[DEBUG] [06/25/2025 17:31:37.235] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 05:31:37,239 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/25/2025 17:31:37.239] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/25/2025 17:31:37.239] [main] [EventStream(pekko://test)] Default Loggers started 05:31:37,253 PM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.7:17355] with UID [4385936437478239228] 05:31:37,253 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.7:17355] - Starting up, Pekko version [1.0.3] ... 05:31:37,253 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.7:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 05:31:37,253 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.7:17355] - Started up successfully 05:31:37,257 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.7:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 05:31:37,257 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.7:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [06/25/2025 17:31:37.248] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.7:17355] with UID [4385936437478239228] [INFO] [06/25/2025 17:31:37.251] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.7:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/25/2025 17:31:37.253] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.7:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/25/2025 17:31:37.253] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.7:17355] - Started up successfully [INFO] [06/25/2025 17:31:37.254] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.7:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/25/2025 17:31:37.254] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.7:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 05:31:37,265 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 05:31:37,265 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,352 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 05:31:37,352 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:31:37,352 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 05:31:37,354 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 05:31:37,355 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 05:31:37,355 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 05:31:37,355 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 05:31:37,355 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 05:31:37,358 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 05:31:37,358 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#1135785082] 05:31:37,369 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#-1151462946] 05:31:37,369 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#-1011262872] 05:31:37,372 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 05:31:37,372 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,375 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]]} 05:31:37,375 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 05:31:37,376 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} 05:31:37,376 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 05:31:37,377 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-1304314778] 05:31:37,387 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#719484310] 05:31:37,387 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#-937044556] 05:31:37,390 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 05:31:37,391 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,392 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 05:31:37,392 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:31:37,392 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 05:31:37,392 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 05:31:37,393 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 05:31:37,393 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 05:31:37,393 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 05:31:37,393 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 05:31:37,394 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 05:31:37,395 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]]} 05:31:37,395 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 05:31:37,395 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} 05:31:37,396 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 05:31:37,396 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#392001028] 05:31:37,397 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#-765526067] 05:31:37,397 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#322452743] 05:31:37,399 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,400 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 05:31:37,400 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#1907415075] 05:31:37,401 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#-1923692113] 05:31:37,401 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#-1942857057] 05:31:37,403 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 05:31:37,403 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,403 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 05:31:37,404 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]]} 05:31:37,404 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:31:37,404 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 05:31:37,404 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 05:31:37,404 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 05:31:37,404 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 05:31:37,404 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} 05:31:37,404 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:31:37,404 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 05:31:37,405 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 05:31:37,406 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#730750341] 05:31:37,407 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#-1321050270] 05:31:37,407 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-1600705514] 05:31:37,408 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 05:31:37,409 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,409 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]]} 05:31:37,409 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:31:37,409 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 05:31:37,409 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 05:31:37,409 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 05:31:37,410 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 05:31:37,410 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} 05:31:37,410 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:31:37,410 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 05:31:37,410 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 05:31:37,410 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:31:37,410 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 05:31:37,410 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 05:31:37,411 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]]} 05:31:37,411 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 05:31:37,411 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 05:31:37,411 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 05:31:37,411 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 05:31:37,411 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 05:31:37,411 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 05:31:37,411 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} 05:31:37,411 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 05:31:37,411 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 05:31:37,412 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 05:31:37,412 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 05:31:37,412 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#-2031275430] 05:31:37,412 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#-1020475583] 05:31:37,412 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#2048156909] 05:31:37,414 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 05:31:37,414 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,414 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 05:31:37,415 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 05:31:37,415 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} 05:31:37,415 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 05:31:37,416 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#-1394799904] 05:31:37,416 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-365406988] 05:31:37,416 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#-1506663103] 05:31:37,417 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,420 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#1670424965] 05:31:37,420 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#-1626762840] 05:31:37,420 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#1689178574] 05:31:37,422 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 05:31:37,422 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,422 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 05:31:37,422 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 05:31:37,423 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]]} 05:31:37,423 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:31:37,423 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 05:31:37,423 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 05:31:37,423 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 05:31:37,423 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 05:31:37,423 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} 05:31:37,423 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:31:37,423 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 05:31:37,424 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 05:31:37,424 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 05:31:37,424 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 05:31:37,424 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#-1918771304] 05:31:37,424 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#1146432532] 05:31:37,424 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#-179055201] 05:31:37,426 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [06/25/2025 17:31:37.428] [test-pekko.actor.default-dispatcher-10] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@abe6026 [INFO] [pekkoDeadLetter][06/25/2025 17:31:37.428] [test-pekko.actor.default-dispatcher-10] [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'. 05:31:37,429 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 05:31:37,429 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 05:31:37,429 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 05:31:37,430 PM [test-pekko.actor.default-dispatcher-10] [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'. 05:31:37,432 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9482139874035391764/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 05:31:37,432 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 05:31:37,432 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:31:37,432 PM [test-pekko.actor.default-dispatcher-10] [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 05:31:37,436 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:31:37,436 PM [test-pekko.actor.default-dispatcher-10] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 05:31:37,436 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@7eb96356 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [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]]} 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [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} 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 05:31:37,437 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 05:31:37,438 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 05:31:37,438 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 05:31:37,438 PM [test-pekko.actor.default-dispatcher-10] [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] 05:31:37,438 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 05:31:37,438 PM [test-pekko.actor.default-dispatcher-10] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 05:31:37,438 PM [test-pekko.actor.default-dispatcher-10] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 05:31:37,438 PM [test-pekko.actor.default-dispatcher-10] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 05:31:37,438 PM [test-pekko.actor.default-dispatcher-10] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 [WARN] [06/25/2025 17:31:37.438] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] 05:31:37,438 PM [test-pekko.actor.default-dispatcher-10] [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][06/25/2025 17:31:37.438] [test-pekko.actor.default-dispatcher-10] [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'. 05:31:37,440 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d737425] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9482139874035391764/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C3279-1A22DFBF.tmp 05:31:37,444 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d737425] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9482139874035391764/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C3279-1A22DFBF.v1 05:31:37,444 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d737425] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9482139874035391764/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C3279-1A22DFBF.v1 05:31:37,445 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d737425] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9482139874035391764/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 05:31:37,445 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d737425] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-25T17:31:37.438493119Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9482139874035391764/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C3279-1A22DFBF.v1, size=555, entryCompress=NONE, stateCompress=NONE} 05:31:37,445 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-25T17:31:37.438493119Z 05:31:37,445 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 05:31:37,445 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 05:31:37,445 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 05:31:37,589 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9482139874035391764/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C3279-1A22DFBF.v1 05:31:37,589 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9482139874035391764/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 05:31:37,589 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-25T17:31:37.438493119Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9482139874035391764/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C3279-1A22DFBF.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 05:31:37,591 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#513961015] 05:31:37,592 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#-1090338249] 05:31:37,592 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#-289252016] 05:31:37,592 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 05:31:37,592 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 05:31:37,592 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 05:31:37,595 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,596 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#-1198962793] 05:31:37,597 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#-1070631174] 05:31:37,597 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#1533840272] 05:31:37,599 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 05:31:37,599 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,601 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 05:31:37,601 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 05:31:37,602 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#23247310] 05:31:37,602 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#1967212224] 05:31:37,603 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#550546885] 05:31:37,605 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 05:31:37,605 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,605 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 05:31:37,606 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]]} 05:31:37,606 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:31:37,606 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 05:31:37,606 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 05:31:37,606 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 05:31:37,606 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 05:31:37,606 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} 05:31:37,606 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:31:37,606 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 05:31:37,606 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 05:31:37,607 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#-1181664137] 05:31:37,607 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#-1760201698] 05:31:37,607 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#490112694] 05:31:37,609 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 05:31:37,609 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,610 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 05:31:37,610 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]]} 05:31:37,610 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 05:31:37,611 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} 05:31:37,611 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:31:37,611 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 05:31:37,611 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]]} 05:31:37,611 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 05:31:37,612 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} 05:31:37,612 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 05:31:37,612 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#-362536281] 05:31:37,613 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#-462179032] 05:31:37,613 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#1287428908] 05:31:37,614 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,614 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#988016152] 05:31:37,615 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#1938047576] 05:31:37,615 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#-360874360] 05:31:37,617 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 05:31:37,617 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,617 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 05:31:37,617 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]]} 05:31:37,618 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 05:31:37,618 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} 05:31:37,618 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:31:37,618 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 05:31:37,619 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]]} 05:31:37,619 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 05:31:37,619 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} 05:31:37,619 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 05:31:37,620 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]]} 05:31:37,620 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 05:31:37,620 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} 05:31:37,620 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 05:31:37,620 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#-1611841767] 05:31:37,621 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#355405532] 05:31:37,621 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#-668838122] 05:31:37,623 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 05:31:37,623 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,624 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]]} 05:31:37,624 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:31:37,624 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 05:31:37,624 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 05:31:37,624 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 05:31:37,624 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 05:31:37,624 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} 05:31:37,624 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 05:31:37,624 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 05:31:37,624 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 05:31:37,625 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#-1270464874] 05:31:37,625 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#1691797799] 05:31:37,625 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#848102084] 05:31:37,627 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 05:31:37,627 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,628 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 05:31:37,629 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 05:31:37,629 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 05:31:37,630 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 05:31:37,630 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#343802519] 05:31:37,631 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#-1257491666] 05:31:37,631 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#1368300360] 05:31:37,634 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 05:31:37,634 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,634 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 05:31:37,635 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]]} 05:31:37,635 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:31:37,635 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 05:31:37,635 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 05:31:37,635 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 05:31:37,635 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 05:31:37,635 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} 05:31:37,635 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:31:37,635 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 05:31:37,635 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 05:31:37,636 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#-1153825322] 05:31:37,637 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#1976514558] 05:31:37,637 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#-1151962150] 05:31:37,638 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 05:31:37,638 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,639 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 05:31:37,639 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]]} 05:31:37,639 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 05:31:37,640 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} 05:31:37,640 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:31:37,640 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#1844406850] 05:31:37,641 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#-1914301615] 05:31:37,641 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#793696081] 05:31:37,642 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [06/25/2025 17:31:37.643] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@42caf848 [INFO] [pekkoDeadLetter][06/25/2025 17:31:37.643] [test-pekko.actor.default-dispatcher-10] [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'. 05:31:37,644 PM [test-pekko.actor.default-dispatcher-10] [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'. 05:31:37,644 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 05:31:37,644 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 05:31:37,644 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 05:31:37,645 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16996987998017659840/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 05:31:37,645 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 05:31:37,645 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 05:31:37,645 PM [test-pekko.actor.default-dispatcher-12] [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 05:31:37,648 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 05:31:37,648 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 05:31:37,648 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@1aeab3e6 05:31:37,649 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]]} 05:31:37,649 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 05:31:37,649 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 05:31:37,649 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 05:31:37,649 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 05:31:37,649 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 05:31:37,649 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 05:31:37,649 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 05:31:37,649 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 05:31:37,649 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 05:31:37,649 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 05:31:37,649 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} 05:31:37,649 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 05:31:37,649 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 05:31:37,649 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 05:31:37,649 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 05:31:37,649 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 05:31:37,649 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 05:31:37,649 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 05:31:37,649 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 05:31:37,649 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 05:31:37,649 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 05:31:37,650 PM [test-pekko.actor.default-dispatcher-5] [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] 05:31:37,650 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 05:31:37,650 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 05:31:37,650 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 05:31:37,650 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 05:31:37,650 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 [WARN] [06/25/2025 17:31:37.650] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/25/2025 17:31:37.650] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:31:37,650 PM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:31:37,651 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d411782] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16996987998017659840/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C3279-26BF956A.tmp 05:31:37,656 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d411782] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16996987998017659840/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C3279-26BF956A.v1 05:31:37,656 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d411782] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16996987998017659840/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 05:31:37,656 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d411782] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16996987998017659840/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C3279-26BF956A.v1 05:31:37,656 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d411782] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-25T17:31:37.650089834Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16996987998017659840/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C3279-26BF956A.v1, size=701, entryCompress=NONE, stateCompress=NONE} 05:31:37,657 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-25T17:31:37.650089834Z 05:31:37,657 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 05:31:37,657 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 05:31:37,657 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 05:31:37,751 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16996987998017659840/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 05:31:37,751 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16996987998017659840/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C3279-26BF956A.v1 05:31:37,752 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-25T17:31:37.650089834Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16996987998017659840/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C3279-26BF956A.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 05:31:37,753 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#344014368] 05:31:37,755 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#-296120505] 05:31:37,755 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#-493947528] 05:31:37,755 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 05:31:37,755 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 05:31:37,755 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 05:31:37,759 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 05:31:37,759 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,760 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 05:31:37,760 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]]} 05:31:37,760 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 05:31:37,761 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} 05:31:37,761 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 05:31:37,761 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#1408211883] 05:31:37,762 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#-546560236] 05:31:37,762 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#-960071457] 05:31:37,764 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 05:31:37,764 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,765 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 05:31:37,765 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 05:31:37,765 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 05:31:37,765 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 05:31:37,765 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 05:31:37,766 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#2117268059] 05:31:37,766 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#-980961351] 05:31:37,766 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#-90140095] 05:31:37,768 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 05:31:37,768 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,769 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 05:31:37,769 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]]} 05:31:37,769 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 05:31:37,769 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 05:31:37,769 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 05:31:37,769 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 05:31:37,769 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 05:31:37,769 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 05:31:37,769 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 05:31:37,769 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 05:31:37,769 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 05:31:37,769 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} 05:31:37,769 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 05:31:37,769 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 05:31:37,770 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 05:31:37,770 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:31:37,770 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 05:31:37,770 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 05:31:37,770 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 05:31:37,770 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 05:31:37,770 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 05:31:37,770 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 05:31:37,770 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#1468591688] 05:31:37,771 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#529879979] 05:31:37,771 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#-1030212641] 05:31:37,772 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 05:31:37,772 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,773 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 05:31:37,773 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 05:31:37,773 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#-475307071] 05:31:37,773 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#727437796] 05:31:37,774 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#1325057004] 05:31:37,775 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 05:31:37,775 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,775 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 05:31:37,776 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:31:37,776 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 05:31:37,776 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 05:31:37,776 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 05:31:37,776 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]]} 05:31:37,776 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 05:31:37,777 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:31:37,777 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 05:31:37,777 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 05:31:37,777 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 05:31:37,777 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 05:31:37,777 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} 05:31:37,777 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 05:31:37,777 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 05:31:37,777 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 05:31:37,777 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 05:31:37,777 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#545058918] 05:31:37,778 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#841110801] 05:31:37,778 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#-13636774] 05:31:37,780 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 05:31:37,780 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,780 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 05:31:37,780 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]]} 05:31:37,781 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 05:31:37,781 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} 05:31:37,781 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:31:37,781 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 05:31:37,782 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]]} 05:31:37,782 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 05:31:37,782 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} 05:31:37,782 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 05:31:37,782 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 05:31:37,782 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]]} 05:31:37,783 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 05:31:37,783 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} 05:31:37,783 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 05:31:37,783 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#-266985237] 05:31:37,784 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#400670289] 05:31:37,784 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#-648742958] 05:31:37,785 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 05:31:37,786 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,986 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 05:31:37,986 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.7:17355, Removed) 05:31:37,986 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 05:31:37,986 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 05:31:37,986 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 05:31:37,986 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 05:31:37,986 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#1943056500] 05:31:37,987 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#1856690757] 05:31:37,988 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#1662019285] 05:31:37,991 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:37,991 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 05:31:38,192 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 05:31:38,192 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#-214478561] 05:31:38,203 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-2008051556] 05:31:38,203 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#-2020484283] 05:31:38,206 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 05:31:38,206 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:38,208 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 05:31:38,209 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 05:31:38,210 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#-1127228144] 05:31:38,220 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#1319263997] 05:31:38,221 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#1870384664] 05:31:38,223 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 05:31:38,223 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:38,224 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]]} 05:31:38,224 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 05:31:38,224 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 05:31:38,224 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 05:31:38,224 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 05:31:38,224 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 05:31:38,225 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 05:31:38,225 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} 05:31:38,225 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 05:31:38,225 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 05:31:38,225 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 05:31:38,225 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:31:38,226 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 05:31:38,226 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 05:31:38,226 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 05:31:38,226 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 05:31:38,226 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 05:31:38,226 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 05:31:38,226 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 05:31:38,226 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 05:31:38,227 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#-3880370] 05:31:38,238 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#1022929977] 05:31:38,238 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#-1711857539] 05:31:38,240 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 05:31:38,240 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:38,241 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 05:31:38,241 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:31:38,241 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 05:31:38,242 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 05:31:38,243 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]]} 05:31:38,243 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} 05:31:38,244 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#738629808] 05:31:38,255 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#817160260] 05:31:38,255 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#-1205182029] 05:31:38,257 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 05:31:38,257 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:38,258 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 05:31:38,259 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]]} 05:31:38,259 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 05:31:38,259 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 05:31:38,260 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 05:31:38,261 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#-1709561391] 05:31:38,271 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#520538503] 05:31:38,272 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#-1021133601] 05:31:38,275 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 05:31:38,276 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 05:31:38,276 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 05:31:38,276 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor [WARN] [06/25/2025 17:31:38.276] [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@4f8b44e [INFO] [pekkoDeadLetter][06/25/2025 17:31:38.276] [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. [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'. 05:31:38,277 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. [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'. 05:31:38,278 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18059478653187644616/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 05:31:38,278 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 05:31:38,278 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:31:38,278 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 05:31:38,281 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:31:38,281 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 05:31:38,281 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@454e37e2 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 05:31:38,282 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 05:31:38,283 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 05:31:38,283 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 05:31:38,283 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 05:31:38,283 PM [test-pekko.actor.default-dispatcher-5] [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] 05:31:38,283 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 05:31:38,283 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 05:31:38,283 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 05:31:38,283 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 05:31:38,283 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 [WARN] [06/25/2025 17:31:38.283] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/25/2025 17:31:38.284] [test-pekko.actor.default-dispatcher-5] [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'. 05:31:38,284 PM [test-pekko.actor.default-dispatcher-5] [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'. 05:31:38,284 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d785508] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18059478653187644616/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C327A-10EA2B32.tmp 05:31:38,287 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d785508] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18059478653187644616/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C327A-10EA2B32.v1 05:31:38,287 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d785508] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18059478653187644616/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 05:31:38,287 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d785508] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18059478653187644616/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C327A-10EA2B32.v1 05:31:38,287 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d785508] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T17:31:38.283781938Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18059478653187644616/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C327A-10EA2B32.v1, size=573, entryCompress=NONE, stateCompress=NONE} 05:31:38,287 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-25T17:31:38.283781938Z 05:31:38,287 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 05:31:38,287 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 05:31:38,288 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 05:31:38,387 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18059478653187644616/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 05:31:38,387 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18059478653187644616/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C327A-10EA2B32.v1 05:31:38,387 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T17:31:38.283781938Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18059478653187644616/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C327A-10EA2B32.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 05:31:38,388 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 05:31:38,409 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 05:31:38,409 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [06/25/2025 17:31:38.515] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4ef580d8 [INFO] [pekkoDeadLetter][06/25/2025 17:31:38.516] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:31:38,516 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. [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'. 05:31:38,519 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 05:31:38,519 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 05:31:38,519 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 05:31:38,524 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:31:38,524 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18059478653187644616/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 05:31:38,524 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18059478653187644616/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C327A-10EA2B32.v1 05:31:38,524 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T17:31:38.283781938Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest18059478653187644616/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C327A-10EA2B32.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 05:31:38,525 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 05:31:38,525 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-25T17:31:38.283781938Z 05:31:38,525 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:31:38,526 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 673.9 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 05:31:38,526 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 05:31:38,526 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 05:31:38,526 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 1.176 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 05:31:38,526 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 05:31:38,526 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:31:38,526 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@562eba0a 05:31:38,527 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#-144484829] 05:31:38,529 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#-866066523] 05:31:38,529 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#-645998063] 05:31:38,529 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 05:31:38,529 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 05:31:38,529 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 05:31:38,533 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 05:31:38,534 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:38,835 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 05:31:38,966 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 05:31:38,966 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 131 < election timeout PT0.4S 05:31:39,216 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 05:31:39,416 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 05:31:39,417 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#1944956453] 05:31:39,427 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#1541488532] 05:31:39,433 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#1103313567] 05:31:39,436 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:39,437 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 05:31:39,437 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 05:31:39,437 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 05:31:39,437 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 05:31:39,437 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 05:31:39,437 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#797940751] 05:31:39,448 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#-1525870141] 05:31:39,448 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-166746718] 05:31:39,451 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:39,452 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 05:31:39,453 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 05:31:39,453 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#37398460] 05:31:39,467 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#-1190608204] 05:31:39,467 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#-1991242988] 05:31:39,470 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:39,472 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]]} 05:31:39,472 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:31:39,472 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 05:31:39,472 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 05:31:39,472 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 05:31:39,472 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 05:31:39,473 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} 05:31:39,473 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 05:31:39,473 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 05:31:39,473 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 05:31:39,473 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:31:39,473 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 05:31:39,474 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#-2128859876] 05:31:39,485 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#-1329683339] 05:31:39,485 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#-820588696] 05:31:39,487 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:39,489 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 05:31:39,489 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 05:31:39,490 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#-286317626] 05:31:39,500 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#1821027414] 05:31:39,503 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#-105351576] 05:31:39,506 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:39,507 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 05:31:39,508 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 05:31:39,509 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} 05:31:39,509 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 05:31:39,510 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 05:31:39,511 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 05:31:39,511 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 05:31:39,511 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. 05:31:39,511 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 05:31:39,512 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 05:31:39,513 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 05:31:39,513 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 05:31:39,514 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#1931863867] 05:31:39,524 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#557824910] 05:31:39,524 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-1092989431] 05:31:39,526 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:39,527 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:31:39,527 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:31:39,527 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:39,528 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 05:31:39,528 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 05:31:39,528 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 05:31:39,528 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 05:31:39,528 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 05:31:39,528 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#-358338596] 05:31:39,539 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#-615439237] 05:31:39,539 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#-1038468911] 05:31:39,543 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:39,543 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 05:31:39,544 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#-828640942] 05:31:39,555 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#-1241655174] 05:31:39,555 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#1052966504] 05:31:39,557 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:31:39,558 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 05:31:39,558 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 05:31:39,559 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#-267641092] 05:31:39,570 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#-241735437] 05:31:39,570 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#-1957243138] [INFO] [06/25/2025 17:31:39.571] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 05:31:39,571 PM [test-pekko.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [06/25/2025 17:31:39.572] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.7:17355) [INFO] [pekkoDeadLetter][06/25/2025 17:31:39.572] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1573874907] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:31:39,572 PM [test-pekko.actor.default-dispatcher-12] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1573874907] 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] [06/25/2025 17:31:39.572] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.7:17355] - Exiting completed [INFO] [06/25/2025 17:31:39.572] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.7:17355] - Shutting down... [INFO] [06/25/2025 17:31:39.573] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.7:17355] - Successfully shut down 05:31:39,574 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.7:17355] - Exiting completed 05:31:39,574 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.7:17355] - Shutting down... 05:31:39,574 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.7:17355] - Successfully shut down [INFO] [06/25/2025 17:31:39.575] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.7:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [06/25/2025 17:31:39.575] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.7:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 05:31:39,575 PM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 05:31:39,575 PM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [06/25/2025 17:31:39.578] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.7:17355/system/remoting-terminator] Remoting shut down. 05:31:39,578 PM [test-pekko.actor.default-dispatcher-10] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [06/25/2025 17:31:39.578] [test-pekko.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger