[DEBUG] [01/08/2025 10:05:26.237] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 10:05:26,237 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [01/08/2025 10:05:26.237] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [01/08/2025 10:05:26.237] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [01/08/2025 10:05:26.252] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.178:17355] with UID [3308909066788392139] 10:05:26,252 AM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.178:17355] with UID [3308909066788392139] [INFO] [01/08/2025 10:05:26.253] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.178:17355] - Starting up, Pekko version [1.0.3] ... 10:05:26,253 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.178:17355] - Starting up, Pekko version [1.0.3] ... 10:05:26,259 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.178:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 10:05:26,259 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.178:17355] - Started up successfully [INFO] [01/08/2025 10:05:26.259] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.178:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [01/08/2025 10:05:26.259] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.178:17355] - Started up successfully [INFO] [01/08/2025 10:05:26.267] [test-pekko.actor.internal-dispatcher-9] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.178:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 10:05:26,268 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.178:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [01/08/2025 10:05:26.268] [test-pekko.actor.internal-dispatcher-9] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.178:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:05:26,268 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.178:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:05:26,273 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 10:05:26,273 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,351 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:05:26,352 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:05:26,352 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:05:26,353 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:05:26,354 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 10:05:26,354 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 10:05:26,354 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 10:05:26,354 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot received from leader: leader 10:05:26,354 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 10:05:26,355 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior118#1585070563] 10:05:26,356 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower119#1804953552] 10:05:26,356 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader120#-2034579026] 10:05:26,358 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 10:05:26,358 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,360 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,360 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 10:05:26,360 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,360 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 10:05:26,360 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior121#948875586] 10:05:26,361 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower122#-1093786592] 10:05:26,361 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader123#-1435354181] 10:05:26,362 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 10:05:26,362 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,362 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:05:26,362 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:05:26,363 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:05:26,363 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:05:26,363 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 10:05:26,363 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 10:05:26,363 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot received from leader: leader 10:05:26,363 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 10:05:26,364 AM [main] [INFO] MockRaftActorContext - 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 10:05:26,364 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,364 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:05:26,364 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,364 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 10:05:26,365 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior124#550595208] 10:05:26,365 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower125#1447201442] 10:05:26,365 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader126#1083513102] 10:05:26,366 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,367 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 10:05:26,367 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior127#-1439872321] 10:05:26,368 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower128#1925927514] 10:05:26,368 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader129#1188530017] 10:05:26,369 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 10:05:26,369 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,369 AM [main] [INFO] MockRaftActorContext - 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 10:05:26,370 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,370 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:05:26,371 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:05:26,371 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 10:05:26,371 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 10:05:26,371 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 10:05:26,371 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,371 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:05:26,371 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:05:26,372 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:05:26,373 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior130#-1446339721] 10:05:26,373 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower131#-406711842] 10:05:26,373 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader132#1115069125] 10:05:26,375 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 10:05:26,375 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,375 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,375 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:05:26,375 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 10:05:26,375 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:05:26,375 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 10:05:26,376 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,376 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:05:26,376 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,377 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 10:05:26,377 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 10:05:26,377 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:05:26,377 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two 10:05:26,377 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 10:05:26,377 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 10:05:26,377 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,377 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 10:05:26,377 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:05:26,377 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 10:05:26,377 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 10:05:26,378 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior133#375115750] 10:05:26,378 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower134#1145233559] 10:05:26,378 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader135#-1217163380] 10:05:26,380 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 10:05:26,380 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,380 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:05:26,380 AM [main] [INFO] MockRaftActorContext - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:05:26,381 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,381 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 10:05:26,381 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior136#-923658510] 10:05:26,381 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower137#-1783680789] 10:05:26,381 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader138#675371095] 10:05:26,383 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,385 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior139#627495663] 10:05:26,385 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower140#2118461422] 10:05:26,385 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader141#-222810754] 10:05:26,386 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 10:05:26,387 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,387 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 10:05:26,387 AM [main] [INFO] MockRaftActorContext - 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 10:05:26,387 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,387 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:05:26,387 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:05:26,387 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 10:05:26,387 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 10:05:26,387 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 10:05:26,388 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,388 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:05:26,388 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 10:05:26,388 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 101 10:05:26,388 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 100 to 101 10:05:26,388 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 100 for term 2 10:05:26,388 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior142#-1520008219] 10:05:26,389 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower143#2030663473] 10:05:26,389 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader144#-2061856399] 10:05:26,390 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 10:05:26,394 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnLastEntryInAppendEntries with journal batch size 1000 10:05:26,394 AM [test-pekko.actor.default-dispatcher-5] [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] [01/08/2025 10:05:26.395] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@59dca04e [INFO] [pekkoDeadLetter][01/08/2025 10:05:26.394] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:05:26,397 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:05:26,397 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - 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]]} 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 10:05:26,398 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 10:05:26,399 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:05:26,399 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:05:26,399 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 10:05:26,399 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 10:05:26,399 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called 10:05:26,400 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 10:05:26,400 AM [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'. 10:05:26,400 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor [WARN] [01/08/2025 10:05:26.400] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3b7c812a [INFO] [pekkoDeadLetter][01/08/2025 10:05:26.400] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:05:26,400 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - 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] 10:05:26,400 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 10:05:26,400 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 10:05:26,400 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 10:05:26,400 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: -1 10:05:26,400 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 10:05:26,400 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 10:05:26,401 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 10:05:26,449 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior145#-773004994] 10:05:26,459 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower146#2075039003] 10:05:26,460 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader147#-544624967] 10:05:26,460 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 10:05:26,467 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,467 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior148#191537462] 10:05:26,478 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower149#-114122974] 10:05:26,478 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader150#1255506112] 10:05:26,481 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 10:05:26,482 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,483 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 10:05:26,483 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:05:26,483 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior151#-1917706059] 10:05:26,494 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower152#-71225480] 10:05:26,494 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader153#745102354] 10:05:26,496 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 10:05:26,497 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,497 AM [main] [INFO] MockRaftActorContext - 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 10:05:26,498 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,498 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:05:26,498 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:05:26,498 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 10:05:26,498 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 10:05:26,498 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 10:05:26,498 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,498 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:05:26,498 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:05:26,498 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:05:26,499 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior154#842137356] 10:05:26,509 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower155#-130310119] 10:05:26,509 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader156#1408601001] 10:05:26,511 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 10:05:26,511 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,511 AM [main] [INFO] MockRaftActorContext - 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 10:05:26,512 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,512 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:05:26,517 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,517 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:05:26,517 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 10:05:26,518 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,518 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 10:05:26,518 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,518 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 10:05:26,519 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior157#-1177963927] 10:05:26,530 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower158#-263234079] 10:05:26,530 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader159#383496663] 10:05:26,533 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,533 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior160#-1185876504] 10:05:26,543 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower161#-1737225744] 10:05:26,543 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader162#-248938187] 10:05:26,545 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 10:05:26,545 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,546 AM [main] [INFO] MockRaftActorContext - 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 10:05:26,546 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,546 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:05:26,547 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,547 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:05:26,547 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 10:05:26,547 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,548 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:05:26,548 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,548 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:05:26,549 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,549 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:05:26,549 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,549 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:05:26,549 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior163#862019388] 10:05:26,550 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower164#-2021167351] 10:05:26,551 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader165#770305576] 10:05:26,554 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 10:05:26,554 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,554 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,555 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:05:26,555 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 10:05:26,555 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 10:05:26,555 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 10:05:26,555 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 10:05:26,555 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,555 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 10:05:26,555 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 10:05:26,555 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 10:05:26,556 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior166#1822528875] 10:05:26,559 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower167#111559052] 10:05:26,559 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader168#-1641248492] 10:05:26,561 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 10:05:26,561 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,562 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:05:26,562 AM [main] [DEBUG] MockRaftActorContext - New leader address: pekko://test/user/leader171 10:05:26,562 AM [main] [INFO] MockRaftActorContext - Peer address for peer leader set to pekko://test/user/leader171 10:05:26,563 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 10:05:26,564 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior169#-1938910079] 10:05:26,575 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower170#-1524989022] 10:05:26,575 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader171#-151933819] 10:05:26,577 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 10:05:26,577 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,577 AM [main] [INFO] MockRaftActorContext - 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 10:05:26,580 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,580 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:05:26,582 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:05:26,582 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 10:05:26,582 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 10:05:26,582 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 10:05:26,582 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,583 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:05:26,583 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:05:26,583 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:05:26,583 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior172#-1767781157] 10:05:26,594 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower173#-141511919] 10:05:26,595 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader174#1889131301] 10:05:26,598 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 10:05:26,598 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,599 AM [main] [INFO] MockRaftActorContext - 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 10:05:26,600 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,600 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:05:26,600 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,600 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:05:26,601 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior175#-590582338] 10:05:26,612 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower176#-2039328740] 10:05:26,613 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader177#-833458699] 10:05:26,618 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [01/08/2025 10:05:26.619] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@7c65cd1b [INFO] [pekkoDeadLetter][01/08/2025 10:05:26.619] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:05:26,619 AM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:05:26,620 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnAppendEntriesWithUnapplied with journal batch size 1000 10:05:26,622 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 10:05:26,622 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:05:26,622 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - 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]]} 10:05:26,622 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 10:05:26,622 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:05:26,622 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 10:05:26,622 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:05:26,623 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 10:05:26,623 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:05:26,623 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 10:05:26,623 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 10:05:26,623 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 10:05:26,623 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 10:05:26,623 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,623 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 10:05:26,623 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 10:05:26,623 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 10:05:26,623 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 10:05:26,623 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 10:05:26,623 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 10:05:26,624 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:05:26,624 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:05:26,624 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 10:05:26,624 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 10:05:26,624 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 10:05:26,624 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called [WARN] [01/08/2025 10:05:26.624] [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@7109c4df 10:05:26,624 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 10:05:26,624 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor [INFO] [pekkoDeadLetter][01/08/2025 10:05:26.624] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:05:26,624 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:05:26,624 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - 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] 10:05:26,624 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 10:05:26,625 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 10:05:26,625 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 10:05:26,625 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: -1 10:05:26,625 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 10:05:26,625 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 10:05:26,625 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 10:05:26,673 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior178#-1968387484] 10:05:26,684 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower179#701309777] 10:05:26,684 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader180#686158298] 10:05:26,685 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 10:05:26,688 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 10:05:26,688 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,689 AM [main] [INFO] MockRaftActorContext - 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 10:05:26,689 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,690 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 10:05:26,690 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,690 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 10:05:26,690 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior181#-137501334] 10:05:26,701 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower182#-1869671245] 10:05:26,702 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader183#1112572921] 10:05:26,705 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 10:05:26,705 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,705 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:05:26,706 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 7 10:05:26,708 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 10:05:26,708 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 10:05:26,708 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 10:05:26,709 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior184#1129395583] 10:05:26,720 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower185#-724765871] 10:05:26,720 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader186#1810459150] 10:05:26,722 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 10:05:26,723 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,723 AM [main] [INFO] MockRaftActorContext - 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 10:05:26,724 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,724 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 10:05:26,724 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 10:05:26,724 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:05:26,724 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 10:05:26,724 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:05:26,725 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two-1 10:05:26,725 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 10:05:26,725 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 10:05:26,726 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 10:05:26,726 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,726 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:05:26,726 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 10:05:26,726 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 10:05:26,726 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 10:05:26,727 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 10:05:26,727 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 10:05:26,727 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior187#1160441095] 10:05:26,738 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower188#1713615845] 10:05:26,738 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader189#1024024253] 10:05:26,744 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 10:05:26,745 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,745 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 10:05:26,746 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:05:26,746 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:05:26,746 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): failed to add InstallSnapshot chunk org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker$InvalidChunkException: Expected chunkIndex 1 got 3 at org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker.addChunk(SnapshotTracker.java:65) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleInstallSnapshot(Follower.java:619) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:465) at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:733) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor$Dispatcher$ByteBuddy$FzyPe41A.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:440) at org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.testHandleOutOfSequenceInstallSnapshot(FollowerTest.java:999) 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) 10:05:26,749 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior190#-668101498] 10:05:26,760 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower191#-881786313] 10:05:26,760 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader192#2084255464] 10:05:26,762 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 10:05:26,764 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,765 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:05:26,765 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:05:26,766 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:05:26,766 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:05:26,766 AM [main] [INFO] MockRaftActorContext - 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 10:05:26,767 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,767 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 10:05:26,767 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:05:26,768 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:05:26,768 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 10:05:26,768 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 10:05:26,768 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 10:05:26,768 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,768 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 10:05:26,768 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:05:26,768 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 10:05:26,768 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 10:05:26,769 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior193#-1962952503] 10:05:26,781 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower194#-1644318912] 10:05:26,781 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader195#-664614217] 10:05:26,784 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 10:05:26,784 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:26,785 AM [main] [INFO] MockRaftActorContext - 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 10:05:26,786 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,786 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:05:26,786 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,786 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:05:26,787 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 10:05:26,788 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,788 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:05:26,788 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,788 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:05:26,788 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 101 to 100 10:05:26,789 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:26,789 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 10:05:26,789 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:26,789 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 10:05:26,789 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior196#-2007198732] 10:05:26,800 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower197#960307976] 10:05:26,800 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader198#1460238483] 10:05:26,802 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 10:05:26,802 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:27,2 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:05:27,2 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.178:17355, Removed) 10:05:27,3 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout - switching to Candidate 10:05:27,3 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 10:05:27,3 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 10:05:27,3 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:05:27,3 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior199#4603553] 10:05:27,14 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower200#-1320573016] 10:05:27,14 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader201#1151135513] 10:05:27,18 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:27,18 AM [main] [DEBUG] MockRaftActorContext - follower: Updated server config: isVoting: false, peers: [] 10:05:27,170 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:05:27,170 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior202#1843726021] 10:05:27,181 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower203#525908875] 10:05:27,181 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader204#-2014726197] 10:05:27,185 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 10:05:27,185 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:27,189 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 10:05:27,190 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 10:05:27,195 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior205#2100140532] 10:05:27,206 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower206#688330435] 10:05:27,206 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader207#-421750332] 10:05:27,213 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 10:05:27,213 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:27,214 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:27,214 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 10:05:27,215 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 10:05:27,215 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 10:05:27,215 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 10:05:27,215 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 5 10:05:27,215 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 10:05:27,215 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:27,215 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 10:05:27,215 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 10:05:27,215 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 10:05:27,215 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 10:05:27,215 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 10:05:27,215 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 10:05:27,215 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 4 10:05:27,216 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 3 to 4 10:05:27,218 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior208#-1745757922] 10:05:27,229 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower209#-2087646166] 10:05:27,229 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader210#-202506081] 10:05:27,232 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 10:05:27,232 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:27,236 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:05:27,236 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:05:27,236 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:05:27,236 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:05:27,237 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:27,239 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:27,240 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior211#1824035856] 10:05:27,251 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower212#-293009964] 10:05:27,251 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader213#-74826449] 10:05:27,253 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 10:05:27,253 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:27,257 AM [main] [INFO] MockRaftActorContext - 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 10:05:27,261 AM [main] [DEBUG] MockRaftActorContext - 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]]} 10:05:27,261 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 10:05:27,261 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 10:05:27,261 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:05:27,261 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior214#-1823567050] 10:05:27,272 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower215#366351642] 10:05:27,273 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader216#-1265239009] 10:05:27,276 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [01/08/2025 10:05:27.277] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@46b90099 [INFO] [pekkoDeadLetter][01/08/2025 10:05:27.277] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:05:27,277 AM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:05:27,278 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 10:05:27,280 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:05:27,280 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - 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]]} 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 10:05:27,282 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 10:05:27,283 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:05:27,283 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:05:27,283 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 10:05:27,283 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 10:05:27,283 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 10:05:27,283 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called [WARN] [01/08/2025 10:05:27.283] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1fb3b5e0 10:05:27,283 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 10:05:27,283 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 10:05:27,283 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - 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] 10:05:27,283 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 10:05:27,283 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 [INFO] [pekkoDeadLetter][01/08/2025 10:05:27.283] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:05:27,284 AM [test-pekko.actor.default-dispatcher-12] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:05:27,284 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 10:05:27,284 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: -1 10:05:27,284 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 10:05:27,284 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 10:05:27,284 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 10:05:27,332 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [01/08/2025 10:05:27.336] [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@28c46dbb [INFO] [pekkoDeadLetter][01/08/2025 10:05:27.336] [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'. 10:05:27,336 AM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:05:27,336 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 10:05:27,337 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 10:05:27,337 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 10:05:27,337 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:05:27,337 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 96.41 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 10:05:27,338 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 10:05:27,338 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 10:05:27,339 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 1.571 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 10:05:27,339 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior217#986733393] 10:05:27,350 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower218#739540186] 10:05:27,351 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader219#-1214259841] 10:05:27,351 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 10:05:27,354 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 10:05:27,354 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:27,654 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:05:27,784 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:05:27,785 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 10:05:28,35 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 10:05:28,235 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 10:05:28,235 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior220#2115079235] 10:05:28,246 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower221#-1541872277] 10:05:28,247 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader222#1407748753] 10:05:28,249 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:28,249 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:05:28,249 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received TimeoutNow - switching to Candidate 10:05:28,250 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 10:05:28,250 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 10:05:28,250 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:05:28,250 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior223#2071550883] 10:05:28,262 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower224#-1144902103] 10:05:28,262 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader225#1652639023] 10:05:28,265 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:28,267 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 10:05:28,267 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:05:28,267 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior226#-27563241] 10:05:28,268 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower227#-1380450954] 10:05:28,268 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader228#-326188074] 10:05:28,270 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:28,272 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 10:05:28,272 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:05:28,272 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 10:05:28,272 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 10:05:28,272 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 10:05:28,272 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 0 10:05:28,272 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:28,272 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 10:05:28,273 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior229#1127261288] 10:05:28,273 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower230#637442182] 10:05:28,273 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader231#-571809192] 10:05:28,274 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:28,275 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 10:05:28,275 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 10:05:28,275 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior232#-321805612] 10:05:28,276 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower233#1545941040] 10:05:28,276 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader234#577051973] 10:05:28,277 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:28,277 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:05:28,278 AM [main] [INFO] MockRaftActorContext - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 10:05:28,278 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:05:28,278 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 10:05:28,278 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 10:05:28,279 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:05:28,279 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Cluster state: [] 10:05:28,279 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 10:05:28,279 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 10:05:28,279 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 10:05:28,280 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 10:05:28,280 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 10:05:28,280 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior235#1297082391] 10:05:28,281 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower236#-78939140] 10:05:28,281 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader237#301069831] 10:05:28,282 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 10:05:28,282 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 10:05:28,282 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 10:05:28,283 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 10:05:28,283 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 10:05:28,283 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 10:05:28,283 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 10:05:28,283 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 10:05:28,283 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 10:05:28,283 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior238#-1996759422] 10:05:28,283 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower239#1546807429] 10:05:28,284 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader240#1176026280] 10:05:28,286 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:28,287 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 10:05:28,287 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior241#2018091799] 10:05:28,287 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower242#1053827923] 10:05:28,288 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader243#1532197003] 10:05:28,289 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:05:28,289 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 10:05:28,290 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:05:28,290 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior244#-2048816636] 10:05:28,290 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower245#602453137] 10:05:28,290 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader246#-572606217] 10:05:28,291 AM [test-pekko.actor.default-dispatcher-12] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [01/08/2025 10:05:28.291] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [01/08/2025 10:05:28.291] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.178:17355) [INFO] [pekkoDeadLetter][01/08/2025 10:05:28.291] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-282398977] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:05:28,292 AM [test-pekko.actor.default-dispatcher-5] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-282398977] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:05:28,292 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.178:17355] - Exiting completed [INFO] [01/08/2025 10:05:28.292] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.178:17355] - Exiting completed 10:05:28,292 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.178:17355] - Shutting down... [INFO] [01/08/2025 10:05:28.292] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.178:17355] - Shutting down... 10:05:28,292 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.178:17355] - Successfully shut down [INFO] [01/08/2025 10:05:28.292] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.178:17355] - Successfully shut down 10:05:28,293 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [01/08/2025 10:05:28.293] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.178:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [01/08/2025 10:05:28.293] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.178:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 10:05:28,294 AM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [01/08/2025 10:05:28.295] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.178:17355/system/remoting-terminator] Remoting shut down. 10:05:28,295 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [01/08/2025 10:05:28.295] [test-pekko.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger