[DEBUG] [06/25/2025 21:10:31.316] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 09:10:31,316 PM [test-pekko.actor.default-dispatcher-4] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/25/2025 21:10:31.316] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/25/2025 21:10:31.316] [main] [EventStream(pekko://test)] Default Loggers started 09:10:31,338 PM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.183:17355] with UID [-1369933293859378551] [INFO] [06/25/2025 21:10:31.338] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.183:17355] with UID [-1369933293859378551] [INFO] [06/25/2025 21:10:31.338] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.183:17355] - Starting up, Pekko version [1.0.3] ... 09:10:31,339 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.183:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/25/2025 21:10:31.341] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.183:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 09:10:31,341 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.183:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/25/2025 21:10:31.341] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.183:17355] - Started up successfully 09:10:31,341 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.183:17355] - Started up successfully [INFO] [06/25/2025 21:10:31.342] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.183:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/25/2025 21:10:31.342] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.183:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:10:31,342 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.183:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 09:10:31,342 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.183:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:10:31,350 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 09:10:31,350 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,445 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:10:31,445 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:10:31,445 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:10:31,446 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:10:31,447 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 09:10:31,447 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 09:10:31,447 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:10:31,447 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 09:10:31,450 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 09:10:31,451 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#1421360425] 09:10:31,462 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#-1551023625] 09:10:31,462 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#1544025572] 09:10:31,465 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 09:10:31,465 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,467 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]]} 09:10:31,468 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 09:10:31,468 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} 09:10:31,469 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:10:31,469 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-1635296028] 09:10:31,470 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#-294488748] 09:10:31,470 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#-139390618] 09:10:31,472 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 09:10:31,472 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,472 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:10:31,472 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:10:31,472 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:10:31,472 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:10:31,473 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 09:10:31,473 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:10:31,473 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 09:10:31,473 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 09:10:31,474 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 09:10:31,474 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]]} 09:10:31,474 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 09:10:31,474 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} 09:10:31,475 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 09:10:31,475 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#-1526323639] 09:10:31,475 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#1485261512] 09:10:31,475 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#-729312750] 09:10:31,476 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,477 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 09:10:31,477 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#-1742555003] 09:10:31,478 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#1558172490] 09:10:31,478 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#883360568] 09:10:31,479 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:10:31,479 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,479 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 09:10:31,480 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]]} 09:10:31,480 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:10:31,480 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:10:31,480 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:10:31,480 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:10:31,480 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:10:31,480 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} 09:10:31,480 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:10:31,480 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:10:31,481 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:10:31,482 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#-1848339923] 09:10:31,482 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#555475766] 09:10:31,482 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-272035263] 09:10:31,483 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 09:10:31,483 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,484 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]]} 09:10:31,484 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:10:31,484 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 09:10:31,484 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:10:31,484 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:10:31,484 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 09:10:31,484 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} 09:10:31,485 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:10:31,485 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:10:31,485 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:10:31,485 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:10:31,485 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:10:31,485 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:10:31,485 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]]} 09:10:31,485 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:10:31,486 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 09:10:31,486 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:10:31,486 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 09:10:31,486 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 09:10:31,486 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 09:10:31,486 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} 09:10:31,486 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 09:10:31,486 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:10:31,486 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:10:31,486 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:10:31,486 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#-1193303367] 09:10:31,487 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#967381576] 09:10:31,487 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#-46528298] 09:10:31,488 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 09:10:31,488 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,488 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 09:10:31,489 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 09:10:31,489 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} 09:10:31,489 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 09:10:31,489 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#-245098605] 09:10:31,489 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-669601773] 09:10:31,489 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#630249758] 09:10:31,491 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,493 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#-1350859848] 09:10:31,493 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#277862577] 09:10:31,493 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#-1660702215] 09:10:31,494 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 09:10:31,494 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,494 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 09:10:31,494 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 09:10:31,495 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]]} 09:10:31,495 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:10:31,495 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:10:31,495 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:10:31,495 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:10:31,495 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:10:31,495 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} 09:10:31,495 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:10:31,495 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 09:10:31,495 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 09:10:31,495 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 09:10:31,495 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 09:10:31,496 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#-1604032869] 09:10:31,496 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-2030848166] 09:10:31,496 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#629591231] 09:10:31,497 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [06/25/2025 21:10:31.499] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4361dfdd [INFO] [pekkoDeadLetter][06/25/2025 21:10:31.499] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:10:31,499 PM [test-pekko.actor.default-dispatcher-4] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:10:31,500 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 09:10:31,501 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 09:10:31,501 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 09:10:31,505 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17683768349909405843/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 09:10:31,505 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 09:10:31,505 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:10:31,505 PM [test-pekko.actor.default-dispatcher-7] [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 09:10:31,509 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:10:31,509 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 09:10:31,509 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@7a427b4e 09:10:31,509 PM [test-pekko.actor.default-dispatcher-5] [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]]} 09:10:31,509 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 09:10:31,509 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:10:31,509 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 09:10:31,509 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 09:10:31,510 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 09:10:31,510 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 09:10:31,510 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 09:10:31,510 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 09:10:31,510 PM [test-pekko.actor.default-dispatcher-5] [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} 09:10:31,510 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 09:10:31,510 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:10:31,510 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 09:10:31,510 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 09:10:31,510 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 09:10:31,510 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 09:10:31,510 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 09:10:31,510 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 09:10:31,510 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 09:10:31,510 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 09:10:31,510 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 09:10:31,511 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 09:10:31,511 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 09:10:31,511 PM [test-pekko.actor.default-dispatcher-4] [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] 09:10:31,511 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 09:10:31,511 PM [test-pekko.actor.default-dispatcher-4] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 09:10:31,511 PM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 09:10:31,511 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 09:10:31,511 PM [test-pekko.actor.default-dispatcher-4] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 09:10:31,511 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d107198] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17683768349909405843/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C65C7-1E7CE691.tmp 09:10:31,511 PM [test-pekko.actor.default-dispatcher-5] [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'. [WARN] [06/25/2025 21:10:31.512] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/25/2025 21:10:31.511] [test-pekko.actor.default-dispatcher-7] [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'. 09:10:31,516 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d107198] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17683768349909405843/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C65C7-1E7CE691.v1 09:10:31,516 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d107198] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17683768349909405843/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C65C7-1E7CE691.v1 09:10:31,516 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d107198] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17683768349909405843/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 09:10:31,516 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d107198] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-25T21:10:31.511501969Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17683768349909405843/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C65C7-1E7CE691.v1, size=555, entryCompress=NONE, stateCompress=NONE} 09:10:31,516 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-25T21:10:31.511501969Z 09:10:31,516 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 09:10:31,517 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 09:10:31,517 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 09:10:31,662 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17683768349909405843/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C65C7-1E7CE691.v1 09:10:31,662 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17683768349909405843/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 09:10:31,662 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-25T21:10:31.511501969Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17683768349909405843/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C65C7-1E7CE691.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 09:10:31,665 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#-491373550] 09:10:31,676 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#1946385830] 09:10:31,676 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#1089489760] 09:10:31,676 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 09:10:31,676 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 09:10:31,676 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 09:10:31,678 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,679 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#315019120] 09:10:31,679 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#1180283289] 09:10:31,679 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#1920912932] 09:10:31,680 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 09:10:31,681 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,681 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 09:10:31,682 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 09:10:31,682 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#-1792731878] 09:10:31,682 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#744441058] 09:10:31,682 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#-882793931] 09:10:31,684 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 09:10:31,684 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,684 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 09:10:31,684 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]]} 09:10:31,684 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:10:31,684 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:10:31,684 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:10:31,685 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:10:31,685 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:10:31,685 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} 09:10:31,685 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:10:31,685 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:10:31,685 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:10:31,685 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#5542680] 09:10:31,686 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#675938253] 09:10:31,686 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#27543248] 09:10:31,687 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 09:10:31,687 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,687 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 09:10:31,687 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:10:31,688 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 09:10:31,690 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} 09:10:31,690 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:10:31,691 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 09:10:31,691 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]]} 09:10:31,691 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 09:10:31,692 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} 09:10:31,692 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:10:31,692 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#-1848972002] 09:10:31,700 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#1661005845] 09:10:31,700 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#-1529651796] 09:10:31,702 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,705 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#-160208865] 09:10:31,705 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#-1513339930] 09:10:31,705 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#-463487585] 09:10:31,708 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 09:10:31,708 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,708 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 09:10:31,709 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]]} 09:10:31,709 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 09:10:31,709 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} 09:10:31,709 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:10:31,709 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 09:10:31,710 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]]} 09:10:31,710 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 09:10:31,710 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} 09:10:31,710 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:10:31,711 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]]} 09:10:31,711 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 09:10:31,711 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} 09:10:31,711 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:10:31,716 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#905946560] 09:10:31,717 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#1665520848] 09:10:31,720 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#-1336379895] 09:10:31,722 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 09:10:31,722 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,723 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]]} 09:10:31,723 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:10:31,723 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 09:10:31,723 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 09:10:31,723 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:10:31,723 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 09:10:31,724 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} 09:10:31,724 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:10:31,724 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 09:10:31,724 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 09:10:31,724 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#-1885314428] 09:10:31,725 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#-15110454] 09:10:31,728 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#1042004717] 09:10:31,730 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 09:10:31,730 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,731 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:10:31,737 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 09:10:31,737 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 09:10:31,738 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 09:10:31,739 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#-1227961833] 09:10:31,749 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#-340234850] 09:10:31,750 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#-908434142] 09:10:31,754 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 09:10:31,754 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,755 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 09:10:31,755 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]]} 09:10:31,756 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:10:31,756 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:10:31,756 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:10:31,756 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:10:31,756 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:10:31,756 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} 09:10:31,756 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:10:31,756 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:10:31,756 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:10:31,757 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#-267369021] 09:10:31,758 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#-1143235246] 09:10:31,758 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#1343798402] 09:10:31,759 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:10:31,759 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,760 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 09:10:31,760 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]]} 09:10:31,760 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 09:10:31,761 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} 09:10:31,761 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:10:31,762 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#-989514644] 09:10:31,763 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#-1172389927] 09:10:31,763 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#401478068] 09:10:31,764 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 09:10:31,765 PM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 09:10:31,765 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 09:10:31,765 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor [WARN] [06/25/2025 21:10:31.765] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@4b5057bf [INFO] [pekkoDeadLetter][06/25/2025 21:10:31.765] [test-pekko.actor.default-dispatcher-15] [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'. 09:10:31,765 PM [test-pekko.actor.default-dispatcher-15] [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'. 09:10:31,766 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest610116324780131422/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 09:10:31,767 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 09:10:31,767 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 09:10:31,767 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 09:10:31,770 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 09:10:31,770 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 09:10:31,770 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@6a669b51 09:10:31,771 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]]} 09:10:31,771 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 09:10:31,771 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:10:31,771 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 09:10:31,771 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 09:10:31,771 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 09:10:31,771 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 09:10:31,771 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 09:10:31,771 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 09:10:31,771 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 09:10:31,771 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 09:10:31,771 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} 09:10:31,771 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 09:10:31,771 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 09:10:31,771 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 09:10:31,771 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 09:10:31,771 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 09:10:31,771 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 09:10:31,771 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 09:10:31,772 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 09:10:31,772 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 09:10:31,772 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 09:10:31,772 PM [test-pekko.actor.default-dispatcher-15] [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] 09:10:31,772 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 09:10:31,772 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 09:10:31,772 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 09:10:31,772 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 09:10:31,772 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 09:10:31,772 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d401759] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest610116324780131422/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C65C7-2E078F28.tmp 09:10:31,772 PM [test-pekko.actor.default-dispatcher-15] [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'. [WARN] [06/25/2025 21:10:31.772] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/25/2025 21:10:31.772] [test-pekko.actor.default-dispatcher-15] [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'. 09:10:31,774 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d401759] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest610116324780131422/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C65C7-2E078F28.v1 09:10:31,774 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d401759] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest610116324780131422/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C65C7-2E078F28.v1 09:10:31,774 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d401759] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest610116324780131422/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 09:10:31,774 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d401759] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-25T21:10:31.772247336Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest610116324780131422/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C65C7-2E078F28.v1, size=701, entryCompress=NONE, stateCompress=NONE} 09:10:31,775 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-25T21:10:31.772247336Z 09:10:31,775 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 09:10:31,775 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 09:10:31,775 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 09:10:31,874 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest610116324780131422/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C65C7-2E078F28.v1 09:10:31,875 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest610116324780131422/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 09:10:31,875 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-25T21:10:31.772247336Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest610116324780131422/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C65C7-2E078F28.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 09:10:31,877 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#1825859492] 09:10:31,878 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#508033921] 09:10:31,878 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#21058978] 09:10:31,878 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 09:10:31,878 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 09:10:31,878 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 09:10:31,881 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 09:10:31,881 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,882 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 09:10:31,882 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]]} 09:10:31,882 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 09:10:31,883 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} 09:10:31,883 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 09:10:31,883 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#-1167274274] 09:10:31,884 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#-1763238390] 09:10:31,884 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#125837534] 09:10:31,886 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 09:10:31,886 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,886 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 09:10:31,887 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 09:10:31,887 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 09:10:31,887 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 09:10:31,887 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 09:10:31,888 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#1026371054] 09:10:31,888 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#-933322964] 09:10:31,888 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#1676722356] 09:10:31,890 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 09:10:31,890 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,890 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 09:10:31,891 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]]} 09:10:31,891 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:10:31,891 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 09:10:31,891 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:10:31,891 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 09:10:31,891 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:10:31,891 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 09:10:31,891 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 09:10:31,891 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 09:10:31,891 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 09:10:31,891 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} 09:10:31,891 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:10:31,891 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 09:10:31,892 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:10:31,892 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:10:31,892 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:10:31,892 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:10:31,892 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:10:31,892 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:10:31,892 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 09:10:31,892 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 09:10:31,896 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#-1099921131] 09:10:31,896 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#-2034876229] 09:10:31,897 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#-1276571270] 09:10:31,899 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 09:10:31,899 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,899 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 09:10:31,899 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 09:10:31,900 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#-2025149402] 09:10:31,900 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#-618073950] 09:10:31,901 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#-970081041] 09:10:31,902 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 09:10:31,902 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,903 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:10:31,903 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:10:31,903 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:10:31,903 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:10:31,903 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 09:10:31,904 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]]} 09:10:31,904 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 09:10:31,904 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:10:31,904 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:10:31,904 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 09:10:31,904 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 09:10:31,904 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 09:10:31,904 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} 09:10:31,904 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 09:10:31,904 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:10:31,904 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:10:31,904 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:10:31,905 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#-1913245541] 09:10:31,905 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-398389001] 09:10:31,905 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#-507288763] 09:10:31,908 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 09:10:31,908 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:31,908 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 09:10:31,909 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]]} 09:10:31,909 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 09:10:31,909 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} 09:10:31,909 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:10:31,909 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 09:10:31,910 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]]} 09:10:31,910 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 09:10:31,910 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} 09:10:31,910 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:10:31,910 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 09:10:31,911 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]]} 09:10:31,911 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 09:10:31,911 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} 09:10:31,911 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:10:31,912 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#1408859823] 09:10:31,912 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#18092488] 09:10:31,912 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#-791118644] 09:10:31,913 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 09:10:31,913 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:32,114 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:10:32,115 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.183:17355, Removed) 09:10:32,115 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 09:10:32,115 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 09:10:32,115 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 09:10:32,115 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:10:32,115 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#-1593262202] 09:10:32,117 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#-357087204] 09:10:32,117 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#-2141890793] 09:10:32,120 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:32,120 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 09:10:32,323 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:10:32,323 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#-933773742] 09:10:32,334 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#1021057441] 09:10:32,334 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#-1939769622] 09:10:32,336 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 09:10:32,336 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:32,338 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 09:10:32,338 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 09:10:32,338 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#-1770406959] 09:10:32,339 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#479136940] 09:10:32,339 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#963403462] 09:10:32,340 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 09:10:32,340 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:32,340 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]]} 09:10:32,340 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:10:32,341 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 09:10:32,341 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 09:10:32,341 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 09:10:32,341 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 09:10:32,341 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 09:10:32,341 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} 09:10:32,341 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 09:10:32,341 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 09:10:32,341 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:10:32,341 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:10:32,341 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:10:32,341 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:10:32,341 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:10:32,341 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:10:32,342 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 09:10:32,342 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 09:10:32,342 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 09:10:32,342 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 09:10:32,342 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#1291750762] 09:10:32,343 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#1960976686] 09:10:32,343 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#-1006843292] 09:10:32,347 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 09:10:32,347 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:32,347 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:10:32,347 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:10:32,347 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:10:32,347 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:10:32,348 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]]} 09:10:32,348 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} 09:10:32,349 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#-1260740278] 09:10:32,349 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#-144831576] 09:10:32,349 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#-253943333] 09:10:32,351 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 09:10:32,351 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:32,352 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 09:10:32,353 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]]} 09:10:32,353 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:10:32,353 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 09:10:32,354 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:10:32,354 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#2097278172] 09:10:32,364 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#977273235] 09:10:32,364 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#-656571724] 09:10:32,367 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [06/25/2025 21:10:32.368] [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@7d318765 [INFO] [pekkoDeadLetter][06/25/2025 21:10:32.368] [test-pekko.actor.default-dispatcher-15] [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'. 09:10:32,368 PM [test-pekko.actor.default-dispatcher-15] [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'. 09:10:32,369 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 09:10:32,369 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:10:32,369 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:10:32,370 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest827681696519406302/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 09:10:32,370 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 09:10:32,370 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:10:32,370 PM [test-pekko.actor.default-dispatcher-15] [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 09:10:32,373 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:10:32,373 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 09:10:32,373 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@7547fd7 09:10:32,373 PM [test-pekko.actor.default-dispatcher-15] [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]]} 09:10:32,373 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 09:10:32,373 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:10:32,373 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 09:10:32,373 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [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} 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 09:10:32,374 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 09:10:32,374 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 09:10:32,374 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 09:10:32,374 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 09:10:32,374 PM [test-pekko.actor.default-dispatcher-7] [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] 09:10:32,374 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 09:10:32,374 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 09:10:32,375 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 09:10:32,375 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 09:10:32,375 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 09:10:32,376 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d392098] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest827681696519406302/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C65C8-165B2850.tmp [WARN] [06/25/2025 21:10:32.376] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/25/2025 21:10:32.376] [test-pekko.actor.default-dispatcher-7] [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'. 09:10:32,376 PM [test-pekko.actor.default-dispatcher-7] [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'. 09:10:32,378 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d392098] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest827681696519406302/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C65C8-165B2850.v1 09:10:32,378 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d392098] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest827681696519406302/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C65C8-165B2850.v1 09:10:32,378 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d392098] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest827681696519406302/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 09:10:32,378 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d392098] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T21:10:32.375072848Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest827681696519406302/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C65C8-165B2850.v1, size=573, entryCompress=NONE, stateCompress=NONE} 09:10:32,378 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-25T21:10:32.375072848Z 09:10:32,378 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 09:10:32,378 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 09:10:32,378 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 09:10:32,526 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest827681696519406302/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C65C8-165B2850.v1 09:10:32,526 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest827681696519406302/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 09:10:32,526 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T21:10:32.375072848Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest827681696519406302/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C65C8-165B2850.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 09:10:32,528 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 09:10:32,529 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 09:10:32,529 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [06/25/2025 21:10:32.530] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@1fefe3ec 09:10:32,531 PM [test-pekko.actor.default-dispatcher-15] [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'. [INFO] [pekkoDeadLetter][06/25/2025 21:10:32.531] [test-pekko.actor.default-dispatcher-4] [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'. 09:10:32,531 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 09:10:32,531 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:10:32,531 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:10:32,533 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:10:32,533 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest827681696519406302/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C65C8-165B2850.v1 09:10:32,533 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest827681696519406302/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 09:10:32,533 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T21:10:32.375072848Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest827681696519406302/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C65C8-165B2850.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 09:10:32,533 PM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 09:10:32,534 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-25T21:10:32.375072848Z 09:10:32,534 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:10:32,534 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 377.6 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 09:10:32,534 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 09:10:32,534 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 09:10:32,535 PM [test-pekko.actor.default-dispatcher-4] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 747.1 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 09:10:32,535 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 09:10:32,535 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:10:32,535 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@16388a80 09:10:32,535 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#-1105333689] 09:10:32,546 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#-1909512479] 09:10:32,546 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#-251383161] 09:10:32,546 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 09:10:32,546 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 09:10:32,546 PM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 09:10:32,548 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 09:10:32,548 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:32,849 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:10:32,979 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:10:32,979 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 09:10:33,230 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 09:10:33,430 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 09:10:33,430 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#1641598940] 09:10:33,441 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#1693352526] 09:10:33,441 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#1662776787] 09:10:33,445 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:33,446 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:10:33,446 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 09:10:33,446 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 09:10:33,446 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 09:10:33,446 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:10:33,446 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#2026087916] 09:10:33,457 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#-669102933] 09:10:33,457 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#964645493] 09:10:33,460 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:33,461 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 09:10:33,462 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 09:10:33,462 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#1868243196] 09:10:33,463 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#824962587] 09:10:33,463 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#-392577038] 09:10:33,465 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:33,465 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]]} 09:10:33,466 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:10:33,466 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 09:10:33,466 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 09:10:33,466 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:10:33,466 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 09:10:33,466 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} 09:10:33,466 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 09:10:33,466 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 09:10:33,466 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:10:33,466 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:10:33,466 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 09:10:33,467 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#584426168] 09:10:33,467 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#-622186250] 09:10:33,467 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#1342978852] 09:10:33,469 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:33,470 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 09:10:33,470 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 09:10:33,470 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#1685202176] 09:10:33,471 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#1386687327] 09:10:33,471 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#-1076143647] 09:10:33,472 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:33,472 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 09:10:33,473 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 09:10:33,473 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} 09:10:33,473 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 09:10:33,473 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 09:10:33,474 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:10:33,474 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 09:10:33,474 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. 09:10:33,474 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 09:10:33,475 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 09:10:33,475 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 09:10:33,475 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 09:10:33,476 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#1709371999] 09:10:33,476 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#1815604583] 09:10:33,476 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-1468454624] 09:10:33,477 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:33,478 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:10:33,478 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:10:33,478 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:33,478 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 09:10:33,478 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 09:10:33,478 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:10:33,478 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 09:10:33,478 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:10:33,478 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#345289882] 09:10:33,479 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#-463429197] 09:10:33,479 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#1770968892] 09:10:33,480 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:33,481 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 09:10:33,481 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#1455840048] 09:10:33,481 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#1450906271] 09:10:33,481 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#-95846866] 09:10:33,482 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:33,483 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 09:10:33,483 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 09:10:33,483 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#-1149811126] 09:10:33,484 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#-1295276400] 09:10:33,484 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#-1114071236] [INFO] [06/25/2025 21:10:33.484] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 09:10:33,484 PM [test-pekko.actor.default-dispatcher-7] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 09:10:33,485 PM [test-pekko.actor.default-dispatcher-4] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-2010378277] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [06/25/2025 21:10:33.486] [test-pekko.actor.default-dispatcher-7] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.183:17355) [INFO] [pekkoDeadLetter][06/25/2025 21:10:33.485] [test-pekko.actor.default-dispatcher-4] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-2010378277] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [06/25/2025 21:10:33.486] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.183:17355] - Exiting completed 09:10:33,486 PM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.183:17355] - Exiting completed 09:10:33,486 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.183:17355] - Shutting down... [INFO] [06/25/2025 21:10:33.486] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.183:17355] - Shutting down... 09:10:33,486 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.183:17355] - Successfully shut down [INFO] [06/25/2025 21:10:33.486] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.183:17355] - Successfully shut down [INFO] [06/25/2025 21:10:33.488] [test-pekko.remote.default-remote-dispatcher-6] [pekko://test@10.30.170.183:17355/system/remoting-terminator] Shutting down remote daemon. 09:10:33,488 PM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [06/25/2025 21:10:33.488] [test-pekko.remote.default-remote-dispatcher-6] [pekko://test@10.30.170.183:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 09:10:33,488 PM [test-pekko.actor.default-dispatcher-4] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports.