[DEBUG] [11/09/2024 10:28:56.211] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 10:28:56,211 AM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [11/09/2024 10:28:56.212] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [11/09/2024 10:28:56.212] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [11/09/2024 10:28:56.229] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.176:17355] with UID [332583545962808547] [INFO] [11/09/2024 10:28:56.230] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.176:17355] - Starting up, Pekko version [1.0.3] ... 10:28:56,230 AM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.176:17355] with UID [332583545962808547] 10:28:56,230 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.176:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [11/09/2024 10:28:56.232] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.176:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [11/09/2024 10:28:56.232] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.176:17355] - Started up successfully 10:28:56,232 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.176:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 10:28:56,232 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.176:17355] - Started up successfully 10:28:56,241 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.176:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 10:28:56,241 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.176:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [11/09/2024 10:28:56.233] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.176:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [11/09/2024 10:28:56.233] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.176:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:28:56,242 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 10:28:56,242 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,307 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:28:56,307 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:28:56,307 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:28:56,308 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:28:56,309 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 10:28:56,309 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 10:28:56,309 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 10:28:56,309 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot installed from leader: leader 10:28:56,309 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Converted InstallSnapshot from leader: leader to state 10:28:56,309 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 10:28:56,310 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior118#-1494450550] 10:28:56,322 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower119#1992646108] 10:28:56,322 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader120#196454566] 10:28:56,324 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 10:28:56,324 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,327 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]]} 10:28:56,327 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 10:28:56,328 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} 10:28:56,328 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 10:28:56,328 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior121#504653919] 10:28:56,339 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower122#517768771] 10:28:56,339 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader123#-1902404233] 10:28:56,342 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 10:28:56,342 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,342 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:28:56,342 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:28:56,343 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:28:56,343 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:28:56,343 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 10:28:56,343 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 10:28:56,344 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot installed from leader: leader 10:28:56,344 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Converted InstallSnapshot from leader: leader to state 10:28:56,344 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 10:28:56,345 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 10:28:56,346 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]]} 10:28:56,346 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 10:28:56,346 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} 10:28:56,346 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 10:28:56,346 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior124#-61545846] 10:28:56,357 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower125#-1158187837] 10:28:56,357 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader126#226678072] 10:28:56,360 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,360 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 10:28:56,362 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior127#516364501] 10:28:56,363 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower128#501358945] 10:28:56,363 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader129#358590513] 10:28:56,366 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 10:28:56,366 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,366 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 10:28:56,367 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]]} 10:28:56,368 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:28:56,369 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:28:56,369 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 10:28:56,369 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 10:28:56,369 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 10:28:56,369 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} 10:28:56,369 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:28:56,369 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:28:56,370 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:28:56,371 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior130#-2023119010] 10:28:56,372 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower131#-87986954] 10:28:56,373 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader132#846406128] 10:28:56,376 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 10:28:56,376 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,378 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]]} 10:28:56,379 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:28:56,379 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 10:28:56,379 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:28:56,379 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 10:28:56,380 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} 10:28:56,380 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:28:56,382 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]]} 10:28:56,382 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 10:28:56,382 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 10:28:56,382 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:28:56,382 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two 10:28:56,383 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 10:28:56,383 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 10:28:56,383 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} 10:28:56,383 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 10:28:56,383 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:28:56,384 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 10:28:56,384 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 10:28:56,385 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior133#230417876] 10:28:56,386 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower134#-944372876] 10:28:56,386 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader135#-731378509] 10:28:56,388 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 10:28:56,388 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,388 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 10:28:56,389 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 10:28:56,389 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} 10:28:56,389 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 10:28:56,389 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior136#1167918489] 10:28:56,390 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower137#-702821889] 10:28:56,390 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader138#420314804] 10:28:56,391 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,393 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior139#509860953] 10:28:56,394 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower140#-1986756691] 10:28:56,394 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader141#813103226] 10:28:56,395 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 10:28:56,395 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,395 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 10:28:56,395 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 10:28:56,396 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]]} 10:28:56,396 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:28:56,396 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:28:56,396 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 10:28:56,396 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 10:28:56,396 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 10:28:56,396 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} 10:28:56,396 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:28:56,396 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 10:28:56,397 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 101 10:28:56,397 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 100 to 101 10:28:56,397 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 100 for term 2 10:28:56,397 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior142#1273285364] 10:28:56,398 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower143#-1147493710] 10:28:56,398 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader144#-1698162084] 10:28:56,399 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [11/09/2024 10:28:56.402] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@7877b542 [INFO] [pekkoDeadLetter][11/09/2024 10:28:56.402] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:28:56,402 AM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:28:56,404 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnLastEntryInAppendEntries with journal batch size 1000 10:28:56,407 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:28:56,407 AM [test-pekko.actor.default-dispatcher-11] [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 10:28:56,408 AM [test-pekko.actor.default-dispatcher-11] [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]]} 10:28:56,408 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 10:28:56,408 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:28:56,408 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 10:28:56,408 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:28:56,409 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 10:28:56,409 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:28:56,409 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 10:28:56,409 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 10:28:56,409 AM [test-pekko.actor.default-dispatcher-11] [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} 10:28:56,409 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 10:28:56,409 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:28:56,409 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 10:28:56,409 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 10:28:56,409 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 10:28:56,409 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 10:28:56,409 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 10:28:56,409 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 10:28:56,409 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 10:28:56,409 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 10:28:56,410 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:28:56,410 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:28:56,410 AM [test-pekko.actor.default-dispatcher-7] [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] 10:28:56,410 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 10:28:56,410 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called [WARN] [11/09/2024 10:28:56.410] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5f5b8798 10:28:56,410 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'. [INFO] [pekkoDeadLetter][11/09/2024 10:28:56.410] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:28:56,410 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 10:28:56,410 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor 10:28:56,410 AM [test-pekko.actor.default-dispatcher-12] [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] 10:28:56,411 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 10:28:56,411 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 10:28:56,411 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: 3 10:28:56,411 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 10:28:56,411 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 10:28:56,412 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 10:28:56,412 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 10:28:56,459 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior145#1830967300] 10:28:56,461 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower146#-2069419867] 10:28:56,461 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader147#-535586056] 10:28:56,461 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 10:28:56,465 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,467 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior148#-611286476] 10:28:56,468 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower149#-422142398] 10:28:56,468 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader150#-268692949] 10:28:56,470 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 10:28:56,470 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,471 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 10:28:56,471 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:28:56,472 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior151#1523906078] 10:28:56,472 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower152#-346930526] 10:28:56,472 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader153#-1212501626] 10:28:56,474 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 10:28:56,474 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,474 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 10:28:56,475 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]]} 10:28:56,475 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:28:56,475 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:28:56,475 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 10:28:56,475 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 10:28:56,475 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 10:28:56,475 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} 10:28:56,475 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:28:56,475 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:28:56,475 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:28:56,476 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior154#322457041] 10:28:56,476 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower155#-349512183] 10:28:56,476 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader156#2119881055] 10:28:56,478 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 10:28:56,478 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,478 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 10:28:56,478 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]]} 10:28:56,479 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 10:28:56,479 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} 10:28:56,479 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:28:56,479 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 10:28:56,479 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]]} 10:28:56,479 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 10:28:56,480 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} 10:28:56,480 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 10:28:56,480 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior157#146467803] 10:28:56,480 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower158#-1085943780] 10:28:56,481 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader159#-1664107265] 10:28:56,482 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,482 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior160#-827401489] 10:28:56,482 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower161#-561936528] 10:28:56,483 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader162#-122182762] 10:28:56,484 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 10:28:56,484 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,484 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 10:28:56,485 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]]} 10:28:56,485 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 10:28:56,485 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} 10:28:56,485 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:28:56,485 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 10:28:56,485 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]]} 10:28:56,486 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 10:28:56,486 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} 10:28:56,486 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:28:56,486 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]]} 10:28:56,486 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 10:28:56,486 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} 10:28:56,486 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:28:56,487 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior163#-832557857] 10:28:56,487 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower164#809242346] 10:28:56,487 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader165#255810830] 10:28:56,489 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 10:28:56,489 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,489 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]]} 10:28:56,489 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:28:56,490 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 10:28:56,490 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 10:28:56,490 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 10:28:56,490 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 10:28:56,490 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} 10:28:56,490 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 10:28:56,490 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 10:28:56,490 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 10:28:56,490 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior166#1540572753] 10:28:56,491 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower167#-450516216] 10:28:56,491 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader168#-1934409320] 10:28:56,492 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 10:28:56,493 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,493 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:28:56,494 AM [main] [DEBUG] MockRaftActorContext - New leader address: pekko://test/user/leader171 10:28:56,494 AM [main] [INFO] MockRaftActorContext - Peer address for peer leader set to pekko://test/user/leader171 10:28:56,495 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 10:28:56,495 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior169#1500813264] 10:28:56,496 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower170#-85724985] 10:28:56,496 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader171#1046358839] 10:28:56,498 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 10:28:56,498 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,498 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 10:28:56,498 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]]} 10:28:56,498 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:28:56,498 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:28:56,499 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 10:28:56,499 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 10:28:56,499 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 10:28:56,499 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} 10:28:56,499 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:28:56,499 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:28:56,499 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:28:56,499 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior172#359747442] 10:28:56,500 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower173#-2021782573] 10:28:56,500 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader174#1387816658] 10:28:56,501 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 10:28:56,501 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,502 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 10:28:56,502 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]]} 10:28:56,502 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 10:28:56,502 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} 10:28:56,502 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:28:56,502 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior175#-1370126408] 10:28:56,503 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower176#1680509087] 10:28:56,503 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader177#-1091729298] 10:28:56,504 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [11/09/2024 10:28:56.505] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@4f92090c [INFO] [pekkoDeadLetter][11/09/2024 10:28:56.505] [test-pekko.actor.default-dispatcher-11] [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'. 10:28:56,505 AM [test-pekko.actor.default-dispatcher-7] [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'. 10:28:56,506 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnAppendEntriesWithUnapplied with journal batch size 1000 10:28:56,507 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 10:28:56,507 AM [test-pekko.actor.default-dispatcher-7] [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 10:28:56,507 AM [test-pekko.actor.default-dispatcher-7] [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]]} 10:28:56,507 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 10:28:56,507 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:28:56,507 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 10:28:56,507 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:28:56,507 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 10:28:56,507 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:28:56,507 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 10:28:56,507 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 10:28:56,507 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 10:28:56,507 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 10:28:56,507 AM [test-pekko.actor.default-dispatcher-7] [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} 10:28:56,507 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 10:28:56,508 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 10:28:56,508 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 10:28:56,508 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 10:28:56,508 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 10:28:56,508 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 10:28:56,508 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:28:56,508 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:28:56,508 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 10:28:56,508 AM [test-pekko.actor.default-dispatcher-7] [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] 10:28:56,508 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 10:28:56,508 AM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called [WARN] [11/09/2024 10:28:56.508] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2e92d7aa 10:28:56,508 AM [test-pekko.actor.default-dispatcher-7] [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'. 10:28:56,508 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 [INFO] [pekkoDeadLetter][11/09/2024 10:28:56.508] [test-pekko.actor.default-dispatcher-7] [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'. 10:28:56,508 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor 10:28:56,509 AM [test-pekko.actor.default-dispatcher-11] [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] 10:28:56,509 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 10:28:56,509 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 10:28:56,509 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: 4 10:28:56,509 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 10:28:56,509 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 10:28:56,509 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 10:28:56,509 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 10:28:56,558 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior178#-712985832] 10:28:56,559 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower179#-1995971192] 10:28:56,560 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader180#-2073851616] 10:28:56,560 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 10:28:56,563 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 10:28:56,563 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,564 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 10:28:56,565 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]]} 10:28:56,565 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 10:28:56,565 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} 10:28:56,565 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 10:28:56,566 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior181#-41069837] 10:28:56,567 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower182#-1418837834] 10:28:56,567 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader183#62556989] 10:28:56,568 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 10:28:56,569 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,569 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 10:28:56,569 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 7 10:28:56,569 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 10:28:56,570 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 10:28:56,570 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 10:28:56,570 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior184#-1737881016] 10:28:56,570 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower185#-786471216] 10:28:56,571 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader186#-1874277628] 10:28:56,572 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 10:28:56,572 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,572 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 10:28:56,573 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]]} 10:28:56,573 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 10:28:56,573 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 10:28:56,573 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:28:56,573 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 10:28:56,573 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:28:56,573 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two-1 10:28:56,573 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 10:28:56,573 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 10:28:56,573 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 10:28:56,573 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} 10:28:56,573 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:28:56,573 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 10:28:56,574 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 10:28:56,574 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 10:28:56,574 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 10:28:56,574 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 10:28:56,574 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior187#1472503512] 10:28:56,574 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower188#-1038021045] 10:28:56,575 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader189#-1033225933] 10:28:56,576 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 10:28:56,576 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,576 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 10:28:56,577 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:28:56,577 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:28:56,577 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): failed to add InstallSnapshot chunk org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker$InvalidChunkException: Expected chunkIndex 1 got 3 at org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker.addChunk(SnapshotTracker.java:64) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleInstallSnapshot(Follower.java:619) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:465) at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:733) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor$Dispatcher$ByteBuddy$5rPk6rXD.invokeWithArguments(Unknown Source) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor.invoke(InstrumentationMemberAccessor.java:270) at org.mockito.internal.util.reflection.ModuleMemberAccessor.invoke(ModuleMemberAccessor.java:55) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.tryInvoke(MockMethodAdvice.java:314) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice$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:1006) 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) 10:28:56,578 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior190#1035001484] 10:28:56,578 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower191#577013832] 10:28:56,578 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader192#431138969] 10:28:56,580 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 10:28:56,580 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,580 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:28:56,580 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:28:56,580 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:28:56,580 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:28:56,581 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 10:28:56,581 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]]} 10:28:56,581 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 10:28:56,581 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:28:56,581 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:28:56,581 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 10:28:56,581 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 10:28:56,581 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 10:28:56,582 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} 10:28:56,582 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 10:28:56,582 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:28:56,582 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 10:28:56,582 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 10:28:56,582 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior193#-688071328] 10:28:56,583 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower194#1874332211] 10:28:56,583 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader195#538507233] 10:28:56,584 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 10:28:56,584 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,585 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 10:28:56,585 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]]} 10:28:56,585 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 10:28:56,585 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} 10:28:56,585 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:28:56,585 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 10:28:56,586 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]]} 10:28:56,586 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 10:28:56,586 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} 10:28:56,586 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:28:56,586 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 101 to 100 10:28:56,586 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]]} 10:28:56,586 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 10:28:56,586 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} 10:28:56,586 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 10:28:56,587 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior196#-1941456025] 10:28:56,587 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower197#-461431802] 10:28:56,587 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader198#1281566247] 10:28:56,588 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 10:28:56,588 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,789 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:28:56,789 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.176:17355, Removed) 10:28:56,789 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout - switching to Candidate 10:28:56,789 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 10:28:56,789 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 10:28:56,789 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:28:56,789 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior199#-1345628029] 10:28:56,791 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower200#1290252816] 10:28:56,791 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader201#-1489565056] 10:28:56,794 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:56,795 AM [main] [DEBUG] MockRaftActorContext - follower: Updated server config: isVoting: false, peers: [] 10:28:56,996 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:28:56,996 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior202#1396045727] 10:28:56,998 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower203#1829220082] 10:28:56,998 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader204#-1967676112] 10:28:57,1 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 10:28:57,1 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:57,3 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 10:28:57,3 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 10:28:57,3 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior205#-211470888] 10:28:57,4 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower206#-1089836207] 10:28:57,4 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader207#-1947222797] 10:28:57,6 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 10:28:57,6 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:57,7 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]]} 10:28:57,7 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 10:28:57,7 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 10:28:57,7 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 10:28:57,7 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 10:28:57,7 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 5 10:28:57,7 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 10:28:57,7 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} 10:28:57,8 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 10:28:57,8 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 10:28:57,8 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 10:28:57,8 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 10:28:57,8 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 10:28:57,8 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 10:28:57,8 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 4 10:28:57,8 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 3 to 4 10:28:57,8 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior208#719489241] 10:28:57,9 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower209#-1402982751] 10:28:57,9 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader210#2065714295] 10:28:57,10 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 10:28:57,10 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:57,11 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:28:57,11 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:28:57,11 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:28:57,11 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:28:57,11 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]]} 10:28:57,11 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} 10:28:57,12 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior211#1210659408] 10:28:57,12 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower212#-376712510] 10:28:57,12 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader213#-239700122] 10:28:57,13 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 10:28:57,13 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:57,14 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 10:28:57,14 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]]} 10:28:57,14 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 10:28:57,14 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 10:28:57,14 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:28:57,14 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior214#-695120434] 10:28:57,15 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower215#1177437641] 10:28:57,15 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader216#-750118941] 10:28:57,16 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [11/09/2024 10:28:57.017] [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@2df6e638 [INFO] [pekkoDeadLetter][11/09/2024 10:28:57.017] [test-pekko.actor.default-dispatcher-6] [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'. 10:28:57,17 AM [test-pekko.actor.default-dispatcher-6] [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'. 10:28:57,17 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 10:28:57,19 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:28:57,19 AM [test-pekko.actor.default-dispatcher-7] [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 10:28:57,19 AM [test-pekko.actor.default-dispatcher-12] [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]]} 10:28:57,19 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [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} 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 10:28:57,20 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 10:28:57,21 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:28:57,21 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:28:57,21 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 10:28:57,21 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] 10:28:57,21 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 10:28:57,21 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called 10:28:57,21 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 [WARN] [11/09/2024 10:28:57.021] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@aaf8779 [INFO] [pekkoDeadLetter][11/09/2024 10:28:57.021] [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'. 10:28:57,21 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 10:28:57,21 AM [test-pekko.actor.default-dispatcher-7] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [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'. 10:28:57,21 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] 10:28:57,21 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 10:28:57,21 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 10:28:57,21 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: 4 10:28:57,21 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 10:28:57,21 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 10:28:57,22 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 10:28:57,22 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 10:28:57,70 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [11/09/2024 10:28:57.082] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@7eb53923 [INFO] [pekkoDeadLetter][11/09/2024 10:28:57.082] [test-pekko.actor.default-dispatcher-6] [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'. 10:28:57,82 AM [test-pekko.actor.default-dispatcher-11] [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'. 10:28:57,83 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 10:28:57,83 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 10:28:57,83 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 10:28:57,83 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:28:57,84 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 106.2 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 10:28:57,85 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 10:28:57,85 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 10:28:57,85 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 1.553 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 10:28:57,86 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior217#-1628870009] 10:28:57,87 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower218#388662180] 10:28:57,87 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader219#-1850073500] 10:28:57,87 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 10:28:57,91 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 10:28:57,91 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:57,392 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:28:57,522 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:28:57,522 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 10:28:57,773 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 10:28:57,974 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 10:28:57,974 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior220#-2144435557] 10:28:57,986 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower221#479873702] 10:28:57,987 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader222#2136917486] 10:28:57,990 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:57,991 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:28:57,991 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received TimeoutNow - switching to Candidate 10:28:57,991 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 10:28:57,991 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 10:28:57,992 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:28:57,993 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior223#1125032500] 10:28:58,5 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower224#729393446] 10:28:58,6 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader225#-2067354122] 10:28:58,9 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:58,11 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 10:28:58,11 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:28:58,12 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior226#-1069691313] 10:28:58,22 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower227#-1005394647] 10:28:58,23 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader228#-1318862882] 10:28:58,27 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:58,28 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]]} 10:28:58,29 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:28:58,29 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 10:28:58,29 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 10:28:58,29 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 10:28:58,29 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 0 10:28:58,29 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} 10:28:58,29 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 10:28:58,31 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior229#-2023863140] 10:28:58,42 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower230#-117985933] 10:28:58,42 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader231#-212929822] 10:28:58,45 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:58,46 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 10:28:58,46 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 10:28:58,47 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior232#-1619757175] 10:28:58,57 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower233#1133801956] 10:28:58,57 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader234#-1389212556] 10:28:58,60 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:58,61 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 10:28:58,62 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 10:28:58,62 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} 10:28:58,62 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 10:28:58,63 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 10:28:58,64 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:28:58,64 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Cluster state: [] 10:28:58,64 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. 10:28:58,64 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 10:28:58,65 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 10:28:58,66 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 10:28:58,66 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 10:28:58,66 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior235#82857222] 10:28:58,77 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower236#983871404] 10:28:58,77 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader237#-1190227094] 10:28:58,80 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 10:28:58,80 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 10:28:58,80 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 10:28:58,81 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 10:28:58,81 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 10:28:58,81 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 10:28:58,81 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 10:28:58,82 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 10:28:58,82 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 10:28:58,82 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior238#-1444364058] 10:28:58,93 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower239#515774743] 10:28:58,93 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader240#-942272700] 10:28:58,95 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:58,96 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 10:28:58,97 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior241#709136458] 10:28:58,108 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower242#1573029467] 10:28:58,108 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader243#688821948] 10:28:58,109 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:28:58,110 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 10:28:58,111 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:28:58,111 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior244#-1494031355] 10:28:58,122 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower245#374250692] 10:28:58,122 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader246#1344021079] [INFO] [11/09/2024 10:28:58.123] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 10:28:58,123 AM [test-pekko.actor.default-dispatcher-12] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [11/09/2024 10:28:58.124] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.176:17355) [INFO] [pekkoDeadLetter][11/09/2024 10:28:58.124] [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#-174399506] 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'. 10:28:58,124 AM [test-pekko.actor.default-dispatcher-12] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-174399506] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [11/09/2024 10:28:58.125] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.176:17355] - Exiting completed [INFO] [11/09/2024 10:28:58.125] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.176:17355] - Shutting down... 10:28:58,125 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.176:17355] - Exiting completed 10:28:58,125 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.176:17355] - Shutting down... 10:28:58,125 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.176:17355] - Successfully shut down [INFO] [11/09/2024 10:28:58.125] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.176:17355] - Successfully shut down [INFO] [11/09/2024 10:28:58.127] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.176:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [11/09/2024 10:28:58.127] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.176:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 10:28:58,127 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 10:28:58,127 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [11/09/2024 10:28:58.129] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.176:17355/system/remoting-terminator] Remoting shut down. 10:28:58,129 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [11/09/2024 10:28:58.129] [test-pekko.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger