[DEBUG] [12/01/2025 01:12:31.549] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 01:12:31,550 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [12/01/2025 01:12:31.550] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [12/01/2025 01:12:31.550] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [12/01/2025 01:12:31.566] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.84:17355] with UID [-3256510808060413485] 01:12:31,566 AM [test-pekko.actor.default-dispatcher-8] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.84:17355] with UID [-3256510808060413485] [INFO] [12/01/2025 01:12:31.567] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.84:17355] - Starting up, Pekko version [1.2.1] ... 01:12:31,567 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.84:17355] - Starting up, Pekko version [1.2.1] ... 01:12:31,570 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.84:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 01:12:31,570 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.84:17355] - Started up successfully [INFO] [12/01/2025 01:12:31.570] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.84:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [12/01/2025 01:12:31.570] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.84:17355] - Started up successfully [INFO] [12/01/2025 01:12:31.580] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.84:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [12/01/2025 01:12:31.580] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.84:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:12:31,581 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.84:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 01:12:31,581 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.84:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:12:31,585 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,687 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 01:12:31,688 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 01:12:31,688 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior332#403688663] 01:12:31,700 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower333#1885349827] 01:12:31,700 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader334#-1110413725] 01:12:31,704 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,707 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 01:12:31,708 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:12:31,708 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 01:12:31,708 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 01:12:31,709 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:12:31,709 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 01:12:31,709 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,710 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 01:12:31,710 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 01:12:31,711 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:12:31,711 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:12:31,711 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 01:12:31,712 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior335#99822234] 01:12:31,723 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower336#-1834493732] 01:12:31,723 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader337#37875814] 01:12:31,727 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,729 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 01:12:31,729 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 01:12:31,730 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior338#1024623828] 01:12:31,741 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower339#770546676] 01:12:31,741 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader340#445308296] 01:12:31,745 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,746 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 01:12:31,747 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 01:12:31,748 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,748 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 01:12:31,749 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 01:12:31,750 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 01:12:31,750 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 01:12:31,750 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 01:12:31,750 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 01:12:31,751 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 01:12:31,751 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 01:12:31,752 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 01:12:31,752 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior341#-327437809] 01:12:31,763 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower342#581485425] 01:12:31,763 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader343#-1618991990] 01:12:31,767 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,767 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:12:31,768 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:12:31,768 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,768 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 01:12:31,769 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 01:12:31,769 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 01:12:31,769 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 01:12:31,769 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 01:12:31,770 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior344#-1254698009] 01:12:31,771 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower345#-2034420186] 01:12:31,771 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader346#-946680136] 01:12:31,775 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,776 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 01:12:31,777 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior347#997483267] 01:12:31,777 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower348#488268422] 01:12:31,778 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader349#1590010385] 01:12:31,780 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,781 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 01:12:31,781 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:12:31,781 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior350#-1345675843] 01:12:31,782 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower351#-415068659] 01:12:31,782 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader352#-1829823977] 01:12:31,784 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 01:12:31,785 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,786 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:12:31,786 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:12:31,786 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:12:31,787 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:12:31,787 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 01:12:31,787 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 01:12:31,787 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 01:12:31,787 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 01:12:31,789 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 01:12:31,790 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior353#-1566069257] 01:12:31,791 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower354#-1664454918] 01:12:31,791 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader355#-1482537873] 01:12:31,793 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 01:12:31,794 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,794 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 01:12:31,795 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 01:12:31,795 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,795 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 01:12:31,795 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior356#-565196498] 01:12:31,796 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower357#1128012114] 01:12:31,796 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader358#478685788] 01:12:31,798 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 01:12:31,798 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,798 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:12:31,798 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:12:31,799 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:12:31,799 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:12:31,799 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 01:12:31,799 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 01:12:31,799 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 01:12:31,799 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:12:31,800 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:12:31,800 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:12:31,800 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 01:12:31,800 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,800 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 01:12:31,801 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior359#-1221272986] 01:12:31,801 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower360#-1733592848] 01:12:31,801 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader361#-175932322] 01:12:31,804 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,804 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 01:12:31,805 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior362#-1150390383] 01:12:31,806 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower363#1077551273] 01:12:31,806 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader364#1016069952] 01:12:31,808 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 01:12:31,808 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,808 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:12:31,809 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:12:31,809 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:12:31,809 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:12:31,809 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:12:31,809 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:12:31,809 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:12:31,809 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,809 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:12:31,809 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:12:31,809 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:12:31,810 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior365#-716298395] 01:12:31,810 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower366#518510683] 01:12:31,810 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader367#-755527492] 01:12:31,813 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 01:12:31,813 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,813 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 01:12:31,814 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:12:31,814 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 01:12:31,814 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 01:12:31,814 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:12:31,814 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 01:12:31,814 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,814 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:12:31,814 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:12:31,814 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:12:31,814 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:12:31,814 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:12:31,814 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:12:31,815 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 01:12:31,815 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:12:31,815 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 01:12:31,815 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 01:12:31,815 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 01:12:31,815 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 01:12:31,815 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 01:12:31,815 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,815 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 01:12:31,815 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:12:31,815 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:12:31,815 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:12:31,816 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior368#-1339650683] 01:12:31,816 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower369#-121988583] 01:12:31,817 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader370#1754215889] 01:12:31,819 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 01:12:31,819 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,820 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 01:12:31,820 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:12:31,820 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,820 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 01:12:31,821 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior371#-417480311] 01:12:31,821 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower372#-1743818987] 01:12:31,821 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader373#433536177] 01:12:31,824 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,826 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior374#778302821] 01:12:31,827 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower375#1098853954] 01:12:31,827 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader376#-1450366905] 01:12:31,829 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 01:12:31,830 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,830 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 01:12:31,830 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:12:31,831 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:12:31,831 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:12:31,831 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:12:31,831 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:12:31,831 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:12:31,831 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:12:31,831 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,831 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:12:31,831 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 01:12:31,831 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 01:12:31,831 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 01:12:31,831 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 01:12:31,831 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior377#-533889795] 01:12:31,832 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower378#-1244438790] 01:12:31,832 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader379#-769025275] 01:12:31,835 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 01:12:31,839 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:12:31,839 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 01:12:31,840 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 01:12:31,840 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 01:12:31,840 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 01:12:31,841 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 [WARN] [12/01/2025 01:12:31.841] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@d1bf2cd 01:12:31,841 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 [INFO] [pekkoDeadLetter][12/01/2025 01:12:31.841] [test-pekko.actor.default-dispatcher-8] [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'. 01:12:31,841 AM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 01:12:31,841 AM [test-pekko.actor.default-dispatcher-6] [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'. 01:12:31,841 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 01:12:31,842 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 01:12:31,842 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 01:12:31,842 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 01:12:31,844 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=0, votedFor=null 01:12:31,844 AM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 01:12:31,844 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:12:31,844 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 01:12:31,844 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 01:12:31,844 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 01:12:31,844 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 01:12:31,844 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 01:12:31,844 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 01:12:31,844 AM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed in in 2.838 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 01:12:31,844 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed and can restore from snapshot 01:12:31,845 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:12:31,845 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 01:12:31,845 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 01:12:31,845 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 01:12:31,845 AM [test-pekko.actor.default-dispatcher-5] [INFO] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Term 1 in "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]]}" message is greater than follower's term 0 - updating term 01:12:31,847 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:12:31,847 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]} 01:12:31,847 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 01:12:31,847 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 01:12:31,848 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 6.036 ms 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 01:12:31,848 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 01:12:31,852 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending 01:12:31,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s) 01:12:31,852 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 4.125 ms 01:12:31,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:12:31,852 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 3.590 μs 01:12:31,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c091c000@c47c77f} 01:12:31,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:12:31,852 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 01:12:31,852 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 01:12:31,852 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 01:12:31,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 01:12:31,852 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 01:12:31,852 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 01:12:31,852 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 193.1 μs 01:12:31,852 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 01:12:31,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 01:12:31,852 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 01:12:31,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c091c000@c47c77f} 01:12:31,852 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d851692] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000692CEB7F-32D2686B.tmp 01:12:31,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 4.432 ms 01:12:31,852 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) [WARN] [12/01/2025 01:12:31.853] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][12/01/2025 01:12:31.853] [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'. 01:12:31,853 AM [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'. 01:12:31,858 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d851692] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000692CEB7F-32D2686B.v1 01:12:31,859 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d851692] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:12:31,859 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d851692] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 01:12:31,859 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d851692] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 01:12:31,859 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d851692] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000692CEB7F-32D2686B.v1 01:12:31,859 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d851692] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-12-01T01:12:31.852650091Z, file=/tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000692CEB7F-32D2686B.v1, size=555, entryCompress=NONE, stateCompress=NONE} 01:12:31,859 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d851692] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 01:12:31,859 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 01:12:31,859 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-12-01T01:12:31.852650091Z 01:12:31,859 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 01:12:31,859 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 01:12:31,859 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 7.079 ms 01:12:31,859 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 01:12:31,859 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 01:12:31,859 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 01:12:31,859 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 220.7 μs 01:12:31,860 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 01:12:31,860 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 01:12:31,946 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:12:31,946 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 01:12:31,946 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 01:12:31,946 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000692CEB7F-32D2686B.v1 01:12:31,946 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-12-01T01:12:31.852650091Z, file=/tmp/junit-3333587691134497541/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000692CEB7F-32D2686B.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 01:12:31,948 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior380#-1494478175] 01:12:31,949 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower381#-1712879117] 01:12:31,949 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader382#887512798] 01:12:31,949 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 01:12:31,949 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#639,testCaptureSnapshotOnLastEntryInAppendEntries-writer-151]/waiting 01:12:31,949 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 89.63 ms 01:12:31,949 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 13.22 μs 01:12:31,949 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 01:12:31,950 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 01:12:31,950 AM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 01:12:31,950 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 01:12:31,950 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 01:12:31,953 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,954 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior383#-737132688] 01:12:31,954 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower384#1961549844] 01:12:31,955 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader385#-951174747] 01:12:31,957 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 01:12:31,957 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,958 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 01:12:31,959 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:12:31,959 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior386#-758990476] 01:12:31,960 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower387#-2044227609] 01:12:31,960 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader388#598699512] 01:12:31,963 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 01:12:31,963 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,963 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:12:31,964 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:12:31,964 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:12:31,964 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:12:31,964 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:12:31,964 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:12:31,964 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:12:31,964 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,965 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:12:31,965 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:12:31,965 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:12:31,965 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior389#1840230381] 01:12:31,966 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower390#1275283215] 01:12:31,966 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader391#-1408646215] 01:12:31,969 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 01:12:31,969 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,970 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:12:31,970 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:12:31,970 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:12:31,971 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,971 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:12:31,971 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 01:12:31,971 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:12:31,972 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 01:12:31,972 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,972 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 01:12:31,972 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior392#136704840] 01:12:31,973 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower393#-1988573481] 01:12:31,973 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader394#-1363639804] 01:12:31,975 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,976 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior395#-829404916] 01:12:31,976 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower396#-1331365033] 01:12:31,976 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader397#353505295] 01:12:31,979 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 01:12:31,979 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,980 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:12:31,980 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:12:31,980 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:12:31,981 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,981 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:12:31,981 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:12:31,981 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:12:31,981 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 01:12:31,982 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,982 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:12:31,982 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:12:31,982 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 01:12:31,983 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,983 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:12:31,983 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior398#1721691054] 01:12:31,984 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower399#-190362898] 01:12:31,984 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader400#-1754334676] 01:12:31,987 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 01:12:31,987 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,988 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 01:12:31,988 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:12:31,988 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 01:12:31,988 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 01:12:31,988 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:12:31,988 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 01:12:31,988 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:31,988 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 01:12:31,988 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 01:12:31,989 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 01:12:31,989 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior401#-337281802] 01:12:31,990 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower402#802685424] 01:12:31,990 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader403#-404705858] 01:12:31,992 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 01:12:31,992 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:31,993 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:12:31,994 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader406 01:12:31,994 AM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader406 01:12:31,995 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 01:12:31,996 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior404#2121764822] 01:12:31,997 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower405#-1437158410] 01:12:31,997 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader406#689046478] 01:12:31,999 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 01:12:31,999 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:32,0 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:12:32,0 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:12:32,0 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:12:32,0 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:12:32,0 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:12:32,0 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:12:32,0 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:12:32,0 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:32,0 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:12:32,0 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:12:32,1 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:12:32,1 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior407#1617265889] 01:12:32,1 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower408#-932725207] 01:12:32,1 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader409#-1707773726] 01:12:32,3 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 01:12:32,3 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:32,4 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:12:32,4 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:12:32,4 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:12:32,4 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:32,5 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:12:32,5 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior410#-487003981] 01:12:32,5 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower411#-290050708] 01:12:32,5 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader412#1662003481] 01:12:32,7 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 01:12:32,10 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 01:12:32,10 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] [WARN] [12/01/2025 01:12:32.010] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@15736eaf [INFO] [pekkoDeadLetter][12/01/2025 01:12:32.011] [test-pekko.actor.default-dispatcher-7] [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'. 01:12:32,11 AM [test-pekko.actor.default-dispatcher-7] [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'. 01:12:32,11 AM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 01:12:32,11 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 01:12:32,11 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 01:12:32,11 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 01:12:32,12 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 01:12:32,12 AM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 01:12:32,12 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 01:12:32,12 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - /tmp/junit-10763999173842583894/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 01:12:32,12 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 01:12:32,12 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 01:12:32,14 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=0, votedFor=null 01:12:32,14 AM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=0} 01:12:32,14 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10763999173842583894/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 01:12:32,14 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10763999173842583894/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 01:12:32,14 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10763999173842583894/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 01:12:32,14 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 01:12:32,15 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 01:12:32,15 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 01:12:32,15 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 01:12:32,15 AM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed in in 2.946 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 01:12:32,15 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed and can restore from snapshot 01:12:32,15 AM [test-pekko.actor.default-dispatcher-8] [INFO] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Term 1 in "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]]}" message is greater than follower's term 0 - updating term 01:12:32,17 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 01:12:32,17 AM [test-pekko.actor.default-dispatcher-8] [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]]} 01:12:32,17 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 01:12:32,17 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:12:32,17 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 01:12:32,17 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:12:32,17 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 5.144 ms 01:12:32,17 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 01:12:32,17 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:12:32,17 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 01:12:32,17 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 01:12:32,17 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 01:12:32,17 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 01:12:32,17 AM [test-pekko.actor.default-dispatcher-8] [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} 01:12:32,17 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 01:12:32,17 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 01:12:32,17 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 01:12:32,18 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 01:12:32,18 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 01:12:32,18 AM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 01:12:32,18 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 01:12:32,20 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 01:12:32,20 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 2.736 ms 01:12:32,20 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 3 commands after 2.120 μs 01:12:32,20 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 01:12:32,20 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:12:32,20 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c091c000@5f4e35ad} 01:12:32,20 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 2 synchronized callback(s) 01:12:32,21 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 01:12:32,21 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 3 completion(s) pending 01:12:32,21 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 3 commands in 1.263 ms 01:12:32,21 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 01:12:32,21 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 3 completion(s) 01:12:32,21 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:12:32,21 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c091c000@5f4e35ad} 01:12:32,21 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 01:12:32,21 AM [test-pekko.actor.default-dispatcher-8] [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] 01:12:32,21 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 01:12:32,21 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 01:12:32,21 AM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 01:12:32,22 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 01:12:32,22 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 01:12:32,22 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d842641] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-10763999173842583894/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000692CEB80-014FB215.tmp 01:12:32,22 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c091c000@5f4e35ad} 01:12:32,22 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 4.019 ms [WARN] [12/01/2025 01:12:32.022] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] 01:12:32,22 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][12/01/2025 01:12:32.022] [test-pekko.actor.default-dispatcher-6] [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'. 01:12:32,25 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d842641] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-10763999173842583894/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000692CEB80-014FB215.v1 01:12:32,25 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d842641] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10763999173842583894/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 01:12:32,25 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d842641] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10763999173842583894/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 01:12:32,25 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d842641] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10763999173842583894/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 01:12:32,25 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d842641] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-10763999173842583894/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000692CEB80-014FB215.v1 01:12:32,25 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d842641] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-12-01T01:12:32.022000149Z, file=/tmp/junit-10763999173842583894/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000692CEB80-014FB215.v1, size=539, entryCompress=NONE, stateCompress=NONE} 01:12:32,25 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d842641] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 01:12:32,25 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 01:12:32,25 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-12-01T01:12:32.022000149Z 01:12:32,25 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 01:12:32,25 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 01:12:32,25 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 4.267 ms 01:12:32,26 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 01:12:32,26 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 01:12:32,26 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 01:12:32,26 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 131.4 μs 01:12:32,26 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 01:12:32,26 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 01:12:32,167 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10763999173842583894/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 01:12:32,167 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10763999173842583894/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 01:12:32,167 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-10763999173842583894/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 01:12:32,167 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-10763999173842583894/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000692CEB80-014FB215.v1 01:12:32,167 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-12-01T01:12:32.022000149Z, file=/tmp/junit-10763999173842583894/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000692CEB80-014FB215.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 01:12:32,169 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior413#180471621] 01:12:32,170 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower414#724620079] 01:12:32,171 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader415#997237121] 01:12:32,171 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 01:12:32,171 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#642,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152]/waiting 01:12:32,171 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 145.3 ms 01:12:32,171 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 15.20 μs 01:12:32,171 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 01:12:32,171 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 01:12:32,171 AM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 01:12:32,171 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 01:12:32,171 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 01:12:32,176 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 01:12:32,176 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:32,177 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:12:32,177 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 01:12:32,177 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 01:12:32,178 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:32,178 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 01:12:32,178 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior416#1450699600] 01:12:32,179 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower417#-1985520699] 01:12:32,179 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader418#218726005] 01:12:32,181 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 01:12:32,182 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:32,182 AM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 01:12:32,183 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 01:12:32,183 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 01:12:32,183 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 01:12:32,183 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 01:12:32,183 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior419#-54923937] 01:12:32,184 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower420#689807003] 01:12:32,184 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader421#-7096817] 01:12:32,186 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 01:12:32,187 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:32,187 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 01:12:32,187 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 01:12:32,187 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:12:32,187 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 01:12:32,187 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 01:12:32,187 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:12:32,187 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 01:12:32,187 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 01:12:32,187 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 01:12:32,188 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 01:12:32,188 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:32,188 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:12:32,188 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 01:12:32,188 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:12:32,188 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:12:32,188 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:12:32,188 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:12:32,188 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:12:32,188 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:12:32,188 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 01:12:32,188 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 01:12:32,189 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior422#1798075587] 01:12:32,189 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower423#-2035111283] 01:12:32,189 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader424#1402010682] 01:12:32,192 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 01:12:32,192 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:32,193 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 01:12:32,193 AM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 01:12:32,193 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior425#138344678] 01:12:32,194 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower426#-1938603877] 01:12:32,194 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader427#-2065133837] 01:12:32,196 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 01:12:32,196 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:32,197 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:12:32,197 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:12:32,197 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:12:32,197 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:12:32,197 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 01:12:32,198 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 01:12:32,198 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 01:12:32,198 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:12:32,198 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:12:32,198 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 01:12:32,198 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 01:12:32,198 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 01:12:32,198 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:32,198 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 01:12:32,198 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:12:32,198 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:12:32,198 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:12:32,199 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior428#-1521534297] 01:12:32,199 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower429#-529503138] 01:12:32,199 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader430#-1169515149] 01:12:32,201 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 01:12:32,202 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:32,202 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:12:32,202 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:12:32,202 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:12:32,203 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:32,203 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:12:32,203 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:12:32,203 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:12:32,203 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 01:12:32,204 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:32,204 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:12:32,204 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 01:12:32,204 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:12:32,204 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 01:12:32,204 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:32,205 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 01:12:32,205 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior431#-1252519037] 01:12:32,205 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower432#-921895996] 01:12:32,206 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader433#1218492988] 01:12:32,208 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 01:12:32,208 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:32,409 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.84:17355, Removed) 01:12:32,409 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 01:12:32,409 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 01:12:32,409 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 01:12:32,409 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:12:32,409 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior434#-775028340] 01:12:32,410 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower435#1490452588] 01:12:32,410 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader436#-1119330383] 01:12:32,415 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:32,415 AM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 01:12:32,617 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior437#-1711692016] 01:12:32,628 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower438#-1287832588] 01:12:32,628 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader439#-1177563014] 01:12:32,632 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 01:12:32,633 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:32,635 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 01:12:32,635 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 01:12:32,636 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior440#1035512375] 01:12:32,647 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower441#1693450947] 01:12:32,647 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader442#-1860759814] 01:12:32,662 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 01:12:32,663 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:32,664 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 01:12:32,664 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:12:32,664 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 01:12:32,664 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 01:12:32,664 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 01:12:32,664 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 01:12:32,665 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 01:12:32,665 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:32,665 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 01:12:32,665 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 01:12:32,665 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:12:32,665 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:12:32,665 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:12:32,665 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:12:32,666 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:12:32,666 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:12:32,666 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 01:12:32,666 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 01:12:32,666 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 01:12:32,666 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 01:12:32,667 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior443#-248041133] 01:12:32,678 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower444#297728477] 01:12:32,678 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader445#1140271912] 01:12:32,681 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 01:12:32,681 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:32,682 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:12:32,682 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:12:32,682 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:12:32,682 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:12:32,683 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 01:12:32,683 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:12:32,684 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior446#310561140] 01:12:32,695 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower447#-1085691344] 01:12:32,695 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader448#-281710582] 01:12:32,699 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 01:12:32,699 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:32,700 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 01:12:32,700 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 01:12:32,701 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:12:32,701 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 01:12:32,701 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:12:32,702 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior449#1976185582] 01:12:32,712 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower450#-480257353] 01:12:32,713 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader451#-975876449] 01:12:32,716 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 01:12:32,720 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:12:32,720 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [12/01/2025 01:12:32.721] [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@4d428f69 [INFO] [pekkoDeadLetter][12/01/2025 01:12:32.721] [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. [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'. 01:12:32,721 AM [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. [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'. 01:12:32,721 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 01:12:32,721 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:12:32,721 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:12:32,722 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 01:12:32,722 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 01:12:32,722 AM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 01:12:32,722 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 01:12:32,722 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 01:12:32,722 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 01:12:32,722 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 01:12:32,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=0, votedFor=null 01:12:32,726 AM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 01:12:32,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:12:32,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 01:12:32,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 01:12:32,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 01:12:32,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 01:12:32,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 01:12:32,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 01:12:32,726 AM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 3.631 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 01:12:32,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and can restore from snapshot 01:12:32,726 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:12:32,726 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 01:12:32,726 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 01:12:32,726 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 01:12:32,726 AM [test-pekko.actor.default-dispatcher-5] [INFO] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Term 1 in "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]]}" message is greater than follower's term 0 - updating term 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [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]]} 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:12:32,729 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 6.877 ms 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [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} 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 01:12:32,729 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 01:12:32,733 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 01:12:32,733 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 3.832 ms 01:12:32,733 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 01:12:32,733 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 1.840 μs 01:12:32,733 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:12:32,733 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c091c000@7c9f003c} 01:12:32,733 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 01:12:32,734 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 01:12:32,734 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending 01:12:32,734 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s) 01:12:32,734 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 1.496 ms 01:12:32,734 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 01:12:32,734 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:12:32,734 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c091c000@7c9f003c} 01:12:32,734 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 01:12:32,734 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 01:12:32,735 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 01:12:32,735 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 01:12:32,735 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 01:12:32,735 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 01:12:32,735 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 01:12:32,735 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d902079] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000692CEB80-2BD0429A.tmp 01:12:32,735 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c091c000@7c9f003c} 01:12:32,735 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 5.252 ms [WARN] [12/01/2025 01:12:32.735] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][12/01/2025 01:12:32.735] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:12:32,735 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:12:32,737 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d902079] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000692CEB80-2BD0429A.v1 01:12:32,737 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d902079] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000692CEB80-2BD0429A.v1 01:12:32,737 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d902079] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:12:32,737 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d902079] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 01:12:32,737 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d902079] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 01:12:32,737 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d902079] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-12-01T01:12:32.735068826Z, file=/tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000692CEB80-2BD0429A.v1, size=573, entryCompress=NONE, stateCompress=NONE} 01:12:32,737 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d902079] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 01:12:32,737 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 01:12:32,737 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-12-01T01:12:32.735068826Z 01:12:32,737 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 01:12:32,737 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 01:12:32,737 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.001 ms 01:12:32,737 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 01:12:32,737 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 01:12:32,737 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 01:12:32,737 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 74.78 μs 01:12:32,738 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 01:12:32,738 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 01:12:32,878 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000692CEB80-2BD0429A.v1 01:12:32,878 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:12:32,878 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 01:12:32,878 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 01:12:32,878 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-12-01T01:12:32.735068826Z, file=/tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000692CEB80-2BD0429A.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 01:12:32,880 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 01:12:32,891 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#645,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153]/waiting 01:12:32,891 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 153.4 ms 01:12:32,891 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 29.64 μs 01:12:32,891 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 01:12:32,891 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 01:12:32,891 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 01:12:32,891 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:12:32,891 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:12:32,892 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [12/01/2025 01:12:32.892] [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@6afc67a1 [INFO] [pekkoDeadLetter][12/01/2025 01:12:32.893] [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'. 01:12:32,893 AM [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'. 01:12:32,893 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 01:12:32,893 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:12:32,893 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:12:32,894 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 01:12:32,895 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 01:12:32,895 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 01:12:32,895 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 01:12:32,895 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 01:12:32,895 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 01:12:32,895 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:12:32,895 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000692CEB80-2BD0429A.v1 01:12:32,895 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:12:32,895 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 01:12:32,895 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 01:12:32,895 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-12-01T01:12:32.735068826Z, file=/tmp/junit-734254222028232525/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000692CEB80-2BD0429A.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 01:12:32,895 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-12-01T01:12:32.735068826Z 01:12:32,895 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 01:12:32,896 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 01:12:32,896 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 01:12:32,896 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 01:12:32,896 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 1.100 ms: last log index = 2, last log term = 1, napshot index = 2, snapshot term = 1, journal size = 0 01:12:32,896 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and cannot restore from snapshot 01:12:32,896 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior452#1106086962] 01:12:32,907 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower453#2143013908] 01:12:32,907 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader454#2039422487] 01:12:32,907 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 01:12:32,908 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#648,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154]/waiting 01:12:32,908 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 12.93 ms 01:12:32,908 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 10.29 μs 01:12:32,908 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 01:12:32,908 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 01:12:32,908 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 01:12:32,908 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:12:32,908 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:12:32,913 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 01:12:32,913 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:33,214 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:12:33,344 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 01:12:33,594 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 01:12:33,794 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 01:12:33,795 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior455#-1670654657] 01:12:33,806 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower456#-2137864472] 01:12:33,806 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader457#641255406] 01:12:33,811 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:12:33,812 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 01:12:33,812 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 01:12:33,812 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 01:12:33,812 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:12:33,813 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior458#-1794115721] 01:12:33,823 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower459#548570366] 01:12:33,824 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader460#1017573520] [INFO] [12/01/2025 01:12:33.825] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 01:12:33,825 AM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [12/01/2025 01:12:33.826] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.84:17355) 01:12:33,826 AM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1656164117] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][12/01/2025 01:12:33.826] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1656164117] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [12/01/2025 01:12:33.827] [test-pekko.actor.internal-dispatcher-12] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.84:17355] - Exiting completed 01:12:33,828 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.84:17355] - Exiting completed 01:12:33,828 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.84:17355] - Shutting down... [INFO] [12/01/2025 01:12:33.828] [test-pekko.actor.internal-dispatcher-12] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.84:17355] - Shutting down... 01:12:33,828 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.84:17355] - Successfully shut down [INFO] [12/01/2025 01:12:33.828] [test-pekko.actor.internal-dispatcher-12] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.84:17355] - Successfully shut down [INFO] [12/01/2025 01:12:33.830] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.84:17355/system/remoting-terminator] Shutting down remote daemon. 01:12:33,830 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [12/01/2025 01:12:33.830] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.84:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 01:12:33,830 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [12/01/2025 01:12:33.832] [test-pekko.remote.default-remote-dispatcher-11] [pekko://test@10.30.171.84:17355/system/remoting-terminator] Remoting shut down. 01:12:33,833 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [12/01/2025 01:12:33.833] [test-pekko.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger