[DEBUG] [09/04/2026 05:24:00.257] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 05:24:00,257 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [09/04/2026 05:24:00.258] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [09/04/2026 05:24:00.258] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [09/04/2026 05:24:00.274] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.17:17355] with UID [3982335520100593022] 05:24:00,274 AM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.17:17355] with UID [3982335520100593022] [INFO] [09/04/2026 05:24:00.275] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.17:17355] - Starting up, Pekko version [1.2.1] ... 05:24:00,275 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.17:17355] - Starting up, Pekko version [1.2.1] ... [INFO] [09/04/2026 05:24:00.278] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.17:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [09/04/2026 05:24:00.278] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.17:17355] - Started up successfully 05:24:00,278 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.17:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 05:24:00,278 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.17:17355] - Started up successfully [INFO] [09/04/2026 05:24:00.280] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.17:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [09/04/2026 05:24:00.280] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.17:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 05:24:00,280 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.17:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 05:24:00,280 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.17:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 05:24:00,292 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,382 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 05:24:00,383 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 05:24:00,383 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior420#2134649015] 05:24:00,394 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower421#-119167321] 05:24:00,394 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader422#850026751] 05:24:00,398 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,400 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]]} 05:24:00,401 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:24:00,401 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 05:24:00,401 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 05:24:00,401 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 05:24:00,402 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 05:24:00,402 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} 05:24:00,402 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 05:24:00,402 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 05:24:00,404 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 05:24:00,404 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:24:00,404 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 05:24:00,405 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior423#-26200963] 05:24:00,416 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower424#-1412597374] 05:24:00,416 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader425#1579576597] 05:24:00,420 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,422 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 05:24:00,423 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 05:24:00,423 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior426#-1114606117] 05:24:00,434 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower427#1465771756] 05:24:00,434 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader428#-1737084869] 05:24:00,439 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,440 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 05:24:00,441 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 05:24:00,441 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} 05:24:00,441 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 05:24:00,443 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 05:24:00,444 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 05:24:00,444 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 05:24:00,444 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. 05:24:00,444 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 05:24:00,446 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 05:24:00,446 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 05:24:00,448 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 05:24:00,449 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior429#-1689655292] 05:24:00,459 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower430#-1213167273] 05:24:00,460 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader431#626566367] 05:24:00,464 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,464 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:24:00,464 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:24:00,465 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,465 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 05:24:00,466 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 05:24:00,466 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 05:24:00,467 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 05:24:00,467 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 05:24:00,467 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior432#1784159185] 05:24:00,478 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower433#1990137219] 05:24:00,478 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader434#-258502614] 05:24:00,482 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,483 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 05:24:00,484 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior435#710434769] 05:24:00,495 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower436#1013873764] 05:24:00,495 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader437#-1011337287] 05:24:00,499 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,500 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 05:24:00,501 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 05:24:00,501 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior438#-967854708] 05:24:00,512 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower439#-1319784817] 05:24:00,512 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader440#1124463703] 05:24:00,516 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 05:24:00,516 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,519 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 05:24:00,519 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:24:00,519 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 05:24:00,520 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 05:24:00,520 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 05:24:00,521 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 05:24:00,521 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 05:24:00,521 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 05:24:00,525 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 05:24:00,526 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior441#-2095744847] 05:24:00,537 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower442#-46377122] 05:24:00,537 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader443#394017804] 05:24:00,542 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 05:24:00,542 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,543 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]]} 05:24:00,543 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 05:24:00,544 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} 05:24:00,544 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 05:24:00,545 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior444#-1674623546] 05:24:00,555 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower445#-1969108327] 05:24:00,556 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader446#1923494262] 05:24:00,559 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 05:24:00,559 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,560 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 05:24:00,560 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:24:00,560 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 05:24:00,560 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 05:24:00,561 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 05:24:00,561 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 05:24:00,561 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 05:24:00,562 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 05:24:00,562 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 05:24:00,563 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]]} 05:24:00,563 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 05:24:00,564 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} 05:24:00,564 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 05:24:00,564 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior447#1937985003] 05:24:00,575 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower448#-1373825961] 05:24:00,575 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader449#649526145] 05:24:00,579 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,580 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 05:24:00,581 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior450#206751012] 05:24:00,592 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower451#-1529293944] 05:24:00,592 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader452#-654916701] 05:24:00,596 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 05:24:00,596 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,597 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 05:24:00,597 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]]} 05:24:00,598 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:24:00,598 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 05:24:00,598 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 05:24:00,598 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 05:24:00,598 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 05:24:00,598 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} 05:24:00,598 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:24:00,598 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 05:24:00,598 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 05:24:00,599 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior453#30864520] 05:24:00,610 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower454#-1757949657] 05:24:00,610 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader455#-222971296] 05:24:00,614 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 05:24:00,615 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,616 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]]} 05:24:00,616 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:24:00,616 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 05:24:00,616 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 05:24:00,616 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 05:24:00,616 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 05:24:00,617 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} 05:24:00,617 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:24:00,617 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 05:24:00,617 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 05:24:00,617 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:24:00,617 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 05:24:00,617 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 05:24:00,618 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]]} 05:24:00,619 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 05:24:00,619 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 05:24:00,619 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 05:24:00,619 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 05:24:00,619 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 05:24:00,619 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 05:24:00,619 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} 05:24:00,619 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 05:24:00,619 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 05:24:00,620 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 05:24:00,620 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 05:24:00,620 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior456#1555204945] 05:24:00,631 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower457#-262000334] 05:24:00,631 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader458#593035344] 05:24:00,635 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 05:24:00,635 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,636 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 05:24:00,637 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 05:24:00,637 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} 05:24:00,638 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 05:24:00,638 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior459#2025159816] 05:24:00,649 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower460#1987361746] 05:24:00,649 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader461#749264857] 05:24:00,654 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,657 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior462#-416545198] 05:24:00,668 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower463#748998865] 05:24:00,668 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader464#-908008495] 05:24:00,673 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 05:24:00,673 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,673 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 05:24:00,674 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 05:24:00,674 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]]} 05:24:00,675 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:24:00,675 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 05:24:00,675 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 05:24:00,675 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 05:24:00,675 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 05:24:00,675 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} 05:24:00,675 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:24:00,675 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 05:24:00,676 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 05:24:00,676 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 05:24:00,676 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 05:24:00,677 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior465#-155709840] 05:24:00,688 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower466#-1819207155] 05:24:00,688 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader467#-815953280] 05:24:00,692 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 05:24:00,698 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:24:00,699 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] [WARN] [09/04/2026 05:24:00.699] [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@652f62ce 05:24:00,700 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 [INFO] [pekkoDeadLetter][09/04/2026 05:24:00.700] [test-pekko.actor.default-dispatcher-6] [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'. 05:24:00,700 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 05:24:00,700 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 05:24:00,700 AM [test-pekko.actor.default-dispatcher-11] [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'. 05:24:00,700 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 05:24:00,701 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 05:24:00,701 AM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 05:24:00,701 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 05:24:00,701 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 05:24:00,703 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=0, votedFor=null 05:24:00,703 AM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 05:24:00,703 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 05:24:00,703 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 05:24:00,703 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 05:24:00,703 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 05:24:00,703 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 05:24:00,703 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 05:24:00,703 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 05:24:00,703 AM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed in in 2.772 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 05:24:00,704 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed and can restore from snapshot 05:24:00,704 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: writer thread VirtualThread[#628,testCaptureSnapshotOnLastEntryInAppendEntries-writer-154]/runnable started 05:24:00,704 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 05:24:00,704 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 05:24:00,704 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 05:24:00,704 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 05:24:00,704 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 05:24:00,704 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 05:24:00,704 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 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:24:00,707 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]]} 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 05:24:00,707 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} 05:24:00,707 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 05:24:00,707 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 3.157 ms 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 05:24:00,707 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 05:24:00,711 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending 05:24:00,712 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 4.605 ms 05:24:00,712 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s) 05:24:00,712 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 3.180 μs 05:24:00,712 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 05:24:00,712 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/0x00000007c09446f8@3d55555f} 05:24:00,712 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 05:24:00,712 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 05:24:00,712 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] 05:24:00,712 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 05:24:00,712 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 177.4 μs 05:24:00,712 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 05:24:00,712 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 05:24:00,712 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 05:24:00,712 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 05:24:00,712 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 05:24:00,712 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 05:24:00,712 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/0x00000007c09446f8@3d55555f} 05:24:00,712 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 4.842 ms 05:24:00,712 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d455508] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A9A55F0-2A74FA7A.tmp 05:24:00,712 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) [WARN] [09/04/2026 05:24:00.712] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] 05:24:00,712 AM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][09/04/2026 05:24:00.712] [test-pekko.actor.default-dispatcher-11] [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'. 05:24:00,717 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d455508] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A9A55F0-2A74FA7A.v1 05:24:00,717 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d455508] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A9A55F0-2A74FA7A.v1 05:24:00,718 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d455508] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 05:24:00,718 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d455508] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 05:24:00,718 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d455508] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 05:24:00,718 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d455508] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2026-09-04T05:24:00.712309370Z, file=/tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A9A55F0-2A74FA7A.v1, size=555, entryCompress=NONE, stateCompress=NONE} 05:24:00,718 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d455508] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 05:24:00,718 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 05:24:00,718 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2026-09-04T05:24:00.712309370Z 05:24:00,718 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 05:24:00,718 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 6.351 ms 05:24:00,718 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 05:24:00,718 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 05:24:00,718 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 05:24:00,718 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 05:24:00,718 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 05:24:00,718 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 269.9 μs 05:24:00,718 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 05:24:00,805 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A9A55F0-2A74FA7A.v1 05:24:00,806 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 05:24:00,806 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 05:24:00,806 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 05:24:00,806 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2026-09-04T05:24:00.712309370Z, file=/tmp/junit-3127912403667176450/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A9A55F0-2A74FA7A.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 05:24:00,808 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior468#148404827] 05:24:00,819 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower469#268485856] 05:24:00,819 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader470#-1511180722] 05:24:00,819 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 05:24:00,820 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#628,testCaptureSnapshotOnLastEntryInAppendEntries-writer-154]/waiting 05:24:00,820 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 101.2 ms 05:24:00,820 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 18.55 μs 05:24:00,820 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 05:24:00,820 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminated thread VirtualThread[#628,testCaptureSnapshotOnLastEntryInAppendEntries-writer-154]/terminated 05:24:00,820 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 05:24:00,820 AM [test-pekko.actor.default-dispatcher-11] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 05:24:00,820 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 05:24:00,820 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 05:24:00,826 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,828 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior471#643485671] 05:24:00,839 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower472#-751672382] 05:24:00,839 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader473#-1731884009] 05:24:00,843 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 05:24:00,843 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,845 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 05:24:00,845 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 05:24:00,846 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior474#-846269425] 05:24:00,857 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower475#-444869663] 05:24:00,857 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader476#-57193088] 05:24:00,862 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 05:24:00,862 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,863 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 05:24:00,865 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]]} 05:24:00,865 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:24:00,866 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 05:24:00,866 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 05:24:00,866 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 05:24:00,866 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 05:24:00,866 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} 05:24:00,866 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:24:00,866 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 05:24:00,866 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 05:24:00,867 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior477#-457314182] 05:24:00,868 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower478#1579120035] 05:24:00,869 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader479#-1642517796] 05:24:00,873 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 05:24:00,873 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,874 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 05:24:00,875 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]]} 05:24:00,875 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 05:24:00,876 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} 05:24:00,876 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:24:00,876 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 05:24:00,877 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]]} 05:24:00,877 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 05:24:00,878 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} 05:24:00,878 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 05:24:00,878 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior480#1192908318] 05:24:00,879 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower481#-1297668472] 05:24:00,879 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader482#1399175445] 05:24:00,883 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,883 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior483#1986507157] 05:24:00,884 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower484#-1011666535] 05:24:00,884 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader485#-308937783] 05:24:00,887 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 05:24:00,888 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,888 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 05:24:00,889 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]]} 05:24:00,889 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 05:24:00,890 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} 05:24:00,890 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:24:00,890 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 05:24:00,891 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]]} 05:24:00,891 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 05:24:00,892 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} 05:24:00,892 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 05:24:00,893 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]]} 05:24:00,893 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 05:24:00,894 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} 05:24:00,894 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 05:24:00,895 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior486#-1481007978] 05:24:00,895 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower487#-1074149389] 05:24:00,896 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader488#464282146] 05:24:00,899 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 05:24:00,900 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,901 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]]} 05:24:00,901 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:24:00,901 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 05:24:00,901 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 05:24:00,901 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 05:24:00,901 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 05:24:00,901 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} 05:24:00,902 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 05:24:00,902 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 05:24:00,902 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 05:24:00,903 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior489#-1304619682] 05:24:00,903 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower490#1294665110] 05:24:00,904 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader491#2004031838] 05:24:00,907 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 05:24:00,907 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,908 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 05:24:00,909 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader494 05:24:00,909 AM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader494 05:24:00,910 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 05:24:00,911 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior492#1103370156] 05:24:00,911 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower493#541074087] 05:24:00,911 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader494#-1554070869] 05:24:00,914 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 05:24:00,914 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,914 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 05:24:00,915 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]]} 05:24:00,915 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:24:00,915 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 05:24:00,915 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 05:24:00,915 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 05:24:00,915 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 05:24:00,915 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} 05:24:00,915 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:24:00,915 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 05:24:00,916 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 05:24:00,916 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior495#1343702738] 05:24:00,917 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower496#-1009729960] 05:24:00,917 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader497#1982431055] 05:24:00,919 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 05:24:00,919 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:00,920 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 05:24:00,920 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]]} 05:24:00,920 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 05:24:00,921 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} 05:24:00,921 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:24:00,921 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior498#-458900004] 05:24:00,922 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower499#-1333416192] 05:24:00,922 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader500#-203770230] 05:24:00,924 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 05:24:00,927 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 05:24:00,928 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] [WARN] [09/04/2026 05:24:00.928] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@2aef0cc4 05:24:00,929 AM [test-pekko.actor.default-dispatcher-5] [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'. [INFO] [pekkoDeadLetter][09/04/2026 05:24:00.928] [test-pekko.actor.default-dispatcher-6] [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'. 05:24:00,929 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 05:24:00,929 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 05:24:00,929 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 05:24:00,930 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 05:24:00,930 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 05:24:00,930 AM [test-pekko.actor.default-dispatcher-11] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 05:24:00,930 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 05:24:00,930 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - /tmp/junit-5475698045765299372/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 05:24:00,934 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=0, votedFor=null 05:24:00,934 AM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=0} 05:24:00,934 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5475698045765299372/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 05:24:00,934 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5475698045765299372/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 05:24:00,934 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5475698045765299372/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 05:24:00,934 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 05:24:00,934 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 05:24:00,934 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 05:24:00,934 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 05:24:00,934 AM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed in in 3.776 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 05:24:00,934 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed and can restore from snapshot 05:24:00,934 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: writer thread VirtualThread[#631,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155]/runnable started 05:24:00,934 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 05:24:00,934 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 05:24:00,935 AM [test-pekko.actor.default-dispatcher-11] [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 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [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]]} 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [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} 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 05:24:00,937 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 2 commands after 2.593 ms 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 05:24:00,937 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 05:24:00,941 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 2 completion(s) pending 05:24:00,941 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 2 completion(s) 05:24:00,941 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 2 commands in 4.328 ms 05:24:00,941 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 05:24:00,941 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 2 commands after 3.570 μs 05:24:00,941 AM [test-pekko.actor.default-dispatcher-11] [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$$Lambda/0x00000007c09446f8@15b342cc} 05:24:00,941 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 05:24:00,941 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c09446f8@15b342cc} 05:24:00,941 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 1 synchronized callback(s) 05:24:00,942 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 05:24:00,942 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 2 completion(s) pending 05:24:00,942 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 2 completion(s) 05:24:00,942 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 2 commands in 1.080 ms 05:24:00,942 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 05:24:00,942 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 05:24:00,942 AM [test-pekko.actor.default-dispatcher-11] [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] 05:24:00,942 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 05:24:00,942 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 05:24:00,942 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 05:24:00,943 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 05:24:00,943 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 05:24:00,943 AM [test-pekko.actor.default-dispatcher-11] [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/0x00000007c09446f8@15b342cc} 05:24:00,943 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d340123] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-5475698045765299372/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A9A55F0-383511FC.tmp 05:24:00,943 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 5.620 ms [WARN] [09/04/2026 05:24:00.943] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][09/04/2026 05:24:00.943] [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'. 05:24:00,943 AM [test-pekko.actor.default-dispatcher-5] [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'. 05:24:00,944 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d340123] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-5475698045765299372/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A9A55F0-383511FC.v1 05:24:00,945 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d340123] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5475698045765299372/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 05:24:00,945 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d340123] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5475698045765299372/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 05:24:00,945 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d340123] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5475698045765299372/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 05:24:00,945 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d340123] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-5475698045765299372/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A9A55F0-383511FC.v1 05:24:00,945 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d340123] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2026-09-04T05:24:00.943002108Z, file=/tmp/junit-5475698045765299372/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A9A55F0-383511FC.v1, size=539, entryCompress=NONE, stateCompress=NONE} 05:24:00,945 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d340123] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 05:24:00,945 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 05:24:00,945 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2026-09-04T05:24:00.943002108Z 05:24:00,945 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 05:24:00,945 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 05:24:00,945 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 2.751 ms 05:24:00,945 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 05:24:00,945 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 05:24:00,945 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 05:24:00,945 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 05:24:00,945 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 184.3 μs 05:24:00,945 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 05:24:01,86 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5475698045765299372/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 05:24:01,86 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5475698045765299372/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 05:24:01,86 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5475698045765299372/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 05:24:01,86 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-5475698045765299372/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A9A55F0-383511FC.v1 05:24:01,86 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2026-09-04T05:24:00.943002108Z, file=/tmp/junit-5475698045765299372/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A9A55F0-383511FC.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 05:24:01,90 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior501#2018155003] 05:24:01,101 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower502#1792297973] 05:24:01,101 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader503#618526234] 05:24:01,101 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 05:24:01,101 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#631,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155]/waiting 05:24:01,101 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 156.1 ms 05:24:01,102 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 21.24 μs 05:24:01,102 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 05:24:01,102 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminated thread VirtualThread[#631,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155]/terminated 05:24:01,102 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 05:24:01,102 AM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 05:24:01,102 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 05:24:01,102 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 05:24:01,107 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 05:24:01,107 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:01,108 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 05:24:01,109 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]]} 05:24:01,109 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 05:24:01,109 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} 05:24:01,110 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 05:24:01,110 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior504#932417949] 05:24:01,111 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower505#1411196481] 05:24:01,111 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader506#-1564209679] 05:24:01,115 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 05:24:01,115 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:01,116 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 05:24:01,117 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 05:24:01,117 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 05:24:01,117 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 05:24:01,117 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 05:24:01,118 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior507#1352732613] 05:24:01,119 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower508#1450536319] 05:24:01,119 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader509#-1295110243] 05:24:01,122 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 05:24:01,122 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:01,123 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 05:24:01,124 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]]} 05:24:01,124 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 05:24:01,124 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 05:24:01,124 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 05:24:01,124 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 05:24:01,124 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 05:24:01,124 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 05:24:01,124 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 05:24:01,124 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 05:24:01,124 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} 05:24:01,125 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 05:24:01,125 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 05:24:01,125 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 05:24:01,125 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:24:01,125 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 05:24:01,125 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 05:24:01,125 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 05:24:01,125 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 05:24:01,125 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 05:24:01,125 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 05:24:01,126 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior510#1325933804] 05:24:01,127 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower511#-1682061516] 05:24:01,127 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader512#-1443475639] 05:24:01,130 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 05:24:01,130 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:01,131 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 05:24:01,131 AM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 05:24:01,132 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior513#-1341360078] 05:24:01,133 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower514#-1115947713] 05:24:01,133 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader515#473835806] 05:24:01,136 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 05:24:01,136 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:01,137 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 05:24:01,137 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:24:01,137 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 05:24:01,137 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 05:24:01,138 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 05:24:01,139 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]]} 05:24:01,139 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 05:24:01,139 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:24:01,139 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 05:24:01,139 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 05:24:01,139 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 05:24:01,139 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 05:24:01,139 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} 05:24:01,140 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 05:24:01,140 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 05:24:01,140 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 05:24:01,140 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 05:24:01,141 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior516#1144624404] 05:24:01,141 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower517#293789274] 05:24:01,142 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader518#870881150] 05:24:01,145 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 05:24:01,145 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:01,146 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 05:24:01,146 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]]} 05:24:01,147 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 05:24:01,147 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} 05:24:01,147 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:24:01,147 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 05:24:01,148 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]]} 05:24:01,148 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 05:24:01,149 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} 05:24:01,149 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 05:24:01,149 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 05:24:01,150 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]]} 05:24:01,150 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 05:24:01,151 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} 05:24:01,151 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 05:24:01,151 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior519#1361155369] 05:24:01,152 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower520#458533828] 05:24:01,152 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader521#-126090289] 05:24:01,154 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 05:24:01,154 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:01,354 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.17:17355, Removed) 05:24:01,354 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 05:24:01,354 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 05:24:01,354 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 05:24:01,354 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 05:24:01,355 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior522#-129156897] 05:24:01,366 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower523#-1883257114] 05:24:01,366 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader524#-1624082017] 05:24:01,369 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:01,370 AM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 05:24:01,621 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior525#-273484759] 05:24:01,632 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower526#-1148635212] 05:24:01,632 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader527#134070541] 05:24:01,636 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 05:24:01,636 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:01,639 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 05:24:01,639 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 05:24:01,640 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior528#-149687694] 05:24:01,651 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower529#1163658849] 05:24:01,651 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader530#-182481646] 05:24:01,655 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 05:24:01,655 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:01,657 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]]} 05:24:01,657 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 05:24:01,657 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 05:24:01,657 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 05:24:01,657 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 05:24:01,657 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 05:24:01,657 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 05:24:01,657 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} 05:24:01,658 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 05:24:01,658 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 05:24:01,658 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 05:24:01,658 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:24:01,658 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 05:24:01,658 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 05:24:01,658 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 05:24:01,658 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 05:24:01,658 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 05:24:01,658 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 05:24:01,659 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 05:24:01,659 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 05:24:01,660 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior531#-282601393] 05:24:01,670 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower532#-1734201130] 05:24:01,670 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader533#2137682307] 05:24:01,674 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 05:24:01,674 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:01,675 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 05:24:01,675 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:24:01,675 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 05:24:01,675 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 05:24:01,677 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]]} 05:24:01,677 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} 05:24:01,678 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior534#310009983] 05:24:01,689 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower535#1158962753] 05:24:01,689 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader536#-307889281] 05:24:01,692 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 05:24:01,693 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:01,694 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 05:24:01,694 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]]} 05:24:01,694 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 05:24:01,695 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 05:24:01,695 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 05:24:01,696 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior537#-556865681] 05:24:01,706 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower538#1965793356] 05:24:01,706 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader539#1262331003] 05:24:01,710 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 05:24:01,713 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:24:01,714 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [09/04/2026 05:24:01.714] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@13f0a5ad [INFO] [pekkoDeadLetter][09/04/2026 05:24:01.714] [test-pekko.actor.default-dispatcher-6] [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'. 05:24:01,714 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:24:01,714 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 05:24:01,714 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 05:24:01,714 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 05:24:01,715 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 05:24:01,716 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 05:24:01,716 AM [test-pekko.actor.default-dispatcher-11] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 05:24:01,716 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 05:24:01,716 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 05:24:01,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=0, votedFor=null 05:24:01,720 AM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 05:24:01,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 05:24:01,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 05:24:01,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 05:24:01,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 05:24:01,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 05:24:01,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 05:24:01,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 05:24:01,720 AM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 4.538 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 05:24:01,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and can restore from snapshot 05:24:01,720 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 05:24:01,720 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 05:24:01,720 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: writer thread VirtualThread[#634,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156]/waiting started 05:24:01,721 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 05:24:01,721 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 05:24:01,721 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 05:24:01,721 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 05:24:01,721 AM [test-pekko.actor.default-dispatcher-11] [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 05:24:01,723 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [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]]} 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 05:24:01,724 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.318 ms 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [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} 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 05:24:01,724 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 05:24:01,725 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 05:24:01,728 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 05:24:01,728 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 4.180 ms 05:24:01,728 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 3.260 μs 05:24:01,728 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 05:24:01,728 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 05:24:01,728 AM [test-pekko.actor.default-dispatcher-11] [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/0x00000007c09446f8@2a071d2e} 05:24:01,728 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 05:24:01,730 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 05:24:01,730 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending 05:24:01,730 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 1.900 ms 05:24:01,730 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 05:24:01,730 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s) 05:24:01,730 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 05:24:01,730 AM [test-pekko.actor.default-dispatcher-11] [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$$Lambda/0x00000007c09446f8@2a071d2e} 05:24:01,730 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 05:24:01,730 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 05:24:01,730 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 05:24:01,730 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 05:24:01,730 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 05:24:01,730 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 05:24:01,730 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 05:24:01,730 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c09446f8@2a071d2e} 05:24:01,730 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d301710] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A9A55F1-2B8D6E3D.tmp 05:24:01,730 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 5.748 ms [WARN] [09/04/2026 05:24:01.731] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][09/04/2026 05:24:01.731] [test-pekko.actor.default-dispatcher-5] [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'. 05:24:01,731 AM [test-pekko.actor.default-dispatcher-11] [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'. 05:24:01,732 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d301710] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A9A55F1-2B8D6E3D.v1 05:24:01,733 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d301710] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A9A55F1-2B8D6E3D.v1 05:24:01,733 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d301710] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 05:24:01,733 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d301710] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 05:24:01,733 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d301710] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 05:24:01,733 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d301710] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-09-04T05:24:01.730689085Z, file=/tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A9A55F1-2B8D6E3D.v1, size=573, entryCompress=NONE, stateCompress=NONE} 05:24:01,733 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d301710] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 05:24:01,733 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 05:24:01,733 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2026-09-04T05:24:01.730689085Z 05:24:01,733 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 05:24:01,733 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 05:24:01,733 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.221 ms 05:24:01,733 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 05:24:01,733 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 05:24:01,733 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 05:24:01,733 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 05:24:01,733 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 190.3 μs 05:24:01,733 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 05:24:01,872 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A9A55F1-2B8D6E3D.v1 05:24:01,873 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 05:24:01,873 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 05:24:01,873 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 05:24:01,873 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-09-04T05:24:01.730689085Z, file=/tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A9A55F1-2B8D6E3D.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 05:24:01,874 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 05:24:01,885 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#634,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156]/waiting 05:24:01,885 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 151.8 ms 05:24:01,885 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 49.25 μs 05:24:01,885 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 05:24:01,886 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminated thread VirtualThread[#634,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156]/terminated 05:24:01,886 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 05:24:01,886 AM [test-pekko.actor.default-dispatcher-11] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 05:24:01,886 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 05:24:01,886 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 05:24:01,887 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [09/04/2026 05:24:01.887] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@870107a 05:24:01,887 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][09/04/2026 05:24:01.887] [test-pekko.actor.default-dispatcher-6] [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'. 05:24:01,888 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 05:24:01,888 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 05:24:01,888 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 05:24:01,889 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 05:24:01,889 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 05:24:01,889 AM [test-pekko.actor.default-dispatcher-11] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 05:24:01,889 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 05:24:01,889 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:24:01,890 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A9A55F1-2B8D6E3D.v1 05:24:01,890 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 05:24:01,890 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 05:24:01,890 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 05:24:01,890 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-09-04T05:24:01.730689085Z, file=/tmp/junit-2582574730121227131/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A9A55F1-2B8D6E3D.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 05:24:01,890 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2026-09-04T05:24:01.730689085Z 05:24:01,890 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 05:24:01,891 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 05:24:01,891 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 05:24:01,891 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 05:24:01,891 AM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 1.447 ms: last log index = 2, last log term = 1, napshot index = 2, snapshot term = 1, journal size = 0 05:24:01,891 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and cannot restore from snapshot 05:24:01,891 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: writer thread VirtualThread[#637,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157]/runnable started 05:24:01,891 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 05:24:01,891 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 05:24:01,891 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior540#1878288899] 05:24:01,902 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower541#184328378] 05:24:01,902 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader542#727128932] 05:24:01,903 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 05:24:01,903 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#637,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157]/waiting 05:24:01,903 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 11.80 ms 05:24:01,903 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 24.70 μs 05:24:01,903 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 05:24:01,903 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminated thread VirtualThread[#637,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157]/terminated 05:24:01,903 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 05:24:01,903 AM [test-pekko.actor.default-dispatcher-11] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 05:24:01,903 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 05:24:01,903 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 05:24:01,908 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 05:24:01,908 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:02,208 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 05:24:02,338 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 05:24:02,589 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 05:24:02,789 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 05:24:02,789 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior543#2057423133] 05:24:02,801 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower544#-1098955332] 05:24:02,801 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader545#335765814] 05:24:02,805 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:24:02,806 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 05:24:02,806 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 05:24:02,806 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 05:24:02,806 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 05:24:02,807 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior546#1222680112] 05:24:02,818 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower547#140401152] 05:24:02,818 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader548#-1952921607] [INFO] [09/04/2026 05:24:02.820] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 05:24:02,820 AM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [09/04/2026 05:24:02.821] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.17:17355) [INFO] [pekkoDeadLetter][09/04/2026 05:24:02.821] [test-pekko.actor.default-dispatcher-11] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1157523682] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:24:02,821 AM [test-pekko.actor.default-dispatcher-11] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1157523682] 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] [09/04/2026 05:24:02.821] [test-pekko.actor.internal-dispatcher-9] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.17:17355] - Exiting completed [INFO] [09/04/2026 05:24:02.821] [test-pekko.actor.internal-dispatcher-9] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.17:17355] - Shutting down... 05:24:02,822 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.17:17355] - Exiting completed [INFO] [09/04/2026 05:24:02.821] [test-pekko.actor.internal-dispatcher-9] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.17:17355] - Successfully shut down 05:24:02,822 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.17:17355] - Shutting down... 05:24:02,822 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.17:17355] - Successfully shut down [INFO] [09/04/2026 05:24:02.823] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.17:17355/system/remoting-terminator] Shutting down remote daemon. 05:24:02,823 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [09/04/2026 05:24:02.823] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.17:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 05:24:02,823 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [09/04/2026 05:24:02.826] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.17:17355/system/remoting-terminator] Remoting shut down. 05:24:02,826 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [09/04/2026 05:24:02.827] [test-pekko.actor.internal-dispatcher-9] [EventStream] shutting down: StandardOutLogger