[DEBUG] [07/07/2025 12:28:32.400] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 12:28:32,400 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/07/2025 12:28:32.401] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/07/2025 12:28:32.401] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [07/07/2025 12:28:32.440] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.167:17355] with UID [-364906404938951865] 12:28:32,441 PM [test-pekko.actor.default-dispatcher-8] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.167:17355] with UID [-364906404938951865] [INFO] [07/07/2025 12:28:32.441] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.167:17355] - Starting up, Pekko version [1.0.3] ... 12:28:32,441 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.167:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [07/07/2025 12:28:32.449] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.167:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/07/2025 12:28:32.449] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.167:17355] - Started up successfully [INFO] [07/07/2025 12:28:32.450] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.167:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/07/2025 12:28:32.450] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.167:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 12:28:32,451 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.167:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 12:28:32,451 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.167:17355] - Started up successfully 12:28:32,451 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.167:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 12:28:32,451 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.167:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 12:28:32,465 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 12:28:32,465 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,569 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 12:28:32,570 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 12:28:32,570 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 12:28:32,571 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 12:28:32,571 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 12:28:32,572 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 12:28:32,572 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 12:28:32,572 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 12:28:32,575 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 12:28:32,575 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#-837431733] 12:28:32,586 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#-1258680472] 12:28:32,587 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#1120884611] 12:28:32,593 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 12:28:32,593 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,596 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 12:28:32,596 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 12:28:32,596 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,596 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 12:28:32,597 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-2005036442] 12:28:32,608 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#-956325781] 12:28:32,608 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#962030633] 12:28:32,610 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 12:28:32,610 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,611 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 12:28:32,611 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 12:28:32,611 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 12:28:32,611 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 12:28:32,612 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 12:28:32,612 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 12:28:32,612 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 12:28:32,612 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 12:28:32,613 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 12:28:32,614 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 12:28:32,614 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 12:28:32,614 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,614 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 12:28:32,615 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#-1331691221] 12:28:32,615 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#-468850691] 12:28:32,615 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#-637829168] 12:28:32,617 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,618 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 12:28:32,618 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#6690601] 12:28:32,619 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#-175555685] 12:28:32,619 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#27691950] 12:28:32,620 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 12:28:32,620 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,621 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 12:28:32,621 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 12:28:32,621 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 12:28:32,621 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 12:28:32,621 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 12:28:32,621 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 12:28:32,621 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 12:28:32,622 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,622 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:28:32,622 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 12:28:32,623 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 12:28:32,623 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#674425221] 12:28:32,624 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#-587139034] 12:28:32,624 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-935318065] 12:28:32,625 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 12:28:32,625 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,626 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 12:28:32,626 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 12:28:32,626 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 12:28:32,626 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 12:28:32,626 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 12:28:32,626 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 12:28:32,626 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,626 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 12:28:32,626 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 12:28:32,626 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 12:28:32,626 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:28:32,626 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 12:28:32,626 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 12:28:32,627 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 12:28:32,627 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 12:28:32,627 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 12:28:32,627 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 12:28:32,627 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 12:28:32,627 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 12:28:32,627 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 12:28:32,628 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,628 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 12:28:32,628 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 12:28:32,628 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 12:28:32,628 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 12:28:32,628 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#1506017427] 12:28:32,628 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#2045080774] 12:28:32,629 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#-1726082085] 12:28:32,630 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 12:28:32,630 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,630 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 12:28:32,630 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 12:28:32,631 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,631 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 12:28:32,631 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#1596827866] 12:28:32,631 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-865162450] 12:28:32,631 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#1024570529] 12:28:32,633 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,635 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#-301608003] 12:28:32,635 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#368852632] 12:28:32,635 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#2062322286] 12:28:32,636 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 12:28:32,636 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,636 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 12:28:32,637 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 12:28:32,637 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 12:28:32,637 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 12:28:32,637 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 12:28:32,637 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 12:28:32,637 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 12:28:32,637 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 12:28:32,637 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,637 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:28:32,637 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 12:28:32,638 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 12:28:32,638 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 12:28:32,638 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 12:28:32,638 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#-25270270] 12:28:32,638 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#1952327246] 12:28:32,638 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#989856518] 12:28:32,640 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [07/07/2025 12:28:32.641] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@615ea273 [INFO] [pekkoDeadLetter][07/07/2025 12:28:32.641] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 12:28:32,641 PM [test-pekko.actor.default-dispatcher-8] [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'. 12:28:32,643 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 12:28:32,643 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 12:28:32,643 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 12:28:32,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest317696310719858749/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 12:28:32,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 12:28:32,647 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 12:28:32,647 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:28:32,651 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 12:28:32,651 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 12:28:32,651 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [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]]} 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [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} 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 12:28:32,652 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 12:28:32,653 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 12:28:32,653 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 12:28:32,653 PM [test-pekko.actor.default-dispatcher-8] [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] 12:28:32,653 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 12:28:32,653 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 12:28:32,653 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 12:28:32,653 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 12:28:32,653 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 [WARN] [07/07/2025 12:28:32.654] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/07/2025 12:28:32.654] [test-pekko.actor.default-dispatcher-8] [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'. 12:28:32,654 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d818372] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest317696310719858749/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000686BBD70-26F7A822.tmp 12:28:32,657 PM [test-pekko.actor.default-dispatcher-8] [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'. 12:28:32,659 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d818372] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest317696310719858749/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000686BBD70-26F7A822.v1 12:28:32,659 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d818372] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest317696310719858749/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000686BBD70-26F7A822.v1 12:28:32,659 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d818372] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest317696310719858749/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 12:28:32,659 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d818372] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-07T12:28:32.653764642Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest317696310719858749/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000686BBD70-26F7A822.v1, size=555, entryCompress=NONE, stateCompress=NONE} 12:28:32,659 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d818372] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 12:28:32,662 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 12:28:32,662 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-07-07T12:28:32.653764642Z 12:28:32,662 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 12:28:32,662 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 12:28:32,663 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 12:28:32,804 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest317696310719858749/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000686BBD70-26F7A822.v1 12:28:32,804 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest317696310719858749/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 12:28:32,804 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-07T12:28:32.653764642Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest317696310719858749/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000686BBD70-26F7A822.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 12:28:32,806 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#-90269288] 12:28:32,808 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#1737889842] 12:28:32,808 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#979923860] 12:28:32,808 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 12:28:32,809 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 12:28:32,809 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 12:28:32,812 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,814 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#-634802084] 12:28:32,814 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#130387417] 12:28:32,814 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#894158307] 12:28:32,815 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 12:28:32,815 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,816 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 12:28:32,817 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 12:28:32,817 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#-1977831474] 12:28:32,817 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#1113408366] 12:28:32,818 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#424035612] 12:28:32,824 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 12:28:32,825 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,825 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 12:28:32,826 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 12:28:32,826 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 12:28:32,826 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 12:28:32,826 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 12:28:32,826 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 12:28:32,826 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 12:28:32,826 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,826 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:28:32,826 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 12:28:32,826 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 12:28:32,827 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#-1807306521] 12:28:32,828 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#1630419827] 12:28:32,828 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#-1143876145] 12:28:32,829 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 12:28:32,829 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,829 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 12:28:32,830 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 12:28:32,830 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 12:28:32,830 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,830 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:28:32,831 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 12:28:32,831 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 12:28:32,831 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 12:28:32,831 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,831 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 12:28:32,831 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#2123567968] 12:28:32,832 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#1795119853] 12:28:32,832 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#-469917199] 12:28:32,833 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,833 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#-1096570147] 12:28:32,834 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#-1458451580] 12:28:32,834 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#-651098085] 12:28:32,835 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 12:28:32,835 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,836 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 12:28:32,836 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 12:28:32,836 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 12:28:32,836 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,837 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:28:32,837 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 12:28:32,837 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 12:28:32,837 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 12:28:32,837 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,837 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 12:28:32,838 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 12:28:32,838 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 12:28:32,838 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,838 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 12:28:32,838 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#-1834904237] 12:28:32,839 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#844185325] 12:28:32,839 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#-540721100] 12:28:32,841 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 12:28:32,841 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,841 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 12:28:32,841 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 12:28:32,842 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 12:28:32,842 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 12:28:32,842 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 12:28:32,842 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 12:28:32,842 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,842 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 12:28:32,842 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 12:28:32,842 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 12:28:32,843 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#-1428431510] 12:28:32,843 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#1950652111] 12:28:32,843 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#330529908] 12:28:32,844 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 12:28:32,844 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,845 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:28:32,846 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 12:28:32,846 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 12:28:32,847 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 12:28:32,847 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#1833230893] 12:28:32,848 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#1894311826] 12:28:32,848 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#-175639415] 12:28:32,850 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 12:28:32,850 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,851 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 12:28:32,851 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 12:28:32,851 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 12:28:32,851 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 12:28:32,851 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 12:28:32,851 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 12:28:32,851 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 12:28:32,851 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,851 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:28:32,851 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 12:28:32,852 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 12:28:32,852 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#-539272588] 12:28:32,853 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#1835359635] 12:28:32,853 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#-1531038366] 12:28:32,854 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 12:28:32,854 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,854 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 12:28:32,855 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 12:28:32,855 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 12:28:32,855 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,855 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:28:32,855 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#1080444969] 12:28:32,856 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#1627581662] 12:28:32,856 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#1360212236] 12:28:32,857 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [07/07/2025 12:28:32.857] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@76bc91a9 [INFO] [pekkoDeadLetter][07/07/2025 12:28:32.858] [test-pekko.actor.default-dispatcher-8] [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'. 12:28:32,858 PM [test-pekko.actor.default-dispatcher-8] [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'. 12:28:32,858 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 12:28:32,858 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 12:28:32,858 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 12:28:32,859 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15845144016343280356/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 12:28:32,859 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 12:28:32,859 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 12:28:32,859 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:28:32,866 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 12:28:32,866 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 12:28:32,866 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed and can restore from snapshot 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [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]]} 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [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} 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 12:28:32,867 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 12:28:32,868 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 12:28:32,868 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 12:28:32,868 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 12:28:32,868 PM [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] 12:28:32,868 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 12:28:32,868 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 12:28:32,868 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 12:28:32,869 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 12:28:32,869 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 [WARN] [07/07/2025 12:28:32.869] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/07/2025 12:28:32.869] [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'. 12:28:32,869 PM [test-pekko.actor.default-dispatcher-14] [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'. 12:28:32,869 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d279563] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15845144016343280356/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000686BBD70-33CA3C7E.tmp 12:28:32,872 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d279563] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15845144016343280356/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000686BBD70-33CA3C7E.v1 12:28:32,872 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d279563] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15845144016343280356/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000686BBD70-33CA3C7E.v1 12:28:32,872 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d279563] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15845144016343280356/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 12:28:32,872 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d279563] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-07-07T12:28:32.868891774Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15845144016343280356/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000686BBD70-33CA3C7E.v1, size=701, entryCompress=NONE, stateCompress=NONE} 12:28:32,872 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d279563] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 12:28:32,872 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 12:28:32,872 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-07-07T12:28:32.868891774Z 12:28:32,872 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 12:28:32,872 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 12:28:32,873 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 12:28:32,971 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15845144016343280356/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000686BBD70-33CA3C7E.v1 12:28:32,972 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15845144016343280356/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 12:28:32,972 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-07-07T12:28:32.868891774Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15845144016343280356/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000686BBD70-33CA3C7E.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 12:28:32,973 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#223867988] 12:28:32,984 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#689168461] 12:28:32,985 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#-1857382755] 12:28:32,985 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 12:28:32,985 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 12:28:32,985 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 12:28:32,988 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 12:28:32,989 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:32,990 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 12:28:32,990 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 12:28:32,990 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 12:28:32,991 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:32,991 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 12:28:32,992 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#1093989464] 12:28:33,2 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#-510419936] 12:28:33,2 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#-1147080141] 12:28:33,5 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 12:28:33,5 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:33,5 PM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 12:28:33,6 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 12:28:33,6 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 12:28:33,6 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 12:28:33,7 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 12:28:33,7 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#1674259081] 12:28:33,18 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#724540] 12:28:33,18 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#-436961809] 12:28:33,20 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 12:28:33,20 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:33,21 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 12:28:33,22 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 12:28:33,22 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 12:28:33,22 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 12:28:33,22 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:28:33,22 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 12:28:33,22 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 12:28:33,22 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 12:28:33,22 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 12:28:33,22 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 12:28:33,22 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 12:28:33,22 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:33,22 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 12:28:33,22 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 12:28:33,22 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 12:28:33,22 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:28:33,23 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 12:28:33,23 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 12:28:33,23 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 12:28:33,23 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 12:28:33,23 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 12:28:33,23 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 12:28:33,23 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#163404084] 12:28:33,34 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#584171857] 12:28:33,34 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#1469252553] 12:28:33,37 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 12:28:33,37 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:33,38 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 12:28:33,38 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 12:28:33,39 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#-303772962] 12:28:33,50 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#-1216052057] 12:28:33,50 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#893380462] 12:28:33,52 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 12:28:33,52 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:33,53 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 12:28:33,53 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 12:28:33,53 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 12:28:33,53 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 12:28:33,54 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 12:28:33,54 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 12:28:33,55 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 12:28:33,55 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 12:28:33,55 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 12:28:33,55 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 12:28:33,55 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 12:28:33,55 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 12:28:33,55 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:33,55 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 12:28:33,55 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 12:28:33,56 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 12:28:33,56 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 12:28:33,56 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#252900529] 12:28:33,67 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-1408730435] 12:28:33,67 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#-2050558828] 12:28:33,70 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 12:28:33,70 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:33,71 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 12:28:33,72 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 12:28:33,72 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 12:28:33,73 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:33,73 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:28:33,73 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 12:28:33,74 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 12:28:33,74 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 12:28:33,74 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:33,74 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 12:28:33,74 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 12:28:33,75 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 12:28:33,75 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 12:28:33,75 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:33,75 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 12:28:33,76 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#-585257687] 12:28:33,86 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#-985916955] 12:28:33,86 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#-1079500722] 12:28:33,91 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 12:28:33,91 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:33,292 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:28:33,292 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.167:17355, Removed) 12:28:33,292 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 12:28:33,292 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 12:28:33,292 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 12:28:33,292 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:28:33,292 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#-1763819409] 12:28:33,303 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#-203599343] 12:28:33,303 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#1638676034] 12:28:33,306 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:33,306 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 12:28:33,457 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:28:33,457 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#-1304042451] 12:28:33,468 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#325491106] 12:28:33,468 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#14171725] 12:28:33,472 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 12:28:33,473 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:33,475 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 12:28:33,475 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 12:28:33,476 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#-1186400129] 12:28:33,487 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#-1852347149] 12:28:33,487 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#2001925990] 12:28:33,489 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 12:28:33,490 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:33,491 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 12:28:33,491 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 12:28:33,491 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 12:28:33,491 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 12:28:33,491 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 12:28:33,491 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 12:28:33,491 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 12:28:33,491 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:33,492 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 12:28:33,492 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 12:28:33,492 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 12:28:33,492 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:28:33,492 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 12:28:33,492 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 12:28:33,492 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 12:28:33,492 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 12:28:33,492 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 12:28:33,492 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 12:28:33,492 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 12:28:33,492 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 12:28:33,493 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#-1286386306] 12:28:33,503 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#-1939243633] 12:28:33,504 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#27220556] 12:28:33,507 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 12:28:33,507 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:33,508 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 12:28:33,508 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 12:28:33,508 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 12:28:33,508 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 12:28:33,509 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 12:28:33,510 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:33,510 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#-2131385550] 12:28:33,521 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#902202673] 12:28:33,521 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#-178301971] 12:28:33,524 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 12:28:33,524 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:33,526 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 12:28:33,527 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 12:28:33,528 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 12:28:33,528 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 12:28:33,528 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 12:28:33,529 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#-447276419] 12:28:33,539 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#-2046197325] 12:28:33,540 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#382104602] 12:28:33,542 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [07/07/2025 12:28:33.543] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4cd0c0ab 12:28:33,543 PM [test-pekko.actor.default-dispatcher-5] [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'. [INFO] [pekkoDeadLetter][07/07/2025 12:28:33.543] [test-pekko.actor.default-dispatcher-14] [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'. 12:28:33,544 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 12:28:33,544 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 12:28:33,545 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 12:28:33,546 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16031950405176524158/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 12:28:33,546 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 12:28:33,546 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 12:28:33,546 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:28:33,551 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 12:28:33,551 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 12:28:33,551 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 12:28:33,551 PM [test-pekko.actor.default-dispatcher-14] [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]]} 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [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} 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 12:28:33,552 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 12:28:33,553 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 12:28:33,553 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 12:28:33,553 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 12:28:33,553 PM [test-pekko.actor.default-dispatcher-14] [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] 12:28:33,553 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 12:28:33,553 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 12:28:33,553 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 12:28:33,553 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 12:28:33,553 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 [WARN] [07/07/2025 12:28:33.554] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/07/2025 12:28:33.554] [test-pekko.actor.default-dispatcher-14] [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'. 12:28:33,554 PM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 12:28:33,554 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d179988] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16031950405176524158/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000686BBD71-21027BF1.tmp 12:28:33,558 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d179988] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16031950405176524158/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000686BBD71-21027BF1.v1 12:28:33,558 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d179988] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16031950405176524158/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000686BBD71-21027BF1.v1 12:28:33,558 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d179988] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16031950405176524158/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 12:28:33,558 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d179988] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-07T12:28:33.553810929Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16031950405176524158/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000686BBD71-21027BF1.v1, size=573, entryCompress=NONE, stateCompress=NONE} 12:28:33,558 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d179988] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 12:28:33,558 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 12:28:33,558 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-07-07T12:28:33.553810929Z 12:28:33,558 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 12:28:33,558 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 12:28:33,558 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 12:28:33,706 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16031950405176524158/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000686BBD71-21027BF1.v1 12:28:33,708 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16031950405176524158/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 12:28:33,708 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-07T12:28:33.553810929Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16031950405176524158/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000686BBD71-21027BF1.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 12:28:33,710 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 12:28:33,721 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 12:28:33,721 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [07/07/2025 12:28:33.722] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@2705234d 12:28:33,722 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 12:28:33,722 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 12:28:33,722 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor [INFO] [pekkoDeadLetter][07/07/2025 12:28:33.722] [test-pekko.actor.default-dispatcher-8] [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'. 12:28:33,722 PM [test-pekko.actor.default-dispatcher-8] [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'. 12:28:33,724 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 12:28:33,724 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16031950405176524158/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000686BBD71-21027BF1.v1 12:28:33,724 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16031950405176524158/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 12:28:33,724 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-07T12:28:33.553810929Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16031950405176524158/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000686BBD71-21027BF1.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 12:28:33,725 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 12:28:33,725 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-07-07T12:28:33.553810929Z 12:28:33,725 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 12:28:33,725 PM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 152.7 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 12:28:33,726 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 12:28:33,726 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 12:28:33,726 PM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 948.4 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 12:28:33,726 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 12:28:33,726 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 12:28:33,726 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 12:28:33,727 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#-2128867934] 12:28:33,738 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#424026066] 12:28:33,738 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#1074090310] 12:28:33,738 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 12:28:33,739 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 12:28:33,739 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 12:28:33,742 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 12:28:33,742 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:34,43 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:28:34,173 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:28:34,174 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 12:28:34,424 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 12:28:34,625 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 12:28:34,625 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#1894592316] 12:28:34,636 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#-910586024] 12:28:34,636 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#1454038853] 12:28:34,639 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:34,640 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:28:34,640 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 12:28:34,640 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 12:28:34,640 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 12:28:34,641 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:28:34,641 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#-826587881] 12:28:34,652 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#-452352870] 12:28:34,652 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-1523508086] 12:28:34,653 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:34,655 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 12:28:34,655 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 12:28:34,655 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#487098084] 12:28:34,666 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#67001815] 12:28:34,666 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#232419228] 12:28:34,669 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:34,670 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 12:28:34,670 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 12:28:34,670 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 12:28:34,670 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 12:28:34,670 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 12:28:34,670 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 12:28:34,671 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:34,671 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 12:28:34,671 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 12:28:34,671 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 12:28:34,671 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:28:34,671 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 12:28:34,672 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#-964070480] 12:28:34,682 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#-1967390646] 12:28:34,683 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#-1305130488] 12:28:34,684 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:34,685 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 12:28:34,686 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 12:28:34,686 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#2024153631] 12:28:34,697 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#-1756504538] 12:28:34,697 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#-797993388] 12:28:34,699 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:34,700 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 12:28:34,701 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 12:28:34,701 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:28:34,701 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 12:28:34,702 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 12:28:34,704 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:28:34,704 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 12:28:34,704 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 12:28:34,704 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 12:28:34,705 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 12:28:34,705 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 12:28:34,706 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 12:28:34,707 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#518672946] 12:28:34,718 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#-243804488] 12:28:34,718 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-566094632] 12:28:34,722 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:34,722 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:28:34,723 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:28:34,723 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:34,723 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 12:28:34,723 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 12:28:34,723 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 12:28:34,724 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 12:28:34,724 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 12:28:34,724 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#1506582480] 12:28:34,725 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#1248315364] 12:28:34,725 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#1712371322] 12:28:34,728 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:34,729 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 12:28:34,730 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#732669284] 12:28:34,730 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#181864342] 12:28:34,731 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#-1174210533] 12:28:34,733 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:28:34,733 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 12:28:34,733 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 12:28:34,733 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#963039647] 12:28:34,734 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#-2096855400] 12:28:34,734 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#1800607291] [INFO] [07/07/2025 12:28:34.734] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 12:28:34,734 PM [test-pekko.actor.default-dispatcher-15] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [07/07/2025 12:28:34.735] [test-pekko.actor.default-dispatcher-15] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.167:17355) [INFO] [pekkoDeadLetter][07/07/2025 12:28:34.735] [test-pekko.actor.default-dispatcher-15] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-521537740] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 12:28:34,735 PM [test-pekko.actor.default-dispatcher-15] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-521537740] 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'. 12:28:34,735 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.167:17355] - Exiting completed 12:28:34,735 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.167:17355] - Shutting down... [INFO] [07/07/2025 12:28:34.735] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.167:17355] - Exiting completed [INFO] [07/07/2025 12:28:34.735] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.167:17355] - Shutting down... [INFO] [07/07/2025 12:28:34.736] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.167:17355] - Successfully shut down 12:28:34,737 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.167:17355] - Successfully shut down [INFO] [07/07/2025 12:28:34.737] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.171.167:17355/system/remoting-terminator] Shutting down remote daemon. 12:28:34,737 PM [test-pekko.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [07/07/2025 12:28:34.737] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.171.167:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 12:28:34,737 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/07/2025 12:28:34.739] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.167:17355/system/remoting-terminator] Remoting shut down. 12:28:34,739 PM [test-pekko.actor.default-dispatcher-8] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [07/07/2025 12:28:34.739] [test-pekko.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger