[DEBUG] [11/02/2025 20:05:12.121] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 08:05:12,122 PM [test-pekko.actor.default-dispatcher-4] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [11/02/2025 20:05:12.122] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [11/02/2025 20:05:12.122] [main] [EventStream(pekko://test)] Default Loggers started 08:05:12,137 PM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.253:17355] with UID [-2469293795624212805] [INFO] [11/02/2025 20:05:12.137] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.253:17355] with UID [-2469293795624212805] [INFO] [11/02/2025 20:05:12.137] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.253:17355] - Starting up, Pekko version [1.2.1] ... 08:05:12,138 PM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.253:17355] - Starting up, Pekko version [1.2.1] ... 08:05:12,143 PM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.253:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 08:05:12,143 PM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.253:17355] - Started up successfully 08:05:12,143 PM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.253:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 08:05:12,143 PM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.253:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [11/02/2025 20:05:12.141] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.253:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [11/02/2025 20:05:12.141] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.253:17355] - Started up successfully [INFO] [11/02/2025 20:05:12.142] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.253:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [11/02/2025 20:05:12.142] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.253:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 08:05:12,154 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,232 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 08:05:12,233 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 08:05:12,233 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior332#-1797711981] 08:05:12,244 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower333#-1963313579] 08:05:12,244 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader334#875214565] 08:05:12,247 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,249 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 08:05:12,250 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:05:12,250 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 08:05:12,250 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 08:05:12,250 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 08:05:12,250 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 08:05:12,250 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,250 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 08:05:12,250 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 08:05:12,251 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 08:05:12,251 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:05:12,252 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 08:05:12,252 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior335#1649752286] 08:05:12,263 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower336#-2113171639] 08:05:12,263 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader337#-2101448815] 08:05:12,266 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,271 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 08:05:12,272 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 08:05:12,272 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior338#-688549421] 08:05:12,284 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower339#-1325711766] 08:05:12,284 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader340#-1350847980] 08:05:12,287 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,288 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 08:05:12,288 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 08:05:12,289 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,289 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 08:05:12,289 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 08:05:12,292 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 08:05:12,292 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 08:05:12,292 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 08:05:12,292 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 08:05:12,293 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 08:05:12,293 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 08:05:12,294 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 08:05:12,294 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior341#-1354689291] 08:05:12,305 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower342#1267337051] 08:05:12,306 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader343#21102305] 08:05:12,310 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,310 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:05:12,311 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:05:12,311 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,311 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 08:05:12,312 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 08:05:12,312 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 08:05:12,313 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 08:05:12,313 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 08:05:12,313 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior344#-1967597663] 08:05:12,324 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower345#1516920513] 08:05:12,324 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader346#1611220639] 08:05:12,328 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,330 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 08:05:12,331 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior347#-176764364] 08:05:12,341 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower348#817613261] 08:05:12,342 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader349#-779177918] 08:05:12,347 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,352 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 08:05:12,352 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 08:05:12,354 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior350#-1680111725] 08:05:12,355 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower351#1187382500] 08:05:12,355 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader352#-1529007774] 08:05:12,363 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 08:05:12,363 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,368 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 08:05:12,369 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:05:12,369 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:05:12,369 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 08:05:12,375 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 08:05:12,375 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 08:05:12,375 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 08:05:12,376 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 08:05:12,378 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 08:05:12,378 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior353#-1510609265] 08:05:12,389 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower354#1937693338] 08:05:12,389 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader355#-1404797216] 08:05:12,394 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 08:05:12,394 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,396 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 08:05:12,396 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 08:05:12,396 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,397 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 08:05:12,397 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior356#1177486498] 08:05:12,408 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower357#-398633941] 08:05:12,408 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader358#1043166119] 08:05:12,413 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 08:05:12,413 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,414 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 08:05:12,414 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:05:12,414 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:05:12,414 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 08:05:12,415 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 08:05:12,415 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 08:05:12,415 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 08:05:12,415 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 08:05:12,416 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:05:12,416 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:05:12,416 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 08:05:12,417 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,417 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 08:05:12,417 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior359#-202725724] 08:05:12,428 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower360#-433033201] 08:05:12,428 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader361#926849698] 08:05:12,436 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,436 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 08:05:12,437 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior362#1898197875] 08:05:12,448 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower363#-1822309700] 08:05:12,448 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader364#-1898262301] 08:05:12,452 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 08:05:12,452 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,453 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:05:12,454 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:05:12,454 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:05:12,454 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:05:12,454 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 08:05:12,454 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 08:05:12,454 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 08:05:12,454 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,454 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:05:12,455 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 08:05:12,455 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 08:05:12,455 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior365#780720928] 08:05:12,466 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower366#-550828634] 08:05:12,466 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader367#1801938804] 08:05:12,470 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 08:05:12,470 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,471 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 08:05:12,471 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:05:12,471 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 08:05:12,471 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 08:05:12,471 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 08:05:12,471 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 08:05:12,471 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,472 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:05:12,472 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 08:05:12,472 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 08:05:12,472 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:05:12,472 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 08:05:12,472 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 08:05:12,473 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 08:05:12,473 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 08:05:12,473 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 08:05:12,474 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 08:05:12,474 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 08:05:12,474 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 08:05:12,474 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 08:05:12,474 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,474 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 08:05:12,474 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 08:05:12,480 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 08:05:12,480 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 08:05:12,481 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior368#-1333309970] 08:05:12,495 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower369#-2117350616] 08:05:12,496 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader370#-1519135193] 08:05:12,503 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 08:05:12,503 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,504 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 08:05:12,505 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 08:05:12,505 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,505 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 08:05:12,506 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior371#-520204068] 08:05:12,507 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower372#-1622964171] 08:05:12,507 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader373#-717391432] 08:05:12,510 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,512 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior374#342910319] 08:05:12,513 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower375#-2057438986] 08:05:12,513 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader376#-190585295] 08:05:12,516 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 08:05:12,516 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,516 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 08:05:12,517 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:05:12,517 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:05:12,517 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:05:12,517 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:05:12,517 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 08:05:12,518 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 08:05:12,518 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 08:05:12,518 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,518 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:05:12,518 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 08:05:12,518 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 08:05:12,518 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 08:05:12,518 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 08:05:12,519 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior377#232437917] 08:05:12,519 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower378#1201277927] 08:05:12,519 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader379#668524086] 08:05:12,522 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 08:05:12,525 PM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:05:12,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] [WARN] [11/02/2025 20:05:12.525] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@251f01ae 08:05:12,526 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 08:05:12,526 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 08:05:12,526 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 08:05:12,526 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 [INFO] [pekkoDeadLetter][11/02/2025 20:05:12.526] [test-pekko.actor.default-dispatcher-4] [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'. 08:05:12,527 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 08:05:12,527 PM [test-pekko.actor.default-dispatcher-11] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 08:05:12,527 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 08:05:12,527 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 08:05:12,527 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 08:05:12,527 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 08:05:12,529 PM [test-pekko.actor.default-dispatcher-4] [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'. 08:05:12,529 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=0, votedFor=null 08:05:12,529 PM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 08:05:12,529 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 08:05:12,529 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 08:05:12,529 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 08:05:12,529 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 08:05:12,529 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 08:05:12,529 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 08:05:12,529 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 08:05:12,529 PM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed in in 2.464 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 08:05:12,529 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed and can restore from snapshot 08:05:12,530 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 08:05:12,530 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 08:05:12,530 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 08:05:12,530 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 08:05:12,530 PM [test-pekko.actor.default-dispatcher-11] [INFO] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]}" message is greater than follower's term 0 - updating term 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]} 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 08:05:12,532 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 08:05:12,532 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 3 commands after 4.967 ms 08:05:12,535 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 08:05:12,535 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 3 completion(s) pending 08:05:12,536 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 3 commands in 3.251 ms 08:05:12,536 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 08:05:12,536 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 3 completion(s) 08:05:12,536 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 08:05:12,536 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c093b460@2d0b91a8} 08:05:12,536 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 08:05:12,536 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 08:05:12,536 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 08:05:12,536 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 08:05:12,536 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 08:05:12,536 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 08:05:12,536 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 08:05:12,536 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c093b460@2d0b91a8} 08:05:12,536 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 3.743 ms [WARN] [11/02/2025 20:05:12.536] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] 08:05:12,536 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][11/02/2025 20:05:12.536] [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. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:05:12,536 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d526421] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006907B978-1FF70EE6.tmp 08:05:12,540 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d526421] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006907B978-1FF70EE6.v1 08:05:12,540 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d526421] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 08:05:12,540 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d526421] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006907B978-1FF70EE6.v1 08:05:12,540 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d526421] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 08:05:12,540 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d526421] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 08:05:12,540 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d526421] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-11-02T20:05:12.536284902Z, file=/tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006907B978-1FF70EE6.v1, size=555, entryCompress=NONE, stateCompress=NONE} 08:05:12,541 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d526421] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 08:05:12,541 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 08:05:12,541 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-11-02T20:05:12.536284902Z 08:05:12,541 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 08:05:12,541 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 08:05:12,541 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 5.238 ms 08:05:12,541 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 08:05:12,541 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 08:05:12,541 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 08:05:12,541 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 161.7 μs 08:05:12,541 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 08:05:12,541 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 08:05:12,632 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 08:05:12,632 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006907B978-1FF70EE6.v1 08:05:12,632 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 08:05:12,632 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 08:05:12,632 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-11-02T20:05:12.536284902Z, file=/tmp/junit-1084526675716355913/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006907B978-1FF70EE6.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 08:05:12,637 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior380#1631543252] 08:05:12,639 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower381#-2042527637] 08:05:12,639 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader382#-1867752699] 08:05:12,639 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 08:05:12,639 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#645,testCaptureSnapshotOnLastEntryInAppendEntries-writer-151]/waiting 08:05:12,639 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 98.25 ms 08:05:12,639 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 11.13 μs 08:05:12,639 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 08:05:12,640 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 08:05:12,640 PM [test-pekko.actor.default-dispatcher-11] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 08:05:12,640 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 08:05:12,640 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 08:05:12,642 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,643 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior383#-4284582] 08:05:12,645 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower384#-2070628202] 08:05:12,645 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader385#1964747236] 08:05:12,652 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 08:05:12,652 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,653 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 08:05:12,654 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 08:05:12,655 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior386#-1726965680] 08:05:12,656 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower387#1307477374] 08:05:12,656 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader388#1125405470] 08:05:12,659 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 08:05:12,660 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,667 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:05:12,668 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:05:12,668 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:05:12,668 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:05:12,668 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 08:05:12,668 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 08:05:12,668 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 08:05:12,668 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,668 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:05:12,668 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 08:05:12,669 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 08:05:12,669 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior389#-1772866698] 08:05:12,680 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower390#-1519331054] 08:05:12,680 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader391#-1933079323] 08:05:12,685 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 08:05:12,685 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,686 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:05:12,687 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:05:12,687 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 08:05:12,692 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,692 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:05:12,692 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 08:05:12,693 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:05:12,693 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 08:05:12,693 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,693 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 08:05:12,693 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior392#-486335461] 08:05:12,704 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower393#1670361408] 08:05:12,704 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader394#33957098] 08:05:12,716 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,716 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior395#379844363] 08:05:12,727 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower396#-528874118] 08:05:12,727 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader397#923621312] 08:05:12,730 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 08:05:12,730 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,731 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:05:12,731 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:05:12,731 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 08:05:12,732 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,732 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:05:12,732 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 08:05:12,732 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:05:12,732 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 08:05:12,732 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,732 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 08:05:12,733 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:05:12,733 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 08:05:12,733 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,733 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 08:05:12,734 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior398#-1960373421] 08:05:12,745 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower399#276603641] 08:05:12,745 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader400#2071645636] 08:05:12,749 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 08:05:12,749 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,751 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 08:05:12,751 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:05:12,751 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 08:05:12,751 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 08:05:12,751 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 08:05:12,751 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 08:05:12,751 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,752 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 08:05:12,752 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 08:05:12,752 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 08:05:12,753 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior401#-605472769] 08:05:12,763 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower402#1568977724] 08:05:12,764 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader403#-918465379] 08:05:12,767 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 08:05:12,768 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,770 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:05:12,771 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader406 08:05:12,771 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader406 08:05:12,773 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 08:05:12,774 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior404#685060897] 08:05:12,784 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower405#-1328524403] 08:05:12,784 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader406#-1966955258] 08:05:12,790 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 08:05:12,790 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,790 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:05:12,791 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:05:12,791 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:05:12,791 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:05:12,791 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 08:05:12,791 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 08:05:12,791 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 08:05:12,791 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,792 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:05:12,792 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 08:05:12,792 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 08:05:12,793 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior407#-116884258] 08:05:12,804 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower408#1187892133] 08:05:12,804 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader409#-1038701475] 08:05:12,807 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 08:05:12,807 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:12,808 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:05:12,808 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:05:12,808 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 08:05:12,809 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:12,809 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:05:12,809 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior410#362329970] 08:05:12,820 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower411#-427513638] 08:05:12,820 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader412#-1246765025] 08:05:12,823 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 08:05:12,827 PM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 08:05:12,828 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] [WARN] [11/02/2025 20:05:12.828] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@35acd723 [INFO] [pekkoDeadLetter][11/02/2025 20:05:12.828] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:05:12,829 PM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:05:12,829 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 08:05:12,829 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 08:05:12,829 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 08:05:12,829 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 08:05:12,830 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 08:05:12,830 PM [test-pekko.actor.default-dispatcher-11] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 08:05:12,830 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 08:05:12,830 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 08:05:12,830 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 08:05:12,830 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - /tmp/junit-10397727156899723984/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 08:05:12,832 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=0, votedFor=null 08:05:12,832 PM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=0} 08:05:12,832 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10397727156899723984/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 08:05:12,832 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10397727156899723984/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 08:05:12,832 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10397727156899723984/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 08:05:12,832 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 08:05:12,832 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 08:05:12,832 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 08:05:12,832 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 08:05:12,832 PM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed in in 2.399 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 08:05:12,832 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed and can restore from snapshot 08:05:12,833 PM [test-pekko.actor.default-dispatcher-11] [INFO] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]}" message is greater than follower's term 0 - updating term 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [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]]} 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 08:05:12,835 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 4.812 ms 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [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} 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 08:05:12,835 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 08:05:12,838 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 08:05:12,838 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 08:05:12,838 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 2.824 ms 08:05:12,838 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 08:05:12,838 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 3 commands after 1.830 μs 08:05:12,838 PM [test-pekko.actor.default-dispatcher-11] [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$$Lambda/0x00000007c093b460@3e7bdba6} 08:05:12,838 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 2 synchronized callback(s) 08:05:12,839 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 08:05:12,839 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 3 completion(s) pending 08:05:12,839 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 3 commands in 1.181 ms 08:05:12,839 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 3 completion(s) 08:05:12,839 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 08:05:12,839 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 08:05:12,839 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c093b460@3e7bdba6} 08:05:12,839 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 08:05:12,839 PM [test-pekko.actor.default-dispatcher-11] [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] 08:05:12,839 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 08:05:12,839 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 08:05:12,839 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 08:05:12,839 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 08:05:12,839 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 08:05:12,839 PM [test-pekko.actor.default-dispatcher-11] [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/0x00000007c093b460@3e7bdba6} 08:05:12,839 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d260036] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-10397727156899723984/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006907B978-320A9E12.tmp 08:05:12,839 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 4.159 ms [WARN] [11/02/2025 20:05:12.839] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][11/02/2025 20:05:12.840] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:05:12,840 PM [test-pekko.actor.default-dispatcher-4] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:05:12,841 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d260036] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-10397727156899723984/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006907B978-320A9E12.v1 08:05:12,841 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d260036] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10397727156899723984/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 08:05:12,841 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d260036] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10397727156899723984/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 08:05:12,841 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d260036] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10397727156899723984/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 08:05:12,841 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d260036] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-10397727156899723984/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006907B978-320A9E12.v1 08:05:12,841 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d260036] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-11-02T20:05:12.839556626Z, file=/tmp/junit-10397727156899723984/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006907B978-320A9E12.v1, size=539, entryCompress=NONE, stateCompress=NONE} 08:05:12,841 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d260036] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 08:05:12,841 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 08:05:12,841 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-11-02T20:05:12.839556626Z 08:05:12,841 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 08:05:12,841 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 08:05:12,841 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 2.584 ms 08:05:12,842 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 08:05:12,842 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 08:05:12,842 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 08:05:12,842 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 158.2 μs 08:05:12,842 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 08:05:12,842 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 08:05:12,985 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10397727156899723984/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 08:05:12,985 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10397727156899723984/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 08:05:12,985 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10397727156899723984/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 08:05:12,985 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-10397727156899723984/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006907B978-320A9E12.v1 08:05:12,985 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-11-02T20:05:12.839556626Z, file=/tmp/junit-10397727156899723984/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006907B978-320A9E12.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 08:05:12,986 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior413#-1858958273] 08:05:12,997 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower414#-766186108] 08:05:12,997 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader415#1415621033] 08:05:12,997 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 08:05:12,998 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#648,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152]/waiting 08:05:12,998 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 156.0 ms 08:05:12,998 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 10.59 μs 08:05:12,998 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 08:05:12,998 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 08:05:12,998 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 08:05:12,998 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 08:05:12,998 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 08:05:13,1 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 08:05:13,1 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:13,1 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:05:13,2 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 08:05:13,2 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 08:05:13,2 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:13,2 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 08:05:13,3 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior416#-915648092] 08:05:13,13 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower417#-640573542] 08:05:13,13 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader418#-527336275] 08:05:13,16 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 08:05:13,16 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:13,17 PM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 08:05:13,17 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 08:05:13,17 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 08:05:13,17 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 08:05:13,17 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 08:05:13,18 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior419#-1992287423] 08:05:13,29 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower420#-1388197528] 08:05:13,29 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader421#-1718299569] 08:05:13,34 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 08:05:13,34 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:13,35 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 08:05:13,36 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 08:05:13,36 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 08:05:13,36 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 08:05:13,36 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 08:05:13,36 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 08:05:13,36 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 08:05:13,36 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 08:05:13,36 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 08:05:13,36 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 08:05:13,36 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:13,36 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 08:05:13,36 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 08:05:13,37 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 08:05:13,37 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:05:13,37 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 08:05:13,37 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 08:05:13,37 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 08:05:13,37 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 08:05:13,37 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 08:05:13,37 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 08:05:13,37 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior422#-2132820131] 08:05:13,48 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower423#1909166822] 08:05:13,48 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader424#-1154203814] 08:05:13,52 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 08:05:13,52 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:13,53 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 08:05:13,53 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 08:05:13,54 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior425#-1578717608] 08:05:13,64 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower426#963876944] 08:05:13,65 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader427#-1135909956] 08:05:13,69 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 08:05:13,69 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:13,70 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 08:05:13,70 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:05:13,70 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:05:13,70 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 08:05:13,71 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 08:05:13,71 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 08:05:13,71 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 08:05:13,71 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:05:13,71 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 08:05:13,71 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 08:05:13,72 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 08:05:13,72 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 08:05:13,72 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:13,72 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 08:05:13,72 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 08:05:13,72 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 08:05:13,72 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 08:05:13,73 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior428#485412512] 08:05:13,74 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower429#1779790831] 08:05:13,74 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader430#-709771598] 08:05:13,77 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 08:05:13,77 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:13,78 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:05:13,78 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:05:13,78 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 08:05:13,78 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:13,78 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:05:13,78 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 08:05:13,79 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:05:13,79 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 08:05:13,79 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:13,79 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 08:05:13,79 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 08:05:13,80 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:05:13,80 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 08:05:13,80 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:13,80 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 08:05:13,80 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior431#-712256044] 08:05:13,81 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower432#-1299042627] 08:05:13,81 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader433#1762456449] 08:05:13,84 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 08:05:13,84 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:13,284 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.253:17355, Removed) 08:05:13,284 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 08:05:13,284 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 08:05:13,284 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 08:05:13,284 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 08:05:13,284 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior434#-1159034335] 08:05:13,295 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower435#487404395] 08:05:13,295 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader436#-180282103] 08:05:13,299 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:13,300 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 08:05:13,501 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior437#1423300868] 08:05:13,512 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower438#-1370563147] 08:05:13,512 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader439#-570154776] 08:05:13,516 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 08:05:13,516 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:13,518 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 08:05:13,519 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 08:05:13,519 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior440#-967138693] 08:05:13,531 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower441#549859089] 08:05:13,531 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader442#1929442543] 08:05:13,541 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 08:05:13,541 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:13,542 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 08:05:13,543 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 08:05:13,543 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 08:05:13,543 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 08:05:13,543 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 08:05:13,543 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 08:05:13,543 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 08:05:13,545 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:13,545 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 08:05:13,545 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 08:05:13,545 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 08:05:13,545 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:05:13,545 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 08:05:13,545 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 08:05:13,545 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 08:05:13,545 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 08:05:13,545 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 08:05:13,545 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 08:05:13,545 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 08:05:13,546 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 08:05:13,546 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior443#1800650476] 08:05:13,557 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower444#-951029327] 08:05:13,557 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader445#-134042756] 08:05:13,568 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 08:05:13,568 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:13,569 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 08:05:13,569 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:05:13,569 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:05:13,569 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 08:05:13,570 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 08:05:13,570 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:13,571 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior446#-63537897] 08:05:13,582 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower447#1338678728] 08:05:13,582 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader448#-1111081361] 08:05:13,586 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 08:05:13,586 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:13,586 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 08:05:13,587 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 08:05:13,587 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 08:05:13,587 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 08:05:13,598 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 08:05:13,599 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior449#-1763324995] 08:05:13,610 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower450#2011873428] 08:05:13,610 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader451#-1071994711] 08:05:13,613 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 08:05:13,618 PM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:05:13,618 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [11/02/2025 20:05:13.618] [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@6840b351 [INFO] [pekkoDeadLetter][11/02/2025 20:05:13.618] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 08:05:13,618 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 08:05:13,619 PM [test-pekko.actor.default-dispatcher-4] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 08:05:13,619 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 08:05:13,619 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 08:05:13,619 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 08:05:13,620 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 08:05:13,620 PM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 08:05:13,620 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 08:05:13,620 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 08:05:13,620 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 08:05:13,620 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 08:05:13,624 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=0, votedFor=null 08:05:13,624 PM [test-pekko.actor.default-dispatcher-4] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 08:05:13,624 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 08:05:13,624 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 08:05:13,624 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 08:05:13,624 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 08:05:13,624 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 08:05:13,624 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 08:05:13,624 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 08:05:13,624 PM [test-pekko.actor.default-dispatcher-4] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 4.641 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 08:05:13,624 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and can restore from snapshot 08:05:13,625 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 08:05:13,625 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 08:05:13,625 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 08:05:13,625 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 08:05:13,625 PM [test-pekko.actor.default-dispatcher-4] [INFO] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]}" message is greater than follower's term 0 - updating term 08:05:13,627 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:05:13,627 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 08:05:13,627 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 08:05:13,627 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:05:13,627 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 08:05:13,627 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 08:05:13,628 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 7.764 ms 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 08:05:13,628 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 08:05:13,631 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 08:05:13,631 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 3.003 ms 08:05:13,631 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 2.580 μs 08:05:13,631 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 08:05:13,631 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 08:05:13,631 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c093b460@4a6061e8} 08:05:13,631 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 08:05:13,633 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 08:05:13,633 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending 08:05:13,633 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 1.954 ms 08:05:13,633 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s) 08:05:13,633 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 08:05:13,633 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 08:05:13,633 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c093b460@4a6061e8} 08:05:13,633 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 08:05:13,633 PM [test-pekko.actor.default-dispatcher-4] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 08:05:13,633 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 08:05:13,633 PM [test-pekko.actor.default-dispatcher-4] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 08:05:13,633 PM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 08:05:13,633 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 08:05:13,633 PM [test-pekko.actor.default-dispatcher-4] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 08:05:13,633 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c093b460@4a6061e8} 08:05:13,633 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d189695] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006907B979-25BFF262.tmp 08:05:13,633 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 4.668 ms [WARN] [11/02/2025 20:05:13.633] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] 08:05:13,633 PM [test-pekko.actor.default-dispatcher-11] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][11/02/2025 20:05:13.633] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:05:13,635 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d189695] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006907B979-25BFF262.v1 08:05:13,635 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d189695] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 08:05:13,635 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d189695] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 08:05:13,635 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d189695] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 08:05:13,635 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d189695] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006907B979-25BFF262.v1 08:05:13,635 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d189695] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-11-02T20:05:13.633336418Z, file=/tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006907B979-25BFF262.v1, size=573, entryCompress=NONE, stateCompress=NONE} 08:05:13,635 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d189695] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 08:05:13,635 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 08:05:13,635 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-11-02T20:05:13.633336418Z 08:05:13,635 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 08:05:13,635 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 08:05:13,635 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 2.622 ms 08:05:13,635 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 08:05:13,635 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 08:05:13,635 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 08:05:13,635 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 136.5 μs 08:05:13,635 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 08:05:13,635 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 08:05:13,778 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 08:05:13,778 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 08:05:13,778 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 08:05:13,778 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006907B979-25BFF262.v1 08:05:13,778 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-11-02T20:05:13.633336418Z, file=/tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006907B979-25BFF262.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 08:05:13,779 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 08:05:13,790 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#651,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153]/waiting 08:05:13,790 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 155.0 ms 08:05:13,791 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 14.16 μs 08:05:13,791 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 08:05:13,791 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 08:05:13,791 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 08:05:13,791 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 08:05:13,791 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 08:05:13,792 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 08:05:13,793 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 08:05:13,793 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 08:05:13,793 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 08:05:13,793 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 08:05:13,794 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 08:05:13,794 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 08:05:13,794 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 08:05:13,794 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 08:05:13,794 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 08:05:13,794 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:05:13,794 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties [WARN] [11/02/2025 20:05:13.794] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@6e56aa6c 08:05:13,794 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 08:05:13,794 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 08:05:13,794 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006907B979-25BFF262.v1 [INFO] [pekkoDeadLetter][11/02/2025 20:05:13.794] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 08:05:13,794 PM [test-pekko.actor.default-dispatcher-4] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:05:13,794 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-11-02T20:05:13.633336418Z, file=/tmp/junit-15113171241670139348/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006907B979-25BFF262.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 08:05:13,794 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-11-02T20:05:13.633336418Z 08:05:13,794 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 08:05:13,795 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 08:05:13,795 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 08:05:13,795 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 08:05:13,795 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 1.058 ms: last log index = 2, last log term = 1, napshot index = 2, snapshot term = 1, journal size = 0 08:05:13,795 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and cannot restore from snapshot 08:05:13,795 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior452#1998108173] 08:05:13,806 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower453#1959724754] 08:05:13,806 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader454#-1332905031] 08:05:13,806 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 08:05:13,806 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#654,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154]/waiting 08:05:13,807 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 12.83 ms 08:05:13,807 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 11.01 μs 08:05:13,807 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 08:05:13,807 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 08:05:13,807 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 08:05:13,807 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 08:05:13,807 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 08:05:13,812 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 08:05:13,812 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:14,112 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:05:14,242 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 08:05:14,493 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 08:05:14,693 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 08:05:14,694 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior455#-1512894422] 08:05:14,704 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower456#-603931210] 08:05:14,705 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader457#-1119679488] 08:05:14,709 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:05:14,710 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 08:05:14,710 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 08:05:14,710 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 08:05:14,710 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 08:05:14,710 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior458#1009643947] 08:05:14,721 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower459#-111822527] 08:05:14,721 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader460#-553549165] [INFO] [11/02/2025 20:05:14.723] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 08:05:14,723 PM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [11/02/2025 20:05:14.724] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.253:17355) [INFO] [pekkoDeadLetter][11/02/2025 20:05:14.724] [test-pekko.actor.default-dispatcher-4] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-934142913] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:05:14,725 PM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-934142913] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [11/02/2025 20:05:14.725] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.253:17355] - Exiting completed 08:05:14,725 PM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.253:17355] - Exiting completed [INFO] [11/02/2025 20:05:14.725] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.253:17355] - Shutting down... 08:05:14,725 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.253:17355] - Shutting down... [INFO] [11/02/2025 20:05:14.725] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.253:17355] - Successfully shut down 08:05:14,726 PM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.253:17355] - Successfully shut down [INFO] [11/02/2025 20:05:14.727] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.253:17355/system/remoting-terminator] Shutting down remote daemon. 08:05:14,727 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 08:05:14,727 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [11/02/2025 20:05:14.727] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.253:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [11/02/2025 20:05:14.729] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.253:17355/system/remoting-terminator] Remoting shut down. 08:05:14,729 PM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [11/02/2025 20:05:14.729] [test-pekko.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger