[DEBUG] [01/09/2025 22:55:26.492] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 10:55:26,492 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [01/09/2025 22:55:26.493] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [01/09/2025 22:55:26.493] [main] [EventStream(pekko://test)] Default Loggers started 10:55:26,510 PM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.156:17355] with UID [-4342855143929520588] 10:55:26,510 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.156:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [01/09/2025 22:55:26.509] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.156:17355] with UID [-4342855143929520588] [INFO] [01/09/2025 22:55:26.509] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.156:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [01/09/2025 22:55:26.512] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.156:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [01/09/2025 22:55:26.512] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.156:17355] - Started up successfully [INFO] [01/09/2025 22:55:26.513] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.156:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [01/09/2025 22:55:26.513] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.156:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:55:26,513 PM [test-pekko.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.156:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 10:55:26,514 PM [test-pekko.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.156:17355] - Started up successfully 10:55:26,514 PM [test-pekko.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.156:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 10:55:26,514 PM [test-pekko.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.156:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:55:26,523 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 10:55:26,524 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,588 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:55:26,588 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:55:26,588 PM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:55:26,589 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:55:26,591 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 10:55:26,591 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 10:55:26,591 PM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 10:55:26,591 PM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot received from leader: leader 10:55:26,592 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 10:55:26,593 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior118#-997403449] 10:55:26,594 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower119#-401143596] 10:55:26,594 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader120#1156848068] 10:55:26,596 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 10:55:26,596 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,597 PM [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]]} 10:55:26,598 PM [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 10:55:26,598 PM [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} 10:55:26,598 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 10:55:26,598 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior121#625578074] 10:55:26,599 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower122#-1133206691] 10:55:26,599 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader123#-432854377] 10:55:26,600 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 10:55:26,600 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,601 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:55:26,601 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:55:26,601 PM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:55:26,601 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:55:26,601 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 10:55:26,601 PM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 10:55:26,601 PM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot received from leader: leader 10:55:26,602 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 10:55:26,602 PM [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 10:55:26,603 PM [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]]} 10:55:26,603 PM [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 10:55:26,603 PM [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} 10:55:26,603 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 10:55:26,603 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior124#1060227070] 10:55:26,604 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower125#-130367610] 10:55:26,604 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader126#-1862909880] 10:55:26,606 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,606 PM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 10:55:26,607 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior127#-2066839461] 10:55:26,607 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower128#-910255567] 10:55:26,607 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader129#1463732707] 10:55:26,609 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 10:55:26,609 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,609 PM [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 10:55:26,610 PM [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]]} 10:55:26,610 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:55:26,611 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:55:26,611 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 10:55:26,611 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 10:55:26,611 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 10:55:26,611 PM [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} 10:55:26,611 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:55:26,611 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:55:26,612 PM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:55:26,613 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior130#-1910494580] 10:55:26,613 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower131#-1919754450] 10:55:26,613 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader132#-47933620] 10:55:26,615 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 10:55:26,615 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,616 PM [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]]} 10:55:26,616 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:55:26,616 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 10:55:26,616 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:55:26,616 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 10:55:26,616 PM [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} 10:55:26,617 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:55:26,617 PM [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]]} 10:55:26,617 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 10:55:26,617 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 10:55:26,617 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:55:26,617 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two 10:55:26,618 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 10:55:26,618 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 10:55:26,618 PM [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} 10:55:26,618 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 10:55:26,618 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:55:26,618 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 10:55:26,618 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 10:55:26,619 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior133#44985209] 10:55:26,619 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower134#1426310022] 10:55:26,619 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader135#548368084] 10:55:26,621 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 10:55:26,621 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,621 PM [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 10:55:26,622 PM [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 10:55:26,622 PM [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} 10:55:26,622 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 10:55:26,622 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior136#1777933266] 10:55:26,623 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower137#811832656] 10:55:26,623 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader138#-1591415598] 10:55:26,624 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,626 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior139#251240345] 10:55:26,627 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower140#-1681896450] 10:55:26,627 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader141#2053404512] 10:55:26,628 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 10:55:26,628 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,628 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 10:55:26,629 PM [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 10:55:26,629 PM [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]]} 10:55:26,629 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:55:26,629 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:55:26,629 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 10:55:26,629 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 10:55:26,629 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 10:55:26,630 PM [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} 10:55:26,630 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:55:26,630 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 10:55:26,630 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 101 10:55:26,630 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 100 to 101 10:55:26,630 PM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 100 for term 2 10:55:26,630 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior142#254667042] 10:55:26,631 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower143#1867167980] 10:55:26,631 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader144#-1878530918] 10:55:26,632 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [01/09/2025 22:55:26.634] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@17c0a2f8 [INFO] [pekkoDeadLetter][01/09/2025 22:55:26.634] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:55:26,635 PM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:55:26,636 PM [test-pekko.actor.default-dispatcher-9] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnLastEntryInAppendEntries with journal batch size 1000 10:55:26,637 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:55:26,637 PM [test-pekko.actor.default-dispatcher-7] [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 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [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]]} 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [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} 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 10:55:26,638 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 10:55:26,639 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:55:26,639 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:55:26,639 PM [test-pekko.actor.default-dispatcher-9] [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] 10:55:26,639 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 10:55:26,639 PM [test-pekko.actor.default-dispatcher-9] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called 10:55:26,639 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 [WARN] [01/09/2025 22:55:26.639] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6153c6bd 10:55:26,639 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor 10:55:26,639 PM [test-pekko.actor.default-dispatcher-5] [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] 10:55:26,639 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 [INFO] [pekkoDeadLetter][01/09/2025 22:55:26.639] [test-pekko.actor.default-dispatcher-9] [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'. 10:55:26,639 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 10:55:26,639 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 10:55:26,639 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: -1 10:55:26,640 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 10:55:26,640 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 10:55:26,640 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 10:55:26,645 PM [test-pekko.actor.default-dispatcher-9] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:55:26,689 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior145#1250001133] 10:55:26,700 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower146#832582308] 10:55:26,700 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader147#-1841905142] 10:55:26,700 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 10:55:26,703 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,704 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior148#1216762558] 10:55:26,715 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower149#-756779411] 10:55:26,715 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader150#-1214587677] 10:55:26,717 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 10:55:26,717 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,718 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 10:55:26,718 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:55:26,719 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior151#89579163] 10:55:26,729 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower152#680164506] 10:55:26,729 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader153#-335481453] 10:55:26,732 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 10:55:26,733 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,733 PM [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 10:55:26,734 PM [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]]} 10:55:26,734 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:55:26,734 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:55:26,734 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 10:55:26,734 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 10:55:26,735 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 10:55:26,735 PM [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} 10:55:26,735 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:55:26,735 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:55:26,735 PM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:55:26,736 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior154#-843702296] 10:55:26,747 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower155#47673178] 10:55:26,747 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader156#-1796744467] 10:55:26,750 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 10:55:26,750 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,750 PM [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 10:55:26,751 PM [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]]} 10:55:26,751 PM [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 10:55:26,752 PM [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} 10:55:26,752 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:55:26,752 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 10:55:26,753 PM [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]]} 10:55:26,753 PM [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 10:55:26,753 PM [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} 10:55:26,754 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 10:55:26,754 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior157#275033170] 10:55:26,765 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower158#-669865177] 10:55:26,765 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader159#-1298907397] 10:55:26,767 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,769 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior160#34209516] 10:55:26,780 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower161#918226716] 10:55:26,780 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader162#592190971] 10:55:26,783 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 10:55:26,783 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,784 PM [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 10:55:26,785 PM [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]]} 10:55:26,785 PM [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 10:55:26,785 PM [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} 10:55:26,786 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:55:26,786 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 10:55:26,787 PM [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]]} 10:55:26,787 PM [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 10:55:26,787 PM [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} 10:55:26,787 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:55:26,788 PM [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]]} 10:55:26,789 PM [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 10:55:26,789 PM [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} 10:55:26,789 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:55:26,789 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior163#1261614986] 10:55:26,800 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower164#1938660150] 10:55:26,801 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader165#1601754661] 10:55:26,803 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 10:55:26,804 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,805 PM [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]]} 10:55:26,805 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:55:26,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 10:55:26,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 10:55:26,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 10:55:26,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 10:55:26,806 PM [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} 10:55:26,806 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 10:55:26,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 10:55:26,806 PM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 10:55:26,807 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior166#1311189023] 10:55:26,818 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower167#1589840843] 10:55:26,818 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader168#30401023] 10:55:26,821 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 10:55:26,821 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,823 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:55:26,824 PM [main] [DEBUG] MockRaftActorContext - New leader address: pekko://test/user/leader171 10:55:26,825 PM [main] [INFO] MockRaftActorContext - Peer address for peer leader set to pekko://test/user/leader171 10:55:26,826 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 10:55:26,827 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior169#-840495103] 10:55:26,838 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower170#-1465470216] 10:55:26,838 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader171#-1810137745] 10:55:26,841 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 10:55:26,841 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,842 PM [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 10:55:26,842 PM [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]]} 10:55:26,843 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:55:26,843 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:55:26,843 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 10:55:26,843 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 10:55:26,843 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 10:55:26,844 PM [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} 10:55:26,844 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:55:26,844 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:55:26,844 PM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:55:26,845 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior172#1050835025] 10:55:26,856 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower173#-892711613] 10:55:26,856 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader174#-252208526] 10:55:26,859 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 10:55:26,859 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,860 PM [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 10:55:26,860 PM [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]]} 10:55:26,860 PM [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 10:55:26,861 PM [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} 10:55:26,861 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:55:26,861 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior175#-2056372003] 10:55:26,872 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower176#683347992] 10:55:26,872 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader177#-1023807551] 10:55:26,875 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [01/09/2025 22:55:26.876] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@392a9e47 [INFO] [pekkoDeadLetter][01/09/2025 22:55:26.876] [test-pekko.actor.default-dispatcher-6] [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'. 10:55:26,876 PM [test-pekko.actor.default-dispatcher-15] [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'. 10:55:26,876 PM [test-pekko.actor.default-dispatcher-9] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnAppendEntriesWithUnapplied with journal batch size 1000 10:55:26,878 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 10:55:26,878 PM [test-pekko.actor.default-dispatcher-15] [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 10:55:26,879 PM [test-pekko.actor.default-dispatcher-9] [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]]} 10:55:26,879 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 10:55:26,879 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:55:26,879 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 10:55:26,879 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:55:26,879 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 10:55:26,879 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:55:26,879 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 10:55:26,879 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 10:55:26,880 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 10:55:26,880 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 10:55:26,880 PM [test-pekko.actor.default-dispatcher-9] [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} 10:55:26,880 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 10:55:26,880 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 10:55:26,880 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 10:55:26,880 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 10:55:26,880 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 10:55:26,880 PM [test-pekko.actor.default-dispatcher-9] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 10:55:26,881 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:55:26,881 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:55:26,881 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 10:55:26,881 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 10:55:26,881 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 10:55:26,881 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called 10:55:26,881 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [01/09/2025 22:55:26.881] [test-pekko.actor.default-dispatcher-9] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@651e9b7d 10:55:26,881 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 [INFO] [pekkoDeadLetter][01/09/2025 22:55:26.881] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:55:26,881 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor 10:55:26,881 PM [test-pekko.actor.default-dispatcher-15] [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] 10:55:26,881 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 10:55:26,881 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 10:55:26,882 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 10:55:26,882 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: -1 10:55:26,882 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 10:55:26,882 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 10:55:26,882 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 10:55:26,883 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior178#-134887806] 10:55:26,894 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower179#1949014548] 10:55:26,894 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader180#1950732403] 10:55:26,894 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 10:55:26,896 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 10:55:26,896 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,897 PM [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 10:55:26,897 PM [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]]} 10:55:26,898 PM [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 10:55:26,898 PM [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} 10:55:26,898 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 10:55:26,898 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior181#-74205151] 10:55:26,909 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower182#-1144871358] 10:55:26,909 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader183#-1073004557] 10:55:26,912 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 10:55:26,912 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,912 PM [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 10:55:26,913 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 7 10:55:26,914 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 10:55:26,914 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 10:55:26,914 PM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 10:55:26,914 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior184#-1066344154] 10:55:26,925 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower185#-405492568] 10:55:26,925 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader186#293758352] 10:55:26,928 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 10:55:26,928 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,928 PM [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 10:55:26,929 PM [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]]} 10:55:26,929 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 10:55:26,929 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 10:55:26,929 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:55:26,929 PM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 10:55:26,929 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:55:26,929 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two-1 10:55:26,929 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 10:55:26,929 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 10:55:26,930 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 10:55:26,930 PM [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} 10:55:26,930 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:55:26,930 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 10:55:26,930 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 10:55:26,930 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 10:55:26,930 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 10:55:26,930 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 10:55:26,930 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior187#-1726845239] 10:55:26,941 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower188#275173159] 10:55:26,941 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader189#1105281595] 10:55:26,943 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 10:55:26,943 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,944 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 10:55:26,944 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:55:26,944 PM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:55:26,944 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): failed to add InstallSnapshot chunk org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker$InvalidChunkException: Expected chunkIndex 1 got 3 at org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker.addChunk(SnapshotTracker.java:65) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleInstallSnapshot(Follower.java:619) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:465) at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:733) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor$Dispatcher$ByteBuddy$k8xDnXhZ.invokeWithArguments(Unknown Source) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor.invoke(InstrumentationMemberAccessor.java:251) at org.mockito.internal.util.reflection.ModuleMemberAccessor.invoke(ModuleMemberAccessor.java:55) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.tryInvoke(MockMethodAdvice.java:314) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice$RealMethodCall.invoke(MockMethodAdvice.java:234) at org.mockito.internal.invocation.InterceptedInvocation.callRealMethod(InterceptedInvocation.java:142) at org.mockito.internal.stubbing.answers.CallsRealMethods.answer(CallsRealMethods.java:45) at org.mockito.Answers.answer(Answers.java:90) at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:111) at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29) at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:34) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:82) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.handle(MockMethodAdvice.java:134) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:440) at org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.testHandleOutOfSequenceInstallSnapshot(FollowerTest.java:999) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:72) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:198) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:169) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:93) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:58) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:141) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:57) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 10:55:26,945 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior190#-1001135725] 10:55:26,956 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower191#385507296] 10:55:26,956 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader192#535858353] 10:55:26,958 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 10:55:26,959 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,959 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:55:26,959 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:55:26,960 PM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:55:26,960 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:55:26,960 PM [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 10:55:26,960 PM [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]]} 10:55:26,960 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 10:55:26,961 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:55:26,961 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:55:26,961 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 10:55:26,961 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 10:55:26,961 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 10:55:26,961 PM [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} 10:55:26,961 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 10:55:26,961 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:55:26,961 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 10:55:26,961 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 10:55:26,962 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior193#-1482169526] 10:55:26,973 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower194#-273094998] 10:55:26,973 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader195#1984433184] 10:55:26,976 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 10:55:26,976 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:26,977 PM [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 10:55:26,977 PM [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]]} 10:55:26,977 PM [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 10:55:26,978 PM [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} 10:55:26,978 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:55:26,978 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 10:55:26,979 PM [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]]} 10:55:26,979 PM [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 10:55:26,979 PM [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} 10:55:26,979 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:55:26,979 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 101 to 100 10:55:26,984 PM [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]]} 10:55:26,984 PM [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 10:55:26,984 PM [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} 10:55:26,984 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 10:55:26,985 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior196#171682298] 10:55:26,986 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower197#468413138] 10:55:26,986 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader198#-956159774] 10:55:26,989 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 10:55:26,989 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:27,189 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:55:27,190 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.156:17355, Removed) 10:55:27,190 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout - switching to Candidate 10:55:27,190 PM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 10:55:27,190 PM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 10:55:27,190 PM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:55:27,190 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior199#988114417] 10:55:27,191 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower200#1935846740] 10:55:27,191 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader201#65866410] 10:55:27,195 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:27,195 PM [main] [DEBUG] MockRaftActorContext - follower: Updated server config: isVoting: false, peers: [] 10:55:27,397 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:55:27,397 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior202#-1607185280] 10:55:27,408 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower203#-1644856772] 10:55:27,408 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader204#1704472799] 10:55:27,410 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 10:55:27,410 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:27,411 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 10:55:27,412 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 10:55:27,412 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior205#-1452925468] 10:55:27,423 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower206#1461245162] 10:55:27,423 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader207#-1399616521] 10:55:27,425 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 10:55:27,425 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:27,426 PM [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]]} 10:55:27,427 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 10:55:27,427 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 10:55:27,427 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 10:55:27,427 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 10:55:27,427 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 5 10:55:27,427 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 10:55:27,427 PM [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} 10:55:27,427 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 10:55:27,427 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 10:55:27,427 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 10:55:27,427 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 10:55:27,427 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 10:55:27,427 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 10:55:27,427 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 4 10:55:27,427 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 3 to 4 10:55:27,428 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior208#292409673] 10:55:27,439 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower209#1890534532] 10:55:27,439 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader210#2063098755] 10:55:27,441 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 10:55:27,441 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:27,441 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:55:27,441 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:55:27,441 PM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:55:27,441 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:55:27,442 PM [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]]} 10:55:27,442 PM [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} 10:55:27,443 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior211#451250926] 10:55:27,453 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower212#985068002] 10:55:27,453 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader213#625693160] 10:55:27,454 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 10:55:27,454 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:27,455 PM [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 10:55:27,456 PM [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]]} 10:55:27,456 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 10:55:27,456 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 10:55:27,456 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:55:27,456 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior214#-1252089326] 10:55:27,467 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower215#-1366820717] 10:55:27,467 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader216#1778803751] 10:55:27,468 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 10:55:27,470 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 [WARN] [01/09/2025 22:55:27.470] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@52a8fe7b [INFO] [pekkoDeadLetter][01/09/2025 22:55:27.470] [test-pekko.actor.default-dispatcher-15] [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'. 10:55:27,470 PM [test-pekko.actor.default-dispatcher-15] [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'. 10:55:27,472 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:55:27,472 PM [test-pekko.actor.default-dispatcher-9] [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 10:55:27,569 PM [test-pekko.actor.default-dispatcher-15] [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]]} 10:55:27,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 10:55:27,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [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} 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 10:55:27,570 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 10:55:27,571 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 10:55:27,571 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 10:55:27,571 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 10:55:27,571 PM [test-pekko.actor.default-dispatcher-15] [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] 10:55:27,571 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 10:55:27,571 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called 10:55:27,572 PM [test-pekko.actor.default-dispatcher-5] [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'. [WARN] [01/09/2025 22:55:27.572] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@75a8ad2b [INFO] [pekkoDeadLetter][01/09/2025 22:55:27.572] [test-pekko.actor.default-dispatcher-5] [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'. 10:55:27,572 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 10:55:27,572 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 10:55:27,572 PM [test-pekko.actor.default-dispatcher-5] [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] 10:55:27,572 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 10:55:27,572 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 10:55:27,572 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 10:55:27,572 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: -1 10:55:27,573 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 10:55:27,573 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 10:55:27,573 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 10:55:27,620 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 10:55:27,632 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 [WARN] [01/09/2025 22:55:27.632] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@38ac2a0f [INFO] [pekkoDeadLetter][01/09/2025 22:55:27.632] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 10:55:27,633 PM [test-pekko.actor.default-dispatcher-5] [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'. 10:55:27,633 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 10:55:27,633 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 10:55:27,633 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:55:27,633 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 191.3 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 10:55:27,634 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 10:55:27,634 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 10:55:27,635 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 1.447 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 10:55:27,635 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior217#529770101] 10:55:27,646 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower218#-1603370449] 10:55:27,646 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader219#-2105399129] 10:55:27,646 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 10:55:27,648 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 10:55:27,648 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:27,949 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:55:28,79 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:55:28,79 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 10:55:28,330 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 10:55:28,530 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 10:55:28,530 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior220#-244953080] 10:55:28,541 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower221#1244016979] 10:55:28,542 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader222#268219640] 10:55:28,545 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:28,549 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:55:28,549 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received TimeoutNow - switching to Candidate 10:55:28,549 PM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 10:55:28,549 PM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 10:55:28,550 PM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:55:28,550 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior223#1512963326] 10:55:28,560 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower224#-508739750] 10:55:28,561 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader225#-614104566] 10:55:28,562 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:28,563 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 10:55:28,563 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:55:28,563 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior226#1802311302] 10:55:28,574 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower227#-118658150] 10:55:28,575 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader228#-851278565] 10:55:28,576 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:28,577 PM [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]]} 10:55:28,577 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 10:55:28,577 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 10:55:28,577 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 10:55:28,577 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 10:55:28,577 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 0 10:55:28,577 PM [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} 10:55:28,577 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 10:55:28,577 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior229#-1016445384] 10:55:28,588 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower230#832807815] 10:55:28,588 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader231#-603959457] 10:55:28,589 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:28,590 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 10:55:28,590 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 10:55:28,590 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior232#-1524981232] 10:55:28,601 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower233#-890717114] 10:55:28,601 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader234#-90230019] 10:55:28,602 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:28,602 PM [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 10:55:28,603 PM [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 10:55:28,603 PM [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} 10:55:28,603 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 10:55:28,603 PM [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 10:55:28,604 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:55:28,604 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Cluster state: [] 10:55:28,604 PM [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. 10:55:28,604 PM [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 10:55:28,604 PM [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 10:55:28,604 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 10:55:28,605 PM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 10:55:28,605 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior235#244123651] 10:55:28,606 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower236#-651964992] 10:55:28,606 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader237#1504666410] 10:55:28,607 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 10:55:28,607 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 10:55:28,607 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 10:55:28,607 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 10:55:28,607 PM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 10:55:28,607 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 10:55:28,607 PM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 10:55:28,608 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 10:55:28,608 PM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 10:55:28,608 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior238#664504028] 10:55:28,608 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower239#148858328] 10:55:28,608 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader240#-352264821] 10:55:28,609 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:28,610 PM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 10:55:28,610 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior241#1551731754] 10:55:28,610 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower242#-916226871] 10:55:28,610 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader243#-1559765805] 10:55:28,611 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 10:55:28,612 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 10:55:28,612 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:55:28,612 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior244#2107289815] 10:55:28,613 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower245#1819247084] 10:55:28,613 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader246#-1417436503] [INFO] [01/09/2025 22:55:28.613] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 10:55:28,613 PM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 10:55:28,614 PM [test-pekko.actor.default-dispatcher-9] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1670118078] 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'. [WARN] [01/09/2025 22:55:28.614] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.156:17355) [INFO] [pekkoDeadLetter][01/09/2025 22:55:28.614] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1670118078] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:55:28,614 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.156:17355] - Exiting completed 10:55:28,614 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.156:17355] - Shutting down... [INFO] [01/09/2025 22:55:28.614] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.156:17355] - Exiting completed [INFO] [01/09/2025 22:55:28.614] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.156:17355] - Shutting down... 10:55:28,615 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.156:17355] - Successfully shut down [INFO] [01/09/2025 22:55:28.614] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.156:17355] - Successfully shut down 10:55:28,616 PM [test-pekko.actor.default-dispatcher-9] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 10:55:28,616 PM [test-pekko.actor.default-dispatcher-9] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [01/09/2025 22:55:28.616] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.156:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [01/09/2025 22:55:28.616] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.156:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 10:55:28,618 PM [test-pekko.actor.default-dispatcher-9] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [01/09/2025 22:55:28.618] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.156:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [01/09/2025 22:55:28.618] [test-pekko.actor.internal-dispatcher-10] [EventStream] shutting down: StandardOutLogger