[DEBUG] [06/24/2025 14:20:26.182] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 02:20:26,182 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/24/2025 14:20:26.182] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/24/2025 14:20:26.182] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [06/24/2025 14:20:26.201] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.153:17355] with UID [-8561008338431104067] 02:20:26,201 PM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.153:17355] with UID [-8561008338431104067] 02:20:26,202 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.153:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/24/2025 14:20:26.201] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.153:17355] - Starting up, Pekko version [1.0.3] ... 02:20:26,204 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.153:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/24/2025 14:20:26.204] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.153:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 02:20:26,204 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.153:17355] - Started up successfully [INFO] [06/24/2025 14:20:26.204] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.153:17355] - Started up successfully 02:20:26,206 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.153:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/24/2025 14:20:26.206] [test-pekko.actor.internal-dispatcher-8] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.153:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 02:20:26,206 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.153:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [06/24/2025 14:20:26.206] [test-pekko.actor.internal-dispatcher-8] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.153:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 02:20:26,220 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 02:20:26,220 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,309 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:20:26,310 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:20:26,310 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:20:26,311 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:20:26,312 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 02:20:26,312 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 02:20:26,312 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 02:20:26,312 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 02:20:26,314 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 02:20:26,315 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#-202643946] 02:20:26,326 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#908102478] 02:20:26,326 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#-1232964637] 02:20:26,328 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 02:20:26,329 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,331 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]]} 02:20:26,331 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 02:20:26,332 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} 02:20:26,332 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 02:20:26,333 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#737585343] 02:20:26,343 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#-257920254] 02:20:26,343 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#-760289979] 02:20:26,345 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 02:20:26,346 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,347 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:20:26,347 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:20:26,347 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:20:26,347 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:20:26,348 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 02:20:26,348 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 02:20:26,348 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 02:20:26,349 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 02:20:26,349 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 02:20:26,350 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]]} 02:20:26,350 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 02:20:26,350 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} 02:20:26,351 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 02:20:26,351 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#-451457911] 02:20:26,361 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#1735676938] 02:20:26,362 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#1613455630] 02:20:26,366 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,367 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 02:20:26,368 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#194719720] 02:20:26,369 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#-320743255] 02:20:26,369 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#1472932171] 02:20:26,372 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 02:20:26,372 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,373 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 02:20:26,374 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]]} 02:20:26,374 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:20:26,374 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:20:26,375 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 02:20:26,375 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:20:26,375 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 02:20:26,375 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} 02:20:26,375 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:20:26,375 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 02:20:26,376 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 02:20:26,377 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#-1366543403] 02:20:26,377 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#-379269792] 02:20:26,378 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-37343631] 02:20:26,379 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 02:20:26,379 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,380 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]]} 02:20:26,380 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:20:26,380 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 02:20:26,380 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 02:20:26,380 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:20:26,380 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 02:20:26,380 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} 02:20:26,381 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:20:26,381 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 02:20:26,381 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 02:20:26,381 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:20:26,381 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 02:20:26,381 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:20:26,382 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]]} 02:20:26,382 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:20:26,382 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 02:20:26,382 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 02:20:26,382 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 02:20:26,382 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 02:20:26,382 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 02:20:26,382 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} 02:20:26,382 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 02:20:26,382 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 02:20:26,382 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:20:26,382 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:20:26,383 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#366122398] 02:20:26,383 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#1949176143] 02:20:26,383 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#2009540768] 02:20:26,385 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 02:20:26,385 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,385 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 02:20:26,386 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 02:20:26,386 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} 02:20:26,386 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 02:20:26,387 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#463993510] 02:20:26,387 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-1550730913] 02:20:26,387 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#1411217108] 02:20:26,388 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,390 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#837431153] 02:20:26,391 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#12858182] 02:20:26,391 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#887854368] 02:20:26,392 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 02:20:26,392 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,392 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 02:20:26,393 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 02:20:26,393 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]]} 02:20:26,393 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:20:26,393 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:20:26,393 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 02:20:26,393 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:20:26,393 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 02:20:26,394 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} 02:20:26,394 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:20:26,394 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 02:20:26,394 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 02:20:26,394 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 02:20:26,394 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 02:20:26,394 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#-664663430] 02:20:26,395 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#1029488723] 02:20:26,395 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#1483570653] 02:20:26,396 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 02:20:26,399 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 02:20:26,400 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 02:20:26,400 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor [WARN] [06/24/2025 14:20:26.400] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@3f076484 [INFO] [pekkoDeadLetter][06/24/2025 14:20:26.400] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:20:26,400 PM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:20:26,402 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6846500026741440978/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 02:20:26,402 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 02:20:26,403 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:20:26,403 PM [test-pekko.actor.default-dispatcher-13] [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 02:20:26,406 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:20:26,406 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 02:20:26,406 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.PekkoReplicatedLog@2d1def82 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]} 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 02:20:26,407 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 02:20:26,408 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 02:20:26,408 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 02:20:26,408 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 02:20:26,408 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 02:20:26,408 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 02:20:26,408 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 02:20:26,408 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 02:20:26,408 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 02:20:26,408 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d813015] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6846500026741440978/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685AB42A-18585323.tmp [WARN] [06/24/2025 14:20:26.408] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/24/2025 14:20:26.408] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:20:26,409 PM [test-pekko.actor.default-dispatcher-13] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:20:26,413 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d813015] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6846500026741440978/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685AB42A-18585323.v1 02:20:26,413 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d813015] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6846500026741440978/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685AB42A-18585323.v1 02:20:26,413 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d813015] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6846500026741440978/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 02:20:26,413 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d813015] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-24T14:20:26.408441635Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6846500026741440978/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685AB42A-18585323.v1, size=555, entryCompress=NONE, stateCompress=NONE} 02:20:26,413 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-24T14:20:26.408441635Z 02:20:26,413 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 02:20:26,413 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 02:20:26,413 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 02:20:26,559 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6846500026741440978/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685AB42A-18585323.v1 02:20:26,559 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6846500026741440978/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 02:20:26,559 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-24T14:20:26.408441635Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6846500026741440978/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685AB42A-18585323.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 02:20:26,561 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#1529745297] 02:20:26,572 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#-1173355935] 02:20:26,573 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#-874865111] 02:20:26,573 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 02:20:26,573 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 02:20:26,573 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 02:20:26,576 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,577 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#1522902042] 02:20:26,588 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#-151010323] 02:20:26,588 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#504275771] 02:20:26,591 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 02:20:26,591 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,593 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 02:20:26,593 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 02:20:26,594 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#-1301596048] 02:20:26,605 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#-107687390] 02:20:26,605 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#-1491923936] 02:20:26,608 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 02:20:26,608 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,609 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 02:20:26,609 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]]} 02:20:26,609 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:20:26,610 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:20:26,610 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 02:20:26,610 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 02:20:26,610 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 02:20:26,610 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} 02:20:26,610 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:20:26,610 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 02:20:26,611 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 02:20:26,612 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#-1175817426] 02:20:26,622 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#828641280] 02:20:26,623 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#564975969] 02:20:26,625 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 02:20:26,625 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,626 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 02:20:26,626 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]]} 02:20:26,626 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 02:20:26,627 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} 02:20:26,627 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:20:26,627 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 02:20:26,628 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]]} 02:20:26,628 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 02:20:26,629 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} 02:20:26,629 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 02:20:26,629 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#-208193572] 02:20:26,640 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#1424296814] 02:20:26,640 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#-2015914440] 02:20:26,642 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,643 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#-585064508] 02:20:26,653 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#-692743171] 02:20:26,653 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#1326490772] 02:20:26,655 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 02:20:26,655 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,656 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 02:20:26,658 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]]} 02:20:26,658 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 02:20:26,659 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} 02:20:26,659 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:20:26,659 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 02:20:26,660 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]]} 02:20:26,660 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 02:20:26,661 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} 02:20:26,661 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 02:20:26,662 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]]} 02:20:26,662 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 02:20:26,663 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} 02:20:26,663 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 02:20:26,663 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#-477668606] 02:20:26,674 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#270765817] 02:20:26,674 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#1745008544] 02:20:26,677 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 02:20:26,677 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,679 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]]} 02:20:26,679 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:20:26,679 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 02:20:26,679 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 02:20:26,679 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 02:20:26,679 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 02:20:26,679 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} 02:20:26,680 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 02:20:26,680 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 02:20:26,680 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 02:20:26,680 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#422085572] 02:20:26,691 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#867261819] 02:20:26,691 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#164820638] 02:20:26,693 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 02:20:26,694 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,695 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:20:26,696 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 02:20:26,696 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 02:20:26,698 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 02:20:26,699 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#491174468] 02:20:26,710 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#1817571213] 02:20:26,710 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#787689012] 02:20:26,713 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 02:20:26,714 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,714 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 02:20:26,715 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]]} 02:20:26,715 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:20:26,715 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:20:26,715 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 02:20:26,715 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:20:26,715 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 02:20:26,716 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} 02:20:26,716 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:20:26,716 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 02:20:26,716 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 02:20:26,717 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#-885287339] 02:20:26,727 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#1298396213] 02:20:26,728 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#-1701029308] 02:20:26,730 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 02:20:26,731 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,731 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 02:20:26,732 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]]} 02:20:26,732 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 02:20:26,733 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} 02:20:26,733 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:20:26,734 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#2025735737] 02:20:26,734 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#-1829357006] 02:20:26,735 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#-293255950] 02:20:26,736 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [06/24/2025 14:20:26.737] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@5e3be3cc 02:20:26,737 PM [test-pekko.actor.default-dispatcher-6] [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'. [INFO] [pekkoDeadLetter][06/24/2025 14:20:26.737] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:20:26,738 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 02:20:26,738 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 02:20:26,738 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 02:20:26,739 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6076326974784628128/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 02:20:26,740 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 02:20:26,740 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 02:20:26,740 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 02:20:26,743 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 02:20:26,743 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 02:20:26,743 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.PekkoReplicatedLog@4c4627f6 02:20:26,744 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 02:20:26,744 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 02:20:26,744 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:20:26,744 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 02:20:26,744 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 02:20:26,744 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 02:20:26,744 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 02:20:26,744 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 02:20:26,744 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 02:20:26,744 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 02:20:26,744 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 02:20:26,744 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 02:20:26,745 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 02:20:26,745 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 02:20:26,745 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 02:20:26,745 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 02:20:26,745 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 02:20:26,745 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 02:20:26,745 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 02:20:26,745 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 02:20:26,745 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 02:20:26,745 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 02:20:26,745 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 02:20:26,746 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 02:20:26,746 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 02:20:26,746 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 02:20:26,746 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 02:20:26,746 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 02:20:26,746 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d832606] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6076326974784628128/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685AB42A-2C780F20.tmp [WARN] [06/24/2025 14:20:26.746] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] 02:20:26,746 PM [test-pekko.actor.default-dispatcher-11] [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'. [INFO] [pekkoDeadLetter][06/24/2025 14:20:26.746] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:20:26,747 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d832606] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6076326974784628128/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685AB42A-2C780F20.v1 02:20:26,747 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d832606] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6076326974784628128/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685AB42A-2C780F20.v1 02:20:26,748 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d832606] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6076326974784628128/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 02:20:26,748 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d832606] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-24T14:20:26.746065696Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6076326974784628128/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685AB42A-2C780F20.v1, size=701, entryCompress=NONE, stateCompress=NONE} 02:20:26,748 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-24T14:20:26.746065696Z 02:20:26,748 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 02:20:26,748 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 02:20:26,748 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 02:20:26,896 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6076326974784628128/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685AB42A-2C780F20.v1 02:20:26,896 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6076326974784628128/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 02:20:26,896 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-24T14:20:26.746065696Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest6076326974784628128/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685AB42A-2C780F20.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 02:20:26,898 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#1588669440] 02:20:26,909 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#-952537108] 02:20:26,909 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#-1608979140] 02:20:26,909 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 02:20:26,909 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 02:20:26,909 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 02:20:26,911 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 02:20:26,911 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,912 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 02:20:26,912 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]]} 02:20:26,913 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 02:20:26,913 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} 02:20:26,913 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 02:20:26,913 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#1841489581] 02:20:26,914 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#-448841885] 02:20:26,914 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#1895596877] 02:20:26,916 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 02:20:26,916 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,916 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 02:20:26,917 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 02:20:26,917 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 02:20:26,917 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 02:20:26,917 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 02:20:26,917 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#-736212161] 02:20:26,918 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#-553239388] 02:20:26,918 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#-1994574505] 02:20:26,920 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 02:20:26,920 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,920 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 02:20:26,920 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]]} 02:20:26,920 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:20:26,921 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 02:20:26,921 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:20:26,921 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 02:20:26,921 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 02:20:26,921 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 02:20:26,921 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 02:20:26,921 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 02:20:26,921 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 02:20:26,921 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} 02:20:26,921 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 02:20:26,921 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 02:20:26,921 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 02:20:26,921 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:20:26,921 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 02:20:26,921 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:20:26,921 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:20:26,921 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:20:26,921 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 02:20:26,921 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 02:20:26,922 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#-1507085231] 02:20:26,922 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#-2095821384] 02:20:26,922 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#1938455658] 02:20:26,924 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 02:20:26,924 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,924 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 02:20:26,924 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 02:20:26,925 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#-772843488] 02:20:26,925 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#597140519] 02:20:26,925 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#328749574] 02:20:26,926 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 02:20:26,926 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,927 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:20:26,927 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:20:26,927 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:20:26,927 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:20:26,927 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 02:20:26,927 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]]} 02:20:26,927 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 02:20:26,928 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:20:26,928 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 02:20:26,928 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 02:20:26,928 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 02:20:26,928 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 02:20:26,928 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} 02:20:26,928 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 02:20:26,928 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 02:20:26,928 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:20:26,928 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:20:26,928 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#660982752] 02:20:26,929 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-769356821] 02:20:26,929 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#-1377260761] 02:20:26,930 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 02:20:26,930 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:26,930 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 02:20:26,931 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]]} 02:20:26,931 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 02:20:26,931 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} 02:20:26,931 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:20:26,931 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 02:20:26,932 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]]} 02:20:26,932 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 02:20:26,932 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} 02:20:26,932 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 02:20:26,932 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 02:20:26,932 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]]} 02:20:26,932 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 02:20:26,933 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} 02:20:26,933 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 02:20:26,933 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#-1169466440] 02:20:26,933 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#41837219] 02:20:26,933 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#-76656408] 02:20:26,934 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 02:20:26,935 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:27,135 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:20:27,135 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.153:17355, Removed) 02:20:27,135 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 02:20:27,135 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 02:20:27,135 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 02:20:27,135 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:20:27,135 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#1568804616] 02:20:27,136 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#-1738163270] 02:20:27,137 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#-636384295] 02:20:27,140 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:27,140 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 02:20:27,341 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:20:27,341 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#-1615101890] 02:20:27,359 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-1051161834] 02:20:27,359 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#657718246] 02:20:27,363 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 02:20:27,363 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:27,365 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 02:20:27,365 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 02:20:27,366 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#-1958354216] 02:20:27,367 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#-1533755758] 02:20:27,367 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#133325125] 02:20:27,369 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 02:20:27,369 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:27,369 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]]} 02:20:27,369 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:20:27,369 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 02:20:27,369 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 02:20:27,369 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 02:20:27,369 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 02:20:27,369 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 02:20:27,370 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} 02:20:27,373 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 02:20:27,373 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 02:20:27,374 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 02:20:27,374 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:20:27,374 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 02:20:27,374 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:20:27,374 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:20:27,374 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:20:27,374 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 02:20:27,374 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 02:20:27,374 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 02:20:27,374 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 02:20:27,375 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#1716446161] 02:20:27,386 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#-1312792215] 02:20:27,386 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#1994525621] 02:20:27,389 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 02:20:27,389 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:27,389 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:20:27,390 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:20:27,390 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:20:27,390 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:20:27,391 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]]} 02:20:27,393 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} 02:20:27,393 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#-256333878] 02:20:27,404 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#-598558529] 02:20:27,404 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#863858022] 02:20:27,407 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 02:20:27,407 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:27,409 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 02:20:27,410 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]]} 02:20:27,410 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:20:27,410 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 02:20:27,411 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 02:20:27,411 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#2119991686] 02:20:27,422 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#-1853737450] 02:20:27,422 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#-347812460] 02:20:27,425 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [06/24/2025 14:20:27.426] [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@1aaf82b4 [INFO] [pekkoDeadLetter][06/24/2025 14:20:27.426] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:20:27,426 PM [test-pekko.actor.default-dispatcher-13] [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'. 02:20:27,427 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 02:20:27,427 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 02:20:27,427 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 02:20:27,429 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4442078024512542603/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 02:20:27,429 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 02:20:27,429 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:20:27,429 PM [test-pekko.actor.default-dispatcher-13] [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 02:20:27,435 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:20:27,435 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 02:20:27,435 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.PekkoReplicatedLog@e047642 02:20:27,435 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 02:20:27,436 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 02:20:27,437 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 02:20:27,437 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 02:20:27,437 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 02:20:27,437 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 02:20:27,437 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 02:20:27,437 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 02:20:27,437 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 02:20:27,437 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 02:20:27,437 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 02:20:27,438 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d335423] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4442078024512542603/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685AB42B-1A189D5C.tmp [WARN] [06/24/2025 14:20:27.438] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/24/2025 14:20:27.438] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:20:27,438 PM [test-pekko.actor.default-dispatcher-12] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:20:27,440 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d335423] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4442078024512542603/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685AB42B-1A189D5C.v1 02:20:27,440 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d335423] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4442078024512542603/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685AB42B-1A189D5C.v1 02:20:27,441 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d335423] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4442078024512542603/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 02:20:27,441 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d335423] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-24T14:20:27.437820764Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4442078024512542603/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685AB42B-1A189D5C.v1, size=573, entryCompress=NONE, stateCompress=NONE} 02:20:27,441 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-24T14:20:27.437820764Z 02:20:27,441 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 02:20:27,441 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 02:20:27,441 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 02:20:27,588 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4442078024512542603/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685AB42B-1A189D5C.v1 02:20:27,588 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4442078024512542603/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 02:20:27,588 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-24T14:20:27.437820764Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4442078024512542603/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685AB42B-1A189D5C.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 02:20:27,589 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 02:20:27,600 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 02:20:27,600 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [06/24/2025 14:20:27.601] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@2b452740 [INFO] [pekkoDeadLetter][06/24/2025 14:20:27.601] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:20:27,602 PM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:20:27,602 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 02:20:27,602 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 02:20:27,602 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 02:20:27,603 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:20:27,604 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4442078024512542603/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685AB42B-1A189D5C.v1 02:20:27,604 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4442078024512542603/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 02:20:27,604 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-24T14:20:27.437820764Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4442078024512542603/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685AB42B-1A189D5C.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 02:20:27,604 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 02:20:27,604 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-24T14:20:27.437820764Z 02:20:27,604 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:20:27,605 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 131.1 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 02:20:27,605 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 02:20:27,605 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 02:20:27,605 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 521.4 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 02:20:27,605 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 02:20:27,605 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:20:27,605 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.PekkoReplicatedLog@a81d513 02:20:27,606 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#412812701] 02:20:27,623 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#1386843568] 02:20:27,624 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#-163785637] 02:20:27,624 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 02:20:27,624 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 02:20:27,624 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 02:20:27,628 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 02:20:27,628 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:27,928 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:20:28,58 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:20:28,58 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 02:20:28,309 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 02:20:28,509 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 02:20:28,509 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#285941440] 02:20:28,520 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#-1658027875] 02:20:28,521 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#-2018060227] 02:20:28,524 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:28,525 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:20:28,525 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 02:20:28,525 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 02:20:28,525 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 02:20:28,525 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:20:28,526 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#-2115079393] 02:20:28,536 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#1634714952] 02:20:28,536 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#1075844814] 02:20:28,539 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:28,540 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 02:20:28,541 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 02:20:28,541 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#-1364731284] 02:20:28,552 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#-314281721] 02:20:28,552 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#1889885819] 02:20:28,554 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:28,555 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]]} 02:20:28,556 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:20:28,556 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 02:20:28,556 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 02:20:28,556 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 02:20:28,556 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 02:20:28,556 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} 02:20:28,556 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 02:20:28,556 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 02:20:28,557 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 02:20:28,557 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:20:28,557 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 02:20:28,557 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#-1971557] 02:20:28,568 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#263302738] 02:20:28,568 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#589074438] 02:20:28,570 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:28,571 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 02:20:28,571 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 02:20:28,572 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#1046380068] 02:20:28,582 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#-147797009] 02:20:28,582 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#1580336518] 02:20:28,585 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:28,585 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 02:20:28,586 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 02:20:28,586 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} 02:20:28,587 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 02:20:28,588 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 02:20:28,589 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:20:28,589 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 02:20:28,589 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. 02:20:28,589 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 02:20:28,590 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 02:20:28,590 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 02:20:28,591 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 02:20:28,592 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#-640925031] 02:20:28,603 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#-1408721647] 02:20:28,603 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-1547114868] 02:20:28,606 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:28,606 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:20:28,607 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:20:28,607 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:28,607 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 02:20:28,607 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 02:20:28,607 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 02:20:28,608 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 02:20:28,608 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 02:20:28,608 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#-1869350290] 02:20:28,619 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#-2142507415] 02:20:28,619 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#-1929104935] 02:20:28,621 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:28,622 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 02:20:28,622 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#-287505218] 02:20:28,633 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#1451896951] 02:20:28,633 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#-891944079] 02:20:28,635 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:20:28,636 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 02:20:28,636 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 02:20:28,637 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#-1346402934] 02:20:28,647 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#219748484] 02:20:28,648 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#-2057476857] [INFO] [06/24/2025 14:20:28.648] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 02:20:28,648 PM [test-pekko.actor.default-dispatcher-11] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 02:20:28,650 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.153:17355] - Exiting completed [WARN] [06/24/2025 14:20:28.649] [test-pekko.actor.default-dispatcher-11] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.153:17355) [INFO] [06/24/2025 14:20:28.650] [test-pekko.actor.internal-dispatcher-8] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.153:17355] - Exiting completed 02:20:28,650 PM [test-pekko.actor.default-dispatcher-12] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1517886795] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:20:28,650 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.153:17355] - Shutting down... 02:20:28,650 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.153:17355] - Successfully shut down [INFO] [pekkoDeadLetter][06/24/2025 14:20:28.649] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1517886795] 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] [06/24/2025 14:20:28.650] [test-pekko.actor.internal-dispatcher-8] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.153:17355] - Shutting down... [INFO] [06/24/2025 14:20:28.650] [test-pekko.actor.internal-dispatcher-8] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.153:17355] - Successfully shut down 02:20:28,651 PM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 02:20:28,651 PM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [06/24/2025 14:20:28.651] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.153:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [06/24/2025 14:20:28.651] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.153:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [06/24/2025 14:20:28.653] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.153:17355/system/remoting-terminator] Remoting shut down. 02:20:28,653 PM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [06/24/2025 14:20:28.653] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger