[DEBUG] [06/27/2025 14:30:02.153] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 02:30:02,153 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/27/2025 14:30:02.153] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/27/2025 14:30:02.153] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [06/27/2025 14:30:02.160] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.71:17355] with UID [-2184386247257717838] [INFO] [06/27/2025 14:30:02.161] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.71:17355] - Starting up, Pekko version [1.0.3] ... 02:30:02,161 PM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.71:17355] with UID [-2184386247257717838] 02:30:02,161 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.71:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/27/2025 14:30:02.163] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.71:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/27/2025 14:30:02.163] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.71:17355] - Started up successfully 02:30:02,163 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.71:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 02:30:02,163 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.71:17355] - Started up successfully 02:30:02,165 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.71:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 02:30:02,165 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.71:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [06/27/2025 14:30:02.164] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.71:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/27/2025 14:30:02.164] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.71:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 02:30:02,173 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 02:30:02,174 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,256 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:30:02,256 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:30:02,256 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:30:02,257 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:30:02,259 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 02:30:02,259 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 02:30:02,259 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 02:30:02,259 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 02:30:02,264 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 02:30:02,265 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#-942876212] 02:30:02,276 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#-611128664] 02:30:02,276 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#-963510754] 02:30:02,278 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 02:30:02,279 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,281 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]]} 02:30:02,282 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 02:30:02,282 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} 02:30:02,283 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 02:30:02,283 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-1815955873] 02:30:02,294 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#208535822] 02:30:02,294 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#-632389261] 02:30:02,296 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 02:30:02,297 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,297 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:30:02,298 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:30:02,298 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:30:02,298 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:30:02,299 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 02:30:02,299 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 02:30:02,299 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 02:30:02,300 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 02:30:02,301 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 02:30:02,301 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]]} 02:30:02,301 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 02:30:02,302 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} 02:30:02,302 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 02:30:02,302 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#-1241711935] 02:30:02,313 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#-1136235224] 02:30:02,313 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#311645715] 02:30:02,316 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,317 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 02:30:02,317 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#-5086474] 02:30:02,328 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#-1595681451] 02:30:02,328 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#637616518] 02:30:02,331 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 02:30:02,331 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,332 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 02:30:02,333 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]]} 02:30:02,333 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:30:02,333 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:30:02,334 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 02:30:02,334 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:30:02,334 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 02:30:02,334 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} 02:30:02,335 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:30:02,335 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 02:30:02,336 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 02:30:02,337 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#595072884] 02:30:02,348 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#1745775784] 02:30:02,348 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#1376104900] 02:30:02,350 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 02:30:02,350 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,351 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]]} 02:30:02,352 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:30:02,352 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 02:30:02,352 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 02:30:02,352 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:30:02,352 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 02:30:02,352 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} 02:30:02,353 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:30:02,353 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 02:30:02,353 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 02:30:02,353 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:30:02,353 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 02:30:02,353 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:30:02,354 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]]} 02:30:02,354 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:30:02,354 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 02:30:02,354 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 02:30:02,354 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 02:30:02,354 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 02:30:02,354 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 02:30:02,354 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} 02:30:02,355 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 02:30:02,355 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 02:30:02,355 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:30:02,355 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:30:02,355 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#1598018244] 02:30:02,366 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#-1024193790] 02:30:02,366 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#1843963319] 02:30:02,369 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 02:30:02,369 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,370 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 02:30:02,370 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 02:30:02,371 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} 02:30:02,371 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 02:30:02,372 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#-1585563716] 02:30:02,382 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-1796186124] 02:30:02,382 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#2062181187] 02:30:02,385 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,389 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#421537715] 02:30:02,400 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#765722395] 02:30:02,400 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#-1851499864] 02:30:02,403 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 02:30:02,403 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,403 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 02:30:02,403 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 02:30:02,404 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 02:30:02,405 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:30:02,405 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:30:02,405 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 02:30:02,405 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:30:02,405 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 02:30:02,406 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} 02:30:02,406 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:30:02,406 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 02:30:02,406 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 02:30:02,406 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 02:30:02,406 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 02:30:02,407 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#76769004] 02:30:02,418 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-425251319] 02:30:02,418 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#92727532] 02:30:02,422 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [06/27/2025 14:30:02.425] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@599130b0 [INFO] [pekkoDeadLetter][06/27/2025 14:30:02.425] [test-pekko.actor.default-dispatcher-5] [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'. 02:30:02,425 PM [test-pekko.actor.default-dispatcher-12] [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'. 02:30:02,426 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 02:30:02,426 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 02:30:02,426 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 02:30:02,428 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9533062224297654529/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 02:30:02,428 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 02:30:02,428 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:30:02,428 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 02:30:02,433 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:30:02,433 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 02:30:02,433 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@1132db5a 02:30:02,433 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]} 02:30:02,433 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 02:30:02,433 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:30:02,433 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 02:30:02,433 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 02:30:02,433 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 02:30:02,433 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 02:30:02,433 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 02:30:02,433 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 02:30:02,433 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 02:30:02,433 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 02:30:02,433 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 02:30:02,433 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 02:30:02,433 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 02:30:02,433 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 02:30:02,433 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 02:30:02,434 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 02:30:02,434 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 02:30:02,434 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 02:30:02,434 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 02:30:02,434 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 02:30:02,435 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 02:30:02,435 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 02:30:02,435 PM [test-pekko.actor.default-dispatcher-5] [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] 02:30:02,435 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 02:30:02,435 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 02:30:02,435 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 02:30:02,435 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 02:30:02,435 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 [WARN] [06/27/2025 14:30:02.435] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] 02:30:02,436 PM [test-pekko.actor.default-dispatcher-11] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][06/27/2025 14:30:02.435] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:30:02,436 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d1125] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9533062224297654529/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685EAAEA-19F4B33F.tmp 02:30:02,440 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d1125] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9533062224297654529/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685EAAEA-19F4B33F.v1 02:30:02,440 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d1125] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9533062224297654529/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685EAAEA-19F4B33F.v1 02:30:02,440 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d1125] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9533062224297654529/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 02:30:02,440 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d1125] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-27T14:30:02.435467071Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9533062224297654529/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685EAAEA-19F4B33F.v1, size=555, entryCompress=NONE, stateCompress=NONE} 02:30:02,440 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-27T14:30:02.435467071Z 02:30:02,440 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 02:30:02,441 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 02:30:02,441 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 02:30:02,585 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9533062224297654529/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685EAAEA-19F4B33F.v1 02:30:02,585 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9533062224297654529/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 02:30:02,585 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-27T14:30:02.435467071Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9533062224297654529/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685EAAEA-19F4B33F.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 02:30:02,589 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#2057968477] 02:30:02,600 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#-1476170965] 02:30:02,600 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#-787165879] 02:30:02,600 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 02:30:02,600 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 02:30:02,600 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 02:30:02,603 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,604 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#-1451901197] 02:30:02,615 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#1261199162] 02:30:02,615 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#1631661266] 02:30:02,616 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 02:30:02,616 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,618 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 02:30:02,618 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 02:30:02,618 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#-248691528] 02:30:02,629 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#-566640933] 02:30:02,629 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#-625722288] 02:30:02,632 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 02:30:02,632 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,633 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 02:30:02,633 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]]} 02:30:02,634 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:30:02,634 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:30:02,634 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 02:30:02,634 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 02:30:02,634 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 02:30:02,634 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} 02:30:02,634 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:30:02,634 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 02:30:02,635 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 02:30:02,635 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#1329481082] 02:30:02,646 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#1632418452] 02:30:02,646 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#1277656009] 02:30:02,648 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 02:30:02,648 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,648 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 02:30:02,649 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]]} 02:30:02,649 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 02:30:02,650 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} 02:30:02,650 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:30:02,650 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 02:30:02,651 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]]} 02:30:02,651 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 02:30:02,652 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} 02:30:02,652 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 02:30:02,652 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#-1702797743] 02:30:02,663 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#-94737696] 02:30:02,663 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#1805049537] 02:30:02,665 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,665 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#-1445036722] 02:30:02,676 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#-101240629] 02:30:02,676 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#1442825853] 02:30:02,682 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 02:30:02,682 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,683 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 02:30:02,683 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]]} 02:30:02,683 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 02:30:02,684 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} 02:30:02,684 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:30:02,684 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 02:30:02,684 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]]} 02:30:02,685 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 02:30:02,685 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} 02:30:02,686 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 02:30:02,687 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]]} 02:30:02,687 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 02:30:02,687 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} 02:30:02,688 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 02:30:02,688 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#726640079] 02:30:02,699 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#1731871208] 02:30:02,699 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#220123305] 02:30:02,702 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 02:30:02,702 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,703 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]]} 02:30:02,703 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:30:02,703 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 02:30:02,703 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 02:30:02,703 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 02:30:02,704 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 02:30:02,704 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} 02:30:02,704 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 02:30:02,704 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 02:30:02,704 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 02:30:02,705 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#-1320521676] 02:30:02,715 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#671436904] 02:30:02,715 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#-1118153530] 02:30:02,717 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 02:30:02,717 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,719 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:30:02,720 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 02:30:02,720 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 02:30:02,722 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 02:30:02,723 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#-1660036369] 02:30:02,734 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#-1310994861] 02:30:02,734 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#-54898702] 02:30:02,737 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 02:30:02,737 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,738 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 02:30:02,738 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]]} 02:30:02,739 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:30:02,739 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 02:30:02,739 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 02:30:02,739 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:30:02,739 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 02:30:02,739 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} 02:30:02,739 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:30:02,739 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 02:30:02,740 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 02:30:02,740 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#129228331] 02:30:02,751 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#-1296205194] 02:30:02,751 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#-1799917049] 02:30:02,753 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 02:30:02,753 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,754 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 02:30:02,755 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]]} 02:30:02,755 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 02:30:02,755 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} 02:30:02,756 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:30:02,756 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#514015926] 02:30:02,766 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#-202081666] 02:30:02,767 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#-47267034] 02:30:02,768 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 02:30:02,769 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 02:30:02,770 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor [WARN] [06/27/2025 14:30:02.770] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@1a0a9180 02:30:02,770 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor [INFO] [pekkoDeadLetter][06/27/2025 14:30:02.770] [test-pekko.actor.default-dispatcher-11] [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'. 02:30:02,770 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'. 02:30:02,772 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14610680642852778085/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 02:30:02,772 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 02:30:02,772 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 02:30:02,772 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 02:30:02,776 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 02:30:02,776 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 02:30:02,776 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@742f24db 02:30:02,776 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]]} 02:30:02,776 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 02:30:02,776 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:30:02,776 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 02:30:02,776 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 02:30:02,776 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 02:30:02,776 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 02:30:02,776 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 02:30:02,776 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 02:30:02,776 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 02:30:02,776 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 02:30:02,777 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} 02:30:02,777 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 02:30:02,777 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 02:30:02,777 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 02:30:02,777 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 02:30:02,777 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 02:30:02,777 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 02:30:02,777 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 02:30:02,777 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 02:30:02,777 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 02:30:02,777 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 02:30:02,778 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 02:30:02,778 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 02:30:02,778 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 02:30:02,778 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 02:30:02,778 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 02:30:02,778 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 02:30:02,778 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d573990] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14610680642852778085/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685EAAEA-2E624070.tmp [WARN] [06/27/2025 14:30:02.778] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/27/2025 14:30:02.778] [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'. 02:30:02,778 PM [test-pekko.actor.default-dispatcher-12] [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'. 02:30:02,780 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d573990] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14610680642852778085/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685EAAEA-2E624070.v1 02:30:02,780 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d573990] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14610680642852778085/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685EAAEA-2E624070.v1 02:30:02,780 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d573990] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14610680642852778085/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 02:30:02,781 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d573990] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-27T14:30:02.778190960Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14610680642852778085/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685EAAEA-2E624070.v1, size=701, entryCompress=NONE, stateCompress=NONE} 02:30:02,781 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-27T14:30:02.778190960Z 02:30:02,781 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 02:30:02,781 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 02:30:02,781 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 02:30:02,928 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14610680642852778085/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685EAAEA-2E624070.v1 02:30:02,928 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14610680642852778085/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 02:30:02,928 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-27T14:30:02.778190960Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14610680642852778085/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685EAAEA-2E624070.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 02:30:02,930 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#1345448174] 02:30:02,941 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#1102448210] 02:30:02,941 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#-395734670] 02:30:02,941 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 02:30:02,942 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 02:30:02,942 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 02:30:02,945 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 02:30:02,945 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,946 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 02:30:02,947 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]]} 02:30:02,947 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 02:30:02,947 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} 02:30:02,948 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 02:30:02,948 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#-1039010702] 02:30:02,959 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#-694056847] 02:30:02,959 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#-806460592] 02:30:02,961 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 02:30:02,961 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,962 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 02:30:02,963 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 02:30:02,963 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 02:30:02,963 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 02:30:02,963 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 02:30:02,964 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#-836513165] 02:30:02,975 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#-1476987077] 02:30:02,975 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#1510167244] 02:30:02,977 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 02:30:02,977 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,978 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 02:30:02,979 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]]} 02:30:02,979 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:30:02,979 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 02:30:02,979 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:30:02,979 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 02:30:02,979 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 02:30:02,979 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 02:30:02,979 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 02:30:02,979 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 02:30:02,979 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 02:30:02,979 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} 02:30:02,980 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 02:30:02,980 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 02:30:02,980 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 02:30:02,980 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:30:02,980 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 02:30:02,980 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:30:02,980 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:30:02,980 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:30:02,980 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 02:30:02,980 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 02:30:02,981 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#-1663848086] 02:30:02,992 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#595187970] 02:30:02,992 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#-1601580123] 02:30:02,995 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 02:30:02,995 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:02,995 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 02:30:02,995 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 02:30:02,996 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#1674019559] 02:30:03,7 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#894747553] 02:30:03,7 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#988525247] 02:30:03,10 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 02:30:03,10 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:03,11 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:30:03,11 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:30:03,11 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:30:03,11 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:30:03,12 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 02:30:03,13 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]]} 02:30:03,13 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 02:30:03,13 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:30:03,13 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 02:30:03,13 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 02:30:03,13 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 02:30:03,13 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 02:30:03,13 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} 02:30:03,13 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 02:30:03,14 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 02:30:03,14 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:30:03,14 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:30:03,14 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#1461250201] 02:30:03,25 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#971474] 02:30:03,25 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#-143089154] 02:30:03,28 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 02:30:03,28 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:03,29 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 02:30:03,29 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]]} 02:30:03,29 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 02:30:03,30 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} 02:30:03,30 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 02:30:03,30 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 02:30:03,31 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]]} 02:30:03,31 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 02:30:03,32 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} 02:30:03,32 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 02:30:03,32 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 02:30:03,32 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]]} 02:30:03,33 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 02:30:03,33 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} 02:30:03,33 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 02:30:03,34 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#-481618161] 02:30:03,44 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#-28048893] 02:30:03,44 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#1592382017] 02:30:03,47 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 02:30:03,47 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:03,248 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:30:03,248 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.71:17355, Removed) 02:30:03,248 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 02:30:03,248 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 02:30:03,248 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 02:30:03,248 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:30:03,248 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#429750434] 02:30:03,259 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#-1634891762] 02:30:03,259 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#421442594] 02:30:03,262 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:03,262 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 02:30:03,464 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:30:03,464 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#860643299] 02:30:03,475 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-2016814712] 02:30:03,475 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#-1083445828] 02:30:03,478 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 02:30:03,478 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:03,480 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 02:30:03,480 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 02:30:03,481 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#-678852407] 02:30:03,492 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#-1043578827] 02:30:03,492 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#-877938821] 02:30:03,494 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 02:30:03,494 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:03,495 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]]} 02:30:03,495 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:30:03,495 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 02:30:03,495 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 02:30:03,496 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 02:30:03,496 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 02:30:03,496 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 02:30:03,496 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} 02:30:03,496 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 02:30:03,496 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 02:30:03,496 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 02:30:03,496 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:30:03,497 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 02:30:03,497 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:30:03,497 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:30:03,497 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:30:03,497 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 02:30:03,497 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 02:30:03,497 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 02:30:03,497 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 02:30:03,498 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#1886515168] 02:30:03,508 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#-376961940] 02:30:03,509 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#-1564232097] 02:30:03,511 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 02:30:03,511 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:03,512 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 02:30:03,512 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 02:30:03,512 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 02:30:03,512 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 02:30:03,513 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]]} 02:30:03,514 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} 02:30:03,515 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#1360905346] 02:30:03,525 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#999446210] 02:30:03,525 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#-902893094] 02:30:03,527 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 02:30:03,527 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:03,528 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 02:30:03,528 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]]} 02:30:03,528 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:30:03,528 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 02:30:03,529 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 02:30:03,529 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#-844324501] 02:30:03,540 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#1308764999] 02:30:03,540 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#1013749078] 02:30:03,542 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 02:30:03,544 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 02:30:03,544 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 02:30:03,544 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor [WARN] [06/27/2025 14:30:03.544] [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@2ab74d07 [INFO] [pekkoDeadLetter][06/27/2025 14:30:03.544] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:30:03,544 PM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:30:03,546 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15194380838928084335/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 02:30:03,546 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 02:30:03,546 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:30:03,546 PM [test-pekko.actor.default-dispatcher-5] [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 02:30:03,549 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:30:03,549 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 02:30:03,549 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@5026929c 02:30:03,549 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 02:30:03,549 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 02:30:03,550 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 02:30:03,550 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 02:30:03,550 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 02:30:03,550 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 02:30:03,551 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 02:30:03,551 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 02:30:03,551 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 02:30:03,551 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 02:30:03,551 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 02:30:03,551 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 [WARN] [06/27/2025 14:30:03.551] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] 02:30:03,551 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d322573] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15194380838928084335/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685EAAEB-20D93012.tmp [INFO] [pekkoDeadLetter][06/27/2025 14:30:03.551] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:30:03,551 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:30:03,553 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d322573] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15194380838928084335/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685EAAEB-20D93012.v1 02:30:03,553 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d322573] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15194380838928084335/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685EAAEB-20D93012.v1 02:30:03,553 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d322573] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15194380838928084335/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 02:30:03,553 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d322573] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-27T14:30:03.551104530Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15194380838928084335/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685EAAEB-20D93012.v1, size=573, entryCompress=NONE, stateCompress=NONE} 02:30:03,553 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-27T14:30:03.551104530Z 02:30:03,553 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 02:30:03,553 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 02:30:03,553 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 02:30:03,653 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15194380838928084335/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685EAAEB-20D93012.v1 02:30:03,653 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15194380838928084335/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 02:30:03,653 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-27T14:30:03.551104530Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15194380838928084335/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685EAAEB-20D93012.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 02:30:03,655 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 02:30:03,666 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 02:30:03,666 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 02:30:03,668 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 02:30:03,668 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 02:30:03,668 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 02:30:03,668 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'. [WARN] [06/27/2025 14:30:03.668] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@6eed4514 [INFO] [pekkoDeadLetter][06/27/2025 14:30:03.668] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:30:03,670 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:30:03,670 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15194380838928084335/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685EAAEB-20D93012.v1 02:30:03,670 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15194380838928084335/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 02:30:03,670 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-27T14:30:03.551104530Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15194380838928084335/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685EAAEB-20D93012.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 02:30:03,670 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 02:30:03,671 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-27T14:30:03.551104530Z 02:30:03,671 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:30:03,671 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 130.9 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 02:30:03,671 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 02:30:03,671 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 02:30:03,672 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 465.6 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 02:30:03,672 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 02:30:03,672 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 02:30:03,672 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@43516267 02:30:03,672 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#1656458905] 02:30:03,683 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#1676433996] 02:30:03,683 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#1865359719] 02:30:03,683 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 02:30:03,683 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 02:30:03,683 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 02:30:03,687 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 02:30:03,687 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:03,987 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:30:04,118 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:30:04,118 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 02:30:04,368 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 02:30:04,568 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 02:30:04,569 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#813994828] 02:30:04,580 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#1543582450] 02:30:04,581 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#1353514957] 02:30:04,584 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:04,584 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:30:04,584 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 02:30:04,584 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 02:30:04,584 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 02:30:04,585 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 02:30:04,585 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#443245964] 02:30:04,595 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#524613303] 02:30:04,596 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#857424999] 02:30:04,598 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:04,601 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 02:30:04,602 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 02:30:04,602 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#-2137169388] 02:30:04,613 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#985775461] 02:30:04,613 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#152327140] 02:30:04,617 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:04,619 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]]} 02:30:04,619 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 02:30:04,619 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 02:30:04,619 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 02:30:04,619 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 02:30:04,619 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 02:30:04,619 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} 02:30:04,619 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 02:30:04,619 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 02:30:04,619 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 02:30:04,619 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:30:04,619 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 02:30:04,620 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#1034697388] 02:30:04,630 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#545171590] 02:30:04,630 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#798363650] 02:30:04,633 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:04,635 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 02:30:04,636 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 02:30:04,636 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#-358095481] 02:30:04,647 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#247770780] 02:30:04,647 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#221724342] 02:30:04,649 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:04,650 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 02:30:04,650 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 02:30:04,650 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} 02:30:04,651 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 02:30:04,651 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 02:30:04,652 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:30:04,652 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 02:30:04,652 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. 02:30:04,652 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 02:30:04,653 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 02:30:04,653 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 02:30:04,654 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 02:30:04,654 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#-607708684] 02:30:04,665 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#-287577540] 02:30:04,665 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-499171631] 02:30:04,667 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:04,667 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:30:04,668 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:30:04,668 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:04,668 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 02:30:04,668 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 02:30:04,668 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 02:30:04,668 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 02:30:04,668 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 02:30:04,668 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#1491599904] 02:30:04,679 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#-1633507417] 02:30:04,679 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#1832692075] 02:30:04,682 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:04,683 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 02:30:04,684 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#202433096] 02:30:04,695 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#2012226673] 02:30:04,695 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#-1216776743] 02:30:04,697 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:30:04,698 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 02:30:04,698 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 02:30:04,699 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#651664710] 02:30:04,710 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#-2087730433] 02:30:04,710 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#1927533963] 02:30:04,711 PM [test-pekko.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [06/27/2025 14:30:04.711] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 02:30:04,712 PM [test-pekko.actor.default-dispatcher-5] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#535218808] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [06/27/2025 14:30:04.712] [test-pekko.actor.default-dispatcher-15] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.71:17355) [INFO] [pekkoDeadLetter][06/27/2025 14:30:04.712] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#535218808] 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] [06/27/2025 14:30:04.713] [test-pekko.actor.internal-dispatcher-8] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.71:17355] - Exiting completed [INFO] [06/27/2025 14:30:04.713] [test-pekko.actor.internal-dispatcher-8] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.71:17355] - Shutting down... 02:30:04,713 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.71:17355] - Exiting completed 02:30:04,713 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.71:17355] - Shutting down... 02:30:04,713 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.71:17355] - Successfully shut down [INFO] [06/27/2025 14:30:04.713] [test-pekko.actor.internal-dispatcher-8] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.71:17355] - Successfully shut down [INFO] [06/27/2025 14:30:04.714] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.71:17355/system/remoting-terminator] Shutting down remote daemon. 02:30:04,716 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [06/27/2025 14:30:04.715] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.71:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 02:30:04,716 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [06/27/2025 14:30:04.716] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.71:17355/system/remoting-terminator] Remoting shut down. 02:30:04,717 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [06/27/2025 14:30:04.717] [test-pekko.actor.internal-dispatcher-8] [EventStream] shutting down: StandardOutLogger