04:30:21,75 PM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [11/03/2025 16:30:21.075] [main] [EventStream(pekko://test)] logger log1-TestEventListener started [DEBUG] [11/03/2025 16:30:21.075] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [11/03/2025 16:30:21.075] [main] [EventStream(pekko://test)] Default Loggers started 04:30:21,96 PM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.33:17355] with UID [-5723532352230384261] [INFO] [11/03/2025 16:30:21.095] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.33:17355] with UID [-5723532352230384261] 04:30:21,96 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.33:17355] - Starting up, Pekko version [1.2.1] ... [INFO] [11/03/2025 16:30:21.096] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.33:17355] - Starting up, Pekko version [1.2.1] ... 04:30:21,99 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.33:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 04:30:21,99 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.33:17355] - Started up successfully [INFO] [11/03/2025 16:30:21.099] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.33:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [11/03/2025 16:30:21.099] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.33:17355] - Started up successfully 04:30:21,101 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.33:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 04:30:21,101 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.33:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [11/03/2025 16:30:21.100] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.33:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [11/03/2025 16:30:21.100] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.33:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 04:30:21,114 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,200 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 04:30:21,200 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 04:30:21,201 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior332#-56005924] 04:30:21,213 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower333#-1200622429] 04:30:21,213 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader334#-1417782755] 04:30:21,216 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,218 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]]} 04:30:21,219 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:30:21,219 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 04:30:21,219 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 04:30:21,219 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 04:30:21,219 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 04:30:21,220 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} 04:30:21,220 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 04:30:21,220 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 04:30:21,221 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:30:21,221 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:30:21,221 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 04:30:21,222 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior335#-1934145807] 04:30:21,233 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower336#656520349] 04:30:21,233 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader337#1631980329] 04:30:21,237 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,239 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 04:30:21,240 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 04:30:21,241 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior338#-2089485320] 04:30:21,252 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower339#-1412668992] 04:30:21,252 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader340#1795033461] 04:30:21,255 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,256 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 04:30:21,257 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 04:30:21,258 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} 04:30:21,258 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 04:30:21,259 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 04:30:21,260 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 04:30:21,260 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 04:30:21,260 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. 04:30:21,260 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 04:30:21,262 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 04:30:21,262 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 04:30:21,263 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 04:30:21,263 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior341#-1244681266] 04:30:21,274 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower342#-279571294] 04:30:21,274 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader343#-1312803722] 04:30:21,279 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,279 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:30:21,279 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:30:21,280 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,280 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 04:30:21,281 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 04:30:21,281 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 04:30:21,281 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 04:30:21,281 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 04:30:21,282 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior344#-375136704] 04:30:21,292 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower345#2102999661] 04:30:21,293 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader346#1628775431] 04:30:21,299 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,300 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 04:30:21,302 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior347#-1895068132] 04:30:21,312 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower348#851858809] 04:30:21,312 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader349#1743642536] 04:30:21,315 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,317 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 04:30:21,317 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 04:30:21,318 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior350#496390528] 04:30:21,328 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower351#795120242] 04:30:21,328 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader352#1119892419] 04:30:21,332 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 04:30:21,332 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,334 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:30:21,334 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:30:21,334 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:30:21,334 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:30:21,335 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 04:30:21,335 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 04:30:21,335 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 04:30:21,335 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 04:30:21,338 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 04:30:21,339 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior353#-827113557] 04:30:21,349 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower354#1151521560] 04:30:21,350 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader355#1667722071] 04:30:21,354 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 04:30:21,354 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,355 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]]} 04:30:21,356 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 04:30:21,356 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} 04:30:21,356 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 04:30:21,357 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior356#1917954131] 04:30:21,367 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower357#-2047557291] 04:30:21,367 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader358#2078942890] 04:30:21,371 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 04:30:21,371 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,372 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:30:21,372 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:30:21,372 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:30:21,373 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:30:21,373 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 04:30:21,373 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 04:30:21,374 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 04:30:21,374 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 04:30:21,375 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 04:30:21,375 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]]} 04:30:21,375 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 04:30:21,376 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} 04:30:21,376 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 04:30:21,376 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior359#-1560360909] 04:30:21,387 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower360#-1937096445] 04:30:21,387 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader361#401448178] 04:30:21,391 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,391 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 04:30:21,393 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior362#721810056] 04:30:21,403 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower363#-1681744322] 04:30:21,404 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader364#-1864493605] 04:30:21,407 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 04:30:21,407 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,408 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 04:30:21,408 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]]} 04:30:21,408 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:30:21,409 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:30:21,409 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:30:21,409 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:30:21,409 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:30:21,409 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} 04:30:21,409 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:30:21,409 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 04:30:21,409 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 04:30:21,410 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior365#1040921292] 04:30:21,421 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower366#-1815255030] 04:30:21,421 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader367#1117876214] 04:30:21,426 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 04:30:21,426 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,428 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]]} 04:30:21,428 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:30:21,428 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 04:30:21,428 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 04:30:21,428 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:30:21,428 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 04:30:21,429 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} 04:30:21,429 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:30:21,429 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 04:30:21,429 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:30:21,429 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:30:21,430 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 04:30:21,430 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 04:30:21,431 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]]} 04:30:21,431 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:30:21,431 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 04:30:21,431 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 04:30:21,431 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 04:30:21,431 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 04:30:21,431 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 04:30:21,431 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} 04:30:21,431 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 04:30:21,431 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 04:30:21,432 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:30:21,432 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:30:21,432 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior368#-1626410920] 04:30:21,443 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower369#1979334460] 04:30:21,443 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader370#1157330732] 04:30:21,447 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 04:30:21,447 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,448 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 04:30:21,449 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 04:30:21,449 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} 04:30:21,450 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 04:30:21,450 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior371#-643883365] 04:30:21,461 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower372#-1786658586] 04:30:21,461 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader373#-611054732] 04:30:21,464 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,466 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior374#1842548181] 04:30:21,477 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower375#-1270207127] 04:30:21,477 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader376#571191615] 04:30:21,480 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 04:30:21,480 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,480 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 04:30:21,481 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 04:30:21,482 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]]} 04:30:21,482 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:30:21,482 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:30:21,482 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:30:21,482 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:30:21,482 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:30:21,482 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} 04:30:21,483 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:30:21,483 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 04:30:21,483 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 04:30:21,483 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 04:30:21,483 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 04:30:21,484 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior377#1272540121] 04:30:21,494 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower378#212228530] 04:30:21,494 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader379#-970419077] 04:30:21,498 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 04:30:21,501 PM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:30:21,502 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] [WARN] [11/03/2025 16:30:21.502] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@101cb94 [INFO] [pekkoDeadLetter][11/03/2025 16:30:21.502] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:30:21,503 PM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:30:21,503 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 04:30:21,503 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 04:30:21,503 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 04:30:21,504 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 04:30:21,505 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 04:30:21,505 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 04:30:21,505 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 04:30:21,505 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 04:30:21,505 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 04:30:21,505 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 04:30:21,519 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=0, votedFor=null 04:30:21,519 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 04:30:21,520 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 04:30:21,520 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 04:30:21,520 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 04:30:21,520 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 04:30:21,520 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 04:30:21,520 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 04:30:21,520 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 04:30:21,520 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed in in 15.28 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 04:30:21,520 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed and can restore from snapshot 04:30:21,521 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 04:30:21,521 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 04:30:21,521 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 04:30:21,521 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 04:30:21,521 PM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]}" message is greater than follower's term 0 - updating term 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [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]]} 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [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} 04:30:21,524 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 19.59 ms 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 04:30:21,524 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 04:30:21,525 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 04:30:21,525 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 04:30:21,525 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 04:30:21,525 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 04:30:21,525 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 04:30:21,529 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending 04:30:21,529 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s) 04:30:21,529 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 4.161 ms 04:30:21,529 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 04:30:21,529 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 3.050 μs 04:30:21,529 PM [test-pekko.actor.default-dispatcher-6] [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/0x00000007c093e018@159b7c9b} 04:30:21,529 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 04:30:21,529 PM [test-pekko.actor.default-dispatcher-6] [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] 04:30:21,529 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 04:30:21,529 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 04:30:21,529 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 04:30:21,529 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 04:30:21,529 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 04:30:21,529 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 234.0 μs 04:30:21,529 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 04:30:21,529 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 04:30:21,529 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 04:30:21,529 PM [test-pekko.actor.default-dispatcher-6] [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/0x00000007c093e018@159b7c9b} 04:30:21,529 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d499618] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006908D89D-1F8D9B6B.tmp 04:30:21,529 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 4.202 ms 04:30:21,529 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) [WARN] [11/03/2025 16:30:21.529] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][11/03/2025 16:30:21.529] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:30:21,529 PM [test-pekko.actor.default-dispatcher-6] [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'. 04:30:21,535 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d499618] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006908D89D-1F8D9B6B.v1 04:30:21,535 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d499618] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 04:30:21,535 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d499618] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 04:30:21,535 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d499618] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 04:30:21,535 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d499618] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006908D89D-1F8D9B6B.v1 04:30:21,535 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d499618] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-11-03T16:30:21.529374059Z, file=/tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006908D89D-1F8D9B6B.v1, size=555, entryCompress=NONE, stateCompress=NONE} 04:30:21,535 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d499618] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 04:30:21,535 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 04:30:21,535 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-11-03T16:30:21.529374059Z 04:30:21,536 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 04:30:21,536 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 04:30:21,536 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 6.687 ms 04:30:21,536 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 04:30:21,536 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 04:30:21,536 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 04:30:21,536 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 04:30:21,536 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 123.8 μs 04:30:21,536 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 04:30:21,622 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 04:30:21,622 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 04:30:21,622 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 04:30:21,622 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006908D89D-1F8D9B6B.v1 04:30:21,622 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-11-03T16:30:21.529374059Z, file=/tmp/junit-18106193646666564062/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006908D89D-1F8D9B6B.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 04:30:21,624 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior380#-1082149464] 04:30:21,635 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower381#-1718117237] 04:30:21,636 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader382#115758953] 04:30:21,636 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 04:30:21,636 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#648,testCaptureSnapshotOnLastEntryInAppendEntries-writer-151]/waiting 04:30:21,636 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 100.4 ms 04:30:21,636 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 12.04 μs 04:30:21,636 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 04:30:21,637 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 04:30:21,637 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 04:30:21,637 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 04:30:21,637 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 04:30:21,641 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,642 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior383#2099540088] 04:30:21,653 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower384#-1664378804] 04:30:21,653 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader385#-1975022766] 04:30:21,658 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 04:30:21,658 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,659 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 04:30:21,659 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 04:30:21,661 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior386#657240114] 04:30:21,663 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower387#289755297] 04:30:21,663 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader388#470982600] 04:30:21,668 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 04:30:21,668 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,669 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 04:30:21,669 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]]} 04:30:21,670 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:30:21,670 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:30:21,670 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:30:21,670 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 04:30:21,670 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:30:21,670 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} 04:30:21,670 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:30:21,670 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 04:30:21,670 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 04:30:21,671 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior389#-1696928558] 04:30:21,672 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower390#1720283064] 04:30:21,672 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader391#-1962439951] 04:30:21,675 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 04:30:21,675 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,676 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 04:30:21,676 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]]} 04:30:21,676 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 04:30:21,677 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} 04:30:21,677 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:30:21,677 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 04:30:21,677 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]]} 04:30:21,677 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 04:30:21,678 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} 04:30:21,678 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 04:30:21,678 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior392#1046592609] 04:30:21,679 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower393#177676575] 04:30:21,679 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader394#651754449] 04:30:21,681 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,682 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior395#443485692] 04:30:21,682 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower396#30039421] 04:30:21,682 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader397#-1806495477] 04:30:21,684 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 04:30:21,684 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,684 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 04:30:21,685 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]]} 04:30:21,685 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 04:30:21,685 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} 04:30:21,685 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:30:21,685 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 04:30:21,685 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]]} 04:30:21,686 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 04:30:21,686 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} 04:30:21,686 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 04:30:21,686 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]]} 04:30:21,686 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 04:30:21,687 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} 04:30:21,687 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 04:30:21,687 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior398#-676452098] 04:30:21,687 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower399#-379875646] 04:30:21,688 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader400#1755070168] 04:30:21,690 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 04:30:21,690 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,690 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]]} 04:30:21,690 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:30:21,690 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 04:30:21,691 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 04:30:21,691 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 04:30:21,691 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 04:30:21,691 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} 04:30:21,691 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 04:30:21,691 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 04:30:21,691 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 04:30:21,691 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior401#-1990842400] 04:30:21,692 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower402#35980317] 04:30:21,692 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader403#1049070007] 04:30:21,694 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 04:30:21,694 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,695 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 04:30:21,696 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader406 04:30:21,696 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader406 04:30:21,697 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 04:30:21,698 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior404#1780653407] 04:30:21,698 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower405#-294152350] 04:30:21,699 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader406#104586841] 04:30:21,701 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 04:30:21,701 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,702 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 04:30:21,702 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]]} 04:30:21,702 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:30:21,702 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:30:21,702 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:30:21,702 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:30:21,702 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:30:21,702 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} 04:30:21,702 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:30:21,702 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 04:30:21,702 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 04:30:21,703 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior407#1644031151] 04:30:21,703 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower408#-717102906] 04:30:21,703 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader409#-1315645800] 04:30:21,705 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 04:30:21,706 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,706 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 04:30:21,706 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]]} 04:30:21,706 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 04:30:21,707 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} 04:30:21,707 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:30:21,707 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior410#-1323521767] 04:30:21,708 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower411#-479059603] 04:30:21,708 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader412#-1813532337] 04:30:21,710 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 04:30:21,712 PM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 04:30:21,713 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] [WARN] [11/03/2025 16:30:21.713] [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@1f1a9363 [INFO] [pekkoDeadLetter][11/03/2025 16:30:21.713] [test-pekko.actor.default-dispatcher-5] [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'. 04:30:21,713 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. [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'. 04:30:21,714 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 04:30:21,714 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 04:30:21,714 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 04:30:21,714 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 04:30:21,715 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 04:30:21,715 PM [test-pekko.actor.default-dispatcher-11] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 04:30:21,715 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 04:30:21,715 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 04:30:21,715 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 04:30:21,715 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - /tmp/junit-12269331439148670989/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 04:30:21,718 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=0, votedFor=null 04:30:21,718 PM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=0} 04:30:21,718 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-12269331439148670989/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 04:30:21,718 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-12269331439148670989/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 04:30:21,718 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-12269331439148670989/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 04:30:21,718 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 04:30:21,718 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 04:30:21,718 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 04:30:21,718 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 04:30:21,718 PM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed in in 3.446 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 04:30:21,718 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed and can restore from snapshot 04:30:21,719 PM [test-pekko.actor.default-dispatcher-11] [INFO] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]}" message is greater than follower's term 0 - updating term 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 04:30:21,721 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 6.271 ms 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 04:30:21,721 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 04:30:21,724 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 04:30:21,724 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 04:30:21,724 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 2.851 ms 04:30:21,724 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 04:30:21,724 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 3 commands after 1.830 μs 04:30:21,724 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c093e018@1216c86e} 04:30:21,724 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 2 synchronized callback(s) 04:30:21,725 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 04:30:21,725 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 3 completion(s) pending 04:30:21,725 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 3 commands in 1.423 ms 04:30:21,725 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 04:30:21,725 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 3 completion(s) 04:30:21,725 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 04:30:21,725 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c093e018@1216c86e} 04:30:21,725 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 04:30:21,725 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 04:30:21,725 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 04:30:21,725 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 04:30:21,725 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 04:30:21,726 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 04:30:21,726 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 04:30:21,726 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c093e018@1216c86e} 04:30:21,726 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d602018] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-12269331439148670989/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006908D89D-2B4532AA.tmp 04:30:21,726 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 4.410 ms [WARN] [11/03/2025 16:30:21.726] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][11/03/2025 16:30:21.726] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:30:21,726 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. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:30:21,727 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d602018] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-12269331439148670989/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006908D89D-2B4532AA.v1 04:30:21,727 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d602018] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-12269331439148670989/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 04:30:21,727 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d602018] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-12269331439148670989/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 04:30:21,727 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d602018] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-12269331439148670989/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 04:30:21,727 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d602018] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-12269331439148670989/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006908D89D-2B4532AA.v1 04:30:21,727 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d602018] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-11-03T16:30:21.725955242Z, file=/tmp/junit-12269331439148670989/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006908D89D-2B4532AA.v1, size=539, entryCompress=NONE, stateCompress=NONE} 04:30:21,727 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d602018] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 04:30:21,730 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 04:30:21,730 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-11-03T16:30:21.725955242Z 04:30:21,730 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 04:30:21,730 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 04:30:21,730 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 4.495 ms 04:30:21,730 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 04:30:21,730 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 04:30:21,730 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 04:30:21,730 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 429.8 μs 04:30:21,730 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 04:30:21,730 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 04:30:21,870 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-12269331439148670989/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 04:30:21,870 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-12269331439148670989/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 04:30:21,870 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-12269331439148670989/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 04:30:21,870 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-12269331439148670989/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006908D89D-2B4532AA.v1 04:30:21,870 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-11-03T16:30:21.725955242Z, file=/tmp/junit-12269331439148670989/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006908D89D-2B4532AA.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 04:30:21,872 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior413#1833171820] 04:30:21,883 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower414#154558508] 04:30:21,883 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader415#-1315969250] 04:30:21,883 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 04:30:21,883 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#651,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152]/waiting 04:30:21,883 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 152.9 ms 04:30:21,883 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 16.78 μs 04:30:21,883 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 04:30:21,884 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 04:30:21,884 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 04:30:21,884 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 04:30:21,884 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 04:30:21,888 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 04:30:21,888 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,889 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 04:30:21,890 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]]} 04:30:21,890 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 04:30:21,891 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} 04:30:21,891 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 04:30:21,891 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior416#52356249] 04:30:21,892 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower417#-1596632881] 04:30:21,892 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader418#1422626961] 04:30:21,895 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 04:30:21,895 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,895 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 04:30:21,896 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 04:30:21,896 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 04:30:21,896 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 04:30:21,896 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 04:30:21,897 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior419#1211816199] 04:30:21,897 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower420#375921865] 04:30:21,897 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader421#1168815728] 04:30:21,900 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 04:30:21,900 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,901 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 04:30:21,901 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]]} 04:30:21,902 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:30:21,902 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 04:30:21,902 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 04:30:21,902 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 04:30:21,902 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 04:30:21,902 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 04:30:21,902 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 04:30:21,902 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 04:30:21,902 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} 04:30:21,902 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 04:30:21,902 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 04:30:21,902 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:30:21,902 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:30:21,902 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 04:30:21,902 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 04:30:21,902 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:30:21,902 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:30:21,902 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 04:30:21,902 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 04:30:21,903 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior422#-40230732] 04:30:21,903 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower423#-384382701] 04:30:21,903 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader424#1018600647] 04:30:21,905 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 04:30:21,905 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,906 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 04:30:21,906 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 04:30:21,906 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior425#-1224730344] 04:30:21,907 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower426#-923260488] 04:30:21,907 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader427#-166411809] 04:30:21,909 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 04:30:21,909 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,910 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:30:21,910 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:30:21,910 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:30:21,910 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:30:21,910 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 04:30:21,911 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]]} 04:30:21,911 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 04:30:21,911 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:30:21,911 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 04:30:21,911 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 04:30:21,911 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 04:30:21,911 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 04:30:21,911 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} 04:30:21,911 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 04:30:21,911 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 04:30:21,911 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:30:21,911 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:30:21,912 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior428#45881098] 04:30:21,912 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower429#-362345375] 04:30:21,912 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader430#1245527095] 04:30:21,914 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 04:30:21,915 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:21,915 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 04:30:21,915 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]]} 04:30:21,915 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 04:30:21,916 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} 04:30:21,916 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:30:21,916 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 04:30:21,916 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]]} 04:30:21,916 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 04:30:21,916 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} 04:30:21,917 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 04:30:21,917 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 04:30:21,917 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]]} 04:30:21,917 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 04:30:21,917 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} 04:30:21,918 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 04:30:21,918 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior431#397477624] 04:30:21,919 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower432#396441337] 04:30:21,919 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader433#3815496] 04:30:21,922 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 04:30:21,922 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:22,122 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.33:17355, Removed) 04:30:22,122 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 04:30:22,122 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 04:30:22,122 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 04:30:22,122 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 04:30:22,122 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior434#251208778] 04:30:22,124 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower435#-207317037] 04:30:22,124 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader436#1876991789] 04:30:22,128 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:22,128 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 04:30:22,330 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior437#-294539569] 04:30:22,341 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower438#-1113841543] 04:30:22,341 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader439#868368636] 04:30:22,347 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 04:30:22,347 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:22,349 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 04:30:22,349 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 04:30:22,350 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior440#1572364846] 04:30:22,361 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower441#-413488322] 04:30:22,361 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader442#1411037038] 04:30:22,365 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 04:30:22,365 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:22,367 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]]} 04:30:22,367 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:30:22,367 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 04:30:22,367 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 04:30:22,367 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 04:30:22,367 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 04:30:22,367 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 04:30:22,367 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} 04:30:22,368 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 04:30:22,368 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 04:30:22,368 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:30:22,368 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:30:22,368 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 04:30:22,368 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 04:30:22,368 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:30:22,368 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:30:22,368 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 04:30:22,369 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 04:30:22,369 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 04:30:22,369 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 04:30:22,370 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior443#328316197] 04:30:22,381 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower444#858609486] 04:30:22,381 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader445#-48439380] 04:30:22,385 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 04:30:22,385 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:22,386 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:30:22,386 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:30:22,386 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:30:22,386 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:30:22,387 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]]} 04:30:22,388 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} 04:30:22,389 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior446#-840336257] 04:30:22,399 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower447#1617423795] 04:30:22,399 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader448#26152269] 04:30:22,404 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 04:30:22,404 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:22,405 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 04:30:22,406 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]]} 04:30:22,407 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:30:22,407 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 04:30:22,407 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 04:30:22,408 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior449#396808385] 04:30:22,418 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower450#2024294678] 04:30:22,419 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader451#-763291666] 04:30:22,423 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 04:30:22,429 PM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:30:22,429 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 04:30:22,430 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 04:30:22,430 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:30:22,430 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:30:22,430 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 [WARN] [11/03/2025 16:30:22.430] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@32351a27 [INFO] [pekkoDeadLetter][11/03/2025 16:30:22.431] [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. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:30:22,431 PM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:30:22,431 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 04:30:22,431 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 04:30:22,431 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 04:30:22,431 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 04:30:22,431 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 04:30:22,431 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 04:30:22,436 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=0, votedFor=null 04:30:22,436 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 04:30:22,436 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:30:22,436 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 04:30:22,436 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 04:30:22,436 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 04:30:22,436 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 04:30:22,436 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 04:30:22,436 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 04:30:22,436 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 5.342 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 04:30:22,436 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and can restore from snapshot 04:30:22,437 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:30:22,437 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 04:30:22,437 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 04:30:22,437 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 04:30:22,437 PM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]}" message is greater than follower's term 0 - updating term 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [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]]} 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 04:30:22,439 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 8.355 ms 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [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} 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 04:30:22,439 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 04:30:22,440 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 04:30:22,440 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 04:30:22,440 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 04:30:22,440 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 04:30:22,440 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 04:30:22,440 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 04:30:22,440 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 04:30:22,440 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 04:30:22,440 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 04:30:22,443 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 04:30:22,443 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 04:30:22,443 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 3.798 ms 04:30:22,443 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 2.840 μs 04:30:22,443 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 04:30:22,443 PM [test-pekko.actor.default-dispatcher-6] [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/0x00000007c093e018@18e18955} 04:30:22,443 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 04:30:22,445 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 04:30:22,445 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending 04:30:22,445 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 1.566 ms 04:30:22,445 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s) 04:30:22,445 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 04:30:22,445 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 04:30:22,445 PM [test-pekko.actor.default-dispatcher-6] [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$$Lambda/0x00000007c093e018@18e18955} 04:30:22,445 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 04:30:22,445 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 04:30:22,445 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 04:30:22,445 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 04:30:22,445 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 04:30:22,445 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 04:30:22,445 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 04:30:22,445 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c093e018@18e18955} 04:30:22,445 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d728598] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006908D89E-1A8D0AC9.tmp 04:30:22,445 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 5.371 ms [WARN] [11/03/2025 16:30:22.445] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][11/03/2025 16:30:22.445] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:30:22,445 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:30:22,447 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d728598] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006908D89E-1A8D0AC9.v1 04:30:22,447 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d728598] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:30:22,447 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d728598] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 04:30:22,447 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d728598] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 04:30:22,447 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d728598] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006908D89E-1A8D0AC9.v1 04:30:22,448 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d728598] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-11-03T16:30:22.445450953Z, file=/tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006908D89E-1A8D0AC9.v1, size=573, entryCompress=NONE, stateCompress=NONE} 04:30:22,448 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d728598] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 04:30:22,448 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 04:30:22,448 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-11-03T16:30:22.445450953Z 04:30:22,448 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 04:30:22,448 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 04:30:22,448 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.180 ms 04:30:22,448 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 04:30:22,448 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 04:30:22,448 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 04:30:22,448 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 199.3 μs 04:30:22,448 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 04:30:22,448 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 04:30:22,589 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:30:22,589 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 04:30:22,589 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 04:30:22,589 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006908D89E-1A8D0AC9.v1 04:30:22,589 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-11-03T16:30:22.445450953Z, file=/tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006908D89E-1A8D0AC9.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 04:30:22,590 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 04:30:22,601 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#654,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153]/waiting 04:30:22,601 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 152.8 ms 04:30:22,601 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 14.41 μs 04:30:22,601 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 04:30:22,601 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 04:30:22,601 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 04:30:22,601 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:30:22,601 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:30:22,602 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [11/03/2025 16:30:22.602] [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@202df00f 04:30:22,603 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. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][11/03/2025 16:30:22.603] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:30:22,603 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 04:30:22,603 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:30:22,603 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:30:22,603 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 04:30:22,604 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 04:30:22,604 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 04:30:22,604 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 04:30:22,604 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 04:30:22,604 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 04:30:22,604 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:30:22,604 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:30:22,604 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 04:30:22,604 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 04:30:22,604 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006908D89E-1A8D0AC9.v1 04:30:22,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-11-03T16:30:22.445450953Z, file=/tmp/junit-12314741350425325408/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006908D89E-1A8D0AC9.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 04:30:22,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-11-03T16:30:22.445450953Z 04:30:22,605 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 04:30:22,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 04:30:22,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 04:30:22,605 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 04:30:22,606 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 1.315 ms: last log index = 2, last log term = 1, napshot index = 2, snapshot term = 1, journal size = 0 04:30:22,606 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and cannot restore from snapshot 04:30:22,606 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior452#-1070039577] 04:30:22,617 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower453#-1851824086] 04:30:22,617 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader454#1286264867] 04:30:22,617 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 04:30:22,617 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#657,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154]/waiting 04:30:22,617 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 13.21 ms 04:30:22,617 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 14.30 μs 04:30:22,617 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 04:30:22,618 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 04:30:22,618 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 04:30:22,618 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:30:22,618 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:30:22,622 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 04:30:22,623 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:22,923 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 04:30:23,53 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 04:30:23,304 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 04:30:23,504 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 04:30:23,504 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior455#974583675] 04:30:23,515 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower456#-495707580] 04:30:23,515 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader457#792204800] 04:30:23,519 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:30:23,520 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 04:30:23,520 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 04:30:23,520 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 04:30:23,520 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 04:30:23,521 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior458#945206376] 04:30:23,531 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower459#2145450678] 04:30:23,531 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader460#134795145] [INFO] [11/03/2025 16:30:23.533] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 04:30:23,533 PM [test-pekko.actor.default-dispatcher-11] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [11/03/2025 16:30:23.533] [test-pekko.actor.default-dispatcher-11] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.33:17355) [INFO] [pekkoDeadLetter][11/03/2025 16:30:23.534] [test-pekko.actor.default-dispatcher-11] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-999215782] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:30:23,534 PM [test-pekko.actor.default-dispatcher-5] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-999215782] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [11/03/2025 16:30:23.534] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.33:17355] - Exiting completed [INFO] [11/03/2025 16:30:23.534] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.33:17355] - Shutting down... 04:30:23,534 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.33:17355] - Exiting completed 04:30:23,534 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.33:17355] - Shutting down... 04:30:23,534 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.33:17355] - Successfully shut down [INFO] [11/03/2025 16:30:23.534] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.33:17355] - Successfully shut down [INFO] [11/03/2025 16:30:23.536] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.33:17355/system/remoting-terminator] Shutting down remote daemon. 04:30:23,536 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 04:30:23,536 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [11/03/2025 16:30:23.536] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.33:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [11/03/2025 16:30:23.538] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.33:17355/system/remoting-terminator] Remoting shut down. 04:30:23,538 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [11/03/2025 16:30:23.539] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger