[DEBUG] [06/26/2025 20:30:58.228] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 08:30:58,228 PM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/26/2025 20:30:58.229] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/26/2025 20:30:58.229] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [06/26/2025 20:30:58.243] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.29:17355] with UID [-1016060641859121782] 08:30:58,243 PM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.29:17355] with UID [-1016060641859121782] 08:30:58,244 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.29:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/26/2025 20:30:58.244] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.29:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/26/2025 20:30:58.246] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.29:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/26/2025 20:30:58.246] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.29:17355] - Started up successfully [INFO] [06/26/2025 20:30:58.247] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.29:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/26/2025 20:30:58.247] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.29:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 08:30:58,247 PM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.29:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 08:30:58,247 PM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.29:17355] - Started up successfully 08:30:58,247 PM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.29:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 08:30:58,247 PM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.29:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 08:30:58,259 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 08:30:58,259 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,340 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 08:30:58,340 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:30:58,340 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:30:58,345 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 08:30:58,346 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 08:30:58,346 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 08:30:58,346 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 08:30:58,346 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 08:30:58,350 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 08:30:58,350 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#1966148381] 08:30:58,361 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#-1483808322] 08:30:58,361 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#1647418111] 08:30:58,363 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 08:30:58,364 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,365 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]]} 08:30:58,366 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 08:30:58,366 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} 08:30:58,366 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 08:30:58,367 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-2060155366] 08:30:58,367 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#468423632] 08:30:58,367 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#-633729425] 08:30:58,369 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 08:30:58,369 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,370 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 08:30:58,370 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:30:58,370 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:30:58,370 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 08:30:58,371 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 08:30:58,371 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 08:30:58,371 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 08:30:58,371 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 08:30:58,372 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 08:30:58,372 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]]} 08:30:58,373 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 08:30:58,373 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} 08:30:58,373 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 08:30:58,373 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#1105690044] 08:30:58,374 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#420126494] 08:30:58,374 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#610108923] 08:30:58,376 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,376 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 08:30:58,377 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#1442743328] 08:30:58,378 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#328003079] 08:30:58,378 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#-1022611244] 08:30:58,379 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 08:30:58,379 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,379 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 08:30:58,380 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]]} 08:30:58,380 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:30:58,380 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:30:58,380 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 08:30:58,380 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 08:30:58,380 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 08:30:58,381 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} 08:30:58,381 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:30:58,381 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 08:30:58,381 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 08:30:58,383 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#-668111126] 08:30:58,384 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#-2051341161] 08:30:58,384 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#2076587982] 08:30:58,385 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 08:30:58,385 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,386 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]]} 08:30:58,386 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:30:58,388 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 08:30:58,388 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 08:30:58,388 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 08:30:58,388 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 08:30:58,388 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} 08:30:58,388 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:30:58,389 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 08:30:58,389 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 08:30:58,389 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:30:58,389 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 08:30:58,389 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 08:30:58,390 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]]} 08:30:58,390 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 08:30:58,390 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 08:30:58,390 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 08:30:58,390 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 08:30:58,390 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 08:30:58,390 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 08:30:58,390 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} 08:30:58,390 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 08:30:58,390 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 08:30:58,391 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 08:30:58,391 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 08:30:58,391 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#-956278853] 08:30:58,392 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#-1498799090] 08:30:58,392 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#-624294290] 08:30:58,394 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 08:30:58,394 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,394 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 08:30:58,395 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 08:30:58,395 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} 08:30:58,395 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 08:30:58,396 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#-374937660] 08:30:58,396 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-1817359558] 08:30:58,396 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#-906690044] 08:30:58,398 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,400 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#991375827] 08:30:58,401 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#1194534393] 08:30:58,401 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#-343677693] 08:30:58,403 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 08:30:58,403 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,403 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 08:30:58,403 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 08:30:58,403 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]]} 08:30:58,404 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:30:58,404 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:30:58,404 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 08:30:58,404 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 08:30:58,404 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 08:30:58,404 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} 08:30:58,404 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:30:58,404 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 08:30:58,404 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 08:30:58,404 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 08:30:58,404 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 08:30:58,405 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#1968892611] 08:30:58,405 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#1781352536] 08:30:58,405 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#-2029292335] 08:30:58,407 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [06/26/2025 20:30:58.409] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@64fedd89 [INFO] [pekkoDeadLetter][06/26/2025 20:30:58.409] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:30:58,409 PM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:30:58,410 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 08:30:58,410 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 08:30:58,410 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 08:30:58,418 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1415731683744342818/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 08:30:58,418 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 08:30:58,418 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:30:58,418 PM [test-pekko.actor.default-dispatcher-11] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 08:30:58,421 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:30:58,421 PM [test-pekko.actor.default-dispatcher-11] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 08:30:58,421 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@48d148b7 08:30:58,422 PM [test-pekko.actor.default-dispatcher-6] [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]]} 08:30:58,422 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 08:30:58,422 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:30:58,422 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 08:30:58,422 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 08:30:58,422 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 08:30:58,422 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 08:30:58,422 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 08:30:58,422 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 08:30:58,422 PM [test-pekko.actor.default-dispatcher-6] [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} 08:30:58,422 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 08:30:58,422 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 08:30:58,422 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 08:30:58,422 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 08:30:58,422 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 08:30:58,422 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 08:30:58,423 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 08:30:58,423 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 08:30:58,423 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 08:30:58,423 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 08:30:58,423 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 08:30:58,423 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 08:30:58,423 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 08:30:58,423 PM [test-pekko.actor.default-dispatcher-6] [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] 08:30:58,423 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 08:30:58,423 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 08:30:58,423 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 08:30:58,424 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 08:30:58,424 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 [WARN] [06/26/2025 20:30:58.424] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] 08:30:58,424 PM [test-pekko.actor.default-dispatcher-7] [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][06/26/2025 20:30:58.424] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:30:58,424 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d521249] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1415731683744342818/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685DAE02-1945E67B.tmp 08:30:58,428 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d521249] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1415731683744342818/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685DAE02-1945E67B.v1 08:30:58,428 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d521249] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1415731683744342818/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685DAE02-1945E67B.v1 08:30:58,428 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d521249] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1415731683744342818/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 08:30:58,428 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d521249] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-26T20:30:58.424011387Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1415731683744342818/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685DAE02-1945E67B.v1, size=555, entryCompress=NONE, stateCompress=NONE} 08:30:58,428 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-26T20:30:58.424011387Z 08:30:58,428 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 08:30:58,428 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 08:30:58,428 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 08:30:58,574 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1415731683744342818/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685DAE02-1945E67B.v1 08:30:58,574 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1415731683744342818/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 08:30:58,574 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-26T20:30:58.424011387Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1415731683744342818/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685DAE02-1945E67B.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 08:30:58,576 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#-972178592] 08:30:58,587 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#810118909] 08:30:58,587 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#184693350] 08:30:58,587 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 08:30:58,587 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 08:30:58,587 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 08:30:58,589 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,590 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#326654973] 08:30:58,590 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#1132565903] 08:30:58,590 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#1646830666] 08:30:58,592 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 08:30:58,592 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,593 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 08:30:58,593 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 08:30:58,596 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#1749735432] 08:30:58,597 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#1348964451] 08:30:58,597 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#239070933] 08:30:58,599 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 08:30:58,599 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,599 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 08:30:58,600 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]]} 08:30:58,600 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:30:58,600 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:30:58,600 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 08:30:58,600 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 08:30:58,600 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 08:30:58,600 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} 08:30:58,600 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:30:58,600 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 08:30:58,601 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 08:30:58,601 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#-1920171167] 08:30:58,602 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#-1169971492] 08:30:58,602 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#-985724514] 08:30:58,604 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 08:30:58,604 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,604 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 08:30:58,604 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]]} 08:30:58,605 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 08:30:58,605 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} 08:30:58,605 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:30:58,605 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 08:30:58,606 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]]} 08:30:58,606 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 08:30:58,606 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} 08:30:58,606 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 08:30:58,607 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#1272943979] 08:30:58,607 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#202913247] 08:30:58,607 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#1042334829] 08:30:58,609 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,609 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#32856659] 08:30:58,610 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#-945692951] 08:30:58,610 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#1629178947] 08:30:58,612 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 08:30:58,612 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,613 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 08:30:58,613 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]]} 08:30:58,613 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 08:30:58,613 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} 08:30:58,613 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:30:58,613 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 08:30:58,614 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]]} 08:30:58,614 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 08:30:58,614 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} 08:30:58,614 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 08:30:58,614 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]]} 08:30:58,614 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 08:30:58,615 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} 08:30:58,615 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 08:30:58,615 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#-1420235987] 08:30:58,615 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#-1408507468] 08:30:58,615 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#-816821641] 08:30:58,619 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 08:30:58,619 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,619 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]]} 08:30:58,619 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:30:58,619 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 08:30:58,619 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 08:30:58,619 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 08:30:58,619 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 08:30:58,620 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} 08:30:58,620 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 08:30:58,620 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 08:30:58,620 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 08:30:58,620 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#721153842] 08:30:58,620 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#1095491879] 08:30:58,621 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#-1152573967] 08:30:58,622 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 08:30:58,623 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,624 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:30:58,624 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 08:30:58,624 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 08:30:58,626 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 08:30:58,626 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#1814967170] 08:30:58,627 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#-2128686996] 08:30:58,627 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#1031964902] 08:30:58,630 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 08:30:58,630 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,630 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 08:30:58,631 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]]} 08:30:58,631 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:30:58,631 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:30:58,631 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 08:30:58,631 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 08:30:58,631 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 08:30:58,631 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} 08:30:58,631 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:30:58,631 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 08:30:58,631 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 08:30:58,632 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#-250989407] 08:30:58,633 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#-836316845] 08:30:58,633 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#450892667] 08:30:58,634 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 08:30:58,635 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,635 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 08:30:58,635 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]]} 08:30:58,635 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 08:30:58,636 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} 08:30:58,636 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:30:58,636 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#30452301] 08:30:58,636 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#955489710] 08:30:58,636 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#-510421276] 08:30:58,638 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [06/26/2025 20:30:58.639] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@1c938e0c [INFO] [pekkoDeadLetter][06/26/2025 20:30:58.639] [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'. 08:30:58,639 PM [test-pekko.actor.default-dispatcher-7] [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'. 08:30:58,640 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 08:30:58,640 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 08:30:58,640 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 08:30:58,641 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6128280641140405340/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 08:30:58,641 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 08:30:58,641 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 08:30:58,641 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 08:30:58,646 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 08:30:58,646 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 08:30:58,646 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@7f49b91 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 08:30:58,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 08:30:58,648 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 08:30:58,648 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 08:30:58,648 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 08:30:58,648 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 08:30:58,648 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 08:30:58,648 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 08:30:58,648 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 08:30:58,648 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 08:30:58,648 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 [WARN] [06/26/2025 20:30:58.648] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/26/2025 20:30:58.648] [test-pekko.actor.default-dispatcher-6] [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'. 08:30:58,648 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:30:58,648 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d350049] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6128280641140405340/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685DAE02-26A4A6F8.tmp 08:30:58,650 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d350049] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6128280641140405340/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685DAE02-26A4A6F8.v1 08:30:58,650 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d350049] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6128280641140405340/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 08:30:58,650 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d350049] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6128280641140405340/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685DAE02-26A4A6F8.v1 08:30:58,650 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d350049] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-26T20:30:58.648324856Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6128280641140405340/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685DAE02-26A4A6F8.v1, size=701, entryCompress=NONE, stateCompress=NONE} 08:30:58,650 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-26T20:30:58.648324856Z 08:30:58,650 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 08:30:58,650 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 08:30:58,651 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 08:30:58,798 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6128280641140405340/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 08:30:58,798 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6128280641140405340/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685DAE02-26A4A6F8.v1 08:30:58,799 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-26T20:30:58.648324856Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6128280641140405340/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685DAE02-26A4A6F8.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 08:30:58,800 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#-1235370001] 08:30:58,801 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#-1183326221] 08:30:58,801 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#-358361629] 08:30:58,801 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 08:30:58,801 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 08:30:58,801 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 08:30:58,803 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 08:30:58,803 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,804 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 08:30:58,804 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]]} 08:30:58,805 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 08:30:58,805 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} 08:30:58,805 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 08:30:58,805 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#1546918269] 08:30:58,806 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#-625826287] 08:30:58,806 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#1095609297] 08:30:58,808 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 08:30:58,808 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,808 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 08:30:58,809 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 08:30:58,809 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 08:30:58,809 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 08:30:58,809 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 08:30:58,809 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#1624351724] 08:30:58,810 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#-1371357440] 08:30:58,810 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#1176058188] 08:30:58,813 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 08:30:58,813 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,813 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 08:30:58,814 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]]} 08:30:58,814 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 08:30:58,814 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 08:30:58,814 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:30:58,814 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 08:30:58,814 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 08:30:58,814 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 08:30:58,814 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 08:30:58,814 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 08:30:58,814 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 08:30:58,814 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} 08:30:58,814 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 08:30:58,814 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 08:30:58,814 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 08:30:58,814 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:30:58,815 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 08:30:58,815 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 08:30:58,815 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 08:30:58,815 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 08:30:58,815 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 08:30:58,815 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 08:30:58,815 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#337494564] 08:30:58,815 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#-1310176345] 08:30:58,816 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#-271675657] 08:30:58,817 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 08:30:58,817 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,817 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 08:30:58,817 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 08:30:58,818 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#-1963609380] 08:30:58,818 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#626388696] 08:30:58,818 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#1994523146] 08:30:58,820 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 08:30:58,820 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,820 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 08:30:58,820 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:30:58,820 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:30:58,820 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 08:30:58,821 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 08:30:58,821 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]]} 08:30:58,821 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 08:30:58,821 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:30:58,821 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 08:30:58,821 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 08:30:58,821 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 08:30:58,821 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 08:30:58,821 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} 08:30:58,821 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 08:30:58,821 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 08:30:58,821 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 08:30:58,821 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 08:30:58,822 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#209080483] 08:30:58,822 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-613637908] 08:30:58,822 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#701237462] 08:30:58,823 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 08:30:58,824 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:58,824 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 08:30:58,824 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]]} 08:30:58,824 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 08:30:58,824 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} 08:30:58,825 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:30:58,825 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 08:30:58,825 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]]} 08:30:58,825 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 08:30:58,825 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} 08:30:58,825 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 08:30:58,825 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 08:30:58,826 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]]} 08:30:58,826 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 08:30:58,826 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} 08:30:58,826 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 08:30:58,826 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#-255735465] 08:30:58,827 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#-1108361636] 08:30:58,827 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#1902240873] 08:30:58,828 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 08:30:58,828 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:59,28 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:30:59,29 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.29:17355, Removed) 08:30:59,29 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 08:30:59,29 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 08:30:59,29 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 08:30:59,29 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 08:30:59,29 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#-568130373] 08:30:59,30 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#1078671118] 08:30:59,30 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#1397992] 08:30:59,32 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:59,33 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 08:30:59,183 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:30:59,184 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#-1299399498] 08:30:59,197 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#1836620898] 08:30:59,197 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#782684239] 08:30:59,200 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 08:30:59,200 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:59,201 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 08:30:59,202 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 08:30:59,202 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#-1569391890] 08:30:59,213 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#-1880233456] 08:30:59,213 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#1431927881] 08:30:59,215 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 08:30:59,215 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:59,216 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]]} 08:30:59,216 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 08:30:59,217 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 08:30:59,217 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 08:30:59,217 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 08:30:59,217 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 08:30:59,217 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 08:30:59,217 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} 08:30:59,217 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 08:30:59,217 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 08:30:59,217 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 08:30:59,217 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:30:59,217 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 08:30:59,217 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 08:30:59,217 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 08:30:59,217 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 08:30:59,217 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 08:30:59,217 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 08:30:59,217 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 08:30:59,217 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 08:30:59,218 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#1798108832] 08:30:59,219 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#-1100314764] 08:30:59,219 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#2096112627] 08:30:59,221 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 08:30:59,221 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:59,221 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 08:30:59,222 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:30:59,222 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:30:59,222 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 08:30:59,222 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]]} 08:30:59,223 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} 08:30:59,223 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#-1748470187] 08:30:59,224 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#-676912104] 08:30:59,224 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#530597095] 08:30:59,225 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 08:30:59,225 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:59,226 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 08:30:59,226 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]]} 08:30:59,226 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 08:30:59,226 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 08:30:59,226 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 08:30:59,227 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#-1722653195] 08:30:59,227 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#-1807085444] 08:30:59,227 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#1526300059] 08:30:59,229 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 08:30:59,230 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 08:30:59,230 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 08:30:59,230 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor [WARN] [06/26/2025 20:30:59.230] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@493dcb1b 08:30:59,231 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'. 08:30:59,231 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4601094591066894354/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 08:30:59,232 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 08:30:59,232 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:30:59,232 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [INFO] [pekkoDeadLetter][06/26/2025 20:30:59.230] [test-pekko.actor.default-dispatcher-7] [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'. 08:30:59,235 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:30:59,235 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 08:30:59,235 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@7dab168a 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 08:30:59,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 08:30:59,237 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 08:30:59,237 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 08:30:59,237 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 08:30:59,237 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 08:30:59,237 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 08:30:59,237 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 08:30:59,237 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 08:30:59,237 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 08:30:59,237 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 08:30:59,237 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d364616] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4601094591066894354/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685DAE03-0E27EC02.tmp [WARN] [06/26/2025 20:30:59.237] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/26/2025 20:30:59.237] [test-pekko.actor.default-dispatcher-6] [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'. 08:30:59,237 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:30:59,240 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d364616] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4601094591066894354/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685DAE03-0E27EC02.v1 08:30:59,240 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d364616] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4601094591066894354/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685DAE03-0E27EC02.v1 08:30:59,240 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d364616] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4601094591066894354/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 08:30:59,240 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d364616] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-26T20:30:59.237497346Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4601094591066894354/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685DAE03-0E27EC02.v1, size=573, entryCompress=NONE, stateCompress=NONE} 08:30:59,240 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-26T20:30:59.237497346Z 08:30:59,240 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 08:30:59,240 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 08:30:59,241 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 08:30:59,388 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4601094591066894354/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685DAE03-0E27EC02.v1 08:30:59,389 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4601094591066894354/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 08:30:59,389 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-26T20:30:59.237497346Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4601094591066894354/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685DAE03-0E27EC02.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 08:30:59,391 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 08:30:59,402 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 08:30:59,402 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [06/26/2025 20:30:59.403] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@1d76e458 [INFO] [pekkoDeadLetter][06/26/2025 20:30:59.403] [test-pekko.actor.default-dispatcher-12] [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'. 08:30:59,403 PM [test-pekko.actor.default-dispatcher-12] [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'. 08:30:59,404 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 08:30:59,404 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 08:30:59,404 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 08:30:59,406 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:30:59,406 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4601094591066894354/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685DAE03-0E27EC02.v1 08:30:59,406 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4601094591066894354/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 08:30:59,406 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-26T20:30:59.237497346Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4601094591066894354/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685DAE03-0E27EC02.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 08:30:59,406 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 08:30:59,407 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-26T20:30:59.237497346Z 08:30:59,407 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:30:59,407 PM [test-pekko.actor.default-dispatcher-11] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 127.9 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 08:30:59,407 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 08:30:59,407 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 08:30:59,407 PM [test-pekko.actor.default-dispatcher-11] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 513.0 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 08:30:59,407 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 08:30:59,408 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:30:59,408 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@22225885 08:30:59,503 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#-291498922] 08:30:59,514 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#-1263647024] 08:30:59,515 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#-2037413811] 08:30:59,515 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 08:30:59,515 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 08:30:59,515 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 08:30:59,518 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 08:30:59,518 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:30:59,819 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:30:59,949 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:30:59,949 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 08:31:00,200 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 08:31:00,400 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 08:31:00,400 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#145736043] 08:31:00,411 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#1746041250] 08:31:00,412 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#2031619985] 08:31:00,415 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:31:00,416 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:31:00,416 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 08:31:00,416 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 08:31:00,416 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 08:31:00,416 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 08:31:00,417 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#-1148574868] 08:31:00,429 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#-1222700039] 08:31:00,429 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-1606006931] 08:31:00,431 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:31:00,432 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 08:31:00,433 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 08:31:00,434 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#1667209062] 08:31:00,445 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#-886220735] 08:31:00,445 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#-1588611987] 08:31:00,447 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:31:00,448 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]]} 08:31:00,448 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:31:00,448 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 08:31:00,448 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 08:31:00,448 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 08:31:00,448 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 08:31:00,448 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} 08:31:00,448 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 08:31:00,448 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 08:31:00,448 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 08:31:00,448 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:31:00,448 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 08:31:00,449 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#-1846941924] 08:31:00,459 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#-344656143] 08:31:00,459 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#-1854595615] 08:31:00,461 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:31:00,462 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 08:31:00,462 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 08:31:00,462 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#347530039] 08:31:00,473 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#1959160638] 08:31:00,473 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#1527148494] 08:31:00,475 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:31:00,475 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 08:31:00,476 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 08:31:00,476 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} 08:31:00,476 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 08:31:00,477 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 08:31:00,478 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 08:31:00,478 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 08:31:00,478 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. 08:31:00,478 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 08:31:00,478 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 08:31:00,479 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 08:31:00,479 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 08:31:00,480 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#183895651] 08:31:00,490 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#311911705] 08:31:00,490 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#322153928] 08:31:00,493 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:31:00,493 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:31:00,493 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:31:00,494 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:31:00,494 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 08:31:00,494 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 08:31:00,494 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 08:31:00,494 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 08:31:00,494 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 08:31:00,495 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#-936782071] 08:31:00,505 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#1582743095] 08:31:00,505 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#765348531] 08:31:00,507 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:31:00,508 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 08:31:00,509 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#330250612] 08:31:00,527 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#2130341416] 08:31:00,527 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#1878278043] 08:31:00,529 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:31:00,530 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 08:31:00,531 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 08:31:00,531 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#1218088187] 08:31:00,541 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#1464238758] 08:31:00,541 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#-396015483] [INFO] [06/26/2025 20:31:00.542] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 08:31:00,542 PM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [06/26/2025 20:31:00.543] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.29:17355) [INFO] [pekkoDeadLetter][06/26/2025 20:31:00.543] [test-pekko.actor.default-dispatcher-7] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1087027209] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:31:00,543 PM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1087027209] 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] [06/26/2025 20:31:00.544] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.29:17355] - Exiting completed [INFO] [06/26/2025 20:31:00.544] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.29:17355] - Shutting down... 08:31:00,544 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.29:17355] - Exiting completed [INFO] [06/26/2025 20:31:00.544] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.29:17355] - Successfully shut down 08:31:00,544 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.29:17355] - Shutting down... 08:31:00,544 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.29:17355] - Successfully shut down [INFO] [06/26/2025 20:31:00.545] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.29:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [06/26/2025 20:31:00.545] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.29:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 08:31:00,545 PM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 08:31:00,545 PM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 08:31:00,547 PM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [06/26/2025 20:31:00.547] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.29:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [06/26/2025 20:31:00.547] [test-pekko.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger