[DEBUG] [09/03/2025 10:57:48.343] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 10:57:48,344 AM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [09/03/2025 10:57:48.344] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [09/03/2025 10:57:48.344] [main] [EventStream(pekko://test)] Default Loggers started 10:57:48,387 AM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.85:17355] with UID [3836581809239885364] 10:57:48,388 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.85:17355] - Starting up, Pekko version [1.1.5] ... [INFO] [09/03/2025 10:57:48.386] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.85:17355] with UID [3836581809239885364] [INFO] [09/03/2025 10:57:48.388] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.85:17355] - Starting up, Pekko version [1.1.5] ... [INFO] [09/03/2025 10:57:48.393] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.85:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 10:57:48,393 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.85:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [09/03/2025 10:57:48.393] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.85:17355] - Started up successfully 10:57:48,393 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.85:17355] - Started up successfully [INFO] [09/03/2025 10:57:48.394] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.85:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [09/03/2025 10:57:48.394] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.85:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:57:48,394 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.85:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 10:57:48,394 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.85:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:57:48,411 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,518 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 10:57:48,519 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:57:48,522 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior425#-434132931] 10:57:48,533 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower426#-1958181580] 10:57:48,533 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader427#1417254495] 10:57:48,549 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,551 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 10:57:48,552 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:57:48,552 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 10:57:48,552 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 10:57:48,557 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 10:57:48,558 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 10:57:48,558 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,558 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 10:57:48,558 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 10:57:48,559 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:57:48,559 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:57:48,559 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 10:57:48,561 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior428#-1248918395] 10:57:48,571 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower429#-809200754] 10:57:48,572 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader430#304941649] 10:57:48,578 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,580 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 10:57:48,581 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 10:57:48,581 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior431#395471371] 10:57:48,581 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower432#307990635] 10:57:48,582 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader433#1561128170] 10:57:48,584 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,584 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:57:48,585 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 10:57:48,585 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,585 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 10:57:48,586 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 10:57:48,586 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:57:48,586 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 10:57:48,586 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 10:57:48,586 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 10:57:48,588 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 10:57:48,588 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 10:57:48,589 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 10:57:48,590 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior434#2139660981] 10:57:48,591 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower435#-1905246252] 10:57:48,591 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader436#-140424831] 10:57:48,612 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,612 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:57:48,612 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:57:48,612 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,613 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 10:57:48,613 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 10:57:48,613 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 10:57:48,613 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 10:57:48,613 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 10:57:48,614 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior437#-1831937256] 10:57:48,618 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower438#-1282485035] 10:57:48,619 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader439#450011055] 10:57:48,626 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,627 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 10:57:48,627 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior440#-261711746] 10:57:48,639 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower441#-801278563] 10:57:48,639 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader442#-103021792] 10:57:48,646 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,647 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 10:57:48,647 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:57:48,648 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior443#1388392692] 10:57:48,649 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower444#-54160593] 10:57:48,649 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader445#-1814888488] 10:57:48,652 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 10:57:48,652 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,654 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:57:48,655 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:57:48,655 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:57:48,655 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:57:48,659 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 10:57:48,659 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 10:57:48,659 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 10:57:48,659 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 10:57:48,662 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 10:57:48,662 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior446#-1603303248] 10:57:48,663 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower447#-1154505892] 10:57:48,663 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader448#1025189070] 10:57:48,670 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 10:57:48,670 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,671 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 10:57:48,671 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 10:57:48,671 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,671 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 10:57:48,672 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior449#1123514445] 10:57:48,672 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower450#987462680] 10:57:48,672 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader451#-1685151648] 10:57:48,674 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 10:57:48,674 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,675 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:57:48,675 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:57:48,675 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:57:48,675 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:57:48,675 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 10:57:48,675 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 10:57:48,675 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 10:57:48,676 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 10:57:48,676 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:57:48,676 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:57:48,676 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:57:48,677 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,677 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 10:57:48,677 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior452#530543282] 10:57:48,677 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower453#1078948647] 10:57:48,677 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader454#2026017004] 10:57:48,681 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,681 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 10:57:48,682 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior455#1164570910] 10:57:48,682 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower456#-1897929439] 10:57:48,682 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader457#-12990684] 10:57:48,685 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 10:57:48,685 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,685 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:57:48,685 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:57:48,685 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:57:48,685 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:57:48,686 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:57:48,686 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:57:48,686 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:57:48,686 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,686 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:57:48,686 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:57:48,686 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:57:48,686 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior458#1274903162] 10:57:48,687 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower459#1822019409] 10:57:48,687 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader460#-1488525352] 10:57:48,689 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 10:57:48,689 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,690 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 10:57:48,690 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:57:48,690 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 10:57:48,690 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:57:48,690 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:57:48,690 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 10:57:48,690 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,690 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:57:48,690 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:57:48,692 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:57:48,692 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:57:48,692 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:57:48,692 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:57:48,693 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 10:57:48,693 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:57:48,693 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 10:57:48,693 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:57:48,693 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 10:57:48,693 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 10:57:48,693 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 10:57:48,693 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,693 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 10:57:48,693 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:57:48,694 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:57:48,694 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:57:48,694 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior461#622912048] 10:57:48,695 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower462#329860094] 10:57:48,695 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader463#-1276200255] 10:57:48,697 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 10:57:48,697 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,698 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:57:48,698 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:57:48,698 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,698 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 10:57:48,699 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior464#-336675495] 10:57:48,699 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower465#-1988193602] 10:57:48,700 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader466#1092963128] 10:57:48,704 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,707 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior467#-869570575] 10:57:48,708 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower468#-798009821] 10:57:48,708 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader469#-387837779] 10:57:48,717 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 10:57:48,718 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,718 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 10:57:48,718 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:57:48,718 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:57:48,719 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:57:48,719 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:57:48,719 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:57:48,719 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:57:48,719 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:57:48,719 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,719 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:57:48,719 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 10:57:48,719 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 10:57:48,719 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 10:57:48,719 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 10:57:48,719 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior470#-1517828495] 10:57:48,720 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower471#-1763977030] 10:57:48,720 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader472#922209148] 10:57:48,723 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 10:57:48,726 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null [WARN] [09/03/2025 10:57:48.728] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4a7cf0c1 [INFO] [pekkoDeadLetter][09/03/2025 10:57:48.729] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:57:48,730 AM [test-pekko.actor.default-dispatcher-8] [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'. 10:57:48,739 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 10:57:48,739 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 10:57:48,739 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 10:57:48,740 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 10:57:48,741 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:57:48,741 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 10:57:48,741 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 10:57:48,741 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 10:57:48,744 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - /tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 10:57:48,744 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 10:57:48,744 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 10:57:48,744 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 10:57:48,744 AM [test-pekko.actor.default-dispatcher-14] [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 10:57:48,746 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=0, votedFor=null 10:57:48,746 AM [test-pekko.actor.default-dispatcher-14] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 10:57:48,746 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 10:57:48,746 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 10:57:48,746 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 10:57:48,747 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 10:57:48,747 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:57:48,747 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: journal recovery completedin 335.7 μs with journalIndex=1 10:57:48,747 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Journal recovery completed and can restore from snapshot 10:57:48,748 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 10:57:48,748 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 10:57:48,748 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 10:57:48,748 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 10:57:48,749 AM [test-pekko.actor.default-dispatcher-14] [INFO] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]}" message is greater than follower's term 0 - updating term 10:57:48,752 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:57:48,752 AM [test-pekko.actor.default-dispatcher-14] [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]]} 10:57:48,752 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 10:57:48,752 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:57:48,752 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 10:57:48,752 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 10:57:48,753 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 10:57:48,753 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 10:57:48,753 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 10:57:48,753 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 10:57:48,753 AM [test-pekko.actor.default-dispatcher-14] [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} 10:57:48,753 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 12.14 ms 10:57:48,753 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 10:57:48,753 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:57:48,753 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 10:57:48,753 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 10:57:48,753 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 10:57:48,753 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 10:57:48,753 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 10:57:48,753 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 10:57:48,753 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 10:57:48,754 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 10:57:48,754 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 10:57:48,759 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 10:57:48,760 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 10:57:48,760 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 6.317 ms 10:57:48,760 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 2.000 μs 10:57:48,760 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 10:57:48,760 AM [test-pekko.actor.default-dispatcher-14] [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/0x00000007c0913760@c15d68d} 10:57:48,760 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 1 synchronized callback(s) 10:57:48,761 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 10:57:48,761 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending 10:57:48,761 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 1.152 ms 10:57:48,761 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 10:57:48,761 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s) 10:57:48,761 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 10:57:48,761 AM [test-pekko.actor.default-dispatcher-14] [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] 10:57:48,761 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 10:57:48,761 AM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 10:57:48,761 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 10:57:48,761 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 10:57:48,761 AM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 10:57:48,761 AM [test-pekko.actor.default-dispatcher-14] [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/0x00000007c0913760@c15d68d} 10:57:48,761 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d640217] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B81F2C-2D642439.tmp 10:57:48,761 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 7.664 ms 10:57:48,762 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [09/03/2025 10:57:48.762] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][09/03/2025 10:57:48.762] [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. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:57:48,768 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d640217] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B81F2C-2D642439.v1 10:57:48,768 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d640217] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B81F2C-2D642439.v1 10:57:48,768 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d640217] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 10:57:48,768 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d640217] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 10:57:48,768 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d640217] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 10:57:48,768 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d640217] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-09-03T10:57:48.761537593Z, file=/tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B81F2C-2D642439.v1, size=555, entryCompress=NONE, stateCompress=NONE} 10:57:48,768 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d640217] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 10:57:48,768 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 10:57:48,768 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-09-03T10:57:48.761537593Z 10:57:48,768 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 10:57:48,768 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 10:57:48,768 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 7.723 ms 10:57:48,769 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 10:57:48,769 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 10:57:48,769 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 10:57:48,769 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 111.2 μs 10:57:48,769 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 10:57:48,769 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 10:57:48,850 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B81F2C-2D642439.v1 10:57:48,850 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 10:57:48,850 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 10:57:48,850 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 10:57:48,850 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-09-03T10:57:48.761537593Z, file=/tmp/junit-17629677403538294194/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B81F2C-2D642439.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 10:57:48,853 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior473#2032749308] 10:57:48,863 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower474#-965784191] 10:57:48,864 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader475#1451105142] 10:57:48,864 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 10:57:48,864 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#821,testCaptureSnapshotOnLastEntryInAppendEntries-writer-157]/waiting 10:57:48,864 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 95.27 ms 10:57:48,864 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 10.37 μs 10:57:48,864 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 10:57:48,864 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 10:57:48,864 AM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 10:57:48,864 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 10:57:48,864 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 10:57:48,868 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,869 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior476#158527879] 10:57:48,880 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower477#-1036827376] 10:57:48,881 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader478#563640824] 10:57:48,883 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 10:57:48,884 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,885 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 10:57:48,885 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:57:48,885 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior479#1504372209] 10:57:48,896 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower480#1356027533] 10:57:48,896 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader481#-1214871404] 10:57:48,901 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 10:57:48,901 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,902 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:57:48,903 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:57:48,903 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:57:48,903 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:57:48,903 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:57:48,903 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 10:57:48,903 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:57:48,903 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,904 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:57:48,904 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:57:48,904 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:57:48,905 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior482#-1359280238] 10:57:48,915 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower483#-727844629] 10:57:48,915 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader484#-2049352104] 10:57:48,920 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 10:57:48,920 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,921 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:57:48,923 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:57:48,925 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:57:48,926 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,928 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:57:48,928 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 10:57:48,929 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:57:48,929 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 10:57:48,930 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,930 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 10:57:48,930 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior485#-1331945000] 10:57:48,931 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower486#-1526366759] 10:57:48,931 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader487#-673555544] 10:57:48,935 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,935 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior488#-1665822963] 10:57:48,936 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower489#1568990265] 10:57:48,937 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader490#-1891022878] 10:57:48,940 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 10:57:48,940 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,941 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:57:48,942 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:57:48,942 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:57:48,942 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,942 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:57:48,942 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 10:57:48,943 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:57:48,943 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:57:48,944 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,944 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:57:48,945 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:57:48,945 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:57:48,945 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,945 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:57:48,945 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior491#-1573279902] 10:57:48,946 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower492#-222035437] 10:57:48,946 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader493#-1053492251] 10:57:48,949 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 10:57:48,950 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,951 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 10:57:48,951 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:57:48,951 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 10:57:48,951 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 10:57:48,951 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 10:57:48,951 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 10:57:48,951 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,951 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 10:57:48,951 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 10:57:48,952 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 10:57:48,952 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior494#-2005971679] 10:57:48,953 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower495#1355917463] 10:57:48,953 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader496#1034760710] 10:57:48,956 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 10:57:48,956 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,958 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:57:48,959 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader499 10:57:48,959 AM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader499 10:57:48,960 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 10:57:48,960 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior497#702227324] 10:57:48,961 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower498#936751823] 10:57:48,962 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader499#-2023315826] 10:57:48,964 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 10:57:48,965 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,965 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:57:48,966 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:57:48,966 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:57:48,966 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:57:48,966 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:57:48,966 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:57:48,966 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:57:48,966 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,966 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:57:48,966 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:57:48,966 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:57:48,967 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior500#1266370419] 10:57:48,968 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower501#-1093236302] 10:57:48,968 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader502#-953313505] 10:57:48,971 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 10:57:48,972 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:48,972 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:57:48,973 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:57:48,973 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:57:48,974 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:48,974 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:57:48,975 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior503#-637008473] 10:57:48,975 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower504#-441714819] 10:57:48,976 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader505#-421012893] 10:57:48,979 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 10:57:48,982 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 10:57:48,983 AM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 10:57:48,983 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 10:57:48,983 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 10:57:48,983 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 10:57:48,984 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:57:48,984 AM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 [WARN] [09/03/2025 10:57:48.984] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@7157e4bf [INFO] [pekkoDeadLetter][09/03/2025 10:57:48.984] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:57:48,984 AM [test-pekko.actor.default-dispatcher-8] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:57:48,984 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 10:57:48,984 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 10:57:48,986 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - /tmp/junit-16661596203314151689/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 10:57:48,986 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16661596203314151689/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 10:57:48,986 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16661596203314151689/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 10:57:48,986 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 10:57:48,986 AM [test-pekko.actor.default-dispatcher-8] [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 10:57:48,988 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=0, votedFor=null 10:57:48,988 AM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=0} 10:57:48,988 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed and can restore from snapshot 10:57:48,988 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 10:57:48,988 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 10:57:48,988 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 10:57:48,988 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:57:48,988 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal recovery completedin 103.5 μs with journalIndex=1 10:57:48,988 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Journal recovery completed and can restore from snapshot 10:57:48,988 AM [test-pekko.actor.default-dispatcher-12] [INFO] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]}" message is greater than follower's term 0 - updating term 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [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]]} 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 10:57:48,990 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 2 commands after 6.200 ms 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [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} 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 10:57:48,990 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 10:57:48,991 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 10:57:48,994 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 2 completion(s) pending 10:57:48,994 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 2 completion(s) 10:57:48,994 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 2 commands in 3.215 ms 10:57:48,994 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 10:57:48,994 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 2 commands after 2.610 μs 10:57:48,994 AM [test-pekko.actor.default-dispatcher-12] [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$$Lambda/0x00000007c0913760@412a58c2} 10:57:48,994 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 10:57:48,994 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0913760@412a58c2} 10:57:48,994 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 1 synchronized callback(s) 10:57:48,994 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 10:57:49,3 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 2 completion(s) pending 10:57:49,3 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 2 commands in 9.320 ms 10:57:49,3 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 10:57:49,3 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 2 completion(s) 10:57:49,3 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 10:57:49,3 AM [test-pekko.actor.default-dispatcher-12] [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] 10:57:49,3 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 10:57:49,3 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 10:57:49,3 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 10:57:49,3 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 10:57:49,3 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 10:57:49,3 AM [test-pekko.actor.default-dispatcher-12] [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/0x00000007c0913760@412a58c2} 10:57:49,3 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 12.53 ms [WARN] [09/03/2025 10:57:49.003] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][09/03/2025 10:57:49.004] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:57:49,4 AM [test-pekko.actor.default-dispatcher-12] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:57:49,4 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d474903] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-16661596203314151689/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B81F2D-0037F9DE.tmp 10:57:49,6 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d474903] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-16661596203314151689/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B81F2D-0037F9DE.v1 10:57:49,6 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d474903] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-16661596203314151689/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B81F2D-0037F9DE.v1 10:57:49,6 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d474903] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16661596203314151689/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 10:57:49,6 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d474903] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16661596203314151689/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 10:57:49,6 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d474903] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16661596203314151689/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 10:57:49,6 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d474903] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-09-03T10:57:49.003668446Z, file=/tmp/junit-16661596203314151689/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B81F2D-0037F9DE.v1, size=539, entryCompress=NONE, stateCompress=NONE} 10:57:49,6 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d474903] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 10:57:49,6 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 10:57:49,6 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-09-03T10:57:49.003668446Z 10:57:49,6 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 10:57:49,6 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 3.366 ms 10:57:49,6 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 10:57:49,6 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 10:57:49,6 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 10:57:49,7 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 114.7 μs 10:57:49,7 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 10:57:49,7 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 10:57:49,7 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 10:57:49,140 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-16661596203314151689/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B81F2D-0037F9DE.v1 10:57:49,140 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16661596203314151689/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 10:57:49,140 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16661596203314151689/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 10:57:49,140 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16661596203314151689/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 10:57:49,140 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-09-03T10:57:49.003668446Z, file=/tmp/junit-16661596203314151689/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B81F2D-0037F9DE.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 10:57:49,142 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior506#1030997328] 10:57:49,143 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower507#-1394431405] 10:57:49,143 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader508#-62161924] 10:57:49,143 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 10:57:49,144 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#824,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158]/waiting 10:57:49,144 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 137.2 ms 10:57:49,144 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 12.90 μs 10:57:49,144 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 10:57:49,144 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 10:57:49,144 AM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 10:57:49,144 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 10:57:49,144 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 10:57:49,149 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 10:57:49,149 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:49,150 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:57:49,150 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 10:57:49,150 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 10:57:49,150 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:49,151 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 10:57:49,151 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior509#2064301126] 10:57:49,151 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower510#-229717560] 10:57:49,151 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader511#-1524391121] 10:57:49,154 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 10:57:49,154 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:49,154 AM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:57:49,155 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 10:57:49,155 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 10:57:49,155 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 10:57:49,161 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 10:57:49,161 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior512#1373510407] 10:57:49,162 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower513#-1478730218] 10:57:49,163 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader514#-1260327188] 10:57:49,170 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 10:57:49,171 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:49,171 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 10:57:49,172 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 10:57:49,172 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:57:49,172 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 10:57:49,172 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:57:49,172 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 10:57:49,172 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:57:49,172 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 10:57:49,172 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 10:57:49,172 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 10:57:49,172 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 10:57:49,172 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:49,172 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:57:49,172 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 10:57:49,173 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:57:49,173 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:57:49,173 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:57:49,173 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:57:49,173 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:57:49,173 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:57:49,174 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 10:57:49,174 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 10:57:49,176 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior515#-195329498] 10:57:49,187 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower516#-820035143] 10:57:49,189 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader517#-378358428] 10:57:49,194 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 10:57:49,194 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:49,195 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 10:57:49,195 AM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 10:57:49,196 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior518#105811810] 10:57:49,207 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower519#-244378485] 10:57:49,207 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader520#-1158433304] 10:57:49,213 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 10:57:49,213 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:49,216 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:57:49,216 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:57:49,216 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:57:49,216 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:57:49,217 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 10:57:49,218 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 10:57:49,218 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 10:57:49,218 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:57:49,218 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:57:49,218 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 10:57:49,218 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 10:57:49,218 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 10:57:49,218 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:49,219 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 10:57:49,219 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:57:49,219 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:57:49,219 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:57:49,220 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior521#-1099735875] 10:57:49,221 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower522#1431441779] 10:57:49,221 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader523#812076669] 10:57:49,224 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 10:57:49,224 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:49,224 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:57:49,224 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:57:49,225 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:57:49,225 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:49,225 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:57:49,225 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 10:57:49,225 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:57:49,225 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:57:49,226 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:49,226 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:57:49,226 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 10:57:49,226 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:57:49,226 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 10:57:49,226 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:49,226 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 10:57:49,227 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior524#1486964140] 10:57:49,227 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower525#-267545838] 10:57:49,227 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader526#-1785129634] 10:57:49,319 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 10:57:49,319 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:49,519 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:57:49,519 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.85:17355, Removed) 10:57:49,519 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 10:57:49,520 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 10:57:49,520 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 10:57:49,520 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:57:49,520 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior527#602672409] 10:57:49,521 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower528#-266322143] 10:57:49,521 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader529#1336317761] 10:57:49,525 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:49,525 AM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 10:57:49,727 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:57:49,727 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior530#1235159140] 10:57:49,728 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower531#1228111204] 10:57:49,729 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader532#-554943022] 10:57:49,733 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 10:57:49,733 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:49,736 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 10:57:49,737 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 10:57:49,738 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior533#110332295] 10:57:49,739 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower534#107874425] 10:57:49,739 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader535#-1499554383] 10:57:49,748 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 10:57:49,748 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:49,750 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 10:57:49,750 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:57:49,750 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 10:57:49,750 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 10:57:49,750 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 10:57:49,750 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 10:57:49,750 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 10:57:49,750 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:49,750 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 10:57:49,750 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 10:57:49,751 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:57:49,751 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:57:49,751 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:57:49,751 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:57:49,751 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:57:49,751 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:57:49,751 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 10:57:49,751 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 10:57:49,751 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 10:57:49,751 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 10:57:49,752 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior536#2056504115] 10:57:49,763 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower537#-1636279452] 10:57:49,763 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader538#-659415755] 10:57:49,771 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 10:57:49,771 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:49,771 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:57:49,772 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:57:49,772 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:57:49,772 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:57:49,772 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 10:57:49,773 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:57:49,773 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior539#-379683298] 10:57:49,784 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower540#295131164] 10:57:49,784 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader541#1452359485] 10:57:49,788 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 10:57:49,788 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:49,789 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 10:57:49,789 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 10:57:49,789 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:57:49,789 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 10:57:49,790 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:57:49,790 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior542#-83546100] 10:57:49,801 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower543#-1398613956] 10:57:49,801 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader544#291769445] 10:57:49,815 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 10:57:49,818 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null [WARN] [09/03/2025 10:57:49.819] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4bca1645 10:57:49,820 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 10:57:49,820 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 10:57:49,820 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 10:57:49,821 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 [INFO] [pekkoDeadLetter][09/03/2025 10:57:49.821] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:57:49,821 AM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:57:49,822 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:57:49,822 AM [test-pekko.actor.default-dispatcher-14] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 10:57:49,822 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 10:57:49,822 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 10:57:49,824 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 10:57:49,824 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 10:57:49,824 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 10:57:49,824 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 10:57:49,824 AM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:57:49,827 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=0, votedFor=null 10:57:49,827 AM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 10:57:49,827 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 10:57:49,827 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 10:57:49,827 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 10:57:49,827 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 10:57:49,827 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:57:49,827 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal recovery completedin 246.5 μs with journalIndex=1 10:57:49,828 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Journal recovery completed and can restore from snapshot 10:57:49,829 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:57:49,829 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 10:57:49,829 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 10:57:49,829 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 10:57:49,829 AM [test-pekko.actor.default-dispatcher-14] [INFO] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]}" message is greater than follower's term 0 - updating term 10:57:49,831 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:57:49,831 AM [test-pekko.actor.default-dispatcher-14] [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]]} 10:57:49,831 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 10:57:49,831 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:57:49,831 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 10:57:49,831 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 10:57:49,831 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 10:57:49,831 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 10:57:49,831 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 10:57:49,831 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 10:57:49,831 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 9.385 ms 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [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} 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 10:57:49,832 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 10:57:49,836 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 10:57:49,836 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 10:57:49,836 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 4.032 ms 10:57:49,836 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 2.670 μs 10:57:49,836 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 10:57:49,836 AM [test-pekko.actor.default-dispatcher-14] [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/0x00000007c0913760@1e1679a4} 10:57:49,836 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 10:57:49,839 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 10:57:49,839 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending 10:57:49,839 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s) 10:57:49,839 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 10:57:49,839 AM [test-pekko.actor.default-dispatcher-14] [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/0x00000007c0913760@1e1679a4} 10:57:49,839 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 3.040 ms 10:57:49,839 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 10:57:49,839 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 10:57:49,839 AM [test-pekko.actor.default-dispatcher-14] [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] 10:57:49,839 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 10:57:49,839 AM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 10:57:49,839 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 10:57:49,839 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 10:57:49,839 AM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 10:57:49,839 AM [test-pekko.actor.default-dispatcher-14] [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/0x00000007c0913760@1e1679a4} 10:57:49,839 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d661342] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B81F2D-3207C886.tmp 10:57:49,839 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 6.995 ms [WARN] [09/03/2025 10:57:49.839] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][09/03/2025 10:57:49.839] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:57:49,839 AM [test-pekko.actor.default-dispatcher-14] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:57:49,841 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d661342] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B81F2D-3207C886.v1 10:57:49,841 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d661342] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B81F2D-3207C886.v1 10:57:49,841 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d661342] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:57:49,841 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d661342] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 10:57:49,841 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d661342] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 10:57:49,841 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d661342] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-09-03T10:57:49.839370886Z, file=/tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B81F2D-3207C886.v1, size=573, entryCompress=NONE, stateCompress=NONE} 10:57:49,841 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d661342] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 10:57:49,841 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 10:57:49,841 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-09-03T10:57:49.839370886Z 10:57:49,842 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 10:57:49,842 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 10:57:49,842 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 2.914 ms 10:57:49,842 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 10:57:49,842 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 10:57:49,842 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 10:57:49,842 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 10:57:49,842 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 135.9 μs 10:57:49,842 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 10:57:49,980 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B81F2D-3207C886.v1 10:57:49,980 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:57:49,981 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 10:57:49,981 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 10:57:49,981 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-09-03T10:57:49.839370886Z, file=/tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B81F2D-3207C886.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 10:57:49,983 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 10:57:49,983 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#827,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159]/waiting 10:57:49,984 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 141.8 ms 10:57:49,984 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 15.36 μs 10:57:49,984 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 10:57:49,984 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 10:57:49,984 AM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 10:57:49,984 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:57:49,984 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:57:49,985 AM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 10:57:49,985 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 10:57:49,985 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 10:57:49,985 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 10:57:49,986 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 10:57:49,986 AM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 10:57:49,986 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 10:57:49,986 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands [WARN] [09/03/2025 10:57:49.986] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@8377c8f [INFO] [pekkoDeadLetter][09/03/2025 10:57:49.986] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:57:49,986 AM [test-pekko.actor.default-dispatcher-8] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:57:49,987 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:57:49,987 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B81F2D-3207C886.v1 10:57:49,987 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:57:49,987 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 10:57:49,987 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 10:57:49,988 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-09-03T10:57:49.839370886Z, file=/tmp/junit-8531714874208309782/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B81F2D-3207C886.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 10:57:49,988 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 10:57:49,988 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-09-03T10:57:49.839370886Z 10:57:49,989 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:57:49,989 AM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 145.3 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 10:57:49,989 AM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 288.6 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 10:57:49,989 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 10:57:49,989 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:57:49,989 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and cannot restore from snapshot 10:57:49,989 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 10:57:49,989 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 10:57:49,989 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 10:57:49,989 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 10:57:49,989 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal recovery completedin 198.4 μs with journalIndex=4 10:57:49,989 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Journal recovery completed and cannot restore from snapshot 10:57:49,990 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior545#226896889] 10:57:49,991 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower546#436547874] 10:57:49,991 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader547#-1764416352] 10:57:49,991 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 10:57:49,991 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#830,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160]/waiting 10:57:49,991 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 5.734 ms 10:57:49,991 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 5.880 μs 10:57:49,991 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 10:57:49,992 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 10:57:49,992 AM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 10:57:49,992 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:57:49,992 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:57:49,994 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 10:57:49,994 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:50,295 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:57:50,425 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:57:50,425 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 10:57:50,675 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 10:57:50,876 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 10:57:50,876 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior548#417531455] 10:57:50,878 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower549#374549828] 10:57:50,878 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader550#-1997030966] 10:57:50,883 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:57:50,883 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:57:50,883 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 10:57:50,883 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 10:57:50,883 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 10:57:50,884 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:57:50,884 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior551#-413831059] 10:57:50,884 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower552#648651050] 10:57:50,885 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader553#-1226947891] [INFO] [09/03/2025 10:57:50.886] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 10:57:50,886 AM [test-pekko.actor.default-dispatcher-8] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [09/03/2025 10:57:50.887] [test-pekko.actor.default-dispatcher-8] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.85:17355) [INFO] [09/03/2025 10:57:50.887] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.85:17355] - Exiting completed [INFO] [09/03/2025 10:57:50.887] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.85:17355] - Shutting down... [INFO] [09/03/2025 10:57:50.887] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.85:17355] - Successfully shut down [INFO] [pekkoDeadLetter][09/03/2025 10:57:50.887] [test-pekko.actor.default-dispatcher-8] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-2077435897] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:57:50,887 AM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.85:17355] - Exiting completed 10:57:50,887 AM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.85:17355] - Shutting down... 10:57:50,887 AM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.85:17355] - Successfully shut down 10:57:50,887 AM [test-pekko.actor.default-dispatcher-8] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-2077435897] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [09/03/2025 10:57:50.888] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.85:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [09/03/2025 10:57:50.889] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.85:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 10:57:50,889 AM [test-pekko.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 10:57:50,889 AM [test-pekko.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [09/03/2025 10:57:50.891] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.85:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [09/03/2025 10:57:50.892] [test-pekko.actor.internal-dispatcher-5] [EventStream] shutting down: StandardOutLogger 10:57:50,892 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.