[DEBUG] [02/02/2025 15:15:13.320] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 03:15:13,321 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [02/02/2025 15:15:13.321] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [02/02/2025 15:15:13.321] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [02/02/2025 15:15:13.337] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.54:17355] with UID [-2754468564800764957] 03:15:13,337 PM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.54:17355] with UID [-2754468564800764957] [INFO] [02/02/2025 15:15:13.339] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.54:17355] - Starting up, Pekko version [1.0.3] ... 03:15:13,339 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.54:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [02/02/2025 15:15:13.354] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.54:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [02/02/2025 15:15:13.354] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.54:17355] - Started up successfully 03:15:13,354 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.54:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 03:15:13,354 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.54:17355] - Started up successfully [INFO] [02/02/2025 15:15:13.358] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.54:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 03:15:13,362 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.54:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [02/02/2025 15:15:13.362] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.54:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 03:15:13,362 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.54:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 03:15:13,366 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 03:15:13,366 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,436 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:15:13,436 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:15:13,436 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:15:13,437 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:15:13,438 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 03:15:13,438 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 03:15:13,438 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 03:15:13,439 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 03:15:13,439 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 03:15:13,440 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior118#2109332669] 03:15:13,443 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower119#1587214393] 03:15:13,443 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader120#-567308028] 03:15:13,446 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 03:15:13,446 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,447 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 03:15:13,447 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 03:15:13,448 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,448 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 03:15:13,448 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior121#-34976666] 03:15:13,448 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower122#1851559075] 03:15:13,449 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader123#1978622626] 03:15:13,450 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 03:15:13,450 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,450 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:15:13,450 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:15:13,450 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:15:13,450 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:15:13,451 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 03:15:13,451 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 03:15:13,451 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 03:15:13,451 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 03:15:13,452 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 03:15:13,452 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 03:15:13,452 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 03:15:13,452 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,452 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 03:15:13,453 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior124#1816930605] 03:15:13,453 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower125#2038176596] 03:15:13,453 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader126#609930272] 03:15:13,455 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,455 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 03:15:13,456 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior127#-943806828] 03:15:13,456 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower128#-1747044810] 03:15:13,456 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader129#1316411252] 03:15:13,458 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 03:15:13,458 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,458 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 03:15:13,459 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 03:15:13,459 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:15:13,459 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:15:13,460 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 03:15:13,460 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 03:15:13,460 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 03:15:13,460 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,460 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:15:13,460 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 03:15:13,461 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 03:15:13,461 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior130#-1781064341] 03:15:13,462 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower131#1199499479] 03:15:13,462 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader132#343293670] 03:15:13,464 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 03:15:13,464 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,464 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]} 03:15:13,464 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:15:13,465 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 03:15:13,465 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 03:15:13,465 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 03:15:13,465 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,465 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:15:13,466 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=one], SimpleReplicatedLogEntry [index=2, term=1, payload=two]]} 03:15:13,466 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 03:15:13,467 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 03:15:13,467 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 03:15:13,467 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 03:15:13,467 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 03:15:13,467 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 03:15:13,467 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,468 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 03:15:13,468 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 03:15:13,468 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 03:15:13,468 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 03:15:13,469 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior133#117545732] 03:15:13,480 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower134#-558684515] 03:15:13,480 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader135#-1094855243] 03:15:13,484 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 03:15:13,484 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,485 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 03:15:13,488 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 03:15:13,489 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,489 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 03:15:13,489 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior136#1998596129] 03:15:13,500 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower137#110391644] 03:15:13,500 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader138#1698635894] 03:15:13,504 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,508 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior139#-538156197] 03:15:13,509 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower140#1593138437] 03:15:13,509 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader141#-1001786348] 03:15:13,511 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 03:15:13,512 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,512 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 100 03:15:13,512 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 03:15:13,513 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 03:15:13,513 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:15:13,513 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:15:13,513 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 03:15:13,513 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 03:15:13,513 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 03:15:13,513 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,514 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:15:13,514 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 03:15:13,514 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 03:15:13,514 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 100 to 101 03:15:13,514 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 03:15:13,514 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior142#-749759504] 03:15:13,515 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower143#752106395] 03:15:13,515 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader144#1604882128] 03:15:13,517 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 03:15:13,522 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 03:15:13,522 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [02/02/2025 15:15:13.523] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4f112f40 [INFO] [pekkoDeadLetter][02/02/2025 15:15:13.522] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:15:13,524 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PersistenceTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:15:13,524 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [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==[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two]]} 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 03:15:13,525 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 03:15:13,525 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 03:15:13,526 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 03:15:13,526 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 03:15:13,526 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 03:15:13,526 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called [WARN] [02/02/2025 15:15:13.526] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@50fb744a [INFO] [pekkoDeadLetter][02/02/2025 15:15:13.526] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:15:13,526 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 03:15:13,526 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor 03:15:13,526 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting of snapshot done: Snapshot [lastIndex=1, lastTerm=1, lastAppliedIndex=1, lastAppliedTerm=1, unAppliedEntries size=0, state=MockSnapshotState [state=[one, two]], electionTerm=1, electionVotedFor=null, ServerConfigPayload=null] 03:15:13,526 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 03:15:13,526 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 03:15:13,526 PM [test-pekko.actor.default-dispatcher-11] [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'. 03:15:13,528 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 03:15:13,528 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: -1 03:15:13,528 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 03:15:13,528 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 03:15:13,530 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 03:15:13,575 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior145#55882543] 03:15:13,586 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower146#-2135601359] 03:15:13,587 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader147#-707609195] 03:15:13,587 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 03:15:13,590 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,591 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior148#1715161295] 03:15:13,592 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower149#-1779641314] 03:15:13,593 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader150#-1291505174] 03:15:13,597 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 03:15:13,597 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,598 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 03:15:13,599 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 03:15:13,599 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior151#-426173210] 03:15:13,600 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower152#-950339429] 03:15:13,600 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader153#-320188756] 03:15:13,602 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 03:15:13,603 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,603 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 03:15:13,604 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 03:15:13,604 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:15:13,604 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:15:13,604 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 03:15:13,604 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 03:15:13,604 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 03:15:13,604 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,604 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:15:13,604 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 03:15:13,604 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 03:15:13,605 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior154#-2109628332] 03:15:13,606 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower155#-2003283087] 03:15:13,612 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader156#218215191] 03:15:13,614 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 03:15:13,614 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,614 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 03:15:13,615 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 03:15:13,615 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 03:15:13,615 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,615 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:15:13,615 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 100 03:15:13,616 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 03:15:13,616 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 03:15:13,616 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,616 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 03:15:13,617 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior157#-1794486303] 03:15:13,617 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower158#-2001328528] 03:15:13,618 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader159#350753367] 03:15:13,620 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,621 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior160#-1190892201] 03:15:13,622 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower161#-1138415129] 03:15:13,622 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader162#-41692256] 03:15:13,624 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 03:15:13,624 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,624 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 03:15:13,625 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 03:15:13,625 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 03:15:13,625 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,625 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:15:13,625 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 03:15:13,626 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 03:15:13,626 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 03:15:13,626 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,626 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 03:15:13,627 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 03:15:13,627 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 03:15:13,627 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,627 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 03:15:13,627 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior163#-328961806] 03:15:13,628 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower164#386486211] 03:15:13,628 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader165#2038745609] 03:15:13,630 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 03:15:13,630 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,631 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 03:15:13,631 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:15:13,631 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 03:15:13,631 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 03:15:13,631 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 03:15:13,631 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 03:15:13,631 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,631 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 03:15:13,631 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 03:15:13,631 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 03:15:13,631 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior166#734033579] 03:15:13,632 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower167#-344445217] 03:15:13,632 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader168#-794055420] 03:15:13,634 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 03:15:13,634 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,634 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 03:15:13,635 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader171 03:15:13,635 PM [main] [INFO] RaftActorContextImpl - follower: Peer address for peer leader set to pekko://test/user/leader171 03:15:13,636 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 03:15:13,636 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior169#-539624684] 03:15:13,637 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower170#1502375465] 03:15:13,637 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader171#1282943015] 03:15:13,642 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 03:15:13,643 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,644 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 03:15:13,645 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 03:15:13,645 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:15:13,645 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:15:13,645 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 03:15:13,645 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 03:15:13,645 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 03:15:13,645 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,645 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:15:13,645 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 03:15:13,646 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 03:15:13,646 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior172#1384939673] 03:15:13,648 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower173#338196282] 03:15:13,648 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader174#72322583] 03:15:13,651 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 03:15:13,652 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,652 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 03:15:13,653 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 03:15:13,653 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 03:15:13,653 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,653 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:15:13,654 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior175#1493265965] 03:15:13,655 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower176#-143552222] 03:15:13,655 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader177#1050472285] 03:15:13,658 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [02/02/2025 15:15:13.658] [test-pekko.actor.default-dispatcher-16] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@756ad261 [INFO] [pekkoDeadLetter][02/02/2025 15:15:13.658] [test-pekko.actor.default-dispatcher-16] [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'. 03:15:13,658 PM [test-pekko.actor.default-dispatcher-5] [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'. 03:15:13,659 PM [test-pekko.actor.default-dispatcher-17] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 03:15:13,660 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PersistenceTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 03:15:13,660 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 03:15:13,660 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]} 03:15:13,660 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 03:15:13,660 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 03:15:13,661 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 03:15:13,661 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 03:15:13,661 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 03:15:13,661 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 03:15:13,661 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 03:15:13,661 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 03:15:13,661 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 03:15:13,661 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 03:15:13,661 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,661 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 03:15:13,661 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 03:15:13,661 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 03:15:13,661 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 03:15:13,661 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 03:15:13,661 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 03:15:13,661 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 03:15:13,662 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 03:15:13,662 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 03:15:13,662 PM [test-pekko.actor.default-dispatcher-17] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 03:15:13,662 PM [test-pekko.actor.default-dispatcher-17] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 03:15:13,662 PM [test-pekko.actor.default-dispatcher-17] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called [WARN] [02/02/2025 15:15:13.662] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7b2ffd25 03:15:13,662 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 03:15:13,662 PM [test-pekko.actor.default-dispatcher-17] [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'. [INFO] [pekkoDeadLetter][02/02/2025 15:15:13.662] [test-pekko.actor.default-dispatcher-17] [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'. 03:15:13,662 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor 03:15:13,662 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting of snapshot done: Snapshot [lastIndex=2, lastTerm=1, lastAppliedIndex=0, lastAppliedTerm=1, unAppliedEntries size=2, state=MockSnapshotState [state=[one]], electionTerm=1, electionVotedFor=null, ServerConfigPayload=null] 03:15:13,662 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 03:15:13,662 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 03:15:13,662 PM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 03:15:13,662 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: -1 03:15:13,662 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 03:15:13,662 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 03:15:13,663 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 03:15:13,711 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior178#1901989514] 03:15:13,712 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower179#-842078715] 03:15:13,712 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader180#-1973197200] 03:15:13,713 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 03:15:13,716 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 03:15:13,716 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,717 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 03:15:13,718 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]} 03:15:13,718 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 03:15:13,718 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,719 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 03:15:13,719 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior181#1733838163] 03:15:13,720 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower182#437598977] 03:15:13,720 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader183#994744398] 03:15:13,723 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 03:15:13,723 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,724 PM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 03:15:13,725 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 03:15:13,725 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 03:15:13,725 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 03:15:13,725 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 03:15:13,726 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior184#1387727161] 03:15:13,727 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower185#-1620196897] 03:15:13,727 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader186#-1053934299] 03:15:13,730 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 03:15:13,730 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,730 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]}" message is greater than follower's term 1 - updating term 03:15:13,731 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]} 03:15:13,731 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 03:15:13,732 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 03:15:13,732 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:15:13,732 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 03:15:13,732 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 03:15:13,732 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 03:15:13,732 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 03:15:13,732 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 03:15:13,732 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 03:15:13,732 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,732 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 03:15:13,732 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 03:15:13,732 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 03:15:13,732 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 03:15:13,732 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 03:15:13,732 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 2 to 3 03:15:13,733 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior187#-121800775] 03:15:13,733 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower188#1547192597] 03:15:13,733 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader189#1786107940] 03:15:13,735 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 03:15:13,735 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,735 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 03:15:13,735 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 03:15:13,735 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:15:13,735 PM [main] [DEBUG] Follower - follower (Follower): failed to add InstallSnapshot chunk org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker$InvalidChunkException: Expected chunkIndex 1 got 3 at org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker.addChunk(SnapshotTracker.java:70) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleInstallSnapshot(Follower.java:611) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:458) at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:733) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor$Dispatcher$ByteBuddy$b2UZNiak.invokeWithArguments(Unknown Source) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor.invoke(InstrumentationMemberAccessor.java:251) at org.mockito.internal.util.reflection.ModuleMemberAccessor.invoke(ModuleMemberAccessor.java:55) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.tryInvoke(MockMethodAdvice.java:314) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice$RealMethodCall.invoke(MockMethodAdvice.java:234) at org.mockito.internal.invocation.InterceptedInvocation.callRealMethod(InterceptedInvocation.java:142) at org.mockito.internal.stubbing.answers.CallsRealMethods.answer(CallsRealMethods.java:45) at org.mockito.Answers.answer(Answers.java:90) at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:111) at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29) at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:34) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:82) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.handle(MockMethodAdvice.java:134) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:433) at org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.testHandleOutOfSequenceInstallSnapshot(FollowerTest.java:1003) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:72) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:198) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:169) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:93) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:58) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:141) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:57) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 03:15:13,736 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior190#691384073] 03:15:13,736 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower191#1276113679] 03:15:13,737 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader192#-1029792930] 03:15:13,738 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 03:15:13,738 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,738 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:15:13,738 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:15:13,738 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:15:13,738 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:15:13,739 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]}" message is greater than follower's term 1 - updating term 03:15:13,739 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]} 03:15:13,739 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 03:15:13,739 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:15:13,739 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 03:15:13,739 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 03:15:13,739 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 03:15:13,739 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 03:15:13,739 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,739 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 03:15:13,739 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 03:15:13,739 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 03:15:13,739 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 03:15:13,740 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior193#873864088] 03:15:13,740 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower194#-469361771] 03:15:13,740 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader195#63032323] 03:15:13,742 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 03:15:13,742 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,742 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 03:15:13,742 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 03:15:13,742 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 03:15:13,742 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,742 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:15:13,743 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 03:15:13,743 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 03:15:13,743 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 03:15:13,743 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,743 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 03:15:13,743 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 101 to 100 03:15:13,744 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 03:15:13,744 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 03:15:13,744 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:13,744 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 03:15:13,744 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior196#-2076627623] 03:15:13,744 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower197#-993750711] 03:15:13,744 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader198#-1104421604] 03:15:13,746 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 03:15:13,746 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,946 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:15:13,946 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.54:17355, Removed) 03:15:13,946 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 03:15:13,946 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 03:15:13,946 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 03:15:13,946 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 03:15:13,946 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior199#938305176] 03:15:13,947 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower200#324383520] 03:15:13,948 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader201#823721295] 03:15:13,950 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:13,950 PM [main] [DEBUG] RaftActorContextImpl - follower: Updated server config: isVoting: false, peers: [] 03:15:14,201 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:15:14,202 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior202#269473713] 03:15:14,203 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower203#909275104] 03:15:14,203 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader204#805146476] 03:15:14,205 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 03:15:14,205 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:14,206 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 03:15:14,206 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 03:15:14,207 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior205#-1911682938] 03:15:14,207 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower206#-880019864] 03:15:14,207 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader207#482063451] 03:15:14,209 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 03:15:14,209 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:14,210 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=three], SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 03:15:14,210 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 03:15:14,210 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 03:15:14,210 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 03:15:14,210 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 03:15:14,210 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 03:15:14,210 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 03:15:14,210 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:14,210 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 03:15:14,210 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 03:15:14,210 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 03:15:14,210 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 03:15:14,210 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 03:15:14,210 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 2 to 3 03:15:14,210 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 03:15:14,210 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 3 to 4 03:15:14,211 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior208#1324636947] 03:15:14,211 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower209#2045027762] 03:15:14,212 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader210#-694332579] 03:15:14,214 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 03:15:14,214 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:14,214 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:15:14,214 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:15:14,214 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:15:14,214 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:15:14,215 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=2, payload=3]]} 03:15:14,215 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:14,216 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior211#-949791522] 03:15:14,216 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower212#362229371] 03:15:14,217 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader213#1943875912] 03:15:14,218 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 03:15:14,218 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:14,219 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]}" message is greater than follower's term 1 - updating term 03:15:14,219 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]} 03:15:14,219 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 03:15:14,220 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 03:15:14,220 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 03:15:14,220 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior214#-1049067978] 03:15:14,220 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower215#-591811682] 03:15:14,221 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader216#-466779782] 03:15:14,222 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [02/02/2025 15:15:14.223] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@30047366 [INFO] [pekkoDeadLetter][02/02/2025 15:15:14.223] [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'. 03:15:14,223 PM [test-pekko.actor.default-dispatcher-17] [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'. 03:15:14,224 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 03:15:14,225 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] PersistenceTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:15:14,225 PM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 03:15:14,226 PM [test-pekko.actor.default-dispatcher-16] [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==[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]} 03:15:14,226 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 03:15:14,226 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 03:15:14,226 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 03:15:14,226 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 03:15:14,226 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 03:15:14,226 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 03:15:14,227 PM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 03:15:14,228 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 03:15:14,228 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 03:15:14,228 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 03:15:14,228 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 03:15:14,228 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 03:15:14,228 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called [WARN] [02/02/2025 15:15:14.228] [test-pekko.actor.default-dispatcher-17] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7bad760c [INFO] [pekkoDeadLetter][02/02/2025 15:15:14.228] [test-pekko.actor.default-dispatcher-11] [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'. 03:15:14,228 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 03:15:14,228 PM [test-pekko.actor.default-dispatcher-11] [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'. 03:15:14,228 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 03:15:14,228 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting of snapshot done: Snapshot [lastIndex=2, lastTerm=1, lastAppliedIndex=2, lastAppliedTerm=1, unAppliedEntries size=0, state=MockSnapshotState [state=[one, two, three]], electionTerm=1, electionVotedFor=null, ServerConfigPayload=null] 03:15:14,229 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 03:15:14,229 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 03:15:14,229 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 03:15:14,229 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: -1 03:15:14,229 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 03:15:14,229 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 03:15:14,229 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 03:15:14,277 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [02/02/2025 15:15:14.279] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@d3969c4 [INFO] [pekkoDeadLetter][02/02/2025 15:15:14.280] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:15:14,280 PM [test-pekko.actor.default-dispatcher-16] [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'. 03:15:14,280 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 03:15:14,281 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 03:15:14,281 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 03:15:14,281 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PersistenceTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:15:14,281 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorRecoverySupport - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 142.7 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 03:15:14,282 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 03:15:14,282 PM [test-pekko.actor.default-dispatcher-16] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 03:15:14,283 PM [test-pekko.actor.default-dispatcher-16] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 1.610 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 03:15:14,283 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior217#-604480970] 03:15:14,284 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower218#-463529699] 03:15:14,284 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader219#1765402039] 03:15:14,284 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 03:15:14,287 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 03:15:14,287 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:14,587 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 03:15:14,718 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:15:14,718 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 03:15:14,968 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 03:15:15,168 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 03:15:15,169 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior220#41886276] 03:15:15,171 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower221#-581225348] 03:15:15,171 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader222#-980936471] 03:15:15,174 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:15,175 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:15:15,175 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 03:15:15,175 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 03:15:15,175 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 03:15:15,175 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 03:15:15,176 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior223#1213475341] 03:15:15,187 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower224#-556519233] 03:15:15,187 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader225#936097952] 03:15:15,189 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:15,191 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 03:15:15,191 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 03:15:15,192 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior226#1529376849] 03:15:15,202 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower227#668756193] 03:15:15,203 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader228#-1963391000] 03:15:15,204 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:15,206 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 03:15:15,206 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:15:15,206 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 03:15:15,206 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 03:15:15,206 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 03:15:15,206 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 03:15:15,207 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:15,207 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 03:15:15,207 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior229#1225667381] 03:15:15,218 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower230#1309366832] 03:15:15,218 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader231#684202494] 03:15:15,221 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:15,222 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 03:15:15,223 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 03:15:15,223 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior232#1913608286] 03:15:15,234 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower233#-1085912297] 03:15:15,234 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader234#-1921032310] 03:15:15,236 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:15,237 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 03:15:15,238 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 03:15:15,238 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:15:15,238 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 03:15:15,239 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 03:15:15,240 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 03:15:15,240 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 03:15:15,240 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 03:15:15,240 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 03:15:15,241 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 03:15:15,242 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 03:15:15,243 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 03:15:15,244 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior235#1767613611] 03:15:15,254 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower236#-1750592818] 03:15:15,254 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader237#-1676747306] 03:15:15,257 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from -1 to 1 03:15:15,257 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 1 to 0 03:15:15,257 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 0 to 0 03:15:15,257 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 0 to 1 03:15:15,258 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 03:15:15,258 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 1 to 2 03:15:15,258 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 03:15:15,258 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 2 to 2 03:15:15,258 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 03:15:15,258 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior238#366301535] 03:15:15,269 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower239#1853787562] 03:15:15,269 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader240#457042048] 03:15:15,271 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:15,273 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 03:15:15,273 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior241#998620285] 03:15:15,284 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower242#1548472022] 03:15:15,284 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader243#-333232408] 03:15:15,286 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 03:15:15,287 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 03:15:15,287 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 03:15:15,288 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior244#-18115511] 03:15:15,299 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower245#-1650327531] 03:15:15,299 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader246#1719018618] [INFO] [02/02/2025 15:15:15.300] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 03:15:15,300 PM [test-pekko.actor.default-dispatcher-11] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 03:15:15,301 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.54:17355] - Exiting completed 03:15:15,302 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.54:17355] - Shutting down... 03:15:15,302 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.54:17355] - Successfully shut down [WARN] [02/02/2025 15:15:15.302] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.54:17355) [INFO] [02/02/2025 15:15:15.301] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.54:17355] - Exiting completed 03:15:15,302 PM [test-pekko.actor.default-dispatcher-16] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1118481483] 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] [02/02/2025 15:15:15.301] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.54:17355] - Shutting down... [INFO] [02/02/2025 15:15:15.301] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.54:17355] - Successfully shut down [INFO] [pekkoDeadLetter][02/02/2025 15:15:15.302] [test-pekko.actor.default-dispatcher-16] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1118481483] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [02/02/2025 15:15:15.304] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.54:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [02/02/2025 15:15:15.304] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.54:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 03:15:15,304 PM [test-pekko.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 03:15:15,304 PM [test-pekko.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [02/02/2025 15:15:15.306] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.54:17355/system/remoting-terminator] Remoting shut down. 03:15:15,306 PM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [02/02/2025 15:15:15.307] [test-pekko.actor.internal-dispatcher-10] [EventStream] shutting down: StandardOutLogger