[DEBUG] [06/29/2025 01:13:16.288] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 01:13:16,288 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/29/2025 01:13:16.288] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/29/2025 01:13:16.288] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [06/29/2025 01:13:16.297] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.224:17355] with UID [7768248073348829169] [INFO] [06/29/2025 01:13:16.298] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.224:17355] - Starting up, Pekko version [1.0.3] ... 01:13:16,298 AM [test-pekko.actor.default-dispatcher-8] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.224:17355] with UID [7768248073348829169] 01:13:16,298 AM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.224:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/29/2025 01:13:16.301] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.224:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 01:13:16,301 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.224:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/29/2025 01:13:16.301] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.224:17355] - Started up successfully 01:13:16,301 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.224:17355] - Started up successfully [INFO] [06/29/2025 01:13:16.301] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.224:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/29/2025 01:13:16.301] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.224:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:13:16,302 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.224:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 01:13:16,302 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.224:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:13:16,313 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 01:13:16,313 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,400 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:13:16,400 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:13:16,400 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:13:16,401 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:13:16,401 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 01:13:16,401 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 01:13:16,401 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 01:13:16,401 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 01:13:16,404 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 01:13:16,404 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#1037245912] 01:13:16,405 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#-936339378] 01:13:16,410 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#-1958078622] 01:13:16,411 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 01:13:16,412 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,413 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]]} 01:13:16,413 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 01:13:16,414 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} 01:13:16,414 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 01:13:16,414 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-601580126] 01:13:16,425 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#-736587163] 01:13:16,425 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#638453147] 01:13:16,427 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 01:13:16,427 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,427 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:13:16,428 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:13:16,428 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:13:16,428 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:13:16,429 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 01:13:16,429 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 01:13:16,429 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 01:13:16,430 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:13:16,431 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 01:13:16,431 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]]} 01:13:16,432 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 01:13:16,432 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} 01:13:16,432 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 01:13:16,433 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#-1506643217] 01:13:16,443 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#-1185549530] 01:13:16,443 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#-1720303799] 01:13:16,445 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,446 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 01:13:16,447 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#850648814] 01:13:16,458 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#1374619904] 01:13:16,458 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#1872892876] 01:13:16,459 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 01:13:16,459 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,460 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 01:13:16,461 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]]} 01:13:16,461 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:13:16,461 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:13:16,461 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:13:16,461 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:13:16,461 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:13:16,461 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} 01:13:16,462 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:13:16,462 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:13:16,463 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:13:16,464 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#1849875094] 01:13:16,474 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#1437011455] 01:13:16,474 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#920055065] 01:13:16,477 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 01:13:16,477 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,478 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]]} 01:13:16,478 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:13:16,478 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 01:13:16,478 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 01:13:16,478 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:13:16,479 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 01:13:16,479 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} 01:13:16,479 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:13:16,479 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:13:16,480 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:13:16,480 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:13:16,480 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:13:16,480 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:13:16,481 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]]} 01:13:16,481 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:13:16,482 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 01:13:16,482 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 01:13:16,482 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 01:13:16,482 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 01:13:16,482 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 01:13:16,482 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} 01:13:16,482 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 01:13:16,482 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:13:16,482 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:13:16,482 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:13:16,483 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#783023516] 01:13:16,493 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#1394913375] 01:13:16,493 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#-1973429125] 01:13:16,496 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 01:13:16,496 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,497 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 01:13:16,498 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 01:13:16,498 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} 01:13:16,498 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 01:13:16,498 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#-354162241] 01:13:16,509 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#1979707516] 01:13:16,509 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#1509397785] 01:13:16,511 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,515 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#-325511420] 01:13:16,526 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#-1546716186] 01:13:16,526 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#-384802179] 01:13:16,528 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 01:13:16,528 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,528 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 01:13:16,529 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 01:13:16,530 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]]} 01:13:16,530 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:13:16,530 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:13:16,530 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:13:16,530 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:13:16,530 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:13:16,531 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} 01:13:16,531 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:13:16,531 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 01:13:16,531 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 01:13:16,531 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 01:13:16,531 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 01:13:16,532 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#505785536] 01:13:16,542 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-1643628915] 01:13:16,542 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#-1980466473] 01:13:16,545 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [06/29/2025 01:13:16.547] [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@47bb8572 [INFO] [pekkoDeadLetter][06/29/2025 01:13:16.547] [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'. 01:13:16,547 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:16,549 AM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 01:13:16,550 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 01:13:16,550 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 01:13:16,551 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4628513311662249017/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 01:13:16,551 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 01:13:16,551 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:13:16,551 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 01:13:16,554 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@34cdb63e 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]} 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 01:13:16,555 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 01:13:16,556 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 01:13:16,556 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 01:13:16,556 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 01:13:16,556 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:13:16,556 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:13:16,556 AM [test-pekko.actor.default-dispatcher-7] [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] 01:13:16,556 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 01:13:16,556 AM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 01:13:16,556 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 01:13:16,556 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 01:13:16,556 AM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 01:13:16,556 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d738353] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4628513311662249017/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006860932C-21308D1A.tmp [WARN] [06/29/2025 01:13:16.557] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/29/2025 01:13:16.557] [test-pekko.actor.default-dispatcher-7] [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'. 01:13:16,557 AM [test-pekko.actor.default-dispatcher-7] [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'. 01:13:16,591 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d738353] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4628513311662249017/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006860932C-21308D1A.v1 01:13:16,591 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d738353] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4628513311662249017/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006860932C-21308D1A.v1 01:13:16,591 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d738353] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4628513311662249017/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:13:16,591 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d738353] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-29T01:13:16.556829978Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4628513311662249017/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006860932C-21308D1A.v1, size=555, entryCompress=NONE, stateCompress=NONE} 01:13:16,591 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d738353] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 01:13:16,592 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 01:13:16,592 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-29T01:13:16.556829978Z 01:13:16,592 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 01:13:16,592 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 01:13:16,592 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 01:13:16,707 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4628513311662249017/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006860932C-21308D1A.v1 01:13:16,707 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4628513311662249017/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:13:16,707 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-29T01:13:16.556829978Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4628513311662249017/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006860932C-21308D1A.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 01:13:16,710 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#618292328] 01:13:16,721 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#-974529843] 01:13:16,721 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#1183883959] 01:13:16,721 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 01:13:16,721 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 01:13:16,721 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 01:13:16,725 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,726 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#1307956537] 01:13:16,736 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#-924155317] 01:13:16,737 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#120087301] 01:13:16,738 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 01:13:16,738 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,740 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 01:13:16,740 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:13:16,741 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#1479214557] 01:13:16,752 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#1000941538] 01:13:16,752 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#-1391027787] 01:13:16,754 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 01:13:16,754 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,755 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 01:13:16,755 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]]} 01:13:16,755 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:13:16,755 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:13:16,755 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:13:16,755 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:13:16,755 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:13:16,755 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} 01:13:16,756 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:13:16,756 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:13:16,756 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:13:16,756 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#2006195999] 01:13:16,767 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#-231072120] 01:13:16,767 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#1276423774] 01:13:16,769 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 01:13:16,769 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,770 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 01:13:16,771 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]]} 01:13:16,771 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 01:13:16,771 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} 01:13:16,772 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:13:16,772 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 01:13:16,773 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]]} 01:13:16,773 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 01:13:16,773 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} 01:13:16,773 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 01:13:16,774 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#907289385] 01:13:16,784 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#1420818988] 01:13:16,784 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#470818926] 01:13:16,787 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,787 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#1518551709] 01:13:16,798 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#-1557572698] 01:13:16,798 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#-1235523213] 01:13:16,800 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 01:13:16,800 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,801 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 01:13:16,801 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]]} 01:13:16,802 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 01:13:16,802 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} 01:13:16,802 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:13:16,802 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:13:16,803 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]]} 01:13:16,803 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 01:13:16,804 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} 01:13:16,804 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:13:16,805 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]]} 01:13:16,805 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 01:13:16,806 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} 01:13:16,806 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:13:16,806 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#1616996172] 01:13:16,817 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#551167404] 01:13:16,817 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#325961977] 01:13:16,819 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 01:13:16,819 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,820 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]]} 01:13:16,820 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:13:16,820 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 01:13:16,820 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 01:13:16,820 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:13:16,820 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 01:13:16,821 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} 01:13:16,821 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 01:13:16,821 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 01:13:16,821 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 01:13:16,822 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#2016038242] 01:13:16,832 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#-2108874193] 01:13:16,832 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#-1201628452] 01:13:16,834 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 01:13:16,834 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,835 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:13:16,836 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 01:13:16,836 AM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 01:13:16,838 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 01:13:16,839 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#149824211] 01:13:16,850 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#-776476215] 01:13:16,850 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#-2138068379] 01:13:16,853 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 01:13:16,854 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,854 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 01:13:16,855 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]]} 01:13:16,855 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:13:16,855 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:13:16,855 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:13:16,855 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:13:16,855 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:13:16,855 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} 01:13:16,855 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:13:16,855 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:13:16,856 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:13:16,856 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#-1698231982] 01:13:16,867 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#-54915] 01:13:16,867 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#-1855841030] 01:13:16,868 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 01:13:16,868 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:16,869 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 01:13:16,869 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]]} 01:13:16,869 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 01:13:16,870 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} 01:13:16,870 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:13:16,870 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#-754509275] 01:13:16,881 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#-235013954] 01:13:16,881 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#-628075259] 01:13:16,882 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [06/29/2025 01:13:16.883] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@229edbb9 [INFO] [pekkoDeadLetter][06/29/2025 01:13:16.883] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:16,883 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:16,884 AM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 01:13:16,884 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 01:13:16,884 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 01:13:16,885 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest970332137829133408/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 01:13:16,885 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 01:13:16,885 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 01:13:16,885 AM [test-pekko.actor.default-dispatcher-5] [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 01:13:16,905 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 01:13:16,905 AM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 01:13:16,906 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@2f93105a 01:13:16,906 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 01:13:16,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 01:13:16,908 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:13:16,908 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:13:16,908 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 01:13:16,908 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 01:13:16,908 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 01:13:16,908 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 01:13:16,908 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 01:13:16,908 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 01:13:16,908 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 01:13:16,908 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d404848] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest970332137829133408/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006860932C-3629D6E6.tmp [WARN] [06/29/2025 01:13:16.909] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/29/2025 01:13:16.909] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:16,909 AM [test-pekko.actor.default-dispatcher-8] [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'. 01:13:16,912 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d404848] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest970332137829133408/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006860932C-3629D6E6.v1 01:13:16,913 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d404848] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest970332137829133408/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006860932C-3629D6E6.v1 01:13:16,913 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d404848] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest970332137829133408/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 01:13:16,913 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d404848] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-29T01:13:16.908711654Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest970332137829133408/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006860932C-3629D6E6.v1, size=701, entryCompress=NONE, stateCompress=NONE} 01:13:16,913 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d404848] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 01:13:16,913 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 01:13:16,913 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-29T01:13:16.908711654Z 01:13:16,913 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 01:13:16,913 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 01:13:16,913 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 01:13:17,58 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest970332137829133408/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006860932C-3629D6E6.v1 01:13:17,58 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest970332137829133408/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 01:13:17,58 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-29T01:13:16.908711654Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest970332137829133408/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006860932C-3629D6E6.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 01:13:17,60 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#-1779614821] 01:13:17,71 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#1448179953] 01:13:17,71 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#1610034188] 01:13:17,71 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 01:13:17,72 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 01:13:17,72 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 01:13:17,75 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 01:13:17,75 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:17,76 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 01:13:17,76 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]]} 01:13:17,77 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 01:13:17,77 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} 01:13:17,77 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 01:13:17,78 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#-1319919375] 01:13:17,88 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#-89375278] 01:13:17,88 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#-36207295] 01:13:17,91 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 01:13:17,91 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:17,92 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 01:13:17,92 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 01:13:17,93 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 01:13:17,93 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 01:13:17,93 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 01:13:17,94 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#634652329] 01:13:17,104 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#517192064] 01:13:17,104 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#-1906896724] 01:13:17,106 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 01:13:17,106 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:17,107 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 01:13:17,108 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]]} 01:13:17,108 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:13:17,108 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 01:13:17,108 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:17,108 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 01:13:17,108 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:13:17,108 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 01:13:17,108 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 01:13:17,108 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 01:13:17,108 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 01:13:17,109 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} 01:13:17,109 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:13:17,109 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 01:13:17,109 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:13:17,109 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:13:17,109 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:13:17,109 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:13:17,109 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:13:17,109 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:13:17,110 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 01:13:17,110 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 01:13:17,110 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#-11899553] 01:13:17,121 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#-1669001514] 01:13:17,121 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#1967591052] 01:13:17,124 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 01:13:17,124 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:17,125 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 01:13:17,125 AM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 01:13:17,126 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#762275685] 01:13:17,138 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#71641280] 01:13:17,138 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#5648578] 01:13:17,141 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 01:13:17,142 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:17,142 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:13:17,142 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:13:17,142 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:13:17,143 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:13:17,143 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 01:13:17,144 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]]} 01:13:17,144 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 01:13:17,144 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:13:17,144 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:13:17,144 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 01:13:17,144 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 01:13:17,144 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 01:13:17,144 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} 01:13:17,145 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 01:13:17,145 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:13:17,146 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:13:17,146 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:13:17,147 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#1760560529] 01:13:17,148 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#761785897] 01:13:17,148 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#-452026602] 01:13:17,151 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 01:13:17,151 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:17,152 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 01:13:17,152 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]]} 01:13:17,153 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 01:13:17,153 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} 01:13:17,153 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:13:17,154 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:13:17,154 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]]} 01:13:17,154 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 01:13:17,154 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} 01:13:17,154 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:13:17,155 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 01:13:17,155 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]]} 01:13:17,155 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 01:13:17,155 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} 01:13:17,155 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 01:13:17,155 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#1925135535] 01:13:17,156 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#-1541415191] 01:13:17,156 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#1826519331] 01:13:17,157 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 01:13:17,157 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:17,358 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:17,358 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.224:17355, Removed) 01:13:17,358 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 01:13:17,358 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 01:13:17,358 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 01:13:17,358 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:13:17,358 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#939320994] 01:13:17,369 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#-360265111] 01:13:17,369 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#651172897] 01:13:17,372 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:17,372 AM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 01:13:17,524 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:17,524 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#-301628671] 01:13:17,535 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-832959863] 01:13:17,535 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#-925000508] 01:13:17,538 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 01:13:17,538 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:17,541 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 01:13:17,541 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 01:13:17,542 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#12802634] 01:13:17,552 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#1016405474] 01:13:17,553 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#33952622] 01:13:17,554 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 01:13:17,555 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:17,556 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]]} 01:13:17,556 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:13:17,556 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 01:13:17,556 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 01:13:17,556 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 01:13:17,556 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 01:13:17,556 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 01:13:17,556 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} 01:13:17,557 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 01:13:17,557 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 01:13:17,557 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:13:17,557 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:13:17,557 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:13:17,557 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:13:17,557 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:13:17,557 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:13:17,557 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 01:13:17,557 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 01:13:17,557 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 01:13:17,557 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 01:13:17,558 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#-438416793] 01:13:17,569 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#-184967505] 01:13:17,569 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#905407849] 01:13:17,570 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 01:13:17,570 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:17,571 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:13:17,571 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:13:17,571 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:13:17,571 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:13:17,572 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]]} 01:13:17,572 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} 01:13:17,573 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#-434077360] 01:13:17,583 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#-1369851715] 01:13:17,583 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#514357010] 01:13:17,586 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 01:13:17,586 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:17,586 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 01:13:17,587 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]]} 01:13:17,587 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:13:17,587 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 01:13:17,588 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:13:17,588 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#436674624] 01:13:17,599 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#-1192903268] 01:13:17,599 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#985368717] 01:13:17,601 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [06/29/2025 01:13:17.602] [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@68edcec0 [INFO] [pekkoDeadLetter][06/29/2025 01:13:17.602] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:17,602 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. [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'. 01:13:17,603 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 01:13:17,603 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:13:17,603 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:13:17,605 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7209485976984993335/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 01:13:17,605 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 01:13:17,605 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:13:17,605 AM [test-pekko.actor.default-dispatcher-8] [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 01:13:17,608 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:13:17,608 AM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 01:13:17,608 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@76629ccd 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [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]]} 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [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} 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 01:13:17,609 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 01:13:17,610 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:13:17,610 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:13:17,610 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 01:13:17,610 AM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 01:13:17,610 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 01:13:17,610 AM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 01:13:17,610 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 01:13:17,611 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 01:13:17,611 AM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 01:13:17,611 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d619862] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7209485976984993335/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006860932D-2469E282.tmp [WARN] [06/29/2025 01:13:17.611] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/29/2025 01:13:17.611] [test-pekko.actor.default-dispatcher-7] [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'. 01:13:17,611 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:17,613 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d619862] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7209485976984993335/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006860932D-2469E282.v1 01:13:17,613 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d619862] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7209485976984993335/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006860932D-2469E282.v1 01:13:17,613 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d619862] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7209485976984993335/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:13:17,613 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d619862] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-29T01:13:17.610919042Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7209485976984993335/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006860932D-2469E282.v1, size=573, entryCompress=NONE, stateCompress=NONE} 01:13:17,613 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d619862] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 01:13:17,613 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 01:13:17,613 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-29T01:13:17.610919042Z 01:13:17,613 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 01:13:17,613 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 01:13:17,614 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 01:13:17,761 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7209485976984993335/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006860932D-2469E282.v1 01:13:17,761 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7209485976984993335/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:13:17,761 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-29T01:13:17.610919042Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7209485976984993335/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006860932D-2469E282.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 01:13:17,763 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 01:13:17,774 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:13:17,774 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [06/29/2025 01:13:17.775] [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@4af4e9cc [INFO] [pekkoDeadLetter][06/29/2025 01:13:17.775] [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'. 01:13:17,775 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'. 01:13:17,775 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 01:13:17,775 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:13:17,775 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:13:17,777 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:13:17,777 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7209485976984993335/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006860932D-2469E282.v1 01:13:17,777 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7209485976984993335/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:13:17,777 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-29T01:13:17.610919042Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest7209485976984993335/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006860932D-2469E282.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 01:13:17,777 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 01:13:17,778 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-29T01:13:17.610919042Z 01:13:17,778 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:13:17,778 AM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 156.1 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 01:13:17,779 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 01:13:17,779 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 01:13:17,779 AM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 537.2 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 01:13:17,779 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 01:13:17,779 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:13:17,779 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@6ecf33c4 01:13:17,779 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#156912673] 01:13:17,790 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#1328873856] 01:13:17,790 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#-712244057] 01:13:17,791 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 01:13:17,791 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:13:17,791 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:13:17,793 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 01:13:17,794 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:18,94 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:13:18,224 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:18,224 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 01:13:18,475 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 01:13:18,675 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 01:13:18,675 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#-1123693299] 01:13:18,677 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#-1394523012] 01:13:18,677 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#1403460119] 01:13:18,680 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:18,681 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:13:18,681 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 01:13:18,681 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 01:13:18,681 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 01:13:18,681 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:13:18,682 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#699854008] 01:13:18,692 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#-170885280] 01:13:18,693 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-935911564] 01:13:18,695 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:18,697 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 01:13:18,697 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 01:13:18,698 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#-1995351081] 01:13:18,708 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#-162818648] 01:13:18,708 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#-1448392321] 01:13:18,711 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:18,712 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]]} 01:13:18,712 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:13:18,712 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 01:13:18,712 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 01:13:18,712 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:13:18,713 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 01:13:18,713 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} 01:13:18,713 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 01:13:18,713 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 01:13:18,713 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:13:18,713 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:13:18,713 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 01:13:18,714 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#-1396772985] 01:13:18,725 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#-1699302600] 01:13:18,725 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#1638572402] 01:13:18,726 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:18,728 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 01:13:18,729 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 01:13:18,729 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#-1258837460] 01:13:18,740 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#-893875085] 01:13:18,740 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#-1298736973] 01:13:18,741 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:18,742 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 01:13:18,742 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 01:13:18,743 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} 01:13:18,743 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 01:13:18,743 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 01:13:18,744 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 01:13:18,744 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 01:13:18,744 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. 01:13:18,744 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 01:13:18,745 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 01:13:18,746 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 01:13:18,746 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 01:13:18,747 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#-590446669] 01:13:18,759 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#-1519255370] 01:13:18,759 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-831179646] 01:13:18,761 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:18,762 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:13:18,762 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:13:18,762 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:18,762 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 01:13:18,763 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 01:13:18,763 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 01:13:18,763 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 01:13:18,763 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 01:13:18,763 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#241333784] 01:13:18,774 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#-715700633] 01:13:18,774 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#1903215740] 01:13:18,777 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:18,778 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 01:13:18,779 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#1797447672] 01:13:18,789 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#-1302046859] 01:13:18,790 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#-1311124613] 01:13:18,791 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:18,793 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 01:13:18,793 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:13:18,793 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#-864129923] 01:13:18,804 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#1981244042] 01:13:18,804 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#-1754392414] [INFO] [06/29/2025 01:13:18.805] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 01:13:18,805 AM [test-pekko.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [06/29/2025 01:13:18.806] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.224:17355) [INFO] [pekkoDeadLetter][06/29/2025 01:13:18.806] [test-pekko.actor.default-dispatcher-8] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#384461833] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:18,806 AM [test-pekko.actor.default-dispatcher-8] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#384461833] 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] [06/29/2025 01:13:18.806] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.224:17355] - Exiting completed 01:13:18,807 AM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.224:17355] - Exiting completed [INFO] [06/29/2025 01:13:18.807] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.224:17355] - Shutting down... [INFO] [06/29/2025 01:13:18.807] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.224:17355] - Successfully shut down 01:13:18,807 AM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.224:17355] - Shutting down... 01:13:18,807 AM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.224:17355] - Successfully shut down [INFO] [06/29/2025 01:13:18.808] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.224:17355/system/remoting-terminator] Shutting down remote daemon. 01:13:18,808 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [06/29/2025 01:13:18.809] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.224:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 01:13:18,809 AM [test-pekko.actor.default-dispatcher-8] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 01:13:18,811 AM [test-pekko.actor.default-dispatcher-8] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [06/29/2025 01:13:18.811] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.224:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [06/29/2025 01:13:18.811] [test-pekko.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger