[DEBUG] [08/28/2025 07:44:40.101] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 07:44:40,101 AM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [08/28/2025 07:44:40.101] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [08/28/2025 07:44:40.101] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [08/28/2025 07:44:40.132] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.166:17355] with UID [477474326063467710] 07:44:40,133 AM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.166:17355] with UID [477474326063467710] [INFO] [08/28/2025 07:44:40.134] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.166:17355] - Starting up, Pekko version [1.1.4] ... 07:44:40,134 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.166:17355] - Starting up, Pekko version [1.1.4] ... [INFO] [08/28/2025 07:44:40.136] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.166:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 07:44:40,136 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.166:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [08/28/2025 07:44:40.136] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.166:17355] - Started up successfully 07:44:40,136 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.166:17355] - Started up successfully 07:44:40,142 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.166:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 07:44:40,142 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.166:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [08/28/2025 07:44:40.139] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.166:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [08/28/2025 07:44:40.139] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.166:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 07:44:40,172 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,269 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 07:44:40,269 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 07:44:40,279 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior425#-1159610579] 07:44:40,290 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower426#1037542080] 07:44:40,290 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader427#245789462] 07:44:40,303 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,305 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]]} 07:44:40,305 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 07:44:40,305 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 07:44:40,305 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 07:44:40,305 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 07:44:40,305 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 07:44:40,306 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} 07:44:40,306 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 07:44:40,306 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 07:44:40,307 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 07:44:40,307 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:44:40,307 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 07:44:40,312 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior428#-1192277750] 07:44:40,322 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower429#2104291713] 07:44:40,323 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader430#703700978] 07:44:40,335 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,336 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 07:44:40,337 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 07:44:40,337 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior431#588131273] 07:44:40,348 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower432#834707034] 07:44:40,348 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader433#1025392299] 07:44:40,363 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,364 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 07:44:40,365 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 07:44:40,365 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} 07:44:40,365 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 07:44:40,366 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 07:44:40,367 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 07:44:40,367 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 07:44:40,367 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. 07:44:40,367 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 07:44:40,367 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 07:44:40,368 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 07:44:40,368 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 07:44:40,369 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior434#-1006391498] 07:44:40,379 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower435#1398776655] 07:44:40,380 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader436#-1804848117] 07:44:40,384 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,384 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:44:40,385 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:44:40,385 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,385 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 07:44:40,386 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 07:44:40,386 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 07:44:40,386 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 07:44:40,386 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 07:44:40,386 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior437#1356054786] 07:44:40,397 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower438#1822408828] 07:44:40,397 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader439#1839032648] 07:44:40,399 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,400 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 07:44:40,403 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior440#-824451099] 07:44:40,413 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower441#1069034477] 07:44:40,413 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader442#2136248616] 07:44:40,416 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,417 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 07:44:40,417 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 07:44:40,417 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior443#222775018] 07:44:40,428 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower444#-340305031] 07:44:40,428 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader445#-143217033] 07:44:40,431 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 07:44:40,431 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,433 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 07:44:40,433 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 07:44:40,433 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 07:44:40,433 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 07:44:40,433 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 07:44:40,433 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 07:44:40,433 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 07:44:40,433 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 07:44:40,439 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 07:44:40,440 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior446#-2104639455] 07:44:40,450 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower447#1008300064] 07:44:40,450 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader448#1463981088] 07:44:40,454 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 07:44:40,454 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,455 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]]} 07:44:40,455 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 07:44:40,456 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} 07:44:40,456 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 07:44:40,456 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior449#656916212] 07:44:40,467 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower450#-2079842135] 07:44:40,467 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader451#960457026] 07:44:40,471 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 07:44:40,471 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,471 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 07:44:40,472 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 07:44:40,472 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 07:44:40,472 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 07:44:40,472 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 07:44:40,472 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 07:44:40,472 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 07:44:40,473 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 07:44:40,473 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 07:44:40,473 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]]} 07:44:40,473 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 07:44:40,474 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} 07:44:40,474 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 07:44:40,474 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior452#1299992584] 07:44:40,485 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower453#864293232] 07:44:40,485 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader454#-73751113] 07:44:40,488 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,488 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 07:44:40,489 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior455#-331309430] 07:44:40,499 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower456#-252703376] 07:44:40,500 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader457#-948415855] 07:44:40,504 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 07:44:40,504 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,505 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 07:44:40,505 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]]} 07:44:40,506 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 07:44:40,506 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 07:44:40,506 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 07:44:40,506 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 07:44:40,506 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 07:44:40,506 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} 07:44:40,506 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 07:44:40,506 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 07:44:40,507 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 07:44:40,519 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior458#930930191] 07:44:40,534 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower459#812317690] 07:44:40,538 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader460#913289737] 07:44:40,555 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 07:44:40,555 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,556 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]]} 07:44:40,556 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 07:44:40,556 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 07:44:40,556 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 07:44:40,556 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 07:44:40,556 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 07:44:40,556 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} 07:44:40,557 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 07:44:40,557 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 07:44:40,557 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 07:44:40,557 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:44:40,557 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 07:44:40,557 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:44:40,558 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]]} 07:44:40,558 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 07:44:40,558 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 07:44:40,558 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 07:44:40,558 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 07:44:40,558 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 07:44:40,558 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 07:44:40,559 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} 07:44:40,559 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 07:44:40,559 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 07:44:40,559 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 07:44:40,559 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:44:40,563 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior461#1146327659] 07:44:40,578 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower462#311700157] 07:44:40,582 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader463#-1966561172] 07:44:40,606 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 07:44:40,606 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,607 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 07:44:40,607 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 07:44:40,608 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} 07:44:40,608 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 07:44:40,615 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior464#1322142270] 07:44:40,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower465#-1230093825] 07:44:40,638 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader466#-245564737] 07:44:40,663 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,671 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior467#1152693945] 07:44:40,683 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower468#136503920] 07:44:40,683 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader469#-1136491120] 07:44:40,695 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 07:44:40,695 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:40,695 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 07:44:40,696 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 07:44:40,696 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]]} 07:44:40,696 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 07:44:40,696 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 07:44:40,696 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 07:44:40,696 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 07:44:40,696 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 07:44:40,696 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} 07:44:40,697 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 07:44:40,697 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 07:44:40,697 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 07:44:40,697 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 07:44:40,697 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 07:44:40,697 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior470#-1491072538] 07:44:40,704 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower471#1889012998] 07:44:40,705 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader472#1389630368] 07:44:40,708 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [08/28/2025 07:44:40.714] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@25cd9b74 [INFO] [pekkoDeadLetter][08/28/2025 07:44:40.710] [test-pekko.actor.default-dispatcher-7] [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'. 07:44:40,714 AM [test-pekko.actor.default-dispatcher-8] [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'. 07:44:40,737 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 07:44:40,738 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 07:44:40,738 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 07:44:40,738 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 07:44:40,738 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 07:44:40,738 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 07:44:40,739 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 07:44:40,739 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 07:44:40,744 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 07:44:40,744 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 07:44:40,744 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 07:44:40,744 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 07:44:40,744 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,744 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 07:44:40,748 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,748 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 07:44:40,748 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1 07:44:40,748 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 07:44:40,748 AM [test-pekko.actor.default-dispatcher-15] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Taking snapshot on entry with index -1 07:44:40,748 AM [test-pekko.actor.default-dispatcher-15] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:150) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) [ERROR] [08/28/2025 07:44:40.748] [test-pekko.actor.internal-dispatcher-2] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:150) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 07:44:40,749 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#837,testCaptureSnapshotOnLastEntryInAppendEntries-writer-158]/waiting 07:44:40,750 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 11.59 ms 07:44:40,750 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 28.82 μs 07:44:40,750 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 07:44:40,751 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 07:44:40,751 AM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 07:44:40,751 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 07:44:40,751 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [08/28/2025 07:44:40.751] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@1a796053 [INFO] [pekkoDeadLetter][08/28/2025 07:44:40.751] [test-pekko.actor.default-dispatcher-14] [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. [2] 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'. 07:44:40,751 AM [test-pekko.actor.default-dispatcher-15] [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. [2] 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'. 07:44:40,752 AM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 07:44:40,752 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 07:44:40,752 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 07:44:40,752 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 07:44:40,752 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 07:44:40,752 AM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 07:44:40,753 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 07:44:40,753 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 07:44:40,758 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,758 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 07:44:40,758 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 07:44:40,758 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 07:44:40,758 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 07:44:40,758 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,758 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 07:44:40,758 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: restoring local TermInfo{term=1} 07:44:40,758 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,758 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1 07:44:40,758 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 07:44:40,758 AM [test-pekko.actor.default-dispatcher-15] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Taking snapshot on entry with index -1 07:44:40,758 AM [test-pekko.actor.default-dispatcher-15] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:150) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) [ERROR] [08/28/2025 07:44:40.758] [test-pekko.actor.internal-dispatcher-2] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:150) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 07:44:40,759 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#838,testCaptureSnapshotOnLastEntryInAppendEntries-writer-159]/waiting 07:44:40,759 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 6.226 ms 07:44:40,759 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 26.05 μs 07:44:40,759 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 07:44:40,759 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 07:44:40,759 AM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 07:44:40,759 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 07:44:40,759 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 07:44:40,760 AM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 07:44:40,760 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 07:44:40,760 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 07:44:40,760 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 07:44:40,761 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 07:44:40,761 AM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 07:44:40,761 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 07:44:40,761 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands [WARN] [08/28/2025 07:44:40.761] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@341f9b40 [INFO] [pekkoDeadLetter][08/28/2025 07:44:40.761] [test-pekko.actor.default-dispatcher-7] [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. [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'. 07:44:40,761 AM [test-pekko.actor.default-dispatcher-6] [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. [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'. 07:44:40,767 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,767 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 07:44:40,767 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 07:44:40,767 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 07:44:40,767 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 07:44:40,767 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,767 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 07:44:40,767 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: restoring local TermInfo{term=1} 07:44:40,767 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,767 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1 07:44:40,767 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 07:44:40,767 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Taking snapshot on entry with index -1 07:44:40,768 AM [test-pekko.actor.default-dispatcher-15] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:150) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) [ERROR] [08/28/2025 07:44:40.768] [test-pekko.actor.internal-dispatcher-2] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:150) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 07:44:40,768 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#839,testCaptureSnapshotOnLastEntryInAppendEntries-writer-160]/waiting 07:44:40,768 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 7.413 ms 07:44:40,768 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 5.980 μs 07:44:40,768 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 07:44:40,768 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 07:44:40,768 AM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 07:44:40,768 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 07:44:40,768 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 07:44:40,769 AM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 07:44:40,769 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 07:44:40,769 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 07:44:40,769 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 07:44:40,769 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 07:44:40,769 AM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 07:44:40,769 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 07:44:40,769 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands [WARN] [08/28/2025 07:44:40.769] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@5801c2e3 [INFO] [pekkoDeadLetter][08/28/2025 07:44:40.770] [test-pekko.actor.default-dispatcher-15] [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. [4] 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'. 07:44:40,770 AM [test-pekko.actor.default-dispatcher-15] [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. [4] 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'. 07:44:40,775 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,775 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 07:44:40,775 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 07:44:40,775 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 07:44:40,775 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 07:44:40,775 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,775 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 07:44:40,775 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: restoring local TermInfo{term=1} 07:44:40,775 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,775 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1 07:44:40,775 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 07:44:40,775 AM [test-pekko.actor.default-dispatcher-15] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Taking snapshot on entry with index -1 07:44:40,776 AM [test-pekko.actor.default-dispatcher-6] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:150) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) [ERROR] [08/28/2025 07:44:40.776] [test-pekko.actor.internal-dispatcher-2] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:150) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 07:44:40,776 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#840,testCaptureSnapshotOnLastEntryInAppendEntries-writer-161]/waiting 07:44:40,778 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 8.386 ms 07:44:40,778 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 5.470 μs 07:44:40,778 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 07:44:40,778 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 07:44:40,778 AM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 07:44:40,778 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 07:44:40,778 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [08/28/2025 07:44:40.778] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@25d2f419 [INFO] [pekkoDeadLetter][08/28/2025 07:44:40.779] [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. [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'. 07:44:40,779 AM [test-pekko.actor.default-dispatcher-15] [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. [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'. 07:44:40,779 AM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 07:44:40,779 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 07:44:40,779 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 07:44:40,779 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 07:44:40,779 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 07:44:40,779 AM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 07:44:40,780 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-162] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 07:44:40,780 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-162] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 07:44:40,786 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,786 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 07:44:40,786 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 07:44:40,786 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 07:44:40,787 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 07:44:40,787 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,787 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 07:44:40,787 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: restoring local TermInfo{term=1} 07:44:40,787 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,787 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1 07:44:40,787 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 07:44:40,787 AM [test-pekko.actor.default-dispatcher-15] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Taking snapshot on entry with index -1 07:44:40,787 AM [test-pekko.actor.default-dispatcher-15] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:150) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) [ERROR] [08/28/2025 07:44:40.787] [test-pekko.actor.internal-dispatcher-2] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:150) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 07:44:40,787 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#841,testCaptureSnapshotOnLastEntryInAppendEntries-writer-162]/waiting 07:44:40,788 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-162] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 8.357 ms 07:44:40,788 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-162] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 5.240 μs 07:44:40,788 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-162] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 07:44:40,788 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 07:44:40,788 AM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 07:44:40,788 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 07:44:40,788 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [08/28/2025 07:44:40.788] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@273c81fb [INFO] [pekkoDeadLetter][08/28/2025 07:44:40.788] [test-pekko.actor.default-dispatcher-14] [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. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 07:44:40,788 AM [test-pekko.actor.default-dispatcher-15] [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. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 07:44:40,789 AM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 07:44:40,789 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 07:44:40,789 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 07:44:40,789 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 07:44:40,789 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 07:44:40,789 AM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 07:44:40,789 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-163] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 07:44:40,789 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-163] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 07:44:40,803 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,803 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 07:44:40,803 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 07:44:40,803 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 07:44:40,803 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 07:44:40,803 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,803 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 07:44:40,803 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: restoring local TermInfo{term=1} 07:44:40,803 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,803 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1 07:44:40,803 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 07:44:40,803 AM [test-pekko.actor.default-dispatcher-15] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Taking snapshot on entry with index -1 07:44:40,803 AM [test-pekko.actor.default-dispatcher-15] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:150) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) [ERROR] [08/28/2025 07:44:40.803] [test-pekko.actor.internal-dispatcher-2] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:150) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:226) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:272) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:233) at org.opendaylight.controller.repackaged.pekko@12.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:245) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 07:44:40,804 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#842,testCaptureSnapshotOnLastEntryInAppendEntries-writer-163]/waiting 07:44:40,806 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-163] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 17.16 ms 07:44:40,806 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-163] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 6.930 μs 07:44:40,806 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-163] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 07:44:40,806 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 07:44:40,806 AM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 07:44:40,806 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 07:44:40,806 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 07:44:40,807 AM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 07:44:40,807 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 07:44:40,807 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor [WARN] [08/28/2025 07:44:40.807] [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@2ab4c2fc [INFO] [pekkoDeadLetter][08/28/2025 07:44:40.807] [test-pekko.actor.default-dispatcher-14] [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. [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'. 07:44:40,807 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. [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'. 07:44:40,808 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 07:44:40,808 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 07:44:40,808 AM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 07:44:40,809 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 07:44:40,809 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 07:44:40,809 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,809 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 07:44:40,809 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 07:44:40,809 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 07:44:40,809 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 07:44:40,809 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,809 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 07:44:40,809 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: restoring local TermInfo{term=1} 07:44:40,809 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:40,809 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1 07:44:40,809 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 07:44:40,810 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Taking snapshot on entry with index -1 07:44:40,810 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 07:44:40,810 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B008E8-304962F7.tmp 07:44:40,820 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B008E8-304962F7.v1 07:44:40,820 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B008E8-304962F7.v1 07:44:40,820 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 07:44:40,820 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 07:44:40,820 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 07:44:40,821 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-28T07:44:40.810115831Z, file=/tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B008E8-304962F7.v1, size=419, entryCompress=NONE, stateCompress=NONE} 07:44:40,821 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot completed in 11.06 ms, resetting timer for the next recovery snapshot 07:44:40,821 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed and cannot restore from snapshot 07:44:40,821 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 07:44:40,821 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 07:44:40,821 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 07:44:40,821 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 07:44:40,821 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: journal recovery completedin 164.8 μs with journalIndex=1 07:44:40,821 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Journal recovery completed and cannot restore from snapshot 07:44:40,821 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: ignoring DeleteMessagesSuccess(1) 07:44:40,922 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B008E8-304962F7.v1 07:44:40,923 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 07:44:40,923 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 07:44:40,923 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 07:44:40,923 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-28T07:44:40.810115831Z, file=/tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B008E8-304962F7.v1, size=419, entryCompress=NONE, stateCompress=NONE} as the latest file 07:44:40,923 AM [test-pekko.actor.default-dispatcher-12] [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]]} 07:44:40,923 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 07:44:40,923 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 07:44:40,923 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 07:44:40,923 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 07:44:40,923 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 07:44:40,923 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 07:44:40,923 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 07:44:40,923 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 07:44:40,923 AM [test-pekko.actor.default-dispatcher-12] [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} 07:44:40,924 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 07:44:40,924 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 07:44:40,924 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 07:44:40,924 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 07:44:40,924 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 114.5 ms 07:44:40,924 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 07:44:40,924 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 07:44:40,924 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 07:44:40,924 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 07:44:40,924 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 07:44:40,924 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 07:44:40,924 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 07:44:40,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending 07:44:40,930 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s) 07:44:40,930 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 07:44:40,930 AM [test-pekko.actor.default-dispatcher-12] [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/0x00000007c0906de0@73f88aeb} 07:44:40,930 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 07:44:40,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 6.146 ms 07:44:40,930 AM [test-pekko.actor.default-dispatcher-12] [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] 07:44:40,930 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 07:44:40,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 6.191 μs 07:44:40,930 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 07:44:40,930 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 07:44:40,930 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 07:44:40,930 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 07:44:40,930 AM [test-pekko.actor.default-dispatcher-12] [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/0x00000007c0906de0@73f88aeb} 07:44:40,930 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 5.997 ms 07:44:40,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 07:44:40,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d503682] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B008E8-3774471E.tmp 07:44:40,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 07:44:40,930 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 07:44:40,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 254.4 μs 07:44:40,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands [WARN] [08/28/2025 07:44:40.930] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][08/28/2025 07:44:40.930] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 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'. 07:44:40,930 AM [test-pekko.actor.default-dispatcher-12] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 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'. 07:44:40,932 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d503682] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B008E8-3774471E.v1 07:44:40,932 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d503682] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B008E8-3774471E.v1 07:44:40,933 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d503682] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B008E8-304962F7.v1 07:44:40,933 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d503682] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 07:44:40,933 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d503682] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 07:44:40,933 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d503682] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 07:44:40,933 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d503682] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-28T07:44:40.810115831Z, file=/tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B008E8-304962F7.v1, size=419, entryCompress=NONE, stateCompress=NONE} 07:44:40,933 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d503682] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-08-28T07:44:40.930367262Z, file=/tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B008E8-3774471E.v1, size=555, entryCompress=NONE, stateCompress=NONE} 07:44:40,933 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d503682] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 07:44:40,933 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 07:44:40,933 AM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-08-28T07:44:40.930367262Z 07:44:40,933 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 07:44:40,933 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 07:44:40,933 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 3.195 ms 07:44:40,934 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 07:44:40,934 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 07:44:40,934 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 07:44:40,934 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 218.0 μs 07:44:40,934 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 07:44:40,934 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 07:44:41,126 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B008E8-3774471E.v1 07:44:41,126 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 07:44:41,126 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 07:44:41,126 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 07:44:41,126 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-08-28T07:44:40.930367262Z, file=/tmp/junit-6565954027398764828/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B008E8-3774471E.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 07:44:41,129 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior473#-1886813137] 07:44:41,139 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower474#1084446397] 07:44:41,139 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader475#1868832012] 07:44:41,139 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 07:44:41,140 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#843,testCaptureSnapshotOnLastEntryInAppendEntries-writer-164]/waiting 07:44:41,140 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 206.1 ms 07:44:41,140 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 9.821 μs 07:44:41,140 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-164] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 07:44:41,140 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 07:44:41,140 AM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 07:44:41,140 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 07:44:41,140 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 07:44:41,144 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,145 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior476#-686943178] 07:44:41,155 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower477#766330912] 07:44:41,155 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader478#-1631544641] 07:44:41,160 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 07:44:41,160 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,162 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 07:44:41,163 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 07:44:41,166 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior479#1441974707] 07:44:41,169 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower480#-1206154373] 07:44:41,169 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader481#1281607521] 07:44:41,172 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 07:44:41,173 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,173 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 07:44:41,174 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]]} 07:44:41,174 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 07:44:41,174 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 07:44:41,174 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 07:44:41,174 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 07:44:41,175 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 07:44:41,175 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} 07:44:41,175 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 07:44:41,175 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 07:44:41,176 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 07:44:41,176 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior482#-968991509] 07:44:41,187 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower483#1157824364] 07:44:41,187 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader484#2032894703] 07:44:41,191 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 07:44:41,191 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,192 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 07:44:41,193 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]]} 07:44:41,193 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 07:44:41,195 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} 07:44:41,195 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 07:44:41,195 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 07:44:41,196 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]]} 07:44:41,196 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 07:44:41,197 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} 07:44:41,197 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 07:44:41,197 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior485#2006010318] 07:44:41,208 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower486#-7817238] 07:44:41,208 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader487#-1815504394] 07:44:41,213 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,213 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior488#-1560112792] 07:44:41,224 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower489#-1484479716] 07:44:41,224 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader490#2073174652] 07:44:41,230 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 07:44:41,230 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,231 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 07:44:41,232 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]]} 07:44:41,232 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 07:44:41,232 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} 07:44:41,232 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 07:44:41,233 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 07:44:41,233 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]]} 07:44:41,233 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 07:44:41,234 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} 07:44:41,234 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 07:44:41,234 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]]} 07:44:41,235 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 07:44:41,235 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} 07:44:41,235 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 07:44:41,235 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior491#1373103588] 07:44:41,246 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower492#-1141076548] 07:44:41,246 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader493#-90982916] 07:44:41,252 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 07:44:41,254 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,257 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]]} 07:44:41,257 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 07:44:41,257 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 07:44:41,257 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 07:44:41,257 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 07:44:41,257 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 07:44:41,258 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} 07:44:41,258 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 07:44:41,258 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 07:44:41,258 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 07:44:41,260 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior494#1088273203] 07:44:41,271 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower495#1643044062] 07:44:41,271 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader496#1243495090] 07:44:41,275 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 07:44:41,276 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,279 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:44:41,281 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader499 07:44:41,281 AM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader499 07:44:41,282 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 07:44:41,282 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior497#1046304824] 07:44:41,295 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower498#1729419870] 07:44:41,295 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader499#616954150] 07:44:41,299 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 07:44:41,299 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,300 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 07:44:41,301 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]]} 07:44:41,301 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 07:44:41,301 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 07:44:41,301 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 07:44:41,301 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 07:44:41,301 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 07:44:41,301 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} 07:44:41,301 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 07:44:41,301 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 07:44:41,301 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 07:44:41,302 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior500#-238546816] 07:44:41,313 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower501#-1519851569] 07:44:41,313 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader502#35643204] 07:44:41,315 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 07:44:41,315 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,316 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 07:44:41,316 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]]} 07:44:41,316 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 07:44:41,316 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} 07:44:41,316 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 07:44:41,317 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior503#1854227842] 07:44:41,327 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower504#-532733319] 07:44:41,327 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader505#-1598656409] 07:44:41,330 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [08/28/2025 07:44:41.330] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@c4ca0fd 07:44:41,331 AM [test-pekko.actor.default-dispatcher-15] [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. [9] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][08/28/2025 07:44:41.331] [test-pekko.actor.default-dispatcher-6] [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. [9] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 07:44:41,331 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 07:44:41,331 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 07:44:41,331 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 07:44:41,331 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 07:44:41,333 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 07:44:41,333 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 07:44:41,333 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 07:44:41,333 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 07:44:41,334 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 07:44:41,334 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 07:44:41,334 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 07:44:41,334 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 07:44:41,334 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 07:44:41,334 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 07:44:41,337 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 07:44:41,338 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 07:44:41,338 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: taking snapshot to clear Pekko persistence to 1 07:44:41,338 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 07:44:41,338 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Taking snapshot on entry with index -1 07:44:41,338 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 07:44:41,338 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B008E9-1426EFCF.tmp 07:44:41,339 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B008E9-1426EFCF.v1 07:44:41,339 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B008E9-1426EFCF.v1 07:44:41,340 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 07:44:41,340 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 07:44:41,340 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 07:44:41,340 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-28T07:44:41.338096079Z, file=/tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B008E9-1426EFCF.v1, size=419, entryCompress=NONE, stateCompress=NONE} 07:44:41,340 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot completed in 2.128 ms, resetting timer for the next recovery snapshot 07:44:41,340 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed and cannot restore from snapshot 07:44:41,340 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 07:44:41,340 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 07:44:41,340 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 07:44:41,340 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 07:44:41,340 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal recovery completedin 469.7 μs with journalIndex=1 07:44:41,340 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Journal recovery completed and cannot restore from snapshot 07:44:41,341 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: ignoring DeleteMessagesSuccess(1) 07:44:41,341 AM [test-pekko.actor.default-dispatcher-12] [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]]} 07:44:41,341 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 07:44:41,341 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 07:44:41,341 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 07:44:41,341 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 07:44:41,342 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 07:44:41,342 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 07:44:41,342 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 07:44:41,342 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 07:44:41,342 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 07:44:41,342 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 07:44:41,342 AM [test-pekko.actor.default-dispatcher-12] [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} 07:44:41,342 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 07:44:41,342 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 07:44:41,342 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 07:44:41,342 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 07:44:41,342 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 07:44:41,342 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 07:44:41,342 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 07:44:41,342 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 4 commands after 9.102 ms 07:44:41,347 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 07:44:41,347 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 4 completion(s) pending 07:44:41,347 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 4 commands in 5.634 ms 07:44:41,348 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 07:44:41,350 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 4 completion(s) 07:44:41,350 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 07:44:41,350 AM [test-pekko.actor.default-dispatcher-12] [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$$Lambda/0x00000007c0906de0@226be9fc} 07:44:41,350 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 07:44:41,350 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0906de0@226be9fc} 07:44:41,350 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 07:44:41,350 AM [test-pekko.actor.default-dispatcher-12] [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] 07:44:41,351 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 07:44:41,351 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 07:44:41,351 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 07:44:41,351 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 07:44:41,351 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 07:44:41,351 AM [test-pekko.actor.default-dispatcher-12] [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/0x00000007c0906de0@226be9fc} 07:44:41,351 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d914193] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B008E9-14ECB2F7.tmp 07:44:41,351 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 8.930 ms [WARN] [08/28/2025 07:44:41.351] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][08/28/2025 07:44:41.351] [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. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 07:44:41,351 AM [test-pekko.actor.default-dispatcher-15] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 07:44:41,352 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d914193] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B008E9-14ECB2F7.v1 07:44:41,352 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d914193] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B008E9-14ECB2F7.v1 07:44:41,353 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d914193] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B008E9-1426EFCF.v1 07:44:41,353 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d914193] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 07:44:41,353 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d914193] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 07:44:41,353 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d914193] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 07:44:41,353 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d914193] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-28T07:44:41.338096079Z, file=/tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B008E9-1426EFCF.v1, size=419, entryCompress=NONE, stateCompress=NONE} 07:44:41,353 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d914193] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-08-28T07:44:41.351056631Z, file=/tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B008E9-14ECB2F7.v1, size=539, entryCompress=NONE, stateCompress=NONE} 07:44:41,353 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d914193] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 07:44:41,353 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 07:44:41,353 AM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-08-28T07:44:41.351056631Z 07:44:41,353 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 07:44:41,353 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 07:44:41,353 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 5.565 ms 07:44:41,353 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 07:44:41,353 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 07:44:41,353 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 07:44:41,353 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 139.7 μs 07:44:41,353 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 07:44:41,353 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 07:44:41,493 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B008E9-14ECB2F7.v1 07:44:41,494 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 07:44:41,494 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 07:44:41,494 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 07:44:41,494 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-08-28T07:44:41.351056631Z, file=/tmp/junit-10581921481462605591/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B008E9-14ECB2F7.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 07:44:41,496 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior506#806561252] 07:44:41,507 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower507#-114052932] 07:44:41,507 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader508#-1847264006] 07:44:41,507 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 07:44:41,507 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#848,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165]/waiting 07:44:41,507 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 154.0 ms 07:44:41,508 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 18.67 μs 07:44:41,508 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-165] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 07:44:41,508 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 07:44:41,508 AM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 07:44:41,508 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 07:44:41,508 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 07:44:41,512 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 07:44:41,512 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,515 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 07:44:41,515 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]]} 07:44:41,516 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 07:44:41,516 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} 07:44:41,516 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 07:44:41,517 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior509#1077131747] 07:44:41,518 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower510#1894920202] 07:44:41,518 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader511#359998378] 07:44:41,521 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 07:44:41,521 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,521 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 07:44:41,522 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 07:44:41,522 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 07:44:41,522 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 07:44:41,522 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 07:44:41,523 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior512#434998005] 07:44:41,523 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower513#284224862] 07:44:41,523 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader514#1035982614] 07:44:41,526 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 07:44:41,526 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,526 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 07:44:41,527 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]]} 07:44:41,527 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 07:44:41,527 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 07:44:41,527 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:44:41,527 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 07:44:41,527 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 07:44:41,527 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 07:44:41,527 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 07:44:41,527 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 07:44:41,527 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 07:44:41,527 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} 07:44:41,527 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 07:44:41,527 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 07:44:41,528 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 07:44:41,528 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:44:41,528 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 07:44:41,528 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:44:41,528 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 07:44:41,528 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:44:41,528 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 07:44:41,528 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 07:44:41,528 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior515#783878168] 07:44:41,529 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower516#-1111476376] 07:44:41,529 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader517#-1663038579] 07:44:41,531 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 07:44:41,531 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,532 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 07:44:41,532 AM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 07:44:41,532 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior518#832965741] 07:44:41,533 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower519#529569955] 07:44:41,533 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader520#1720829190] 07:44:41,535 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 07:44:41,535 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,535 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 07:44:41,535 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 07:44:41,535 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 07:44:41,535 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 07:44:41,535 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 07:44:41,536 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]]} 07:44:41,536 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 07:44:41,536 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 07:44:41,536 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 07:44:41,536 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 07:44:41,536 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 07:44:41,536 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 07:44:41,536 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} 07:44:41,536 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 07:44:41,536 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 07:44:41,536 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 07:44:41,536 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:44:41,537 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior521#-303316696] 07:44:41,537 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower522#-1609235010] 07:44:41,537 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader523#-2002003246] 07:44:41,539 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 07:44:41,539 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,540 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 07:44:41,540 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]]} 07:44:41,540 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 07:44:41,540 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} 07:44:41,540 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 07:44:41,540 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 07:44:41,541 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]]} 07:44:41,541 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 07:44:41,541 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} 07:44:41,541 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 07:44:41,541 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 07:44:41,541 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]]} 07:44:41,542 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 07:44:41,542 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} 07:44:41,542 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 07:44:41,542 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior524#-1774406004] 07:44:41,543 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower525#474866209] 07:44:41,543 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader526#-1859918890] 07:44:41,544 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 07:44:41,545 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,745 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:44:41,745 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.166:17355, Removed) 07:44:41,745 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 07:44:41,745 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 07:44:41,745 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 07:44:41,745 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 07:44:41,746 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior527#2009812343] 07:44:41,747 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower528#1617260023] 07:44:41,747 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader529#-253770877] 07:44:41,751 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,752 AM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 07:44:41,902 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:44:41,903 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior530#87537422] 07:44:41,904 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower531#1161778158] 07:44:41,904 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader532#203875665] 07:44:41,908 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 07:44:41,909 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,910 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 07:44:41,910 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 07:44:41,911 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior533#-407708988] 07:44:41,911 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower534#-2009838471] 07:44:41,912 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader535#-2135396856] 07:44:41,915 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 07:44:41,915 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,916 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]]} 07:44:41,916 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 07:44:41,916 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 07:44:41,916 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 07:44:41,916 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 07:44:41,916 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 07:44:41,916 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 07:44:41,916 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} 07:44:41,916 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 07:44:41,916 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 07:44:41,917 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 07:44:41,917 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:44:41,917 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 07:44:41,917 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:44:41,917 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 07:44:41,917 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:44:41,917 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 07:44:41,917 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 07:44:41,917 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 07:44:41,917 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 07:44:41,918 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior536#-158797687] 07:44:41,918 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower537#995235921] 07:44:41,918 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader538#2097269803] 07:44:41,921 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 07:44:41,921 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,922 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 07:44:41,922 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 07:44:41,922 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 07:44:41,922 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 07:44:41,922 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]]} 07:44:41,923 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} 07:44:41,923 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior539#-922274785] 07:44:41,924 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower540#2066641094] 07:44:41,924 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader541#-1438672455] 07:44:41,926 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 07:44:41,926 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:41,926 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 07:44:41,927 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]]} 07:44:41,927 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 07:44:41,927 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 07:44:41,927 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 07:44:41,927 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior542#435774826] 07:44:41,928 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower543#388619327] 07:44:41,928 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader544#176282796] 07:44:41,930 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [08/28/2025 07:44:41.931] [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@4e47fd80 07:44:41,931 AM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 07:44:41,931 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 07:44:41,931 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 07:44:41,931 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 07:44:41,932 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 07:44:41,932 AM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 07:44:41,932 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 07:44:41,932 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 07:44:41,933 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 07:44:41,933 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 07:44:41,933 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 07:44:41,933 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 07:44:41,933 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:41,934 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 07:44:41,936 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:41,936 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 07:44:41,936 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1 07:44:41,936 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 07:44:41,936 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1 07:44:41,936 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 07:44:41,937 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B008E9-37D942C0.tmp 07:44:41,941 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B008E9-37D942C0.v1 07:44:41,941 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B008E9-37D942C0.v1 07:44:41,941 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 07:44:41,941 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 07:44:41,941 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 07:44:41,941 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-28T07:44:41.936985280Z, file=/tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B008E9-37D942C0.v1, size=419, entryCompress=NONE, stateCompress=NONE} 07:44:41,941 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot completed in 4.577 ms, resetting timer for the next recovery snapshot 07:44:41,941 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and cannot restore from snapshot 07:44:41,941 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 07:44:41,941 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 07:44:41,941 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 07:44:41,941 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 07:44:41,941 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal recovery completedin 162.3 μs with journalIndex=1 07:44:41,941 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Journal recovery completed and cannot restore from snapshot 07:44:41,942 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: ignoring DeleteMessagesSuccess(1) 07:44:42,43 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B008E9-37D942C0.v1 07:44:42,43 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 07:44:42,43 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 07:44:42,43 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 07:44:42,43 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-28T07:44:41.936985280Z, file=/tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B008E9-37D942C0.v1, size=419, entryCompress=NONE, stateCompress=NONE} as the latest file 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [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]]} 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [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} 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 07:44:42,44 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 07:44:42,44 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 112.5 ms 07:44:42,45 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 07:44:42,45 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 07:44:42,45 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 07:44:42,45 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 07:44:42,45 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 07:44:42,49 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending 07:44:42,49 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s) 07:44:42,49 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 07:44:42,49 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 4.603 ms 07:44:42,49 AM [test-pekko.actor.default-dispatcher-6] [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/0x00000007c0906de0@31516d78} 07:44:42,49 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 07:44:42,49 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 8.010 μs 07:44:42,49 AM [test-pekko.actor.default-dispatcher-6] [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/0x00000007c0906de0@31516d78} 07:44:42,49 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 07:44:42,49 AM [test-pekko.actor.default-dispatcher-6] [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] 07:44:42,49 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 07:44:42,49 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 07:44:42,49 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 07:44:42,49 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 07:44:42,49 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 07:44:42,49 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 277.0 μs 07:44:42,50 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 07:44:42,50 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 07:44:42,50 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 07:44:42,50 AM [test-pekko.actor.default-dispatcher-6] [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/0x00000007c0906de0@31516d78} 07:44:42,50 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d803701] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B008EA-02F9BB2E.tmp 07:44:42,50 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 4.992 ms 07:44:42,50 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) [WARN] [08/28/2025 07:44:42.050] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] 07:44:42,52 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d803701] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B008EA-02F9BB2E.v1 07:44:42,52 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d803701] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B008EA-02F9BB2E.v1 07:44:42,53 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d803701] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B008E9-37D942C0.v1 07:44:42,53 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d803701] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 07:44:42,53 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d803701] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 07:44:42,53 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d803701] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 07:44:42,53 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d803701] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-28T07:44:41.936985280Z, file=/tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B008E9-37D942C0.v1, size=419, entryCompress=NONE, stateCompress=NONE} 07:44:42,53 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d803701] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-08-28T07:44:42.049920814Z, file=/tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B008EA-02F9BB2E.v1, size=573, entryCompress=NONE, stateCompress=NONE} 07:44:42,53 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d803701] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 07:44:42,53 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 07:44:42,53 AM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-08-28T07:44:42.049920814Z 07:44:42,53 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 07:44:42,53 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 07:44:42,53 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.650 ms 07:44:42,53 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 07:44:42,53 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 07:44:42,53 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 07:44:42,53 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 197.4 μs 07:44:42,53 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 07:44:42,53 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 07:44:42,287 AM [test-pekko.actor.default-dispatcher-15] [INFO] DefaultConfigParamsImpl - Trying to use custom RaftPolicy org.opendaylight.controller.cluster.raft.policy.DisableElectionsRaftPolicy 07:44:42,295 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B008EA-02F9BB2E.v1 07:44:42,296 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 07:44:42,296 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 07:44:42,296 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 07:44:42,296 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-08-28T07:44:42.049920814Z, file=/tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B008EA-02F9BB2E.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 07:44:42,298 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 07:44:42,308 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#851,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166]/waiting 07:44:42,309 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 255.2 ms 07:44:42,309 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 23.99 μs 07:44:42,309 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-166] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 07:44:42,309 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 07:44:42,309 AM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 07:44:42,309 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 07:44:42,309 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [08/28/2025 07:44:42.310] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@28dc277e 07:44:42,311 AM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 07:44:42,311 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 07:44:42,311 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 07:44:42,312 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 07:44:42,313 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 07:44:42,313 AM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 07:44:42,313 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-167] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 07:44:42,313 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-167] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 07:44:42,314 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:42,314 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B008EA-02F9BB2E.v1 07:44:42,315 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 07:44:42,315 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 07:44:42,315 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 07:44:42,315 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-08-28T07:44:42.049920814Z, file=/tmp/junit-17400150601672659011/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B008EA-02F9BB2E.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 07:44:42,315 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 07:44:42,315 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-08-28T07:44:42.049920814Z 07:44:42,315 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:42,315 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 117.5 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 07:44:42,315 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 211.7 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 07:44:42,315 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 07:44:42,315 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 07:44:42,316 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and cannot restore from snapshot 07:44:42,316 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 07:44:42,316 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 07:44:42,316 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 07:44:42,316 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 07:44:42,316 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal recovery completedin 69.50 μs with journalIndex=4 07:44:42,316 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Journal recovery completed and cannot restore from snapshot 07:44:42,316 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior545#1433656914] 07:44:42,327 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower546#13443675] 07:44:42,327 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader547#-1955646183] 07:44:42,327 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 07:44:42,327 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#856,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-167]/waiting 07:44:42,328 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-167] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 14.60 ms 07:44:42,328 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-167] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 11.71 μs 07:44:42,328 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-167] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 07:44:42,328 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 07:44:42,328 AM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 07:44:42,328 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 07:44:42,328 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 07:44:42,333 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 07:44:42,333 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:42,634 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:44:42,764 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:44:42,764 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 07:44:43,14 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 07:44:43,214 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 07:44:43,215 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior548#-673682979] 07:44:43,226 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower549#1774795591] 07:44:43,226 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader550#-519260747] 07:44:43,230 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:44:43,231 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:44:43,231 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 07:44:43,231 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 07:44:43,231 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 07:44:43,232 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 07:44:43,232 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior551#135565228] 07:44:43,243 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower552#219153804] 07:44:43,243 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader553#-1707113761] 07:44:43,245 AM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [08/28/2025 07:44:43.245] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [08/28/2025 07:44:43.246] [test-pekko.actor.default-dispatcher-15] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.166:17355) [INFO] [08/28/2025 07:44:43.246] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.166:17355] - Exiting completed [INFO] [08/28/2025 07:44:43.247] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.166:17355] - Shutting down... [INFO] [08/28/2025 07:44:43.247] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.166:17355] - Successfully shut down 07:44:43,247 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.166:17355] - Exiting completed 07:44:43,247 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.166:17355] - Shutting down... 07:44:43,247 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.166:17355] - Successfully shut down [INFO] [08/28/2025 07:44:43.248] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.166:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [08/28/2025 07:44:43.249] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.166:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 07:44:43,249 AM [test-pekko.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 07:44:43,249 AM [test-pekko.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 07:44:43,251 AM [test-pekko.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [08/28/2025 07:44:43.251] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.166:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [08/28/2025 07:44:43.251] [test-pekko.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger