[DEBUG] [06/26/2025 08:14:22.512] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 08:14:22,512 AM [test-pekko.actor.default-dispatcher-7] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/26/2025 08:14:22.512] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/26/2025 08:14:22.512] [main] [EventStream(pekko://test)] Default Loggers started 08:14:22,528 AM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.186:17355] with UID [8015975408374567061] 08:14:22,528 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.186:17355] - Starting up, Pekko version [1.0.3] ... 08:14:22,528 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.186:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 08:14:22,528 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.186:17355] - Started up successfully 08:14:22,528 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.186:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/26/2025 08:14:22.524] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.186:17355] with UID [8015975408374567061] [INFO] [06/26/2025 08:14:22.524] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.186:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/26/2025 08:14:22.527] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.186:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/26/2025 08:14:22.527] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.186:17355] - Started up successfully [INFO] [06/26/2025 08:14:22.528] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.186:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/26/2025 08:14:22.528] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.186:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 08:14:22,529 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.186:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 08:14:22,541 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 08:14:22,541 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:22,625 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 08:14:22,625 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:14:22,625 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:14:22,627 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 08:14:22,627 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 08:14:22,628 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 08:14:22,628 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 08:14:22,628 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 08:14:22,630 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 08:14:22,631 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#492541242] 08:14:22,642 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#-1115561205] 08:14:22,643 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#-1035615608] 08:14:22,645 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 08:14:22,645 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:22,648 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 08:14:22,648 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 08:14:22,649 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:22,649 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 08:14:22,650 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-1240472180] 08:14:22,660 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#-1154902043] 08:14:22,661 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#438969179] 08:14:22,664 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 08:14:22,664 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:22,665 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 08:14:22,665 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:14:22,665 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:14:22,665 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 08:14:22,666 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 08:14:22,666 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 08:14:22,666 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 08:14:22,667 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 08:14:22,668 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:14:22,669 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:14:22,669 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 08:14:22,669 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:22,670 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 08:14:22,670 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#-855463164] 08:14:22,680 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#2138393996] 08:14:22,681 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#-494108213] 08:14:22,683 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:22,684 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 08:14:22,685 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#-29524577] 08:14:22,696 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#-87147717] 08:14:22,696 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#-433664497] 08:14:22,698 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 08:14:22,698 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:22,699 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:14:22,700 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:14:22,700 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:14:22,700 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:14:22,701 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 08:14:22,701 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 08:14:22,701 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 08:14:22,701 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:22,701 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:14:22,701 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 08:14:22,702 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 08:14:22,706 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#298219601] 08:14:22,716 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#1294102054] 08:14:22,716 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-2060983173] 08:14:22,718 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 08:14:22,718 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:22,720 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 08:14:22,720 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:14:22,720 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 08:14:22,720 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 08:14:22,720 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 08:14:22,720 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 08:14:22,720 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:22,721 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:14:22,721 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 08:14:22,721 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 08:14:22,721 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:14:22,721 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 08:14:22,721 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 08:14:22,722 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 08:14:22,723 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 08:14:22,723 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 08:14:22,723 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 08:14:22,723 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 08:14:22,723 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 08:14:22,723 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 08:14:22,723 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:22,723 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 08:14:22,724 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 08:14:22,724 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 08:14:22,724 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 08:14:22,725 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#-1945507855] 08:14:22,735 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#-1008683771] 08:14:22,735 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#1602685829] 08:14:22,738 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 08:14:22,738 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:22,739 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 08:14:22,740 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 08:14:22,741 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:22,741 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 08:14:22,741 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#-309348666] 08:14:22,752 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#606311350] 08:14:22,752 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#-52773359] 08:14:22,754 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:22,757 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#-254250678] 08:14:22,768 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#1876275780] 08:14:22,768 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#-20817423] 08:14:22,770 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 08:14:22,770 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:22,771 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 08:14:22,771 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:14:22,772 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:14:22,772 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:14:22,772 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:14:22,772 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 08:14:22,772 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 08:14:22,773 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 08:14:22,773 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:22,773 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:14:22,773 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 08:14:22,773 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 08:14:22,773 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 08:14:22,773 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 08:14:22,773 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#1180995862] 08:14:22,784 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-730603051] 08:14:22,784 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#588653074] 08:14:22,786 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 08:14:22,789 AM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [06/26/2025 08:14:22.789] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@5369e5c9 [INFO] [pekkoDeadLetter][06/26/2025 08:14:22.788] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:14:22,790 AM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 08:14:22,790 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 08:14:22,790 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 08:14:22,798 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest627721403595190158/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 08:14:22,798 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 08:14:22,798 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:14:22,798 AM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 08:14:22,802 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:14:22,802 AM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 08:14:22,802 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@59facee0 08:14:22,803 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]} 08:14:22,803 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 08:14:22,803 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:14:22,803 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 08:14:22,803 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 08:14:22,803 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 08:14:22,803 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 08:14:22,803 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 08:14:22,803 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 08:14:22,803 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:22,803 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 08:14:22,803 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 08:14:22,803 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 08:14:22,803 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 08:14:22,804 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 08:14:22,804 AM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 08:14:22,804 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 08:14:22,804 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 08:14:22,804 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 08:14:22,804 AM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 08:14:22,804 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 08:14:22,804 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 08:14:22,804 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 08:14:22,804 AM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 08:14:22,804 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 08:14:22,804 AM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 08:14:22,804 AM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 08:14:22,805 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 08:14:22,805 AM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 08:14:22,805 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d478484] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest627721403595190158/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D015E-2FFB0E9C.tmp 08:14:22,805 AM [test-pekko.actor.default-dispatcher-14] [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] [06/26/2025 08:14:22.805] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/26/2025 08:14:22.805] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:14:22,809 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d478484] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest627721403595190158/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D015E-2FFB0E9C.v1 08:14:22,809 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d478484] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest627721403595190158/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D015E-2FFB0E9C.v1 08:14:22,809 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d478484] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest627721403595190158/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 08:14:22,809 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d478484] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-26T08:14:22.804982428Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest627721403595190158/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D015E-2FFB0E9C.v1, size=555, entryCompress=NONE, stateCompress=NONE} 08:14:22,809 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-26T08:14:22.804982428Z 08:14:22,809 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 08:14:22,810 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 08:14:22,810 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 08:14:22,955 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest627721403595190158/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D015E-2FFB0E9C.v1 08:14:22,955 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest627721403595190158/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 08:14:22,955 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-26T08:14:22.804982428Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest627721403595190158/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D015E-2FFB0E9C.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 08:14:22,958 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#671714480] 08:14:22,968 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#1513339583] 08:14:22,969 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#2115329585] 08:14:22,969 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 08:14:22,969 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 08:14:22,969 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 08:14:22,972 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:22,973 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#-761607717] 08:14:22,983 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#-1849253121] 08:14:22,984 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#1230404378] 08:14:22,986 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 08:14:22,986 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:22,988 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 08:14:22,988 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 08:14:22,989 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#-917873000] 08:14:23,0 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#166013867] 08:14:23,0 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#-1471862710] 08:14:23,2 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 08:14:23,2 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,3 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:14:23,4 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:14:23,4 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:14:23,4 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:14:23,4 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 08:14:23,4 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 08:14:23,4 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 08:14:23,4 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,4 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:14:23,4 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 08:14:23,5 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 08:14:23,5 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#-845872405] 08:14:23,16 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#-205913591] 08:14:23,16 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#125700123] 08:14:23,18 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 08:14:23,18 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,19 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:14:23,19 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:14:23,20 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 08:14:23,20 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,20 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:14:23,20 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 08:14:23,21 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:14:23,21 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 08:14:23,22 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,22 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 08:14:23,22 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#-516646699] 08:14:23,32 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#1842419904] 08:14:23,33 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#658470029] 08:14:23,35 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,35 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#-1032793542] 08:14:23,46 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#-1252065234] 08:14:23,46 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#2037103333] 08:14:23,48 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 08:14:23,48 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,56 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:14:23,56 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:14:23,56 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 08:14:23,57 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,57 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:14:23,57 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 08:14:23,57 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:14:23,57 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 08:14:23,57 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,57 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 08:14:23,58 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:14:23,58 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 08:14:23,58 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,58 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 08:14:23,58 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#-107190392] 08:14:23,69 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#-820918939] 08:14:23,69 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#1789599018] 08:14:23,71 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 08:14:23,71 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,72 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 08:14:23,72 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:14:23,72 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 08:14:23,72 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 08:14:23,72 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 08:14:23,72 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 08:14:23,73 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,73 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 08:14:23,73 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 08:14:23,73 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 08:14:23,74 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#1219744983] 08:14:23,84 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#-1856186182] 08:14:23,84 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#227061039] 08:14:23,86 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 08:14:23,86 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,87 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:14:23,88 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 08:14:23,88 AM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 08:14:23,89 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 08:14:23,89 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#1611781125] 08:14:23,100 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#1376908014] 08:14:23,100 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#-87977196] 08:14:23,103 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 08:14:23,103 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,104 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:14:23,104 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:14:23,105 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:14:23,105 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:14:23,105 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 08:14:23,105 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 08:14:23,105 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 08:14:23,105 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,105 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:14:23,105 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 08:14:23,106 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 08:14:23,106 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#1614040972] 08:14:23,117 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#-1713450536] 08:14:23,117 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#1571328706] 08:14:23,119 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 08:14:23,119 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,120 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:14:23,120 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:14:23,121 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 08:14:23,121 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,121 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:14:23,122 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#563801367] 08:14:23,132 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#1729925365] 08:14:23,133 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#1966683745] 08:14:23,135 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 08:14:23,136 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 08:14:23,136 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 08:14:23,136 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor [WARN] [06/26/2025 08:14:23.136] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@735ac06 [INFO] [pekkoDeadLetter][06/26/2025 08:14:23.136] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:14:23,137 AM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:14:23,138 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3382644954282168540/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 08:14:23,138 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 08:14:23,138 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 08:14:23,138 AM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 08:14:23,141 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 08:14:23,141 AM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 08:14:23,141 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@4596dc34 08:14:23,142 AM [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]]} 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 08:14:23,142 AM [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} 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 08:14:23,142 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 08:14:23,143 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 08:14:23,143 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 08:14:23,143 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 08:14:23,143 AM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 08:14:23,143 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 08:14:23,143 AM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 08:14:23,143 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 08:14:23,143 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 08:14:23,143 AM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 08:14:23,143 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d722434] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3382644954282168540/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D015F-088F3A3E.tmp [WARN] [06/26/2025 08:14:23.143] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/26/2025 08:14:23.143] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:14:23,143 AM [test-pekko.actor.default-dispatcher-13] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:14:23,145 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d722434] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3382644954282168540/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D015F-088F3A3E.v1 08:14:23,146 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d722434] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3382644954282168540/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 08:14:23,146 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d722434] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3382644954282168540/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D015F-088F3A3E.v1 08:14:23,146 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d722434] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-26T08:14:23.143604286Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3382644954282168540/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D015F-088F3A3E.v1, size=701, entryCompress=NONE, stateCompress=NONE} 08:14:23,146 AM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-26T08:14:23.143604286Z 08:14:23,146 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 08:14:23,146 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 08:14:23,146 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 08:14:23,294 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3382644954282168540/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 08:14:23,294 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3382644954282168540/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D015F-088F3A3E.v1 08:14:23,294 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-26T08:14:23.143604286Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3382644954282168540/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D015F-088F3A3E.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 08:14:23,296 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#-259212315] 08:14:23,307 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#-1958112539] 08:14:23,307 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#-413821106] 08:14:23,307 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 08:14:23,307 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 08:14:23,307 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 08:14:23,310 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 08:14:23,310 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,311 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:14:23,312 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 08:14:23,312 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 08:14:23,313 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,313 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 08:14:23,313 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#558346739] 08:14:23,324 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#773994232] 08:14:23,324 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#-817234346] 08:14:23,326 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 08:14:23,326 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,327 AM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 08:14:23,328 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 08:14:23,328 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 08:14:23,328 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 08:14:23,328 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 08:14:23,329 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#1021742185] 08:14:23,340 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#-274424871] 08:14:23,340 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#1983790674] 08:14:23,342 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 08:14:23,342 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,344 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 08:14:23,344 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 08:14:23,345 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 08:14:23,345 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 08:14:23,345 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:14:23,345 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 08:14:23,345 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 08:14:23,345 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 08:14:23,345 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 08:14:23,345 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 08:14:23,345 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 08:14:23,345 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,346 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 08:14:23,346 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 08:14:23,346 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 08:14:23,346 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:14:23,346 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 08:14:23,346 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 08:14:23,346 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 08:14:23,346 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 08:14:23,347 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 08:14:23,347 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 08:14:23,347 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#-929994002] 08:14:23,358 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#-220794596] 08:14:23,358 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#235215223] 08:14:23,361 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 08:14:23,361 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,362 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 08:14:23,362 AM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 08:14:23,363 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#-1515903157] 08:14:23,373 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#875995598] 08:14:23,374 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#-1504486505] 08:14:23,376 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 08:14:23,376 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,377 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 08:14:23,377 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:14:23,377 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:14:23,377 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 08:14:23,378 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 08:14:23,379 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 08:14:23,379 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 08:14:23,379 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:14:23,380 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 08:14:23,380 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 08:14:23,380 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 08:14:23,380 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 08:14:23,380 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,380 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 08:14:23,380 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 08:14:23,380 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 08:14:23,381 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 08:14:23,381 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#-663645559] 08:14:23,392 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-1876923624] 08:14:23,392 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#-1312632366] 08:14:23,394 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 08:14:23,395 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,395 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 08:14:23,396 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:14:23,396 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 08:14:23,397 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,397 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:14:23,397 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 08:14:23,398 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:14:23,398 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 08:14:23,398 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,399 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 08:14:23,399 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 08:14:23,399 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 08:14:23,399 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 08:14:23,400 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,400 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 08:14:23,400 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#1178256469] 08:14:23,411 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#-1065156580] 08:14:23,411 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#732318924] 08:14:23,413 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 08:14:23,413 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,613 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:14:23,613 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.186:17355, Removed) 08:14:23,613 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 08:14:23,613 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 08:14:23,613 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 08:14:23,613 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 08:14:23,613 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#1535143336] 08:14:23,624 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#182689092] 08:14:23,624 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#1200199032] 08:14:23,627 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,627 AM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 08:14:23,778 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:14:23,778 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#1526917432] 08:14:23,789 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#1951074383] 08:14:23,789 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#-2119670357] 08:14:23,791 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 08:14:23,791 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,793 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 08:14:23,793 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 08:14:23,794 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#-1857151722] 08:14:23,804 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#-47113438] 08:14:23,804 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#453651241] 08:14:23,806 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 08:14:23,806 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,807 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 08:14:23,807 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 08:14:23,807 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 08:14:23,807 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 08:14:23,807 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 08:14:23,807 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 08:14:23,807 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 08:14:23,808 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,808 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 08:14:23,808 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 08:14:23,808 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 08:14:23,808 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:14:23,808 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 08:14:23,808 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 08:14:23,808 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 08:14:23,808 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 08:14:23,808 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 08:14:23,808 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 08:14:23,809 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 08:14:23,809 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 08:14:23,809 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#2121981845] 08:14:23,820 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#1133441285] 08:14:23,820 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#-1865009527] 08:14:23,822 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 08:14:23,822 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,823 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 08:14:23,823 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:14:23,823 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:14:23,824 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 08:14:23,825 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 08:14:23,825 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,826 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#-959702656] 08:14:23,837 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#1749599559] 08:14:23,837 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#832397130] 08:14:23,839 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 08:14:23,839 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:23,840 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 08:14:23,841 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 08:14:23,841 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 08:14:23,841 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 08:14:23,841 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 08:14:23,842 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#865658058] 08:14:23,852 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#1808219256] 08:14:23,852 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#-457849902] 08:14:23,854 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [06/26/2025 08:14:23.855] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@64521c9a [INFO] [pekkoDeadLetter][06/26/2025 08:14:23.855] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:14:23,855 AM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:14:23,856 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 08:14:23,856 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 08:14:23,856 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 08:14:23,857 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4072670910748772210/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 08:14:23,857 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 08:14:23,857 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:14:23,857 AM [test-pekko.actor.default-dispatcher-7] [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 08:14:23,861 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:14:23,861 AM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 08:14:23,861 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@427eefc4 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 08:14:23,862 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 08:14:23,863 AM [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] 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 08:14:23,863 AM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 08:14:23,864 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d39136] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4072670910748772210/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D015F-337DDDC4.tmp [WARN] [06/26/2025 08:14:23.864] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/26/2025 08:14:23.864] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:14:23,864 AM [test-pekko.actor.default-dispatcher-13] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:14:23,865 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d39136] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4072670910748772210/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D015F-337DDDC4.v1 08:14:23,866 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d39136] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4072670910748772210/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D015F-337DDDC4.v1 08:14:23,866 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d39136] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4072670910748772210/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 08:14:23,866 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d39136] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-26T08:14:23.863886788Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4072670910748772210/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D015F-337DDDC4.v1, size=573, entryCompress=NONE, stateCompress=NONE} 08:14:23,866 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-26T08:14:23.863886788Z 08:14:23,866 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 08:14:23,866 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 08:14:23,866 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 08:14:24,14 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4072670910748772210/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D015F-337DDDC4.v1 08:14:24,14 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4072670910748772210/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 08:14:24,15 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-26T08:14:23.863886788Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4072670910748772210/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D015F-337DDDC4.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 08:14:24,16 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 08:14:24,27 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 08:14:24,27 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [06/26/2025 08:14:24.028] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@6a8f8005 [INFO] [pekkoDeadLetter][06/26/2025 08:14:24.029] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:14:24,29 AM [test-pekko.actor.default-dispatcher-13] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:14:24,29 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 08:14:24,29 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 08:14:24,29 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 08:14:24,31 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:14:24,31 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4072670910748772210/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D015F-337DDDC4.v1 08:14:24,31 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4072670910748772210/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 08:14:24,31 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-26T08:14:23.863886788Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4072670910748772210/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D015F-337DDDC4.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 08:14:24,32 AM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 08:14:24,32 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-26T08:14:23.863886788Z 08:14:24,32 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:14:24,32 AM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 96.39 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 08:14:24,32 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 08:14:24,32 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 08:14:24,32 AM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 332.9 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 08:14:24,32 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 08:14:24,32 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:14:24,32 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@17386938 08:14:24,33 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#-1294449376] 08:14:24,43 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#-1125458333] 08:14:24,44 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#-1235330361] 08:14:24,44 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 08:14:24,44 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 08:14:24,44 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 08:14:24,47 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 08:14:24,47 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:24,348 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:14:24,478 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:14:24,478 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 08:14:24,729 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 08:14:24,929 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 08:14:24,929 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#430201060] 08:14:24,931 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#-3049996] 08:14:24,931 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#-1162999582] 08:14:24,934 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:24,935 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:14:24,935 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 08:14:24,935 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 08:14:24,935 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 08:14:24,935 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 08:14:24,936 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#1211917755] 08:14:24,936 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#1172311105] 08:14:24,937 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#89133507] 08:14:24,939 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:24,941 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 08:14:24,941 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 08:14:24,941 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#-51951149] 08:14:24,942 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#-1138164112] 08:14:24,942 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#393909425] 08:14:24,943 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:24,944 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 08:14:24,944 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:14:24,944 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 08:14:24,944 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 08:14:24,944 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 08:14:24,944 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 08:14:24,944 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:24,944 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 08:14:24,945 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 08:14:24,945 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 08:14:24,945 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:14:24,945 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 08:14:24,945 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#71020757] 08:14:24,945 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#-1441914451] 08:14:24,945 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#-1880067906] 08:14:24,947 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:24,947 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 08:14:24,948 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 08:14:24,948 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#324918916] 08:14:24,948 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#1267966593] 08:14:24,948 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#53984807] 08:14:24,949 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:24,950 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 08:14:24,950 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 08:14:24,950 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:14:24,950 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 08:14:24,951 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 08:14:24,951 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 08:14:24,951 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 08:14:24,951 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 08:14:24,951 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 08:14:24,952 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 08:14:24,952 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 08:14:24,952 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 08:14:24,953 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#612093918] 08:14:24,953 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#440261580] 08:14:24,953 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-1359703376] 08:14:24,954 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:24,954 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:14:24,954 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 08:14:24,955 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:24,955 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 08:14:24,955 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 08:14:24,955 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 08:14:24,955 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 08:14:24,955 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 08:14:24,955 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#-754758212] 08:14:24,955 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#753231063] 08:14:24,955 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#-1757664596] 08:14:24,957 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:24,957 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 08:14:24,958 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#803133974] 08:14:24,958 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#1096591743] 08:14:24,958 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#-589202737] 08:14:24,959 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 08:14:24,960 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 08:14:24,960 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 08:14:24,960 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#-264903843] 08:14:24,961 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#137668556] 08:14:24,961 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#1022612331] 08:14:24,961 AM [test-pekko.actor.default-dispatcher-7] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [06/26/2025 08:14:24.961] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [06/26/2025 08:14:24.962] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.186:17355) [INFO] [pekkoDeadLetter][06/26/2025 08:14:24.962] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1110296284] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:14:24,962 AM [test-pekko.actor.default-dispatcher-12] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1110296284] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:14:24,962 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.186:17355] - Exiting completed 08:14:24,962 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.186:17355] - Shutting down... [INFO] [06/26/2025 08:14:24.962] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.186:17355] - Exiting completed [INFO] [06/26/2025 08:14:24.962] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.186:17355] - Shutting down... [INFO] [06/26/2025 08:14:24.962] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.186:17355] - Successfully shut down 08:14:24,963 AM [test-pekko.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.186:17355] - Successfully shut down [INFO] [06/26/2025 08:14:24.964] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.186:17355/system/remoting-terminator] Shutting down remote daemon. 08:14:24,964 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 08:14:24,965 AM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [06/26/2025 08:14:24.964] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.186:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [06/26/2025 08:14:24.966] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.186:17355/system/remoting-terminator] Remoting shut down. 08:14:24,966 AM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [06/26/2025 08:14:24.966] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger