[DEBUG] [08/31/2025 18:31:39.149] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 06:31:39,153 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [08/31/2025 18:31:39.153] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [08/31/2025 18:31:39.154] [main] [EventStream(pekko://test)] Default Loggers started 06:31:39,174 PM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.198:17355] with UID [-2321366168653695461] [INFO] [08/31/2025 18:31:39.174] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.198:17355] with UID [-2321366168653695461] 06:31:39,175 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.198:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [08/31/2025 18:31:39.175] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.198:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [08/31/2025 18:31:39.201] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.198:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [08/31/2025 18:31:39.202] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.198:17355] - Started up successfully 06:31:39,202 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.198:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 06:31:39,202 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.198:17355] - Started up successfully [INFO] [08/31/2025 18:31:39.207] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.198:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [08/31/2025 18:31:39.207] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.198:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 06:31:39,208 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.198:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 06:31:39,208 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.198:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 06:31:39,219 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,306 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 06:31:39,306 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 06:31:39,307 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior425#-1575912341] 06:31:39,334 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower426#-781471350] 06:31:39,346 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader427#-1939610015] 06:31:39,359 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,362 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 06:31:39,363 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 06:31:39,363 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 06:31:39,363 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 06:31:39,363 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 06:31:39,363 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 06:31:39,363 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:39,364 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 06:31:39,364 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 06:31:39,366 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 06:31:39,366 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:31:39,366 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 06:31:39,367 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior428#1324457780] 06:31:39,378 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower429#-11015119] 06:31:39,378 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader430#707244520] 06:31:39,383 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,385 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 06:31:39,386 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 06:31:39,387 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior431#1202633654] 06:31:39,398 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower432#-1290981294] 06:31:39,398 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader433#465348539] 06:31:39,403 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,404 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 06:31:39,405 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 06:31:39,406 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:39,406 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 06:31:39,407 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 06:31:39,408 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 06:31:39,408 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 06:31:39,408 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 06:31:39,408 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 06:31:39,409 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 06:31:39,409 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 06:31:39,410 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 06:31:39,411 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior434#-1783092651] 06:31:39,422 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower435#-449647121] 06:31:39,422 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader436#-1603024067] 06:31:39,426 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,426 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:31:39,427 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:31:39,427 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,427 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 06:31:39,428 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 06:31:39,428 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 06:31:39,429 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 06:31:39,429 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 06:31:39,429 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior437#-1238567510] 06:31:39,440 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower438#1297680287] 06:31:39,440 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader439#82593596] 06:31:39,444 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,445 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 06:31:39,446 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior440#-273161434] 06:31:39,457 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower441#-1609029600] 06:31:39,457 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader442#-1491509886] 06:31:39,461 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,462 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 06:31:39,462 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 06:31:39,463 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior443#-218551872] 06:31:39,474 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower444#1072521735] 06:31:39,474 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader445#-1988958371] 06:31:39,478 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 06:31:39,478 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,481 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 06:31:39,482 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 06:31:39,482 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 06:31:39,482 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 06:31:39,483 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 06:31:39,483 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 06:31:39,483 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 06:31:39,483 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 06:31:39,487 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 06:31:39,487 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior446#-1814875640] 06:31:39,498 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower447#507141381] 06:31:39,498 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader448#-583162077] 06:31:39,501 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 06:31:39,501 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,503 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 06:31:39,503 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 06:31:39,503 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:39,503 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 06:31:39,504 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior449#1030270085] 06:31:39,514 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower450#-1702672996] 06:31:39,515 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader451#1474341176] 06:31:39,518 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 06:31:39,518 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,519 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 06:31:39,520 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 06:31:39,520 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 06:31:39,520 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 06:31:39,520 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 06:31:39,521 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 06:31:39,521 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 06:31:39,522 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 06:31:39,522 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:31:39,523 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:31:39,523 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 06:31:39,523 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:39,524 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 06:31:39,524 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior452#-2087973659] 06:31:39,535 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower453#990346376] 06:31:39,535 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader454#675457170] 06:31:39,539 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,539 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 06:31:39,541 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior455#1301330475] 06:31:39,552 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower456#1215018261] 06:31:39,552 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader457#947080988] 06:31:39,555 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 06:31:39,556 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,557 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:31:39,557 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:31:39,558 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 06:31:39,558 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 06:31:39,558 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 06:31:39,558 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 06:31:39,558 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 06:31:39,558 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:39,558 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 06:31:39,558 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 06:31:39,559 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 06:31:39,559 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior458#-1898135756] 06:31:39,570 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower459#-215218210] 06:31:39,570 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader460#-1705605945] 06:31:39,574 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 06:31:39,574 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,575 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 06:31:39,576 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 06:31:39,576 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 06:31:39,576 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 06:31:39,576 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 06:31:39,576 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 06:31:39,576 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:39,576 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 06:31:39,576 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 06:31:39,577 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 06:31:39,577 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:31:39,577 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 06:31:39,577 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:31:39,578 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 06:31:39,578 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 06:31:39,578 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 06:31:39,578 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 06:31:39,578 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 06:31:39,578 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 06:31:39,578 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 06:31:39,579 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:39,579 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 06:31:39,579 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 06:31:39,579 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 06:31:39,579 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:31:39,580 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior461#440563883] 06:31:39,590 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower462#-716318096] 06:31:39,591 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader463#-1164758883] 06:31:39,595 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 06:31:39,595 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,596 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 06:31:39,597 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 06:31:39,597 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:39,597 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 06:31:39,598 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior464#-840259497] 06:31:39,609 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower465#-1211316472] 06:31:39,609 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader466#1546732489] 06:31:39,612 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,617 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior467#1360286175] 06:31:39,628 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower468#-1519006802] 06:31:39,628 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader469#-1815112471] 06:31:39,632 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 06:31:39,632 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,632 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 06:31:39,633 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:31:39,634 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:31:39,634 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 06:31:39,634 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 06:31:39,634 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 06:31:39,634 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 06:31:39,634 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 06:31:39,635 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:39,635 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 06:31:39,635 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 06:31:39,635 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 06:31:39,635 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 06:31:39,635 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 06:31:39,636 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior470#880125982] 06:31:39,647 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower471#1457926065] 06:31:39,647 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader472#812885974] 06:31:39,650 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [08/31/2025 18:31:39.655] [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@358caed1 [INFO] [pekkoDeadLetter][08/31/2025 18:31:39.655] [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'. 06:31:39,656 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:31:39,657 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 06:31:39,658 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 06:31:39,658 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 06:31:39,659 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 06:31:39,659 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 06:31:39,659 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 06:31:39,659 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 06:31:39,659 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 06:31:39,661 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 06:31:39,661 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 06:31:39,661 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 06:31:39,661 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 06:31:39,661 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 06:31:39,662 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 06:31:39,666 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 06:31:39,666 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 06:31:39,666 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1 06:31:39,666 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 06:31:39,666 PM [test-pekko.actor.default-dispatcher-7] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Taking snapshot on entry with index -1 06:31:39,666 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 06:31:39,666 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B4950B-27BDAB50.tmp 06:31:39,671 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B4950B-27BDAB50.v1 06:31:39,671 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B4950B-27BDAB50.v1 06:31:39,671 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 06:31:39,671 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 06:31:39,671 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 06:31:39,671 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-31T18:31:39.666741584Z, file=/tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B4950B-27BDAB50.v1, size=419, entryCompress=NONE, stateCompress=NONE} 06:31:39,671 PM [test-pekko.actor.default-dispatcher-7] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot completed in 5.034 ms, resetting timer for the next recovery snapshot 06:31:39,671 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed and cannot restore from snapshot 06:31:39,671 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 06:31:39,671 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 06:31:39,671 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 06:31:39,672 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 06:31:39,672 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: journal recovery completedin 249.5 μs with journalIndex=1 06:31:39,672 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Journal recovery completed and cannot restore from snapshot 06:31:39,672 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: ignoring DeleteMessagesSuccess(1) 06:31:39,773 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B4950B-27BDAB50.v1 06:31:39,773 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 06:31:39,774 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 06:31:39,774 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 06:31:39,774 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-31T18:31:39.666741584Z, file=/tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B4950B-27BDAB50.v1, size=419, entryCompress=NONE, stateCompress=NONE} as the latest file 06:31:39,775 PM [test-pekko.actor.default-dispatcher-12] [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]]} 06:31:39,775 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 06:31:39,775 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 06:31:39,775 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 06:31:39,775 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 06:31:39,775 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 06:31:39,775 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 06:31:39,775 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 06:31:39,775 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 06:31:39,775 PM [test-pekko.actor.default-dispatcher-12] [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} 06:31:39,775 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 115.8 ms 06:31:39,775 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 06:31:39,775 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 06:31:39,775 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 06:31:39,775 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 06:31:39,775 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 06:31:39,775 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 06:31:39,776 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 06:31:39,776 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 06:31:39,776 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 06:31:39,776 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 06:31:39,776 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 06:31:39,779 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 06:31:39,779 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 06:31:39,779 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 4.243 ms 06:31:39,779 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 06:31:39,779 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 5.900 μs 06:31:39,780 PM [test-pekko.actor.default-dispatcher-12] [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/0x00000007c08ccf60@7461b1ad} 06:31:39,780 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 1 synchronized callback(s) 06:31:39,780 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 06:31:39,780 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending 06:31:39,780 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s) 06:31:39,780 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 945.1 μs 06:31:39,780 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 06:31:39,780 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 06:31:39,781 PM [test-pekko.actor.default-dispatcher-12] [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] 06:31:39,781 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 06:31:39,781 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 06:31:39,781 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 06:31:39,781 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 06:31:39,781 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 06:31:39,781 PM [test-pekko.actor.default-dispatcher-12] [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/0x00000007c08ccf60@7461b1ad} 06:31:39,781 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d94212] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B4950B-2E91702A.tmp 06:31:39,781 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 5.244 ms 06:31:39,781 PM [test-pekko.actor.default-dispatcher-12] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [08/31/2025 18:31:39.781] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][08/31/2025 18:31:39.781] [test-pekko.actor.default-dispatcher-12] [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'. 06:31:39,783 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d94212] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B4950B-2E91702A.v1 06:31:39,784 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d94212] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B4950B-27BDAB50.v1 06:31:39,784 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d94212] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B4950B-2E91702A.v1 06:31:39,784 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d94212] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 06:31:39,784 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d94212] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 06:31:39,784 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d94212] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 06:31:39,784 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d94212] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-31T18:31:39.666741584Z, file=/tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B4950B-27BDAB50.v1, size=419, entryCompress=NONE, stateCompress=NONE} 06:31:39,784 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d94212] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-08-31T18:31:39.781283370Z, file=/tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B4950B-2E91702A.v1, size=555, entryCompress=NONE, stateCompress=NONE} 06:31:39,784 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d94212] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 06:31:39,784 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 06:31:39,784 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-08-31T18:31:39.781283370Z 06:31:39,784 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 06:31:39,784 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 3.770 ms 06:31:39,784 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 06:31:39,784 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 06:31:39,784 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 06:31:39,784 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 06:31:39,784 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 202.7 μs 06:31:39,785 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 06:31:39,785 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 06:31:39,977 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B4950B-2E91702A.v1 06:31:39,977 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 06:31:39,977 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 06:31:39,977 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 06:31:39,977 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-08-31T18:31:39.781283370Z, file=/tmp/junit-18075559392998381578/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B4950B-2E91702A.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 06:31:39,979 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior473#-121731687] 06:31:39,990 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower474#-664636814] 06:31:39,991 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader475#-1671562494] 06:31:39,991 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 06:31:39,991 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#818,testCaptureSnapshotOnLastEntryInAppendEntries-writer-158]/waiting 06:31:39,991 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 206.7 ms 06:31:39,991 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 31.08 μs 06:31:39,991 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 06:31:39,992 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 06:31:39,992 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 06:31:39,992 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 06:31:39,992 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 06:31:39,997 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:39,998 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior476#1952305987] 06:31:39,998 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower477#1373139641] 06:31:39,999 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader478#-1738331390] 06:31:40,1 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 06:31:40,1 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,2 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 06:31:40,2 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 06:31:40,3 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior479#14572871] 06:31:40,3 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower480#-1796734296] 06:31:40,3 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader481#893240425] 06:31:40,6 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 06:31:40,6 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,7 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:31:40,7 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:31:40,7 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 06:31:40,7 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 06:31:40,7 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 06:31:40,7 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 06:31:40,7 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 06:31:40,7 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,8 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 06:31:40,8 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 06:31:40,8 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 06:31:40,8 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior482#-1245277477] 06:31:40,9 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower483#-827997337] 06:31:40,9 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader484#-1015274535] 06:31:40,11 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 06:31:40,11 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,12 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:31:40,12 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:31:40,12 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 06:31:40,13 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,13 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 06:31:40,13 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 06:31:40,13 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:31:40,13 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 06:31:40,14 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,14 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 06:31:40,14 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior485#1903412659] 06:31:40,15 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower486#1209439640] 06:31:40,15 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader487#-670555848] 06:31:40,17 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,17 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior488#-1750512601] 06:31:40,17 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower489#1514725743] 06:31:40,17 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader490#267356697] 06:31:40,19 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 06:31:40,19 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,20 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:31:40,20 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:31:40,20 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 06:31:40,20 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,20 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 06:31:40,21 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 06:31:40,21 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:31:40,21 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 06:31:40,21 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,21 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 06:31:40,22 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:31:40,22 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 06:31:40,22 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,22 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 06:31:40,22 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior491#-2007251231] 06:31:40,23 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower492#188305570] 06:31:40,23 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader493#-1258845107] 06:31:40,25 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 06:31:40,25 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,26 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 06:31:40,26 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 06:31:40,26 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 06:31:40,26 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 06:31:40,26 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 06:31:40,26 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 06:31:40,26 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,26 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 06:31:40,26 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 06:31:40,26 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 06:31:40,27 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior494#926192951] 06:31:40,27 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower495#-473732686] 06:31:40,27 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader496#-1377094012] 06:31:40,29 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 06:31:40,29 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,30 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:31:40,31 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader499 06:31:40,31 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader499 06:31:40,32 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 06:31:40,32 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior497#1389402555] 06:31:40,33 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower498#-1449662373] 06:31:40,33 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader499#-1571180304] 06:31:40,35 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 06:31:40,35 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,35 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:31:40,36 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:31:40,36 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 06:31:40,36 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 06:31:40,36 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 06:31:40,36 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 06:31:40,36 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 06:31:40,36 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,36 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 06:31:40,36 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 06:31:40,36 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 06:31:40,37 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior500#1854347510] 06:31:40,38 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower501#-1492424880] 06:31:40,38 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader502#439359724] 06:31:40,40 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 06:31:40,41 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,41 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:31:40,42 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:31:40,42 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 06:31:40,42 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,42 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 06:31:40,43 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior503#791471090] 06:31:40,43 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower504#325755170] 06:31:40,43 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader505#-1633598656] 06:31:40,45 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [08/31/2025 18:31:40.046] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@9ba8d3e [INFO] [pekkoDeadLetter][08/31/2025 18:31:40.046] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:31:40,46 PM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:31:40,47 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 06:31:40,47 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 06:31:40,47 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 06:31:40,47 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 06:31:40,47 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 06:31:40,47 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 06:31:40,47 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 06:31:40,48 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 06:31:40,49 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 06:31:40,49 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 06:31:40,49 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 06:31:40,49 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 06:31:40,49 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 06:31:40,49 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 06:31:40,52 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 06:31:40,52 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 06:31:40,52 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: taking snapshot to clear Pekko persistence to 1 06:31:40,52 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 06:31:40,52 PM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Taking snapshot on entry with index -1 06:31:40,53 PM [test-pekko.actor.default-dispatcher-7] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null at org.opendaylight.controller.cluster.raft@11.0.2-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290) at org.opendaylight.controller.cluster.raft@11.0.2-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192) at org.opendaylight.controller.cluster.raft@11.0.2-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43) at org.opendaylight.controller.cluster.raft@11.0.2-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197) at org.opendaylight.controller.cluster.raft@11.0.2-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164) at org.opendaylight.controller.cluster.raft@11.0.2-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145) at org.opendaylight.controller.cluster.raft@11.0.2-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:232) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:280) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:241) [ERROR] [08/31/2025 18:31:40.053] [test-pekko.actor.internal-dispatcher-4] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null at org.opendaylight.controller.cluster.raft@11.0.2-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290) at org.opendaylight.controller.cluster.raft@11.0.2-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192) at org.opendaylight.controller.cluster.raft@11.0.2-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43) at org.opendaylight.controller.cluster.raft@11.0.2-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197) at org.opendaylight.controller.cluster.raft@11.0.2-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164) at org.opendaylight.controller.cluster.raft@11.0.2-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145) at org.opendaylight.controller.cluster.raft@11.0.2-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:232) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:280) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:241) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) at org.opendaylight.controller.repackaged.pekko@11.0.2-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 06:31:40,53 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#823,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159]/waiting 06:31:40,53 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 5.861 ms 06:31:40,54 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 23.55 μs 06:31:40,54 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 06:31:40,54 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 06:31:40,54 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 06:31:40,54 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 06:31:40,54 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 06:31:40,55 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 06:31:40,55 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 06:31:40,55 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 06:31:40,56 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 06:31:40,56 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 06:31:40,56 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 06:31:40,56 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 06:31:40,56 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands [WARN] [08/31/2025 18:31:40.057] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@63799dc7 [INFO] [pekkoDeadLetter][08/31/2025 18:31:40.057] [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. [4] 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'. 06:31:40,57 PM [test-pekko.actor.default-dispatcher-6] [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. [4] 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'. 06:31:40,59 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 06:31:40,59 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 06:31:40,59 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 06:31:40,59 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 06:31:40,59 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 06:31:40,59 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 06:31:40,59 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 06:31:40,59 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: restoring local TermInfo{term=1} 06:31:40,59 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 06:31:40,59 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: taking snapshot to clear Pekko persistence to 1 06:31:40,59 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 06:31:40,59 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Taking snapshot on entry with index -1 06:31:40,59 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 06:31:40,59 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B4950C-038DAE2D.tmp 06:31:40,63 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B4950C-038DAE2D.v1 06:31:40,63 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B4950C-038DAE2D.v1 06:31:40,63 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 06:31:40,63 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 06:31:40,63 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 06:31:40,63 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-31T18:31:40.059616813Z, file=/tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B4950C-038DAE2D.v1, size=419, entryCompress=NONE, stateCompress=NONE} 06:31:40,63 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot completed in 4.334 ms, resetting timer for the next recovery snapshot 06:31:40,63 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed and cannot restore from snapshot 06:31:40,63 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 06:31:40,63 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 06:31:40,63 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 06:31:40,64 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 06:31:40,64 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal recovery completedin 160.6 μs with journalIndex=1 06:31:40,64 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Journal recovery completed and cannot restore from snapshot 06:31:40,64 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: ignoring DeleteMessagesSuccess(1) 06:31:40,64 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 06:31:40,65 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 2 commands after 8.178 ms 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 06:31:40,65 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 06:31:40,69 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 2 completion(s) pending 06:31:40,69 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 2 completion(s) 06:31:40,69 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 2 commands in 3.941 ms 06:31:40,69 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 2 commands after 2.380 μs 06:31:40,69 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 06:31:40,69 PM [test-pekko.actor.default-dispatcher-5] [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$$Lambda/0x00000007c08ccf60@394a877} 06:31:40,69 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 06:31:40,69 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08ccf60@394a877} 06:31:40,69 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 1 synchronized callback(s) 06:31:40,69 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 06:31:40,69 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 2 completion(s) pending 06:31:40,69 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 2 commands in 766.1 μs 06:31:40,69 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 2 completion(s) 06:31:40,69 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 06:31:40,69 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 06:31:40,70 PM [test-pekko.actor.default-dispatcher-5] [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] 06:31:40,70 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 06:31:40,70 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 06:31:40,70 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 06:31:40,70 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 06:31:40,70 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 06:31:40,70 PM [test-pekko.actor.default-dispatcher-5] [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/0x00000007c08ccf60@394a877} 06:31:40,70 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d660411] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B4950C-042EF1C7.tmp 06:31:40,70 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 4.949 ms [WARN] [08/31/2025 18:31:40.070] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][08/31/2025 18:31:40.070] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [5] 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'. 06:31:40,70 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [5] 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'. 06:31:40,72 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d660411] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B4950C-042EF1C7.v1 06:31:40,73 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d660411] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B4950C-038DAE2D.v1 06:31:40,73 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d660411] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 06:31:40,73 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d660411] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 06:31:40,73 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d660411] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B4950C-042EF1C7.v1 06:31:40,73 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d660411] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 06:31:40,73 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d660411] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-31T18:31:40.059616813Z, file=/tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B4950C-038DAE2D.v1, size=419, entryCompress=NONE, stateCompress=NONE} 06:31:40,73 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d660411] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-08-31T18:31:40.070185415Z, file=/tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B4950C-042EF1C7.v1, size=539, entryCompress=NONE, stateCompress=NONE} 06:31:40,73 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d660411] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 06:31:40,73 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 06:31:40,73 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-08-31T18:31:40.070185415Z 06:31:40,73 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 06:31:40,73 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 06:31:40,73 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 3.772 ms 06:31:40,73 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 06:31:40,73 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 06:31:40,73 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 06:31:40,73 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 06:31:40,73 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 119.8 μs 06:31:40,73 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 06:31:40,216 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 06:31:40,216 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 06:31:40,216 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B4950C-042EF1C7.v1 06:31:40,216 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 06:31:40,216 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-08-31T18:31:40.070185415Z, file=/tmp/junit-13723506434135508848/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B4950C-042EF1C7.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 06:31:40,218 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior506#-446141342] 06:31:40,229 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower507#1415669477] 06:31:40,229 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader508#-1062960419] 06:31:40,229 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 06:31:40,229 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#824,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160]/waiting 06:31:40,229 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 156.0 ms 06:31:40,230 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 19.76 μs 06:31:40,230 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 06:31:40,230 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 06:31:40,230 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 06:31:40,230 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 06:31:40,230 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 06:31:40,233 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 06:31:40,233 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,234 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:31:40,234 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 06:31:40,235 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 06:31:40,235 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,235 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 06:31:40,235 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior509#-610309624] 06:31:40,236 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower510#-2026987836] 06:31:40,236 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader511#-501934163] 06:31:40,239 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 06:31:40,239 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,240 PM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 06:31:40,240 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 06:31:40,241 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 06:31:40,241 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 06:31:40,241 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 06:31:40,241 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior512#-899973992] 06:31:40,242 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower513#-548703467] 06:31:40,242 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader514#-2012543762] 06:31:40,246 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 06:31:40,246 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,247 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 06:31:40,247 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 06:31:40,247 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 06:31:40,247 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 06:31:40,247 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:31:40,247 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 06:31:40,247 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 06:31:40,247 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 06:31:40,247 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 06:31:40,247 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 06:31:40,247 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 06:31:40,248 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,248 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 06:31:40,248 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 06:31:40,248 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 06:31:40,248 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:31:40,248 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 06:31:40,248 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:31:40,248 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 06:31:40,248 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:31:40,248 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 06:31:40,248 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 06:31:40,249 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior515#-955343584] 06:31:40,249 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower516#404519299] 06:31:40,250 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader517#-667351411] 06:31:40,252 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 06:31:40,252 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,252 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 06:31:40,252 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 06:31:40,253 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior518#2005709030] 06:31:40,254 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower519#736251223] 06:31:40,254 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader520#807158126] 06:31:40,256 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 06:31:40,256 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,256 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 06:31:40,257 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 06:31:40,257 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 06:31:40,257 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 06:31:40,257 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 06:31:40,258 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 06:31:40,258 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 06:31:40,258 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 06:31:40,258 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 06:31:40,258 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 06:31:40,258 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 06:31:40,258 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 06:31:40,258 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,258 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 06:31:40,258 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 06:31:40,258 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 06:31:40,258 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:31:40,259 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior521#-918679942] 06:31:40,259 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower522#663699594] 06:31:40,259 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader523#-807342652] 06:31:40,261 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 06:31:40,262 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,262 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:31:40,262 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:31:40,263 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 06:31:40,263 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,263 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 06:31:40,263 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 06:31:40,263 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:31:40,263 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 06:31:40,264 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,264 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 06:31:40,264 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 06:31:40,264 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:31:40,264 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 06:31:40,265 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,265 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 06:31:40,265 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior524#1336949093] 06:31:40,265 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower525#-320674791] 06:31:40,266 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader526#-1683442100] 06:31:40,268 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 06:31:40,268 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,468 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:31:40,469 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.198:17355, Removed) 06:31:40,469 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 06:31:40,469 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 06:31:40,469 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 06:31:40,469 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 06:31:40,469 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior527#1038133077] 06:31:40,482 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower528#1281326946] 06:31:40,482 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader529#-1992870300] 06:31:40,491 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,491 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 06:31:40,743 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:31:40,743 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior530#-863101186] 06:31:40,754 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower531#-413476029] 06:31:40,754 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader532#-2009780969] 06:31:40,759 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 06:31:40,759 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,761 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 06:31:40,761 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 06:31:40,762 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior533#1811064448] 06:31:40,773 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower534#-374413300] 06:31:40,773 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader535#1098165187] 06:31:40,777 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 06:31:40,777 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,778 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 06:31:40,778 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 06:31:40,779 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 06:31:40,779 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 06:31:40,779 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 06:31:40,779 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 06:31:40,779 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 06:31:40,779 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,779 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 06:31:40,779 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 06:31:40,779 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 06:31:40,779 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:31:40,779 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 06:31:40,779 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:31:40,779 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 06:31:40,779 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:31:40,779 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 06:31:40,779 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 06:31:40,780 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 06:31:40,780 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 06:31:40,780 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior536#-124024403] 06:31:40,791 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower537#229868577] 06:31:40,791 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader538#-56773760] 06:31:40,796 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 06:31:40,796 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,797 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 06:31:40,797 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 06:31:40,797 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 06:31:40,797 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 06:31:40,798 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 06:31:40,799 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:31:40,799 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior539#-2106344529] 06:31:40,810 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower540#591930327] 06:31:40,810 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader541#2049318773] 06:31:40,817 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 06:31:40,817 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:40,819 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 06:31:40,819 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 06:31:40,819 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 06:31:40,819 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 06:31:40,820 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 06:31:40,820 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior542#-1661232850] 06:31:40,831 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower543#1442886435] 06:31:40,831 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader544#753147155] 06:31:40,836 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [08/31/2025 18:31:40.837] [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@7a525b9c [INFO] [pekkoDeadLetter][08/31/2025 18:31:40.839] [test-pekko.actor.default-dispatcher-5] [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. [6] 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'. 06:31:40,839 PM [test-pekko.actor.default-dispatcher-12] [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. [6] 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'. 06:31:40,839 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 06:31:40,839 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 06:31:40,839 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 06:31:40,840 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 06:31:40,841 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 06:31:40,841 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 06:31:40,841 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 06:31:40,841 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 06:31:40,842 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 06:31:40,842 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 06:31:40,842 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 06:31:40,842 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 06:31:40,843 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 06:31:40,843 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 06:31:40,846 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 06:31:40,846 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 06:31:40,846 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1 06:31:40,846 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 06:31:40,847 PM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1 06:31:40,847 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 06:31:40,847 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B4950C-327DE852.tmp 06:31:40,850 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B4950C-327DE852.v1 06:31:40,850 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B4950C-327DE852.v1 06:31:40,850 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 06:31:40,850 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 06:31:40,850 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 06:31:40,850 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-31T18:31:40.847112274Z, file=/tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B4950C-327DE852.v1, size=419, entryCompress=NONE, stateCompress=NONE} 06:31:40,850 PM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot completed in 3.806 ms, resetting timer for the next recovery snapshot 06:31:40,850 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and cannot restore from snapshot 06:31:40,850 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 06:31:40,851 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 06:31:40,851 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 06:31:40,851 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 06:31:40,851 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal recovery completedin 188.7 μs with journalIndex=1 06:31:40,851 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Journal recovery completed and cannot restore from snapshot 06:31:40,851 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: ignoring DeleteMessagesSuccess(1) 06:31:40,952 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B4950C-327DE852.v1 06:31:40,953 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 06:31:40,953 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 06:31:40,953 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 06:31:40,953 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-31T18:31:40.847112274Z, file=/tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B4950C-327DE852.v1, size=419, entryCompress=NONE, stateCompress=NONE} as the latest file 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [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]]} 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 06:31:40,954 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 113.1 ms 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [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} 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 06:31:40,954 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 06:31:40,955 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 06:31:40,955 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 06:31:40,955 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 06:31:40,955 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 06:31:40,955 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 06:31:40,955 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 06:31:40,955 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 06:31:40,955 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 06:31:40,955 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 06:31:40,958 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 06:31:40,958 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 3.993 ms 06:31:40,958 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 06:31:40,958 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 2.890 μs 06:31:40,958 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 06:31:40,958 PM [test-pekko.actor.default-dispatcher-12] [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/0x00000007c08ccf60@4c81e028} 06:31:40,958 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 06:31:40,960 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 06:31:40,960 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending 06:31:40,960 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 1.533 ms 06:31:40,960 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 06:31:40,960 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s) 06:31:40,960 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 06:31:40,960 PM [test-pekko.actor.default-dispatcher-12] [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/0x00000007c08ccf60@4c81e028} 06:31:40,960 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 06:31:40,960 PM [test-pekko.actor.default-dispatcher-12] [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] 06:31:40,960 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 06:31:40,960 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 06:31:40,960 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 06:31:40,960 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 06:31:40,960 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 06:31:40,960 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d125481] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B4950C-3940D43F.tmp 06:31:40,960 PM [test-pekko.actor.default-dispatcher-12] [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/0x00000007c08ccf60@4c81e028} 06:31:40,960 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 5.554 ms 06:31:40,961 PM [test-pekko.actor.default-dispatcher-12] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [08/31/2025 18:31:40.961] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][08/31/2025 18:31:40.961] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [7] 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'. 06:31:40,962 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d125481] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B4950C-3940D43F.v1 06:31:40,963 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d125481] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B4950C-327DE852.v1 06:31:40,963 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d125481] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B4950C-3940D43F.v1 06:31:40,963 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d125481] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 06:31:40,963 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d125481] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 06:31:40,963 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d125481] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 06:31:40,963 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d125481] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-08-31T18:31:40.847112274Z, file=/tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B4950C-327DE852.v1, size=419, entryCompress=NONE, stateCompress=NONE} 06:31:40,963 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d125481] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-08-31T18:31:40.960549951Z, file=/tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B4950C-3940D43F.v1, size=573, entryCompress=NONE, stateCompress=NONE} 06:31:40,963 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d125481] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 06:31:40,963 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 06:31:40,963 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-08-31T18:31:40.960549951Z 06:31:40,963 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 06:31:40,963 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 06:31:40,963 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.746 ms 06:31:40,964 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 06:31:40,964 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 06:31:40,964 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 06:31:40,964 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 173.4 μs 06:31:40,964 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 06:31:40,964 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 06:31:41,175 PM [test-pekko.actor.default-dispatcher-6] [INFO] DefaultConfigParamsImpl - Trying to use custom RaftPolicy org.opendaylight.controller.cluster.raft.policy.DisableElectionsRaftPolicy 06:31:41,206 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B4950C-3940D43F.v1 06:31:41,207 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 06:31:41,207 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 06:31:41,207 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 06:31:41,207 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-08-31T18:31:40.960549951Z, file=/tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B4950C-3940D43F.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 06:31:41,208 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 06:31:41,219 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#827,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161]/waiting 06:31:41,220 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 255.9 ms 06:31:41,220 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 21.96 μs 06:31:41,220 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 06:31:41,220 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 06:31:41,220 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 06:31:41,220 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 06:31:41,220 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [08/31/2025 18:31:41.221] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@fffdc37 06:31:41,221 PM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [8] 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][08/31/2025 18:31:41.221] [test-pekko.actor.default-dispatcher-5] [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. [8] 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'. 06:31:41,222 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 06:31:41,222 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 06:31:41,222 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 06:31:41,223 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 06:31:41,223 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 06:31:41,223 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 06:31:41,223 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-162] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 06:31:41,223 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-162] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 06:31:41,225 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 06:31:41,225 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B4950C-3940D43F.v1 06:31:41,225 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 06:31:41,225 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 06:31:41,225 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 06:31:41,225 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-08-31T18:31:40.960549951Z, file=/tmp/junit-12462059853122782394/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B4950C-3940D43F.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 06:31:41,225 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 06:31:41,225 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-08-31T18:31:40.960549951Z 06:31:41,225 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 06:31:41,226 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 110.8 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 06:31:41,226 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 200.7 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 06:31:41,226 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 06:31:41,226 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 06:31:41,226 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and cannot restore from snapshot 06:31:41,226 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 06:31:41,226 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 06:31:41,226 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 06:31:41,226 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 06:31:41,226 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal recovery completedin 92.81 μs with journalIndex=4 06:31:41,226 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Journal recovery completed and cannot restore from snapshot 06:31:41,226 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior545#-1384300307] 06:31:41,237 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower546#-445191468] 06:31:41,238 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader547#-368047787] 06:31:41,238 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 06:31:41,238 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#832,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-162]/waiting 06:31:41,238 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-162] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 14.69 ms 06:31:41,238 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-162] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 23.37 μs 06:31:41,238 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-162] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 06:31:41,239 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 06:31:41,239 PM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 06:31:41,239 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 06:31:41,239 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 06:31:41,243 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 06:31:41,243 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:41,544 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:31:41,674 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:31:41,674 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 06:31:41,925 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 06:31:42,125 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 06:31:42,125 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior548#-1753963198] 06:31:42,136 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower549#-103442657] 06:31:42,137 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader550#-1370368208] 06:31:42,140 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:31:42,141 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:31:42,141 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 06:31:42,141 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 06:31:42,141 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 06:31:42,142 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 06:31:42,142 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior551#-1448490296] 06:31:42,153 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower552#-1206087686] 06:31:42,153 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader553#552433555] [INFO] [08/31/2025 18:31:42.154] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 06:31:42,155 PM [test-pekko.actor.default-dispatcher-12] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [08/31/2025 18:31:42.156] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.198:17355) 06:31:42,156 PM [test-pekko.actor.default-dispatcher-12] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#868134136] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][08/31/2025 18:31:42.156] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#868134136] was unhandled. [9] 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] [08/31/2025 18:31:42.157] [test-pekko.actor.internal-dispatcher-9] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.198:17355] - Exiting completed [INFO] [08/31/2025 18:31:42.157] [test-pekko.actor.internal-dispatcher-9] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.198:17355] - Shutting down... 06:31:42,158 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.198:17355] - Exiting completed 06:31:42,158 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.198:17355] - Shutting down... 06:31:42,158 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.198:17355] - Successfully shut down [INFO] [08/31/2025 18:31:42.157] [test-pekko.actor.internal-dispatcher-9] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.198:17355] - Successfully shut down [INFO] [08/31/2025 18:31:42.159] [test-pekko.remote.default-remote-dispatcher-11] [pekko://test@10.30.171.198:17355/system/remoting-terminator] Shutting down remote daemon. 06:31:42,159 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [08/31/2025 18:31:42.160] [test-pekko.remote.default-remote-dispatcher-11] [pekko://test@10.30.171.198:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 06:31:42,160 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 06:31:42,163 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [08/31/2025 18:31:42.163] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.198:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [08/31/2025 18:31:42.163] [test-pekko.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger