[DEBUG] [01/03/2026 02:40:29.991] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 02:40:29,993 AM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [01/03/2026 02:40:29.993] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [01/03/2026 02:40:29.993] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [01/03/2026 02:40:30.004] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.247:17355] with UID [8010205404734564771] [INFO] [01/03/2026 02:40:30.005] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.247:17355] - Starting up, Pekko version [1.2.1] ... 02:40:30,5 AM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.247:17355] with UID [8010205404734564771] 02:40:30,5 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.247:17355] - Starting up, Pekko version [1.2.1] ... [INFO] [01/03/2026 02:40:30.007] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.247:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [01/03/2026 02:40:30.007] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.247:17355] - Started up successfully [INFO] [01/03/2026 02:40:30.008] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.247:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [01/03/2026 02:40:30.008] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.247:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 02:40:30,9 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.247:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 02:40:30,9 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.247:17355] - Started up successfully 02:40:30,9 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.247:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 02:40:30,9 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.247:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 02:40:30,17 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,110 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 02:40:30,111 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 02:40:30,111 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior420#2129390191] 02:40:30,123 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower421#1926807816] 02:40:30,123 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader422#1880981777] 02:40:30,127 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,129 AM [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]]} 02:40:30,129 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:40:30,129 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 02:40:30,129 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 02:40:30,130 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 02:40:30,130 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 02:40:30,130 AM [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} 02:40:30,130 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 02:40:30,130 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 02:40:30,131 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 02:40:30,131 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:40:30,131 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 02:40:30,132 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior423#-1172063803] 02:40:30,143 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower424#-1632286819] 02:40:30,143 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader425#304339416] 02:40:30,147 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,148 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 02:40:30,149 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 02:40:30,151 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior426#183165286] 02:40:30,161 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower427#-2131166236] 02:40:30,161 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader428#-328160339] 02:40:30,164 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,165 AM [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 02:40:30,166 AM [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 02:40:30,166 AM [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} 02:40:30,166 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 02:40:30,167 AM [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 02:40:30,167 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:40:30,167 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 02:40:30,167 AM [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. 02:40:30,167 AM [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 02:40:30,168 AM [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 02:40:30,168 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 02:40:30,169 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 02:40:30,169 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior429#-506579265] 02:40:30,180 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower430#1580344458] 02:40:30,180 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader431#-441241836] 02:40:30,183 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,184 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:40:30,184 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:40:30,184 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,185 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 02:40:30,188 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 02:40:30,188 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 02:40:30,189 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 02:40:30,189 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 02:40:30,189 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior432#28633409] 02:40:30,200 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower433#548852195] 02:40:30,200 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader434#1900126410] 02:40:30,203 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,204 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 02:40:30,204 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior435#201768402] 02:40:30,215 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower436#-765771128] 02:40:30,215 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader437#1646309094] 02:40:30,218 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,219 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 02:40:30,219 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 02:40:30,219 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior438#-1789248952] 02:40:30,230 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower439#446292360] 02:40:30,230 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader440#1482829869] 02:40:30,237 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 02:40:30,237 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,240 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:40:30,240 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:40:30,240 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:40:30,240 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:40:30,241 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 02:40:30,245 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 02:40:30,245 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 02:40:30,245 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 02:40:30,248 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 02:40:30,249 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior441#1463970716] 02:40:30,259 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower442#275219489] 02:40:30,260 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader443#1105217984] 02:40:30,266 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 02:40:30,266 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,268 AM [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]]} 02:40:30,268 AM [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 02:40:30,269 AM [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} 02:40:30,269 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 02:40:30,269 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior444#929346847] 02:40:30,280 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower445#874744749] 02:40:30,280 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader446#-371653945] 02:40:30,282 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 02:40:30,283 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,284 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:40:30,284 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:40:30,284 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:40:30,284 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:40:30,284 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 02:40:30,284 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 02:40:30,284 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 02:40:30,285 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 02:40:30,285 AM [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 02:40:30,285 AM [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]]} 02:40:30,286 AM [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 02:40:30,286 AM [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} 02:40:30,286 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 02:40:30,286 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior447#99825584] 02:40:30,297 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower448#620442973] 02:40:30,297 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader449#-1357367442] 02:40:30,300 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,301 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 02:40:30,302 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior450#158288887] 02:40:30,313 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower451#-1229857493] 02:40:30,313 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader452#-531918258] 02:40:30,316 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 02:40:30,317 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,317 AM [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 02:40:30,318 AM [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]]} 02:40:30,319 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:40:30,319 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:40:30,319 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 02:40:30,319 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:40:30,319 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 02:40:30,319 AM [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} 02:40:30,319 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:40:30,319 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 02:40:30,319 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 02:40:30,319 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior453#-709096033] 02:40:30,330 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower454#-1467000209] 02:40:30,331 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader455#-2073084695] 02:40:30,333 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 02:40:30,333 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,334 AM [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]]} 02:40:30,334 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:40:30,334 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 02:40:30,334 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 02:40:30,334 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:40:30,334 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 02:40:30,334 AM [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} 02:40:30,334 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:40:30,334 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 02:40:30,336 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 02:40:30,336 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:40:30,336 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 02:40:30,336 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:40:30,338 AM [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]]} 02:40:30,339 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:40:30,339 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 02:40:30,339 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 02:40:30,339 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 02:40:30,339 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 02:40:30,339 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 02:40:30,339 AM [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} 02:40:30,339 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 02:40:30,340 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 02:40:30,340 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:40:30,340 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:40:30,341 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior456#1023976980] 02:40:30,352 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower457#814135094] 02:40:30,352 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader458#-30629801] 02:40:30,356 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 02:40:30,357 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,357 AM [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 02:40:30,358 AM [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 02:40:30,358 AM [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} 02:40:30,358 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 02:40:30,359 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior459#-544985635] 02:40:30,369 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower460#1719155444] 02:40:30,370 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader461#89100537] 02:40:30,374 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,377 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior462#1723429795] 02:40:30,378 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower463#-791152479] 02:40:30,378 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader464#839920188] 02:40:30,381 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 02:40:30,381 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,381 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 02:40:30,382 AM [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 02:40:30,382 AM [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]]} 02:40:30,382 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:40:30,382 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:40:30,382 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 02:40:30,382 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:40:30,382 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 02:40:30,382 AM [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} 02:40:30,383 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:40:30,383 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 02:40:30,383 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 02:40:30,383 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 02:40:30,383 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 02:40:30,383 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior465#1179313535] 02:40:30,384 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower466#1798134781] 02:40:30,384 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader467#-1002043713] 02:40:30,387 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 02:40:30,427 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:40:30,428 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] [WARN] [01/03/2026 02:40:30.428] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@5fdd42d8 [INFO] [pekkoDeadLetter][01/03/2026 02:40:30.428] [test-pekko.actor.default-dispatcher-6] [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'. 02:40:30,429 AM [test-pekko.actor.default-dispatcher-7] [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'. 02:40:30,429 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 02:40:30,429 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 02:40:30,429 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 02:40:30,430 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 02:40:30,430 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 02:40:30,430 AM [test-pekko.actor.default-dispatcher-11] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 02:40:30,431 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 02:40:30,431 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 02:40:30,431 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 02:40:30,431 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 02:40:30,470 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=0, votedFor=null 02:40:30,470 AM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 02:40:30,470 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 02:40:30,470 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 02:40:30,470 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 02:40:30,470 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 02:40:30,470 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 02:40:30,470 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 02:40:30,470 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 02:40:30,471 AM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed in in 39.93 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 02:40:30,471 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed and can restore from snapshot 02:40:30,471 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 02:40:30,471 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 02:40:30,471 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 02:40:30,471 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 02:40:30,471 AM [test-pekko.actor.default-dispatcher-11] [INFO] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Term 1 in "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]]}" message is greater than follower's term 0 - updating term 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [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]]} 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [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} 02:40:30,483 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 52.73 ms 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 02:40:30,483 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 02:40:30,484 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 02:40:30,484 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 02:40:30,484 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 02:40:30,484 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 02:40:30,484 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 02:40:30,503 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending 02:40:30,503 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s) 02:40:30,503 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 19.42 ms 02:40:30,503 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 02:40:30,503 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 4.660 μs 02:40:30,503 AM [test-pekko.actor.default-dispatcher-11] [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/0x00000007c0936000@12caf620} 02:40:30,503 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 02:40:30,503 AM [test-pekko.actor.default-dispatcher-11] [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] 02:40:30,503 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 02:40:30,503 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 02:40:30,503 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 02:40:30,503 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 02:40:30,503 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 02:40:30,503 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 223.8 μs 02:40:30,503 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 02:40:30,503 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 02:40:30,503 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 02:40:30,503 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d68243] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006958819E-1E050A3C.tmp 02:40:30,503 AM [test-pekko.actor.default-dispatcher-11] [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/0x00000007c0936000@12caf620} 02:40:30,503 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 19.65 ms 02:40:30,503 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) [WARN] [01/03/2026 02:40:30.504] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][01/03/2026 02:40:30.504] [test-pekko.actor.default-dispatcher-6] [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'. 02:40:30,504 AM [test-pekko.actor.default-dispatcher-11] [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'. 02:40:30,509 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d68243] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006958819E-1E050A3C.v1 02:40:30,509 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d68243] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 02:40:30,509 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d68243] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 02:40:30,509 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d68243] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006958819E-1E050A3C.v1 02:40:30,509 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d68243] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 02:40:30,509 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d68243] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2026-01-03T02:40:30.503646780Z, file=/tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006958819E-1E050A3C.v1, size=555, entryCompress=NONE, stateCompress=NONE} 02:40:30,509 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d68243] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 02:40:30,510 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 02:40:30,510 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2026-01-03T02:40:30.503646780Z 02:40:30,510 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 02:40:30,510 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 02:40:30,510 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 6.635 ms 02:40:30,510 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 02:40:30,510 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 02:40:30,510 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 02:40:30,510 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 255.6 μs 02:40:30,510 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 02:40:30,510 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 02:40:30,573 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 02:40:30,573 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 02:40:30,573 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006958819E-1E050A3C.v1 02:40:30,573 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 02:40:30,573 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2026-01-03T02:40:30.503646780Z, file=/tmp/junit-5699405662862233818/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006958819E-1E050A3C.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 02:40:30,575 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior468#-928513169] 02:40:30,585 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower469#-2009244021] 02:40:30,586 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader470#-430815043] 02:40:30,586 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 02:40:30,586 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#628,testCaptureSnapshotOnLastEntryInAppendEntries-writer-154]/waiting 02:40:30,586 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 75.79 ms 02:40:30,586 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 21.14 μs 02:40:30,586 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 02:40:30,586 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 02:40:30,586 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 02:40:30,586 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 02:40:30,586 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 02:40:30,590 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,591 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior471#-39021221] 02:40:30,592 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower472#1330848352] 02:40:30,592 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader473#-1097266141] 02:40:30,595 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 02:40:30,595 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,596 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 02:40:30,596 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 02:40:30,596 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior474#-36062106] 02:40:30,597 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower475#1288412238] 02:40:30,600 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader476#1873055100] 02:40:30,604 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 02:40:30,604 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,605 AM [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 02:40:30,605 AM [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]]} 02:40:30,605 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:40:30,605 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:40:30,605 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 02:40:30,605 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 02:40:30,605 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 02:40:30,605 AM [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} 02:40:30,606 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:40:30,606 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 02:40:30,606 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 02:40:30,606 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior477#227260216] 02:40:30,607 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower478#-1853100826] 02:40:30,607 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader479#1103441799] 02:40:30,609 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 02:40:30,609 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,609 AM [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 02:40:30,610 AM [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]]} 02:40:30,610 AM [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 02:40:30,610 AM [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} 02:40:30,610 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:40:30,610 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 02:40:30,611 AM [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]]} 02:40:30,611 AM [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 02:40:30,611 AM [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} 02:40:30,611 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 02:40:30,611 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior480#442098590] 02:40:30,612 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower481#628356960] 02:40:30,612 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader482#1036723719] 02:40:30,614 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,614 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior483#1659253838] 02:40:30,614 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower484#-1987080382] 02:40:30,615 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader485#-542452012] 02:40:30,616 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 02:40:30,616 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,617 AM [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 02:40:30,617 AM [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]]} 02:40:30,617 AM [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 02:40:30,617 AM [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} 02:40:30,618 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:40:30,618 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 02:40:30,618 AM [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]]} 02:40:30,618 AM [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 02:40:30,618 AM [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} 02:40:30,618 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 02:40:30,619 AM [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]]} 02:40:30,619 AM [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 02:40:30,619 AM [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} 02:40:30,619 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 02:40:30,619 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior486#-1853599396] 02:40:30,620 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower487#990586828] 02:40:30,620 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader488#-1834139478] 02:40:30,622 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 02:40:30,622 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,623 AM [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]]} 02:40:30,623 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:40:30,623 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 02:40:30,623 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 02:40:30,623 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 02:40:30,623 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 02:40:30,623 AM [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} 02:40:30,623 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 02:40:30,623 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 02:40:30,623 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 02:40:30,624 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior489#1077311634] 02:40:30,624 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower490#2033995238] 02:40:30,624 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader491#-2033726551] 02:40:30,627 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 02:40:30,627 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,627 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:40:30,628 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader494 02:40:30,628 AM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader494 02:40:30,629 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 02:40:30,629 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior492#852335817] 02:40:30,630 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower493#-678474142] 02:40:30,630 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader494#1158712873] 02:40:30,632 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 02:40:30,632 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,633 AM [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 02:40:30,633 AM [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]]} 02:40:30,633 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:40:30,633 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:40:30,633 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 02:40:30,633 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:40:30,633 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 02:40:30,633 AM [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} 02:40:30,633 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:40:30,633 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 02:40:30,634 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 02:40:30,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior495#1980772049] 02:40:30,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower496#-1535954603] 02:40:30,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader497#-1302414693] 02:40:30,636 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 02:40:30,636 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,637 AM [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 02:40:30,637 AM [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]]} 02:40:30,637 AM [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 02:40:30,637 AM [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} 02:40:30,637 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:40:30,638 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior498#-1453683717] 02:40:30,638 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower499#86442567] 02:40:30,638 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader500#-140677951] 02:40:30,640 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 02:40:30,642 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 02:40:30,643 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 02:40:30,643 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 02:40:30,644 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 02:40:30,644 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 02:40:30,644 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 02:40:30,644 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 02:40:30,644 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 02:40:30,645 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 02:40:30,645 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 02:40:30,645 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands [WARN] [01/03/2026 02:40:30.645] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@4fb719ea 02:40:30,645 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/junit-13265992333395253996/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist [INFO] [pekkoDeadLetter][01/03/2026 02:40:30.645] [test-pekko.actor.default-dispatcher-11] [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'. 02:40:30,645 AM [test-pekko.actor.default-dispatcher-11] [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'. 02:40:30,648 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=0, votedFor=null 02:40:30,648 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=0} 02:40:30,648 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13265992333395253996/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 02:40:30,648 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13265992333395253996/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 02:40:30,648 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13265992333395253996/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 02:40:30,648 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 02:40:30,648 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 02:40:30,648 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 02:40:30,648 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 02:40:30,648 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed in in 3.255 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 02:40:30,648 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed and can restore from snapshot 02:40:30,648 AM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Term 1 in "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]]}" message is greater than follower's term 0 - updating term 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [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]]} 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 02:40:30,650 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 5.484 ms 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [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} 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 02:40:30,650 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 02:40:30,653 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 02:40:30,653 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 02:40:30,653 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 2.498 ms 02:40:30,653 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 3 commands after 1.570 μs 02:40:30,653 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 02:40:30,653 AM [test-pekko.actor.default-dispatcher-6] [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$$Lambda/0x00000007c0936000@280a3d07} 02:40:30,653 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 2 synchronized callback(s) 02:40:30,654 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 02:40:30,654 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 3 completion(s) pending 02:40:30,654 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 3 completion(s) 02:40:30,654 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 3 commands in 1.460 ms 02:40:30,654 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 02:40:30,654 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 02:40:30,654 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0936000@280a3d07} 02:40:30,654 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 02:40:30,654 AM [test-pekko.actor.default-dispatcher-6] [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] 02:40:30,654 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 02:40:30,654 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 02:40:30,654 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 02:40:30,654 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 02:40:30,654 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 02:40:30,654 AM [test-pekko.actor.default-dispatcher-6] [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/0x00000007c0936000@280a3d07} 02:40:30,654 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d335043] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-13265992333395253996/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006958819E-2706F96D.tmp 02:40:30,654 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 4.062 ms [WARN] [01/03/2026 02:40:30.655] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][01/03/2026 02:40:30.655] [test-pekko.actor.default-dispatcher-12] [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'. 02:40:30,655 AM [test-pekko.actor.default-dispatcher-6] [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'. 02:40:30,656 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d335043] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-13265992333395253996/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006958819E-2706F96D.v1 02:40:30,656 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d335043] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-13265992333395253996/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006958819E-2706F96D.v1 02:40:30,656 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d335043] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13265992333395253996/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 02:40:30,656 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d335043] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13265992333395253996/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 02:40:30,656 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d335043] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13265992333395253996/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 02:40:30,656 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d335043] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2026-01-03T02:40:30.654768493Z, file=/tmp/junit-13265992333395253996/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006958819E-2706F96D.v1, size=539, entryCompress=NONE, stateCompress=NONE} 02:40:30,656 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d335043] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 02:40:30,656 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 02:40:30,656 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2026-01-03T02:40:30.654768493Z 02:40:30,656 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 02:40:30,656 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 02:40:30,656 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 1.840 ms 02:40:30,656 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 02:40:30,656 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 02:40:30,656 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 02:40:30,656 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 02:40:30,656 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 106.2 μs 02:40:30,656 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 02:40:30,801 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-13265992333395253996/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006958819E-2706F96D.v1 02:40:30,801 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13265992333395253996/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 02:40:30,801 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13265992333395253996/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 02:40:30,801 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13265992333395253996/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 02:40:30,801 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2026-01-03T02:40:30.654768493Z, file=/tmp/junit-13265992333395253996/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006958819E-2706F96D.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 02:40:30,804 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior501#485137321] 02:40:30,805 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower502#1154773397] 02:40:30,805 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader503#159251150] 02:40:30,805 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 02:40:30,805 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#632,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155]/waiting 02:40:30,806 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 149.4 ms 02:40:30,806 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 25.26 μs 02:40:30,806 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 02:40:30,806 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 02:40:30,806 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 02:40:30,806 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 02:40:30,806 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 02:40:30,811 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 02:40:30,811 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,812 AM [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 02:40:30,812 AM [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]]} 02:40:30,812 AM [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 02:40:30,813 AM [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} 02:40:30,813 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 02:40:30,813 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior504#1433301707] 02:40:30,814 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower505#659041476] 02:40:30,814 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader506#36078965] 02:40:30,817 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 02:40:30,817 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,817 AM [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 02:40:30,818 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 02:40:30,818 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 02:40:30,818 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 02:40:30,818 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 02:40:30,819 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior507#-998911114] 02:40:30,819 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower508#-810795427] 02:40:30,819 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader509#156061173] 02:40:30,821 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 02:40:30,822 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,822 AM [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 02:40:30,822 AM [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]]} 02:40:30,822 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:40:30,822 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 02:40:30,822 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 02:40:30,822 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 02:40:30,822 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 02:40:30,822 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 02:40:30,822 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 02:40:30,823 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 02:40:30,823 AM [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} 02:40:30,823 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 02:40:30,823 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 02:40:30,823 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 02:40:30,823 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:40:30,823 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 02:40:30,823 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:40:30,823 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:40:30,823 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:40:30,823 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 02:40:30,823 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 02:40:30,823 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior510#-255422821] 02:40:30,824 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower511#-709379124] 02:40:30,824 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader512#-1679125811] 02:40:30,826 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 02:40:30,826 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,826 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 02:40:30,826 AM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 02:40:30,827 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior513#842359994] 02:40:30,827 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower514#-1852681425] 02:40:30,827 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader515#-1811159697] 02:40:30,829 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 02:40:30,830 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,830 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:40:30,830 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:40:30,830 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:40:30,830 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:40:30,831 AM [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 02:40:30,831 AM [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]]} 02:40:30,831 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 02:40:30,831 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:40:30,831 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 02:40:30,831 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 02:40:30,831 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 02:40:30,831 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 02:40:30,831 AM [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} 02:40:30,831 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 02:40:30,831 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 02:40:30,832 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:40:30,832 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:40:30,832 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior516#1683577596] 02:40:30,832 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower517#-1659968836] 02:40:30,832 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader518#1760631682] 02:40:30,834 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 02:40:30,835 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:30,835 AM [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 02:40:30,835 AM [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]]} 02:40:30,835 AM [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 02:40:30,836 AM [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} 02:40:30,836 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:40:30,836 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 02:40:30,836 AM [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]]} 02:40:30,836 AM [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 02:40:30,836 AM [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} 02:40:30,837 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 02:40:30,837 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 02:40:30,837 AM [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]]} 02:40:30,837 AM [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 02:40:30,837 AM [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} 02:40:30,837 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 02:40:30,838 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior519#1525058557] 02:40:30,838 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower520#1741576306] 02:40:30,838 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader521#-989604343] 02:40:30,840 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 02:40:30,840 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:31,41 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.247:17355, Removed) 02:40:31,41 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 02:40:31,41 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 02:40:31,41 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 02:40:31,41 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:40:31,41 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior522#-1584735079] 02:40:31,52 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower523#-897756963] 02:40:31,52 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader524#-623650783] 02:40:31,56 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:31,56 AM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 02:40:31,258 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior525#-683991126] 02:40:31,269 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower526#-549319992] 02:40:31,269 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader527#-1345828308] 02:40:31,272 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 02:40:31,273 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:31,275 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 02:40:31,275 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 02:40:31,276 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior528#-1099749832] 02:40:31,287 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower529#1239166009] 02:40:31,287 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader530#-733065981] 02:40:31,291 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 02:40:31,291 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:31,292 AM [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]]} 02:40:31,292 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:40:31,292 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 02:40:31,292 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 02:40:31,292 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 02:40:31,292 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 02:40:31,292 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 02:40:31,293 AM [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} 02:40:31,293 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 02:40:31,293 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 02:40:31,293 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 02:40:31,293 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:40:31,293 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 02:40:31,293 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:40:31,293 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:40:31,293 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:40:31,293 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 02:40:31,293 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 02:40:31,294 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 02:40:31,294 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 02:40:31,294 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior531#1651976340] 02:40:31,305 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower532#-1299017382] 02:40:31,305 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader533#-1989773840] 02:40:31,309 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 02:40:31,309 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:31,310 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:40:31,310 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:40:31,310 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:40:31,310 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:40:31,311 AM [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]]} 02:40:31,311 AM [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} 02:40:31,312 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior534#427311986] 02:40:31,322 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower535#1260424012] 02:40:31,322 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader536#114470649] 02:40:31,325 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 02:40:31,325 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:31,326 AM [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 02:40:31,326 AM [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]]} 02:40:31,326 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:40:31,326 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 02:40:31,327 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 02:40:31,327 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior537#-1705071315] 02:40:31,338 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower538#1412471913] 02:40:31,338 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader539#1900851677] 02:40:31,342 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 02:40:31,344 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:40:31,345 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 02:40:31,345 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 02:40:31,345 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 02:40:31,345 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 02:40:31,346 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 02:40:31,346 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 02:40:31,346 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 02:40:31,346 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 02:40:31,346 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 02:40:31,346 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 02:40:31,346 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands [WARN] [01/03/2026 02:40:31.347] [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@8815f7b 02:40:31,347 AM [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. [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][01/03/2026 02:40:31.347] [test-pekko.actor.default-dispatcher-11] [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'. 02:40:31,352 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=0, votedFor=null 02:40:31,352 AM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 02:40:31,352 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 02:40:31,352 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 02:40:31,352 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 02:40:31,352 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 02:40:31,352 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 02:40:31,352 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 02:40:31,352 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 02:40:31,352 AM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 5.528 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 02:40:31,352 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and can restore from snapshot 02:40:31,352 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 02:40:31,352 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 02:40:31,352 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 02:40:31,352 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 02:40:31,352 AM [test-pekko.actor.default-dispatcher-12] [INFO] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Term 1 in "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]]}" message is greater than follower's term 0 - updating term 02:40:31,354 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:40:31,354 AM [test-pekko.actor.default-dispatcher-12] [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]]} 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [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} 02:40:31,355 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 2 commands after 8.292 ms 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 02:40:31,355 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 02:40:31,359 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 2 completion(s) pending 02:40:31,359 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 2 commands in 4.175 ms 02:40:31,359 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 2 completion(s) 02:40:31,359 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 2 commands after 3.200 μs 02:40:31,359 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 02:40:31,359 AM [test-pekko.actor.default-dispatcher-12] [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/0x00000007c0936000@70ec2783} 02:40:31,359 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 02:40:31,359 AM [test-pekko.actor.default-dispatcher-12] [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/0x00000007c0936000@70ec2783} 02:40:31,359 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 1 synchronized callback(s) 02:40:31,360 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 02:40:31,360 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 2 completion(s) pending 02:40:31,360 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 2 completion(s) 02:40:31,360 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 2 commands in 1.020 ms 02:40:31,360 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 02:40:31,360 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 02:40:31,360 AM [test-pekko.actor.default-dispatcher-12] [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] 02:40:31,360 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 02:40:31,360 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 02:40:31,360 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 02:40:31,360 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 02:40:31,360 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 02:40:31,360 AM [test-pekko.actor.default-dispatcher-12] [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/0x00000007c0936000@70ec2783} 02:40:31,360 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d187016] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006958819F-157FCECB.tmp 02:40:31,360 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 5.402 ms [WARN] [01/03/2026 02:40:31.361] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][01/03/2026 02:40:31.361] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] 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'. 02:40:31,361 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] 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'. 02:40:31,362 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d187016] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006958819F-157FCECB.v1 02:40:31,362 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d187016] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 02:40:31,362 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d187016] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 02:40:31,362 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d187016] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006958819F-157FCECB.v1 02:40:31,363 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d187016] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 02:40:31,363 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d187016] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-01-03T02:40:31.360697547Z, file=/tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006958819F-157FCECB.v1, size=573, entryCompress=NONE, stateCompress=NONE} 02:40:31,363 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d187016] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 02:40:31,363 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 02:40:31,363 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2026-01-03T02:40:31.360697547Z 02:40:31,363 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 02:40:31,363 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 02:40:31,363 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 2.885 ms 02:40:31,363 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 02:40:31,363 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 02:40:31,363 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 02:40:31,363 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 02:40:31,363 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 175.4 μs 02:40:31,363 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 02:40:31,505 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 02:40:31,505 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 02:40:31,505 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006958819F-157FCECB.v1 02:40:31,505 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 02:40:31,505 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-01-03T02:40:31.360697547Z, file=/tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006958819F-157FCECB.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 02:40:31,507 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 02:40:31,518 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#635,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156]/waiting 02:40:31,518 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 155.0 ms 02:40:31,518 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 15.59 μs 02:40:31,518 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 02:40:31,519 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 02:40:31,519 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 02:40:31,519 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 02:40:31,519 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 02:40:31,519 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [01/03/2026 02:40:31.519] [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@30620977 02:40:31,520 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 02:40:31,520 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 02:40:31,520 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor [INFO] [pekkoDeadLetter][01/03/2026 02:40:31.521] [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. [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'. 02:40:31,521 AM [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. [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'. 02:40:31,521 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 02:40:31,522 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 02:40:31,522 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 02:40:31,522 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 02:40:31,522 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 02:40:31,522 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 02:40:31,522 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:40:31,522 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 02:40:31,522 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 02:40:31,522 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006958819F-157FCECB.v1 02:40:31,522 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 02:40:31,522 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-01-03T02:40:31.360697547Z, file=/tmp/junit-5832517673421914037/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006958819F-157FCECB.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 02:40:31,522 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2026-01-03T02:40:31.360697547Z 02:40:31,522 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 02:40:31,523 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 02:40:31,523 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 02:40:31,523 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 02:40:31,523 AM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 1.357 ms: last log index = 2, last log term = 1, napshot index = 2, snapshot term = 1, journal size = 0 02:40:31,523 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and cannot restore from snapshot 02:40:31,524 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior540#552550783] 02:40:31,535 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower541#-1896647511] 02:40:31,535 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader542#-888549080] 02:40:31,535 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 02:40:31,535 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#638,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157]/waiting 02:40:31,536 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 13.69 ms 02:40:31,536 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 12.58 μs 02:40:31,536 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 02:40:31,536 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 02:40:31,536 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 02:40:31,536 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 02:40:31,536 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 02:40:31,540 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 02:40:31,541 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:31,841 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:40:31,971 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 02:40:32,222 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 02:40:32,422 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 02:40:32,423 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior543#953023792] 02:40:32,434 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower544#121685732] 02:40:32,434 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader545#-197459246] 02:40:32,439 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:40:32,439 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 02:40:32,439 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 02:40:32,440 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 02:40:32,440 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:40:32,440 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior546#1645651723] 02:40:32,451 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower547#-1302440222] 02:40:32,451 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader548#-1513434080] [INFO] [01/03/2026 02:40:32.453] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 02:40:32,453 AM [test-pekko.actor.default-dispatcher-11] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [01/03/2026 02:40:32.454] [test-pekko.actor.default-dispatcher-11] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.247:17355) [INFO] [01/03/2026 02:40:32.455] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.247:17355] - Exiting completed 02:40:32,455 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.247:17355] - Exiting completed [INFO] [01/03/2026 02:40:32.455] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.247:17355] - Shutting down... 02:40:32,455 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.247:17355] - Shutting down... [INFO] [01/03/2026 02:40:32.455] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.247:17355] - Successfully shut down 02:40:32,456 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.247:17355] - Successfully shut down 02:40:32,456 AM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#901065288] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][01/03/2026 02:40:32.456] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#901065288] was unhandled. [8] 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'. [INFO] [01/03/2026 02:40:32.457] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.247:17355/system/remoting-terminator] Shutting down remote daemon. 02:40:32,458 AM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 02:40:32,458 AM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [01/03/2026 02:40:32.457] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.247:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [01/03/2026 02:40:32.460] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.247:17355/system/remoting-terminator] Remoting shut down. 02:40:32,460 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [01/03/2026 02:40:32.460] [test-pekko.actor.internal-dispatcher-5] [EventStream] shutting down: StandardOutLogger