 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one
01:41:08,707 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 
01:41:08,707 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two
01:41:08,707 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 
01:41:08,707 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three
01:41:08,707 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 
01:41:08,707 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3
01:41:08,707 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0
01:41:08,707 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,707 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 2 commands after 10.62 ms
01:41:08,708 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0
01:41:08,708 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2
01:41:08,708 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0
01:41:08,708 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0
01:41:08,708 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one
01:41:08,708 PM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one
01:41:08,708 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s)
01:41:08,711 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 2 completion(s) pending
01:41:08,711 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 2 completion(s)
01:41:08,711 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 2 commands in 3.801 ms
01:41:08,711 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false}
01:41:08,711 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 2 commands after 2.700 μs
01:41:08,711 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08c4000@8624fc}
01:41:08,711 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false}
01:41:08,711 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08c4000@8624fc}
01:41:08,711 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 1 synchronized callback(s)
01:41:08,712 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1]
01:41:08,712 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 2 completion(s) pending
01:41:08,712 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 2 completion(s)
01:41:08,712 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 2 commands in 885.9 μs
01:41:08,712 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false}
01:41:08,712 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands
01:41:08,712 PM [test-pekko.actor.default-dispatcher-4] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false]
01:41:08,712 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1
01:41:08,712 PM [test-pekko.actor.default-dispatcher-4] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1]
01:41:08,712 PM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called
01:41:08,712 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0
01:41:08,713 PM [test-pekko.actor.default-dispatcher-4] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1
01:41:08,713 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08c4000@8624fc}
01:41:08,713 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d880611] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068A721F4-2A7E580D.tmp
01:41:08,713 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 4.894 ms
[WARN] [08/21/2025 13:41:08.713] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false]
[INFO] [pekkoDeadLetter][08/21/2025 13:41:08.713] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:08,713 PM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:08,714 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d880611] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068A721F4-2A7E580D.v1
01:41:08,714 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d880611] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068A721F4-29E7AAFC.v1
01:41:08,714 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d880611] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068A721F4-2A7E580D.v1
01:41:08,714 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d880611] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties
01:41:08,714 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d880611] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log
01:41:08,714 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d880611] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log
01:41:08,714 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d880611] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-21T13:41:08.703048444Z, file=/tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068A721F4-29E7AAFC.v1, size=419, entryCompress=NONE, stateCompress=NONE}
01:41:08,714 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d880611] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-08-21T13:41:08.712923149Z, file=/tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068A721F4-2A7E580D.v1, size=539, entryCompress=NONE, stateCompress=NONE}
01:41:08,715 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d880611] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending
01:41:08,715 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s)
01:41:08,715 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-08-21T13:41:08.712923149Z
01:41:08,715 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1
01:41:08,715 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 2.518 ms
01:41:08,715 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received
01:41:08,715 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1]
01:41:08,715 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1
01:41:08,715 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending
01:41:08,715 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 99.77 μs
01:41:08,715 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands
01:41:08,715 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s)
01:41:08,859 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068A721F4-2A7E580D.v1
01:41:08,859 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties
01:41:08,859 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log
01:41:08,859 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log
01:41:08,859 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-08-21T13:41:08.712923149Z, file=/tmp/junit-10465094579702141798/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068A721F4-2A7E580D.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file
01:41:08,861 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior506#-909003180]
01:41:08,872 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower507#-1748542987]
01:41:08,872 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader508#-797508538]
01:41:08,872 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]
01:41:08,873 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#834,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159]/waiting
01:41:08,873 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 157.8 ms
01:41:08,873 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 18.62 μs
01:41:08,873 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped
01:41:08,873 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed
01:41:08,873 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed
01:41:08,873 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks
01:41:08,873 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks
01:41:08,877 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing
01:41:08,877 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,877 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term
01:41:08,878 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}
01:41:08,878 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1
01:41:08,879 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,879 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105
01:41:08,879 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior509#1981196451]
01:41:08,890 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower510#-1199225552]
01:41:08,890 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader511#-601631242]
01:41:08,893 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot
01:41:08,893 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,894 PM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term
01:41:08,894 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7
01:41:08,895 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8
01:41:08,895 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7
01:41:08,895 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8
01:41:08,895 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior512#-235221442]
01:41:08,906 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower513#2058956217]
01:41:08,906 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader514#-222435655]
01:41:08,911 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries
01:41:08,911 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,912 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term
01:41:08,912 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}
01:41:08,912 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2
01:41:08,913 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1
01:41:08,913 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
01:41:08,913 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1
01:41:08,913 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0
01:41:08,913 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1
01:41:08,913 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three
01:41:08,913 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4
01:41:08,913 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3
01:41:08,913 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,913 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3
01:41:08,913 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3
01:41:08,914 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0
01:41:08,914 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0
01:41:08,914 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1
01:41:08,914 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1
01:41:08,914 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2
01:41:08,914 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2
01:41:08,914 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3
01:41:08,914 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3
01:41:08,915 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior515#58746443]
01:41:08,926 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower516#-1176675598]
01:41:08,926 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader517#819892114]
01:41:08,930 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot
01:41:08,930 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,931 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty}
01:41:08,931 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3
01:41:08,932 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior518#1727412686]
01:41:08,942 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower519#-1870530682]
01:41:08,943 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader520#-678644143]
01:41:08,947 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader
01:41:08,947 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,948 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty}
01:41:08,948 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1
01:41:08,948 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1
01:41:08,948 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true}
01:41:08,949 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term
01:41:08,949 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}
01:41:08,949 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader
01:41:08,950 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1
01:41:08,950 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0
01:41:08,950 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3
01:41:08,950 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3
01:41:08,950 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2
01:41:08,950 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,950 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2
01:41:08,950 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2
01:41:08,951 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2
01:41:08,951 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2
01:41:08,951 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior521#-1142216379]
01:41:08,962 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower522#1823596193]
01:41:08,962 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader523#-1124202135]
01:41:08,965 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete
01:41:08,965 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:08,966 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term
01:41:08,967 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}
01:41:08,967 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1
01:41:08,967 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,967 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101
01:41:08,967 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101
01:41:08,968 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}
01:41:08,968 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1
01:41:08,968 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,968 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101)
01:41:08,968 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100
01:41:08,969 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}
01:41:08,969 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1
01:41:08,969 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:08,969 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46
01:41:08,970 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior524#299116447]
01:41:08,980 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower525#680876710]
01:41:08,980 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader526#2015424966]
01:41:08,984 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived
01:41:08,984 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:09,184 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
01:41:09,184 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.135:17355, Removed)
01:41:09,185 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate
01:41:09,185 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: []
01:41:09,185 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2
01:41:09,185 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2
01:41:09,185 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior527#-1040860736]
01:41:09,196 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower528#1206230545]
01:41:09,196 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader529#601108868]
01:41:09,200 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:09,200 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: []
01:41:09,351 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
01:41:09,351 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior530#-2074155115]
01:41:09,362 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower531#-1818504332]
01:41:09,362 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader532#53305303]
01:41:09,366 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull
01:41:09,366 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:09,368 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1
01:41:09,369 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true}
01:41:09,369 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior533#260899899]
01:41:09,380 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower534#270810609]
01:41:09,380 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader535#60557201]
01:41:09,383 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries
01:41:09,383 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:09,384 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]}
01:41:09,384 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2
01:41:09,384 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0
01:41:09,384 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three
01:41:09,384 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four
01:41:09,384 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5
01:41:09,385 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4
01:41:09,385 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:09,385 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4
01:41:09,385 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4
01:41:09,385 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0
01:41:09,385 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0
01:41:09,385 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1
01:41:09,385 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1
01:41:09,385 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2
01:41:09,385 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2
01:41:09,386 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3
01:41:09,386 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3
01:41:09,386 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4
01:41:09,386 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4
01:41:09,387 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior536#1188336215]
01:41:09,397 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower537#2075584886]
01:41:09,398 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader538#470687382]
01:41:09,401 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot
01:41:09,401 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:09,402 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty}
01:41:09,402 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1
01:41:09,402 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1
01:41:09,402 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true}
01:41:09,403 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]}
01:41:09,404 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:09,404 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior539#-1676676923]
01:41:09,415 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower540#-27055495]
01:41:09,415 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader541#-1967162596]
01:41:09,418 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot
01:41:09,418 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:09,419 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term
01:41:09,420 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}
01:41:09,420 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2
01:41:09,420 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1
01:41:09,420 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3
01:41:09,421 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior542#-303325246]
01:41:09,431 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower543#-722684712]
01:41:09,432 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader544#-1238821045]
01:41:09,434 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries
[WARN] [08/21/2025 13:41:09.435] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@7833b09c
01:41:09,435 PM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
[INFO] [pekkoDeadLetter][08/21/2025 13:41:09.435] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:09,435 PM [test-pekko.actor.default-dispatcher-4] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,436 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,436 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,436 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,437 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,437 PM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,437 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,437 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,439 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist
01:41:09,439 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,439 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,439 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,439 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,439 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,449 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,449 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1}
01:41:09,449 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,449 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,449 PM [test-pekko.actor.default-dispatcher-13] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,450 PM [test-pekko.actor.default-dispatcher-4] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:41:09,450 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#837,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160]/waiting
[ERROR] [08/21/2025 13:41:09.450] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

01:41:09,450 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 13.61 ms
01:41:09,451 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 18.71 μs
01:41:09,451 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,451 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,451 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,451 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,451 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
[WARN] [08/21/2025 13:41:09.452] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@23340552
[INFO] [pekkoDeadLetter][08/21/2025 13:41:09.452] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:09,452 PM [test-pekko.actor.default-dispatcher-13] [INFO] EmptyLocalActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:09,452 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,452 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,452 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,453 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,453 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,453 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,453 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,453 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,455 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,455 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,455 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,455 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,455 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,455 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,456 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,456 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,456 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,456 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,456 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,456 PM [test-pekko.actor.default-dispatcher-13] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,456 PM [test-pekko.actor.default-dispatcher-5] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:41:09,456 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#838,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161]/waiting
[ERROR] [08/21/2025 13:41:09.456] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

01:41:09,457 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.356 ms
01:41:09,457 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 11.41 μs
01:41:09,457 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,457 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,457 PM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,457 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,457 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
[WARN] [08/21/2025 13:41:09.458] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@6a287fba
[INFO] [pekkoDeadLetter][08/21/2025 13:41:09.458] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:09,458 PM [test-pekko.actor.default-dispatcher-13] [INFO] EmptyLocalActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:09,458 PM [test-pekko.actor.default-dispatcher-4] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,458 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,458 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,459 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,459 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,459 PM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,459 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-162] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,459 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-162] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,461 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,461 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,461 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,461 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,461 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,461 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,461 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,461 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,461 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,461 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,461 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,461 PM [test-pekko.actor.default-dispatcher-13] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,461 PM [test-pekko.actor.default-dispatcher-4] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:41:09,461 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#839,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-162]/waiting
[ERROR] [08/21/2025 13:41:09.461] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

01:41:09,462 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-162] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 2.187 ms
01:41:09,462 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-162] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 6.520 μs
01:41:09,462 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-162] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,462 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,462 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,462 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,462 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
[WARN] [08/21/2025 13:41:09.462] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@7bbcd091
01:41:09,462 PM [test-pekko.actor.default-dispatcher-13] [INFO] EmptyLocalActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [8] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
[INFO] [pekkoDeadLetter][08/21/2025 13:41:09.462] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [8] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:09,463 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,463 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,463 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,463 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,463 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,463 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,463 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-163] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,464 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-163] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,465 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,465 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,465 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,465 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,465 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,465 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,465 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,465 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,465 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,465 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,465 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,465 PM [test-pekko.actor.default-dispatcher-4] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,465 PM [test-pekko.actor.default-dispatcher-5] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:41:09,465 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#840,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-163]/waiting
01:41:09,466 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-163] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 2.122 ms
01:41:09,466 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-163] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 8.350 μs
01:41:09,466 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-163] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,466 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,466 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,466 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,466 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
[ERROR] [08/21/2025 13:41:09.465] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

[WARN] [08/21/2025 13:41:09.467] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@1a278732
[INFO] [pekkoDeadLetter][08/21/2025 13:41:09.467] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [9] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:09,467 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [9] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:09,467 PM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,467 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,467 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,468 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,468 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,468 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,468 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,468 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,471 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,471 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,471 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,471 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,471 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,471 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,471 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,471 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,471 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,471 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,471 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,471 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,471 PM [test-pekko.actor.default-dispatcher-13] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
[ERROR] [08/21/2025 13:41:09.471] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

01:41:09,472 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#841,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-164]/waiting
01:41:09,472 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.560 ms
01:41:09,472 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 6.411 μs
01:41:09,472 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,472 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,472 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,472 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,472 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
[WARN] [08/21/2025 13:41:09.472] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@51381925
01:41:09,473 PM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
[INFO] [pekkoDeadLetter][08/21/2025 13:41:09.473] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:09,473 PM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef -  pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'.
01:41:09,473 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,473 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,473 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,473 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,473 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,473 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-165] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,473 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-165] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,475 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,475 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,475 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,475 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,475 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,475 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,475 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,475 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,475 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,475 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,475 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,475 PM [test-pekko.actor.default-dispatcher-4] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,476 PM [test-pekko.actor.default-dispatcher-13] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:41:09,476 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#842,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-165]/waiting
01:41:09,476 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-165] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 2.504 ms
01:41:09,476 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-165] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 7.910 μs
01:41:09,476 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-165] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
[ERROR] [08/21/2025 13:41:09.476] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

01:41:09,476 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,476 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,476 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,476 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,477 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,477 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,477 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,478 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
[WARN] [08/21/2025 13:41:09.478] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@392343cb
01:41:09,478 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,478 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,478 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,478 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,481 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,481 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,481 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,481 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,481 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,481 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,481 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,481 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,481 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,481 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,481 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,481 PM [test-pekko.actor.default-dispatcher-13] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,482 PM [test-pekko.actor.default-dispatcher-4] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
[ERROR] [08/21/2025 13:41:09.481] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:41:09,482 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#843,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166]/waiting
01:41:09,482 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.811 ms
01:41:09,482 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 7.151 μs
01:41:09,482 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,482 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,482 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,482 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,482 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
[WARN] [08/21/2025 13:41:09.483] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@31b65569
01:41:09,483 PM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,483 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,483 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,483 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,483 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,484 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,484 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-167] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,484 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-167] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,484 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,485 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,485 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,485 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,485 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,485 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,485 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,485 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,485 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,485 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,485 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,485 PM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,485 PM [test-pekko.actor.default-dispatcher-13] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
[ERROR] [08/21/2025 13:41:09.485] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

01:41:09,485 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#844,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-167]/waiting
01:41:09,485 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-167] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 1.843 ms
01:41:09,485 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-167] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 5.570 μs
01:41:09,485 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-167] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,486 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,486 PM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,486 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,486 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,486 PM [test-pekko.actor.default-dispatcher-4] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,486 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,486 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,487 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
[WARN] [08/21/2025 13:41:09.488] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@f6dcaca
01:41:09,488 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,488 PM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,488 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-168] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,488 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-168] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,489 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,489 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,489 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,489 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,489 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,489 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,489 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,489 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,489 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,489 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,489 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,489 PM [test-pekko.actor.default-dispatcher-13] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,489 PM [test-pekko.actor.default-dispatcher-4] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
[ERROR] [08/21/2025 13:41:09.489] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:41:09,490 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#845,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-168]/waiting
01:41:09,490 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-168] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 1.873 ms
01:41:09,490 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-168] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 6.590 μs
01:41:09,490 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-168] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,490 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,490 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,490 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,490 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,490 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,490 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,491 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,491 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,491 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,491 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,491 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-169] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,491 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-169] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
[WARN] [08/21/2025 13:41:09.491] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@65d9a140
01:41:09,492 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,492 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,492 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,492 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,492 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,492 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,492 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,492 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,492 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,492 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,492 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,492 PM [test-pekko.actor.default-dispatcher-4] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,492 PM [test-pekko.actor.default-dispatcher-5] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
[ERROR] [08/21/2025 13:41:09.492] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

01:41:09,493 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#846,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-169]/waiting
01:41:09,493 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-169] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 1.890 ms
01:41:09,493 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-169] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 6.920 μs
01:41:09,493 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-169] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,493 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,493 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,493 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,493 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
[WARN] [08/21/2025 13:41:09.494] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@3a645136
01:41:09,494 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,495 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,495 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,495 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,495 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,495 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,495 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-170] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,495 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-170] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,496 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,496 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,497 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,497 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,497 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,497 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,497 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,497 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,497 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,497 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,497 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,497 PM [test-pekko.actor.default-dispatcher-4] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,497 PM [test-pekko.actor.default-dispatcher-6] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:41:09,497 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#847,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-170]/waiting
[ERROR] [08/21/2025 13:41:09.497] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

01:41:09,497 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-170] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 1.991 ms
01:41:09,497 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-170] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 5.600 μs
01:41:09,497 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-170] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,498 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,498 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,498 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,498 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
[WARN] [08/21/2025 13:41:09.498] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@5bb3e06d
01:41:09,498 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,499 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,499 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,499 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,499 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,499 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,500 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-171] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,500 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-171] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,500 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,501 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,501 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,501 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,501 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,501 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,501 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,501 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,501 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,501 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,501 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,501 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,501 PM [test-pekko.actor.default-dispatcher-5] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:41:09,501 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#848,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-171]/waiting
[ERROR] [08/21/2025 13:41:09.501] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

01:41:09,501 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-171] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 1.949 ms
01:41:09,501 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-171] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 6.040 μs
01:41:09,502 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-171] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,502 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,502 PM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,502 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,502 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
[WARN] [08/21/2025 13:41:09.502] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@127ef65
01:41:09,503 PM [test-pekko.actor.default-dispatcher-4] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,503 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,503 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,503 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,505 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,505 PM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,505 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-172] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,505 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-172] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,506 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,506 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,506 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,506 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,506 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,506 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,506 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,506 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,506 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,506 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,506 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,506 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,506 PM [test-pekko.actor.default-dispatcher-4] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
[ERROR] [08/21/2025 13:41:09.506] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:41:09,506 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#849,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-172]/waiting
01:41:09,507 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-172] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 1.895 ms
01:41:09,507 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-172] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 6.431 μs
01:41:09,507 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-172] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,507 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,507 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,507 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,507 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
[WARN] [08/21/2025 13:41:09.507] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@84b0644
01:41:09,507 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,507 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,507 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,508 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,508 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,508 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,508 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-173] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,508 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-173] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,509 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,509 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,509 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,509 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,509 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,509 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,510 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,510 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,510 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,510 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,510 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,510 PM [test-pekko.actor.default-dispatcher-4] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,510 PM [test-pekko.actor.default-dispatcher-5] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
[ERROR] [08/21/2025 13:41:09.510] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:41:09,510 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#850,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-173]/waiting
01:41:09,510 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-173] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 1.912 ms
01:41:09,510 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-173] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 6.690 μs
01:41:09,510 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-173] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,511 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,511 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,511 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,511 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
[WARN] [08/21/2025 13:41:09.511] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@7b1c82b5
01:41:09,511 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,512 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,512 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,512 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,512 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,512 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,512 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-174] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,512 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-174] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,514 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,514 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,514 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,514 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,514 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,514 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,514 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,514 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,514 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,514 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,514 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,514 PM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,514 PM [test-pekko.actor.default-dispatcher-4] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:41:09,514 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#851,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-174]/waiting
[ERROR] [08/21/2025 13:41:09.514] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

01:41:09,515 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-174] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 2.097 ms
01:41:09,515 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-174] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 5.690 μs
01:41:09,515 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-174] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,516 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,516 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,516 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,516 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
[WARN] [08/21/2025 13:41:09.516] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@36177948
01:41:09,517 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,517 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,517 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,517 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,518 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,518 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,518 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-175] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,518 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-175] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,519 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,519 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,519 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,519 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,519 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,519 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,519 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,519 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,519 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,519 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,519 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,519 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,520 PM [test-pekko.actor.default-dispatcher-5] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:41:09,520 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#852,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-175]/waiting
[ERROR] [08/21/2025 13:41:09.520] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

01:41:09,520 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-175] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 2.568 ms
01:41:09,520 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-175] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 8.610 μs
01:41:09,520 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-175] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,520 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,521 PM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,521 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,521 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
[WARN] [08/21/2025 13:41:09.521] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@5761bef1
01:41:09,521 PM [test-pekko.actor.default-dispatcher-4] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,522 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,522 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,522 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,523 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,523 PM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,523 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-176] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,523 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-176] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,524 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,524 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,524 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,525 PM [test-pekko.actor.default-dispatcher-4] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
[ERROR] [08/21/2025 13:41:09.525] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

01:41:09,525 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#853,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-176]/waiting
01:41:09,526 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-176] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 2.909 ms
01:41:09,526 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-176] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 6.840 μs
01:41:09,526 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-176] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,526 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,526 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,526 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,526 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
[WARN] [08/21/2025 13:41:09.526] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@7cccc6e4
01:41:09,527 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,527 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,527 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,527 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,528 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,528 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,528 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-177] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,528 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-177] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,529 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,529 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,529 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,529 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,529 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,529 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,529 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,529 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,529 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,530 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,530 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,530 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,530 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#854,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-177]/waiting
01:41:09,530 PM [test-pekko.actor.default-dispatcher-4] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
[ERROR] [08/21/2025 13:41:09.530] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:41:09,530 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-177] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 1.969 ms
01:41:09,530 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-177] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 7.300 μs
01:41:09,530 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-177] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,530 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,530 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,530 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,530 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,531 PM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,532 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,532 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,532 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,532 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,532 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,532 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-178] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,532 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-178] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
[WARN] [08/21/2025 13:41:09.532] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@152faad8
01:41:09,533 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,534 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,534 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,534 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,534 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,534 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,534 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,534 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,534 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,534 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,534 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,534 PM [test-pekko.actor.default-dispatcher-4] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,534 PM [test-pekko.actor.default-dispatcher-6] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
01:41:09,534 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#855,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-178]/waiting
[ERROR] [08/21/2025 13:41:09.534] [test-pekko.actor.internal-dispatcher-3] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145)
	at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214)
	at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29)
	at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233)
	at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)

01:41:09,535 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-178] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 2.504 ms
01:41:09,535 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-178] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 7.100 μs
01:41:09,535 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-178] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,535 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,535 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,535 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,535 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,536 PM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,536 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,536 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,536 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0
01:41:09,536 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0
01:41:09,536 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0
01:41:09,537 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,537 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
[WARN] [08/21/2025 13:41:09.537] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@115cf075
01:41:09,538 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,538 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,538 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,538 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,538 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found
01:41:09,538 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,538 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
01:41:09,538 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,538 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,538 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1
01:41:09,538 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1]
01:41:09,538 PM [test-pekko.actor.default-dispatcher-13] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1
01:41:09,538 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called
01:41:09,538 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068A721F5-2018C059.tmp
01:41:09,559 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068A721F5-2018C059.v1
01:41:09,559 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068A721F5-2018C059.v1
01:41:09,560 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,560 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,560 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,560 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-21T13:41:09.538493017Z, file=/tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068A721F5-2018C059.v1, size=419, entryCompress=NONE, stateCompress=NONE}
01:41:09,560 PM [test-pekko.actor.default-dispatcher-13] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot completed in 21.88 ms, resetting timer for the next recovery snapshot
01:41:09,560 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and cannot restore from snapshot
01:41:09,560 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery
01:41:09,560 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1
01:41:09,560 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries
01:41:09,560 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0]
01:41:09,560 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal recovery completedin 206.3 μs with journalIndex=1
01:41:09,560 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Journal recovery completed and cannot restore from snapshot
01:41:09,561 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: ignoring DeleteMessagesSuccess(1)
01:41:09,662 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068A721F5-2018C059.v1
01:41:09,662 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,662 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,662 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,662 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-21T13:41:09.538493017Z, file=/tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068A721F5-2018C059.v1, size=419, entryCompress=NONE, stateCompress=NONE} as the latest file
01:41:09,663 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]}
01:41:09,663 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3
01:41:09,663 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
01:41:09,663 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one
01:41:09,663 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 
01:41:09,663 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two
01:41:09,663 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 
01:41:09,663 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three
01:41:09,663 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 
01:41:09,663 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 126.8 ms
01:41:09,663 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3
01:41:09,663 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2
01:41:09,663 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5}
01:41:09,664 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2
01:41:09,664 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2
01:41:09,664 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0
01:41:09,664 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0
01:41:09,664 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one
01:41:09,664 PM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one
01:41:09,664 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1
01:41:09,664 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1
01:41:09,664 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two
01:41:09,664 PM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two
01:41:09,664 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2
01:41:09,664 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2
01:41:09,664 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three
01:41:09,664 PM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three
01:41:09,664 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s)
01:41:09,667 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending
01:41:09,667 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s)
01:41:09,667 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 3.922 ms
01:41:09,667 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 4.360 μs
01:41:09,667 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false}
01:41:09,667 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08c4000@3b57e571}
01:41:09,667 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s)
01:41:09,669 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3]
01:41:09,669 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending
01:41:09,669 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 1.530 ms
01:41:09,669 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s)
01:41:09,669 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,669 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false}
01:41:09,669 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08c4000@3b57e571}
01:41:09,669 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false}
01:41:09,669 PM [test-pekko.actor.default-dispatcher-4] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false]
01:41:09,669 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3
01:41:09,669 PM [test-pekko.actor.default-dispatcher-4] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1]
01:41:09,669 PM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called
01:41:09,669 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2
01:41:09,669 PM [test-pekko.actor.default-dispatcher-4] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1
01:41:09,669 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d696570] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068A721F5-27EBC24B.tmp
01:41:09,669 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08c4000@3b57e571}
01:41:09,669 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 5.437 ms
[WARN] [08/21/2025 13:41:09.670] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false]
01:41:09,671 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d696570] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068A721F5-27EBC24B.v1
01:41:09,672 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d696570] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068A721F5-2018C059.v1
01:41:09,672 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d696570] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068A721F5-27EBC24B.v1
01:41:09,672 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d696570] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,672 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d696570] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,672 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d696570] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,672 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d696570] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-21T13:41:09.538493017Z, file=/tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068A721F5-2018C059.v1, size=419, entryCompress=NONE, stateCompress=NONE}
01:41:09,672 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d696570] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-08-21T13:41:09.669762123Z, file=/tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068A721F5-27EBC24B.v1, size=573, entryCompress=NONE, stateCompress=NONE}
01:41:09,672 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d696570] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending
01:41:09,672 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s)
01:41:09,672 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-08-21T13:41:09.669762123Z
01:41:09,672 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3
01:41:09,672 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received
01:41:09,672 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.176 ms
01:41:09,672 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3]
01:41:09,672 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3
01:41:09,672 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending
01:41:09,672 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 113.8 μs
01:41:09,672 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,672 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s)
01:41:09,888 PM [test-pekko.actor.default-dispatcher-13] [INFO] DefaultConfigParamsImpl - Trying to use custom RaftPolicy org.opendaylight.controller.cluster.raft.policy.DisableElectionsRaftPolicy
01:41:09,915 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068A721F5-27EBC24B.v1
01:41:09,915 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,915 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,915 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,915 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-08-21T13:41:09.669762123Z, file=/tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068A721F5-27EBC24B.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file
01:41:09,917 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]
01:41:09,928 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#856,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179]/waiting
01:41:09,928 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 255.7 ms
01:41:09,928 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 20.78 μs
01:41:09,928 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-179] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:09,928 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,929 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:09,929 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:09,929 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
[WARN] [08/21/2025 13:41:09.930] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@17a0c610
01:41:09,930 PM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000
01:41:09,931 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,931 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor
01:41:09,931 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3
01:41:09,932 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0
01:41:09,932 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3
01:41:09,932 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-180] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started
01:41:09,932 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-180] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands
01:41:09,934 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,934 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068A721F5-27EBC24B.v1
01:41:09,934 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties
01:41:09,934 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log
01:41:09,934 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log
01:41:09,934 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-08-21T13:41:09.669762123Z, file=/tmp/junit-4361080305851172720/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068A721F5-27EBC24B.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file
01:41:09,934 PM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called
01:41:09,935 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-08-21T13:41:09.669762123Z
01:41:09,935 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,935 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 134.0 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0
01:41:09,935 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 259.2 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0
01:41:09,935 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1}
01:41:09,935 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null
01:41:09,935 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and cannot restore from snapshot
01:41:09,935 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery
01:41:09,935 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2
01:41:09,935 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3
01:41:09,935 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2
01:41:09,935 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal recovery completedin 125.1 μs with journalIndex=4
01:41:09,935 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Journal recovery completed and cannot restore from snapshot
01:41:10,30 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior545#-2129918486]
01:41:10,41 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower546#258543768]
01:41:10,41 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader547#-1863662646]
01:41:10,41 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]
01:41:10,42 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#861,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-180]/waiting
01:41:10,42 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-180] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 109.5 ms
01:41:10,42 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-180] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 22.41 μs
01:41:10,42 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-180] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped
01:41:10,42 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:10,42 PM [test-pekko.actor.default-dispatcher-13] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed
01:41:10,42 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:10,42 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks
01:41:10,46 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived
01:41:10,46 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:10,346 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1
01:41:10,476 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
01:41:10,476 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S
01:41:10,727 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1)
01:41:10,927 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S
01:41:10,927 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior548#1143340526]
01:41:10,939 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower549#1911652451]
01:41:10,939 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader550#-651023015]
01:41:10,943 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1
01:41:10,944 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
01:41:10,944 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate
01:41:10,945 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: []
01:41:10,945 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2
01:41:10,945 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2
01:41:10,946 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior551#-607273874]
01:41:10,957 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower552#-903618589]
01:41:10,957 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader553#1548532760]
[INFO] [08/21/2025 13:41:10.959] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
01:41:10,959 PM [test-pekko.actor.default-dispatcher-13] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
[WARN] [08/21/2025 13:41:10.960] [test-pekko.actor.default-dispatcher-4] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.135:17355)
[INFO] [08/21/2025 13:41:10.960] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.135:17355] - Exiting completed
[INFO] [08/21/2025 13:41:10.960] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.135:17355] - Shutting down...
[INFO] [08/21/2025 13:41:10.960] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.135:17355] - Successfully shut down
01:41:10,961 PM [test-pekko.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.135:17355] - Exiting completed
01:41:10,961 PM [test-pekko.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.135:17355] - Shutting down...
01:41:10,961 PM [test-pekko.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.135:17355] - Successfully shut down
[INFO] [08/21/2025 13:41:10.962] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.135:17355/system/remoting-terminator] Shutting down remote daemon.
[INFO] [08/21/2025 13:41:10.962] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.135:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports.
01:41:10,962 PM [test-pekko.actor.default-dispatcher-4] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon.
01:41:10,962 PM [test-pekko.actor.default-dispatcher-4] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports.
01:41:10,964 PM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.
[INFO] [08/21/2025 13:41:10.964] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.135:17355/system/remoting-terminator] Remoting shut down.
[DEBUG] [08/21/2025 13:41:10.964] [test-pekko.actor.internal-dispatcher-11] [EventStream] shutting down: StandardOutLogger