[DEBUG] [08/12/2026 15:07:14.272] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 03:07:14,273 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [08/12/2026 15:07:14.273] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [08/12/2026 15:07:14.273] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [08/12/2026 15:07:14.294] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.29:17355] with UID [4804347315665980314] 03:07:14,294 PM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.29:17355] with UID [4804347315665980314] [INFO] [08/12/2026 15:07:14.295] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.29:17355] - Starting up, Pekko version [1.0.3] ... 03:07:14,295 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.29:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [08/12/2026 15:07:14.297] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.29:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 03:07:14,297 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.29:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [08/12/2026 15:07:14.297] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.29:17355] - Started up successfully 03:07:14,297 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.29:17355] - Started up successfully [INFO] [08/12/2026 15:07:14.298] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.29:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 03:07:14,298 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.29:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 03:07:14,298 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.29:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [08/12/2026 15:07:14.298] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.29:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 03:07:14,312 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,407 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 03:07:14,407 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 03:07:14,408 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior425#161488944] 03:07:14,419 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower426#-93420339] 03:07:14,419 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader427#-1771439987] 03:07:14,422 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,424 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]]} 03:07:14,424 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:07:14,424 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 03:07:14,424 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 03:07:14,424 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 03:07:14,424 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 03:07:14,424 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} 03:07:14,425 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 03:07:14,425 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 03:07:14,426 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 03:07:14,426 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:07:14,426 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 03:07:14,426 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior428#1801836909] 03:07:14,437 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower429#-423537641] 03:07:14,437 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader430#-298804896] 03:07:14,440 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,441 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 03:07:14,441 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 03:07:14,442 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior431#2077405996] 03:07:14,452 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower432#-335683976] 03:07:14,452 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader433#-936456396] 03:07:14,454 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,455 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 03:07:14,455 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 03:07:14,456 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} 03:07:14,456 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 03:07:14,456 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 03:07:14,457 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 03:07:14,457 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 03:07:14,457 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. 03:07:14,457 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 03:07:14,458 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 03:07:14,458 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 03:07:14,458 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 03:07:14,459 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior434#-673692500] 03:07:14,469 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower435#1679980586] 03:07:14,469 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader436#-1080901800] 03:07:14,472 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,473 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:07:14,473 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:07:14,473 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,473 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 03:07:14,474 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 03:07:14,474 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 03:07:14,474 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 03:07:14,474 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 03:07:14,474 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior437#-188400965] 03:07:14,485 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower438#-695833919] 03:07:14,485 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader439#-1869892900] 03:07:14,487 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,488 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 03:07:14,489 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior440#-805601017] 03:07:14,500 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower441#1486546486] 03:07:14,500 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader442#518544434] 03:07:14,503 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,505 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 03:07:14,505 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 03:07:14,505 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior443#-576999872] 03:07:14,516 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower444#-1244947622] 03:07:14,516 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader445#-1566729026] 03:07:14,519 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 03:07:14,519 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,523 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:07:14,523 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:07:14,523 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:07:14,525 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:07:14,526 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 03:07:14,526 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 03:07:14,526 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 03:07:14,530 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 03:07:14,532 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 03:07:14,532 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior446#-203995322] 03:07:14,543 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower447#-787863489] 03:07:14,543 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader448#327448329] 03:07:14,557 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 03:07:14,557 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,558 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]]} 03:07:14,558 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 03:07:14,558 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} 03:07:14,558 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 03:07:14,559 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior449#-815266756] 03:07:14,569 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower450#-1713125228] 03:07:14,569 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader451#713058490] 03:07:14,573 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 03:07:14,573 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,574 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:07:14,574 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:07:14,574 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:07:14,574 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:07:14,575 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 03:07:14,575 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 03:07:14,575 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 03:07:14,576 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 03:07:14,576 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 03:07:14,577 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]]} 03:07:14,577 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 03:07:14,578 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} 03:07:14,578 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 03:07:14,578 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior452#-47130964] 03:07:14,579 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower453#-1573453534] 03:07:14,579 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader454#-65614201] 03:07:14,583 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,583 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 03:07:14,584 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior455#724319716] 03:07:14,594 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower456#1919572249] 03:07:14,594 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader457#-2026493613] 03:07:14,598 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 03:07:14,598 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,598 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 03:07:14,600 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]]} 03:07:14,600 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:07:14,600 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:07:14,601 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 03:07:14,601 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 03:07:14,601 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 03:07:14,601 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} 03:07:14,601 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:07:14,601 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 03:07:14,601 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 03:07:14,602 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior458#1849600100] 03:07:14,613 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower459#-360954102] 03:07:14,613 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader460#1354626998] 03:07:14,618 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 03:07:14,618 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,619 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]]} 03:07:14,619 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:07:14,619 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 03:07:14,619 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 03:07:14,620 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 03:07:14,620 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 03:07:14,620 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} 03:07:14,620 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:07:14,620 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 03:07:14,620 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 03:07:14,620 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:07:14,620 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 03:07:14,620 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 03:07:14,623 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]]} 03:07:14,623 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 03:07:14,623 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 03:07:14,623 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 03:07:14,623 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 03:07:14,623 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 03:07:14,623 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 03:07:14,623 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} 03:07:14,623 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 03:07:14,623 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 03:07:14,624 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 03:07:14,624 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 03:07:14,624 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior461#-467457764] 03:07:14,635 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower462#995915673] 03:07:14,635 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader463#-433709145] 03:07:14,640 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 03:07:14,640 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,641 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 03:07:14,642 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 03:07:14,642 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} 03:07:14,642 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 03:07:14,643 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior464#-1308885405] 03:07:14,654 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower465#191475886] 03:07:14,654 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader466#-2039470030] 03:07:14,659 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,663 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior467#-1988897052] 03:07:14,674 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower468#-1719068624] 03:07:14,674 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader469#-447751392] 03:07:14,687 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 03:07:14,687 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:14,687 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 03:07:14,687 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 03:07:14,688 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]]} 03:07:14,688 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:07:14,688 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:07:14,688 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 03:07:14,688 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 03:07:14,688 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 03:07:14,688 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} 03:07:14,688 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:07:14,688 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 03:07:14,688 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 03:07:14,688 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 03:07:14,688 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 03:07:14,689 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior470#-453599836] 03:07:14,699 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower471#1247595128] 03:07:14,699 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader472#640895977] 03:07:14,708 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [08/12/2026 15:07:14.709] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@3414ad3b [INFO] [pekkoDeadLetter][08/12/2026 15:07:14.709] [test-pekko.actor.default-dispatcher-12] [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'. 03:07:14,710 PM [test-pekko.actor.default-dispatcher-12] [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'. 03:07:14,711 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 03:07:14,711 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 03:07:14,711 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 03:07:14,711 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 03:07:14,712 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 03:07:14,712 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 03:07:14,713 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 03:07:14,713 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 03:07:14,713 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 03:07:14,713 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 03:07:14,713 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:07:14,713 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 03:07:14,717 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:07:14,717 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 03:07:14,717 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1 03:07:14,717 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 03:07:14,717 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Taking snapshot on entry with index -1 [ERROR] [08/12/2026 15:07:14.718] [test-pekko.actor.internal-dispatcher-10] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null at org.opendaylight.controller.cluster.raft@11.0.5-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290) at org.opendaylight.controller.cluster.raft@11.0.5-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192) at org.opendaylight.controller.cluster.raft@11.0.5-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43) at org.opendaylight.controller.cluster.raft@11.0.5-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197) at org.opendaylight.controller.cluster.raft@11.0.5-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164) at org.opendaylight.controller.cluster.raft@11.0.5-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145) at org.opendaylight.controller.cluster.raft@11.0.5-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:232) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.18/scala.PartialFunction.applyOrElse(PartialFunction.scala:225) at scala.library@2.13.18/scala.PartialFunction.applyOrElse$(PartialFunction.scala:224) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.18/scala.PartialFunction$OrElse.apply(PartialFunction.scala:277) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:280) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:241) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 03:07:14,718 PM [test-pekko.actor.default-dispatcher-7] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.MockRaftActor.getState()" because the return value of "java.util.concurrent.atomic.AtomicReference.get()" is null at org.opendaylight.controller.cluster.raft@11.0.5-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.lambda$newRaftActorSnapshotCohort$1(FollowerTest.java:1290) at org.opendaylight.controller.cluster.raft@11.0.5-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:192) at org.opendaylight.controller.cluster.raft@11.0.5-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.takeSnapshot(MockRaftActor.java:43) at org.opendaylight.controller.cluster.raft@11.0.5-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.takeSnapshot(Recovery.java:197) at org.opendaylight.controller.cluster.raft@11.0.5-SNAPSHOT/org.opendaylight.controller.cluster.raft.Recovery.saveFinalSnapshot(Recovery.java:164) at org.opendaylight.controller.cluster.raft@11.0.5-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRecovery.handleRecoveryMessage(PekkoRecovery.java:145) at org.opendaylight.controller.cluster.raft@11.0.5-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:232) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.18/scala.PartialFunction.applyOrElse(PartialFunction.scala:225) at scala.library@2.13.18/scala.PartialFunction.applyOrElse$(PartialFunction.scala:224) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.18/scala.PartialFunction$OrElse.apply(PartialFunction.scala:277) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:655) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:784) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:280) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:241) at org.opendaylight.controller.repackaged.pekko@11.0.5-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 03:07:14,718 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: not enabled, no clean up necessary 03:07:14,718 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 03:07:14,718 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 03:07:14,719 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 03:07:14,719 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 03:07:14,719 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 03:07:14,719 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 [WARN] [08/12/2026 15:07:14.719] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@589c18ca [INFO] [pekkoDeadLetter][08/12/2026 15:07:14.719] [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. [2] 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'. 03:07:14,720 PM [test-pekko.actor.default-dispatcher-7] [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. [2] 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'. 03:07:14,720 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 03:07:14,720 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 03:07:14,723 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:07:14,723 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 03:07:14,723 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 03:07:14,723 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 03:07:14,723 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 03:07:14,723 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:07:14,723 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 03:07:14,723 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: restoring local TermInfo{term=1} 03:07:14,723 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:07:14,723 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1 03:07:14,724 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 03:07:14,724 PM [test-pekko.actor.default-dispatcher-15] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Taking snapshot on entry with index -1 03:07:14,724 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 03:07:14,724 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A7C8C22-2B2946E6.tmp 03:07:14,730 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A7C8C22-2B2946E6.v1 03:07:14,730 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A7C8C22-2B2946E6.v1 03:07:14,730 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 03:07:14,730 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 03:07:14,730 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 03:07:14,730 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2026-08-12T15:07:14.724125414Z, file=/tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A7C8C22-2B2946E6.v1, size=419, entryCompress=NONE, stateCompress=NONE} 03:07:14,730 PM [test-pekko.actor.default-dispatcher-15] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot completed in 6.482 ms, resetting timer for the next recovery snapshot 03:07:14,730 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed and cannot restore from snapshot 03:07:14,730 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 03:07:14,730 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 03:07:14,730 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 03:07:14,730 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 03:07:14,730 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: journal recovery completedin 177.5 μs with journalIndex=1 03:07:14,730 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Journal recovery completed and cannot restore from snapshot 03:07:14,731 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 03:07:14,731 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 03:07:14,731 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: writer thread VirtualThread[#831,testCaptureSnapshotOnLastEntryInAppendEntries-writer-158]/waiting started 03:07:14,731 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: ignoring DeleteMessagesSuccess(1) 03:07:14,832 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A7C8C22-2B2946E6.v1 03:07:14,832 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 03:07:14,832 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 03:07:14,832 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 03:07:14,832 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2026-08-12T15:07:14.724125414Z, file=/tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A7C8C22-2B2946E6.v1, size=419, entryCompress=NONE, stateCompress=NONE} as the latest file 03:07:14,832 PM [test-pekko.actor.default-dispatcher-15] [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]]} 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 03:07:14,833 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 102.3 ms 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [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} 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 03:07:14,833 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 03:07:14,834 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 03:07:14,837 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 03:07:14,837 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 4.489 ms 03:07:14,837 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 3.710 μs 03:07:14,838 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 03:07:14,838 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 03:07:14,838 PM [test-pekko.actor.default-dispatcher-15] [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/0x00000007c0938fb0@2dc97e26} 03:07:14,838 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 1 synchronized callback(s) 03:07:14,838 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 03:07:14,838 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending 03:07:14,838 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s) 03:07:14,838 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 893.5 μs 03:07:14,838 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 03:07:14,838 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 03:07:14,838 PM [test-pekko.actor.default-dispatcher-15] [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] 03:07:14,838 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 03:07:14,838 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 03:07:14,838 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 03:07:14,839 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 03:07:14,839 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 03:07:14,839 PM [test-pekko.actor.default-dispatcher-15] [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/0x00000007c0938fb0@2dc97e26} 03:07:14,839 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d379758] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A7C8C22-320207F1.tmp 03:07:14,839 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 5.228 ms [WARN] [08/12/2026 15:07:14.839] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][08/12/2026 15:07:14.839] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [3] 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'. 03:07:14,839 PM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [3] 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'. 03:07:14,841 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d379758] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A7C8C22-320207F1.v1 03:07:14,841 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d379758] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A7C8C22-2B2946E6.v1 03:07:14,841 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d379758] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A7C8C22-320207F1.v1 03:07:14,842 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d379758] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 03:07:14,842 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d379758] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 03:07:14,842 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d379758] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 03:07:14,842 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d379758] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2026-08-12T15:07:14.724125414Z, file=/tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A7C8C22-2B2946E6.v1, size=419, entryCompress=NONE, stateCompress=NONE} 03:07:14,842 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d379758] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2026-08-12T15:07:14.838993905Z, file=/tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A7C8C22-320207F1.v1, size=555, entryCompress=NONE, stateCompress=NONE} 03:07:14,842 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d379758] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 03:07:14,842 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 03:07:14,842 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2026-08-12T15:07:14.838993905Z 03:07:14,842 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 03:07:14,842 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 3.725 ms 03:07:14,842 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 03:07:14,842 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 03:07:14,842 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 03:07:14,842 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 03:07:14,842 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 247.8 μs 03:07:14,842 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 03:07:14,842 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 03:07:15,34 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A7C8C22-320207F1.v1 03:07:15,35 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 03:07:15,35 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 03:07:15,35 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 03:07:15,35 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2026-08-12T15:07:14.838993905Z, file=/tmp/junit-9382559535464791568/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A7C8C22-320207F1.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 03:07:15,37 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior473#1338561864] 03:07:15,48 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower474#-966570213] 03:07:15,48 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader475#-805971865] 03:07:15,49 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 03:07:15,49 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#831,testCaptureSnapshotOnLastEntryInAppendEntries-writer-158]/waiting 03:07:15,49 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 206.6 ms 03:07:15,49 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 13.67 μs 03:07:15,49 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 03:07:15,49 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminated thread VirtualThread[#831,testCaptureSnapshotOnLastEntryInAppendEntries-writer-158]/terminated 03:07:15,49 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 03:07:15,49 PM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 03:07:15,49 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 03:07:15,49 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 03:07:15,54 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,55 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior476#-577846333] 03:07:15,66 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower477#-1215129071] 03:07:15,66 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader478#-715672791] 03:07:15,71 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 03:07:15,71 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,72 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 03:07:15,73 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 03:07:15,73 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior479#224325401] 03:07:15,84 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower480#-2076486923] 03:07:15,84 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader481#1981918641] 03:07:15,91 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 03:07:15,91 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,92 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 03:07:15,92 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]]} 03:07:15,93 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:07:15,93 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:07:15,93 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 03:07:15,93 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 03:07:15,93 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 03:07:15,93 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} 03:07:15,93 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:07:15,93 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 03:07:15,93 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 03:07:15,94 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior482#1054601346] 03:07:15,104 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower483#1438390086] 03:07:15,105 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader484#1915980313] 03:07:15,107 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 03:07:15,107 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,108 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 03:07:15,109 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]]} 03:07:15,109 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 03:07:15,110 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} 03:07:15,110 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:07:15,110 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 03:07:15,111 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]]} 03:07:15,111 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 03:07:15,112 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} 03:07:15,112 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 03:07:15,113 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior485#2033725587] 03:07:15,123 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower486#990091544] 03:07:15,124 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader487#-1537634156] 03:07:15,127 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,128 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior488#1284940488] 03:07:15,129 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower489#-77504847] 03:07:15,129 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader490#722561101] 03:07:15,133 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 03:07:15,133 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,134 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 03:07:15,135 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]]} 03:07:15,135 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 03:07:15,136 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} 03:07:15,136 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:07:15,136 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 03:07:15,136 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]]} 03:07:15,137 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 03:07:15,137 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} 03:07:15,137 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 03:07:15,138 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]]} 03:07:15,138 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 03:07:15,138 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} 03:07:15,138 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 03:07:15,138 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior491#1798109732] 03:07:15,149 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower492#-700559210] 03:07:15,149 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader493#-729018201] 03:07:15,152 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 03:07:15,152 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,153 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]]} 03:07:15,153 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:07:15,154 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 03:07:15,154 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 03:07:15,154 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 03:07:15,154 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 03:07:15,154 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} 03:07:15,154 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 03:07:15,154 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 03:07:15,154 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 03:07:15,155 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior494#-1462538107] 03:07:15,166 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower495#1072222909] 03:07:15,166 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader496#-922221539] 03:07:15,169 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 03:07:15,169 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,171 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 03:07:15,172 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader499 03:07:15,172 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader499 03:07:15,174 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 03:07:15,175 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior497#-988930876] 03:07:15,185 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower498#202480763] 03:07:15,185 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader499#-1408015615] 03:07:15,189 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 03:07:15,189 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,190 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 03:07:15,190 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]]} 03:07:15,191 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:07:15,191 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:07:15,191 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 03:07:15,191 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 03:07:15,191 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 03:07:15,191 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} 03:07:15,191 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:07:15,191 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 03:07:15,192 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 03:07:15,192 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior500#1367379019] 03:07:15,193 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower501#-13552392] 03:07:15,193 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader502#-1030419887] 03:07:15,196 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 03:07:15,196 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,197 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 03:07:15,197 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]]} 03:07:15,197 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 03:07:15,197 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} 03:07:15,198 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:07:15,198 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior503#-350280556] 03:07:15,198 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower504#-932494930] 03:07:15,198 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader505#202945556] 03:07:15,200 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [08/12/2026 15:07:15.201] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@ca1cdac [INFO] [pekkoDeadLetter][08/12/2026 15:07:15.201] [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. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:07:15,201 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:07:15,202 PM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 03:07:15,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 03:07:15,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 03:07:15,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 03:07:15,203 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 03:07:15,203 PM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 03:07:15,204 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 03:07:15,204 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 03:07:15,204 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 03:07:15,204 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 03:07:15,204 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 03:07:15,205 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 03:07:15,208 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 03:07:15,208 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 03:07:15,208 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: taking snapshot to clear Pekko persistence to 1 03:07:15,208 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 03:07:15,208 PM [test-pekko.actor.default-dispatcher-15] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Taking snapshot on entry with index -1 03:07:15,208 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 03:07:15,208 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A7C8C23-0C699E7C.tmp 03:07:15,241 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A7C8C23-0C699E7C.v1 03:07:15,241 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A7C8C23-0C699E7C.v1 03:07:15,241 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 03:07:15,241 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 03:07:15,241 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 03:07:15,241 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2026-08-12T15:07:15.208248444Z, file=/tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A7C8C23-0C699E7C.v1, size=419, entryCompress=NONE, stateCompress=NONE} 03:07:15,242 PM [test-pekko.actor.default-dispatcher-15] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot completed in 33.89 ms, resetting timer for the next recovery snapshot 03:07:15,242 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed and cannot restore from snapshot 03:07:15,242 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 03:07:15,242 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 03:07:15,242 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 03:07:15,242 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 03:07:15,242 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal recovery completedin 179.2 μs with journalIndex=1 03:07:15,242 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Journal recovery completed and cannot restore from snapshot 03:07:15,242 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: writer thread VirtualThread[#836,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159]/runnable started 03:07:15,242 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 03:07:15,242 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: ignoring DeleteMessagesSuccess(1) 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [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]]} 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 03:07:15,243 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 800.8 μs 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [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} 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 03:07:15,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 03:07:15,247 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 03:07:15,247 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 03:07:15,247 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 3.841 ms 03:07:15,247 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 03:07:15,247 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 3 commands after 3.690 μs 03:07:15,247 PM [test-pekko.actor.default-dispatcher-6] [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$$Lambda/0x00000007c0938fb0@3ff0a0a3} 03:07:15,247 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 2 synchronized callback(s) 03:07:15,248 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 03:07:15,249 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 3 completion(s) pending 03:07:15,249 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 3 completion(s) 03:07:15,249 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 3 commands in 1.667 ms 03:07:15,249 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 03:07:15,249 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 03:07:15,249 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0938fb0@3ff0a0a3} 03:07:15,249 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 03:07:15,249 PM [test-pekko.actor.default-dispatcher-6] [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] 03:07:15,249 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 03:07:15,249 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 03:07:15,249 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 03:07:15,249 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 03:07:15,249 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 03:07:15,249 PM [test-pekko.actor.default-dispatcher-6] [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/0x00000007c0938fb0@3ff0a0a3} 03:07:15,249 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 5.722 ms 03:07:15,249 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d183119] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A7C8C23-0EDD1E43.tmp 03:07:15,249 PM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [08/12/2026 15:07:15.249] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][08/12/2026 15:07:15.249] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:07:15,251 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d183119] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A7C8C23-0EDD1E43.v1 03:07:15,251 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d183119] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A7C8C23-0EDD1E43.v1 03:07:15,251 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d183119] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A7C8C23-0C699E7C.v1 03:07:15,252 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d183119] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 03:07:15,252 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d183119] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 03:07:15,252 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d183119] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 03:07:15,252 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d183119] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2026-08-12T15:07:15.208248444Z, file=/tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A7C8C23-0C699E7C.v1, size=419, entryCompress=NONE, stateCompress=NONE} 03:07:15,252 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d183119] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2026-08-12T15:07:15.249372227Z, file=/tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A7C8C23-0EDD1E43.v1, size=539, entryCompress=NONE, stateCompress=NONE} 03:07:15,252 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d183119] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 03:07:15,252 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 03:07:15,252 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2026-08-12T15:07:15.249372227Z 03:07:15,252 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 03:07:15,253 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 03:07:15,253 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 3.971 ms 03:07:15,253 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 03:07:15,253 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 03:07:15,253 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 03:07:15,253 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 172.7 μs 03:07:15,253 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 03:07:15,253 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 03:07:15,394 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A7C8C23-0EDD1E43.v1 03:07:15,394 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 03:07:15,394 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 03:07:15,394 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 03:07:15,394 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2026-08-12T15:07:15.249372227Z, file=/tmp/junit-13862349234522225550/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A7C8C23-0EDD1E43.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 03:07:15,396 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior506#673083492] 03:07:15,407 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower507#-56281588] 03:07:15,407 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader508#940484851] 03:07:15,407 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 03:07:15,407 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#836,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159]/waiting 03:07:15,407 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 154.4 ms 03:07:15,407 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 15.32 μs 03:07:15,407 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 03:07:15,407 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminated thread VirtualThread[#836,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-159]/terminated 03:07:15,408 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 03:07:15,408 PM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 03:07:15,408 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 03:07:15,408 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 03:07:15,412 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 03:07:15,412 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,413 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 03:07:15,413 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]]} 03:07:15,414 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 03:07:15,414 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} 03:07:15,414 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 03:07:15,414 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior509#860803371] 03:07:15,415 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower510#-1664950709] 03:07:15,415 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader511#1251140708] 03:07:15,418 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 03:07:15,418 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,418 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 03:07:15,419 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 03:07:15,419 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 03:07:15,419 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 03:07:15,419 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 03:07:15,419 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior512#2054266262] 03:07:15,420 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower513#-1484089780] 03:07:15,420 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader514#1938192258] 03:07:15,423 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 03:07:15,423 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,423 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 03:07:15,424 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]]} 03:07:15,424 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 03:07:15,424 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 03:07:15,424 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:07:15,424 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 03:07:15,424 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 03:07:15,424 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 03:07:15,424 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 03:07:15,424 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 03:07:15,424 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 03:07:15,424 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} 03:07:15,424 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 03:07:15,424 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 03:07:15,424 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 03:07:15,424 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:07:15,424 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 03:07:15,424 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 03:07:15,424 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 03:07:15,424 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 03:07:15,424 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 03:07:15,424 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 03:07:15,425 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior515#-1668348484] 03:07:15,425 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower516#705103792] 03:07:15,425 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader517#-475871622] 03:07:15,427 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 03:07:15,427 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,428 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 03:07:15,428 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 03:07:15,428 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior518#171866961] 03:07:15,429 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower519#915196568] 03:07:15,429 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader520#1764281884] 03:07:15,431 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 03:07:15,431 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,431 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:07:15,431 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:07:15,431 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:07:15,431 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:07:15,431 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 03:07:15,432 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]]} 03:07:15,432 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 03:07:15,432 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:07:15,432 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 03:07:15,432 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 03:07:15,432 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 03:07:15,432 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 03:07:15,432 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} 03:07:15,432 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 03:07:15,432 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 03:07:15,432 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 03:07:15,432 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 03:07:15,433 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior521#-938466574] 03:07:15,433 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower522#-112190945] 03:07:15,433 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader523#1181369714] 03:07:15,435 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 03:07:15,435 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,435 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 03:07:15,436 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]]} 03:07:15,436 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 03:07:15,436 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} 03:07:15,436 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:07:15,436 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 03:07:15,436 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]]} 03:07:15,437 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 03:07:15,437 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} 03:07:15,437 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 03:07:15,437 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 03:07:15,437 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]]} 03:07:15,437 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 03:07:15,438 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} 03:07:15,438 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 03:07:15,438 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior524#31451227] 03:07:15,438 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower525#300224451] 03:07:15,438 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader526#-734857771] 03:07:15,440 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 03:07:15,440 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,640 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:07:15,641 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.29:17355, Removed) 03:07:15,641 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 03:07:15,641 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 03:07:15,641 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 03:07:15,641 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 03:07:15,641 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior527#-2137306682] 03:07:15,642 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower528#1022312336] 03:07:15,642 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader529#1169362147] 03:07:15,646 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,647 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 03:07:15,849 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:07:15,849 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior530#-1079872197] 03:07:15,850 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower531#-414024946] 03:07:15,850 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader532#-1343514028] 03:07:15,854 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 03:07:15,854 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,856 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 03:07:15,856 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 03:07:15,856 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior533#-1848903589] 03:07:15,857 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower534#-1214574182] 03:07:15,860 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader535#-209459352] 03:07:15,862 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 03:07:15,862 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,863 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]]} 03:07:15,863 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 03:07:15,863 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 03:07:15,863 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 03:07:15,863 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 03:07:15,863 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 03:07:15,863 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 03:07:15,863 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} 03:07:15,863 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 03:07:15,863 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 03:07:15,863 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 03:07:15,863 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:07:15,863 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 03:07:15,863 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 03:07:15,863 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 03:07:15,863 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 03:07:15,864 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 03:07:15,864 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 03:07:15,864 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 03:07:15,864 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 03:07:15,864 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior536#-254750100] 03:07:15,865 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower537#-1347026255] 03:07:15,865 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader538#-430418918] 03:07:15,867 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 03:07:15,867 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,868 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:07:15,868 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:07:15,868 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:07:15,868 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:07:15,869 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]]} 03:07:15,869 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} 03:07:15,870 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior539#-995892117] 03:07:15,870 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower540#2065585522] 03:07:15,871 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader541#-137195795] 03:07:15,874 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 03:07:15,874 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:15,874 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 03:07:15,875 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]]} 03:07:15,875 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 03:07:15,875 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 03:07:15,875 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 03:07:15,875 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior542#-1309095857] 03:07:15,876 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower543#764225588] 03:07:15,876 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader544#-1031454463] 03:07:15,879 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [08/12/2026 15:07:15.879] [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@52ad4623 [INFO] [pekkoDeadLetter][08/12/2026 15:07:15.879] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:07:15,879 PM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:07:15,880 PM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 03:07:15,880 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 03:07:15,880 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 03:07:15,881 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 03:07:15,881 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 03:07:15,881 PM [test-pekko.actor.default-dispatcher-15] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 03:07:15,882 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 03:07:15,882 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 03:07:15,882 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 03:07:15,882 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 03:07:15,882 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:07:15,883 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 03:07:15,888 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:07:15,888 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 03:07:15,888 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1 03:07:15,888 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 03:07:15,888 PM [test-pekko.actor.default-dispatcher-15] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1 03:07:15,888 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 03:07:15,888 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A7C8C23-34F7FF97.tmp 03:07:15,892 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A7C8C23-34F7FF97.v1 03:07:15,893 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A7C8C23-34F7FF97.v1 03:07:15,893 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 03:07:15,893 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 03:07:15,893 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 03:07:15,893 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2026-08-12T15:07:15.888668055Z, file=/tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A7C8C23-34F7FF97.v1, size=419, entryCompress=NONE, stateCompress=NONE} 03:07:15,893 PM [test-pekko.actor.default-dispatcher-15] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot completed in 4.778 ms, resetting timer for the next recovery snapshot 03:07:15,893 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and cannot restore from snapshot 03:07:15,893 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 03:07:15,893 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 03:07:15,893 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 03:07:15,893 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 03:07:15,893 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal recovery completedin 160.1 μs with journalIndex=1 03:07:15,893 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Journal recovery completed and cannot restore from snapshot 03:07:15,893 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: writer thread VirtualThread[#839,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160]/runnable started 03:07:15,893 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 03:07:15,893 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 03:07:15,894 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: ignoring DeleteMessagesSuccess(1) 03:07:15,995 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A7C8C23-34F7FF97.v1 03:07:15,995 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 03:07:15,995 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 03:07:15,995 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 03:07:15,995 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2026-08-12T15:07:15.888668055Z, file=/tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A7C8C23-34F7FF97.v1, size=419, entryCompress=NONE, stateCompress=NONE} as the latest file 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [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]]} 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [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} 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 03:07:15,996 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 102.4 ms 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 03:07:15,996 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 03:07:16,5 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending 03:07:16,6 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s) 03:07:16,6 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 9.661 ms 03:07:16,6 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 03:07:16,6 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.860 μs 03:07:16,6 PM [test-pekko.actor.default-dispatcher-7] [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/0x00000007c0938fb0@2b8b06e5} 03:07:16,6 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 03:07:16,6 PM [test-pekko.actor.default-dispatcher-7] [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/0x00000007c0938fb0@2b8b06e5} 03:07:16,6 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 03:07:16,6 PM [test-pekko.actor.default-dispatcher-7] [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] 03:07:16,6 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 03:07:16,6 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 03:07:16,6 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 03:07:16,6 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 03:07:16,6 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 03:07:16,6 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 228.4 μs 03:07:16,6 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 03:07:16,6 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 03:07:16,6 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 03:07:16,6 PM [test-pekko.actor.default-dispatcher-7] [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/0x00000007c0938fb0@2b8b06e5} 03:07:16,6 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d813462] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A7C8C24-0061C0FA.tmp 03:07:16,6 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 9.881 ms 03:07:16,6 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) [WARN] [08/12/2026 15:07:16.006] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][08/12/2026 15:07:16.007] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:07:16,7 PM [test-pekko.actor.default-dispatcher-7] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:07:16,8 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d813462] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A7C8C24-0061C0FA.v1 03:07:16,9 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d813462] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A7C8C24-0061C0FA.v1 03:07:16,9 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d813462] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A7C8C23-34F7FF97.v1 03:07:16,9 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d813462] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 03:07:16,9 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d813462] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 03:07:16,9 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d813462] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 03:07:16,9 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d813462] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2026-08-12T15:07:15.888668055Z, file=/tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A7C8C23-34F7FF97.v1, size=419, entryCompress=NONE, stateCompress=NONE} 03:07:16,9 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d813462] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-08-12T15:07:16.006406394Z, file=/tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A7C8C24-0061C0FA.v1, size=573, entryCompress=NONE, stateCompress=NONE} 03:07:16,9 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d813462] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 03:07:16,9 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 03:07:16,9 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2026-08-12T15:07:16.006406394Z 03:07:16,9 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 03:07:16,9 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 03:07:16,9 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.488 ms 03:07:16,10 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 03:07:16,10 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 03:07:16,10 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 03:07:16,10 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 03:07:16,10 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 173.2 μs 03:07:16,10 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 03:07:16,247 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A7C8C24-0061C0FA.v1 03:07:16,247 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 03:07:16,247 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 03:07:16,248 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 03:07:16,248 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-08-12T15:07:16.006406394Z, file=/tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A7C8C24-0061C0FA.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 03:07:16,249 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 03:07:16,260 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#839,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160]/waiting 03:07:16,260 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 250.3 ms 03:07:16,260 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 20.53 μs 03:07:16,260 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 03:07:16,260 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminated thread VirtualThread[#839,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160]/terminated 03:07:16,260 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 03:07:16,260 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 03:07:16,260 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 03:07:16,260 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 03:07:16,261 PM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [8] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [08/12/2026 15:07:16.261] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@1fee5c2e [INFO] [pekkoDeadLetter][08/12/2026 15:07:16.261] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [8] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:07:16,262 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 03:07:16,262 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 03:07:16,262 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 03:07:16,262 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 03:07:16,263 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 03:07:16,263 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 03:07:16,264 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:07:16,264 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A7C8C24-0061C0FA.v1 03:07:16,264 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 03:07:16,264 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 03:07:16,264 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 03:07:16,264 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-08-12T15:07:16.006406394Z, file=/tmp/junit-886466426879190193/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A7C8C24-0061C0FA.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 03:07:16,264 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 03:07:16,266 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2026-08-12T15:07:16.006406394Z 03:07:16,266 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:07:16,266 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 146.5 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 03:07:16,266 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 293.4 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 03:07:16,266 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 03:07:16,266 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:07:16,266 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and cannot restore from snapshot 03:07:16,266 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 03:07:16,266 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 03:07:16,266 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 03:07:16,266 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 03:07:16,266 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal recovery completedin 147.8 μs with journalIndex=4 03:07:16,266 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Journal recovery completed and cannot restore from snapshot 03:07:16,266 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: writer thread VirtualThread[#844,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161]/runnable started 03:07:16,266 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 03:07:16,266 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 03:07:16,267 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior545#712434683] 03:07:16,277 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower546#-1158769328] 03:07:16,278 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader547#93377251] 03:07:16,278 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 03:07:16,278 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#844,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161]/waiting 03:07:16,278 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 11.41 ms 03:07:16,278 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 10.02 μs 03:07:16,278 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 03:07:16,278 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminated thread VirtualThread[#844,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-161]/terminated 03:07:16,278 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 03:07:16,278 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 03:07:16,278 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 03:07:16,278 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 03:07:16,287 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 03:07:16,287 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:16,587 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 03:07:16,718 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:07:16,718 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 131 < election timeout PT0.4S 03:07:16,969 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 03:07:17,169 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 03:07:17,170 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior548#-326478201] 03:07:17,181 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower549#751430249] 03:07:17,181 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader550#-1121308074] 03:07:17,189 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:07:17,190 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:07:17,190 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 03:07:17,190 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 03:07:17,190 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 03:07:17,190 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 03:07:17,190 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior551#589929922] 03:07:17,201 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower552#2062624230] 03:07:17,201 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader553#1707814727] [INFO] [08/12/2026 15:07:17.206] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 03:07:17,206 PM [test-pekko.actor.default-dispatcher-7] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [08/12/2026 15:07:17.206] [test-pekko.actor.default-dispatcher-7] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.29:17355) [INFO] [pekkoDeadLetter][08/12/2026 15:07:17.206] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1398495526] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:07:17,206 PM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1398495526] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [08/12/2026 15:07:17.207] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.29:17355] - Exiting completed 03:07:17,207 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.29:17355] - Exiting completed [INFO] [08/12/2026 15:07:17.207] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.29:17355] - Shutting down... 03:07:17,207 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.29:17355] - Shutting down... [INFO] [08/12/2026 15:07:17.207] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.29:17355] - Successfully shut down 03:07:17,207 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.29:17355] - Successfully shut down [INFO] [08/12/2026 15:07:17.208] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.29:17355/system/remoting-terminator] Shutting down remote daemon. 03:07:17,208 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [08/12/2026 15:07:17.208] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.29:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 03:07:17,208 PM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 03:07:17,210 PM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [08/12/2026 15:07:17.210] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.29:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [08/12/2026 15:07:17.210] [test-pekko.actor.internal-dispatcher-10] [EventStream] shutting down: StandardOutLogger