[DEBUG] [01/10/2025 01:01:02.591] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 01:01:02,591 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [01/10/2025 01:01:02.591] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [01/10/2025 01:01:02.591] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [01/10/2025 01:01:02.606] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.16:17355] with UID [6519474363778811339] 01:01:02,607 AM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.16:17355] with UID [6519474363778811339] [INFO] [01/10/2025 01:01:02.607] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.16:17355] - Starting up, Pekko version [1.0.3] ... 01:01:02,607 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.16:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [01/10/2025 01:01:02.609] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.16:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [01/10/2025 01:01:02.609] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.16:17355] - Started up successfully 01:01:02,610 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.16:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 01:01:02,610 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.16:17355] - Started up successfully [INFO] [01/10/2025 01:01:02.610] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.16:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [01/10/2025 01:01:02.611] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.16:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:01:02,611 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.16:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 01:01:02,611 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.16:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:01:02,622 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 01:01:02,622 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,701 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:01:02,701 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:01:02,701 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:01:02,702 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:01:02,703 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 01:01:02,703 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 01:01:02,703 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 01:01:02,703 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot received from leader: leader 01:01:02,704 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 01:01:02,705 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior118#-395784077] 01:01:02,706 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower119#-1731751344] 01:01:02,707 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader120#643425054] 01:01:02,709 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 01:01:02,709 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,711 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 01:01:02,711 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 01:01:02,711 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,711 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 01:01:02,712 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior121#82861355] 01:01:02,712 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower122#1608767507] 01:01:02,712 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader123#-307856045] 01:01:02,714 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 01:01:02,714 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,714 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:01:02,715 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:01:02,715 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:01:02,715 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:01:02,715 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 01:01:02,715 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 01:01:02,715 AM [main] [INFO] MockRaftActorContext - follower (Follower): Snapshot received from leader: leader 01:01:02,715 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 01:01:02,716 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:01:02,716 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:01:02,716 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 01:01:02,716 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,717 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 01:01:02,718 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior124#-2078566081] 01:01:02,718 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower125#-299814197] 01:01:02,718 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader126#-1283668578] 01:01:02,720 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,720 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 01:01:02,721 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior127#1597155959] 01:01:02,722 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower128#96484866] 01:01:02,722 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader129#2063427782] 01:01:02,724 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 01:01:02,724 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,724 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:01:02,725 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:01:02,726 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 01:01:02,726 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:01:02,726 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 01:01:02,726 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 01:01:02,726 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 01:01:02,727 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,727 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:01:02,727 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:01:02,727 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:01:02,728 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior130#-1799914577] 01:01:02,729 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower131#-1933216367] 01:01:02,729 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader132#-815340966] 01:01:02,731 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 01:01:02,731 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,731 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]} 01:01:02,731 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 01:01:02,732 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 01:01:02,732 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 01:01:02,732 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 01:01:02,732 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,732 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:01:02,733 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=one], SimpleReplicatedLogEntry [index=2, term=1, payload=two]]} 01:01:02,733 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:01:02,733 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 01:01:02,733 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 01:01:02,733 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two 01:01:02,733 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 01:01:02,733 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 01:01:02,733 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,733 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 01:01:02,733 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:01:02,734 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 01:01:02,734 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 01:01:02,734 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior133#-1674394032] 01:01:02,735 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower134#1125991168] 01:01:02,735 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader135#780225595] 01:01:02,736 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 01:01:02,736 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,736 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 01:01:02,737 AM [main] [INFO] MockRaftActorContext - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:01:02,737 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,737 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 01:01:02,737 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior136#-1777619886] 01:01:02,738 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower137#1632114846] 01:01:02,738 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader138#2125137123] 01:01:02,739 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,741 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior139#911798769] 01:01:02,742 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower140#-950178063] 01:01:02,742 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader141#1497775983] 01:01:02,743 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 01:01:02,743 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,743 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 01:01:02,743 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:01:02,744 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:01:02,744 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 01:01:02,744 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:01:02,744 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 01:01:02,744 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 01:01:02,744 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 01:01:02,744 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,744 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:01:02,744 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 01:01:02,744 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 101 01:01:02,744 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 100 to 101 01:01:02,745 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 100 for term 2 01:01:02,745 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior142#2053833899] 01:01:02,745 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower143#2111229984] 01:01:02,746 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader144#-1320015833] 01:01:02,747 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [01/10/2025 01:01:02.751] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4471e56e [INFO] [pekkoDeadLetter][01/10/2025 01:01:02.751] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:01:02,752 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:01:02,753 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnLastEntryInAppendEntries with journal batch size 1000 01:01:02,755 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:01:02,755 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 01:01:02,756 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two]]} 01:01:02,756 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 01:01:02,756 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:01:02,756 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 01:01:02,756 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 01:01:02,757 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 01:01:02,757 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 01:01:02,757 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 01:01:02,757 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 01:01:02,757 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,757 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 01:01:02,757 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:01:02,757 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 01:01:02,757 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 01:01:02,757 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 01:01:02,757 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 01:01:02,757 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 01:01:02,757 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 01:01:02,757 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 01:01:02,757 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 01:01:02,758 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 01:01:02,758 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 01:01:02,758 AM [test-pekko.actor.default-dispatcher-14] [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] 01:01:02,758 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 01:01:02,758 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called [WARN] [01/10/2025 01:01:02.758] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@27220f45 01:01:02,758 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 [INFO] [pekkoDeadLetter][01/10/2025 01:01:02.758] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:01:02,758 AM [test-pekko.actor.default-dispatcher-13] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:01:02,758 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor 01:01:02,759 AM [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] 01:01:02,759 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 01:01:02,759 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 01:01:02,759 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 01:01:02,759 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: -1 01:01:02,759 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 01:01:02,759 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 01:01:02,759 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 01:01:02,807 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior145#-404087635] 01:01:02,818 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower146#1057806277] 01:01:02,818 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader147#-1002969807] 01:01:02,818 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 01:01:02,822 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,823 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior148#-880764770] 01:01:02,824 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower149#-2111259869] 01:01:02,824 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader150#-1897906947] 01:01:02,826 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 01:01:02,826 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,827 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 01:01:02,827 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:01:02,827 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior151#1928700619] 01:01:02,828 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower152#-21795727] 01:01:02,828 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader153#-6943011] 01:01:02,830 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 01:01:02,830 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,831 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:01:02,831 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:01:02,831 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 01:01:02,831 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:01:02,831 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 01:01:02,831 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 01:01:02,832 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 01:01:02,832 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,832 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:01:02,832 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:01:02,832 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:01:02,833 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior154#1857236347] 01:01:02,833 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower155#-1732145866] 01:01:02,833 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader156#-1439276327] 01:01:02,835 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 01:01:02,835 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,835 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:01:02,835 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:01:02,836 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:01:02,836 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,836 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:01:02,836 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 100 01:01:02,836 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:01:02,836 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 01:01:02,836 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,837 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 01:01:02,837 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior157#1716168571] 01:01:02,837 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower158#187228423] 01:01:02,837 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader159#-1787620664] 01:01:02,838 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,839 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior160#1416823332] 01:01:02,839 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower161#-1526326760] 01:01:02,839 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader162#-2086092713] 01:01:02,840 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 01:01:02,840 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,841 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:01:02,841 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:01:02,841 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:01:02,841 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,841 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:01:02,841 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 01:01:02,842 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:01:02,842 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 01:01:02,842 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,842 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:01:02,843 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:01:02,843 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 01:01:02,843 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,843 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:01:02,843 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior163#-1622709566] 01:01:02,844 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower164#413722307] 01:01:02,844 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader165#599685544] 01:01:02,845 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 01:01:02,845 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,846 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 01:01:02,846 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 01:01:02,846 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 01:01:02,846 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 01:01:02,846 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 01:01:02,846 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 01:01:02,847 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,847 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 01:01:02,847 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 01:01:02,847 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 01:01:02,847 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior166#262071659] 01:01:02,848 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower167#1762129740] 01:01:02,848 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader168#300251330] 01:01:02,849 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 01:01:02,849 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,850 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:01:02,851 AM [main] [DEBUG] MockRaftActorContext - New leader address: pekko://test/user/leader171 01:01:02,851 AM [main] [INFO] MockRaftActorContext - Peer address for peer leader set to pekko://test/user/leader171 01:01:02,851 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 01:01:02,852 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior169#1265757627] 01:01:02,852 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower170#-1174758211] 01:01:02,852 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader171#-1532347066] 01:01:02,854 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 01:01:02,854 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,854 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:01:02,854 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:01:02,854 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 01:01:02,854 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:01:02,854 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log foo 01:01:02,854 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 01:01:02,854 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 101 01:01:02,855 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,855 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:01:02,855 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:01:02,855 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:01:02,855 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior172#-1239125029] 01:01:02,856 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower173#-1200046217] 01:01:02,856 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader174#-1292805436] 01:01:02,857 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 01:01:02,857 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,857 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:01:02,858 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:01:02,858 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:01:02,858 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,858 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:01:02,858 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior175#337878654] 01:01:02,859 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower176#559804198] 01:01:02,859 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader177#566013523] 01:01:02,860 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [01/10/2025 01:01:02.861] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@dd0daad [INFO] [pekkoDeadLetter][01/10/2025 01:01:02.861] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:01:02,861 AM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:01:02,861 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnAppendEntriesWithUnapplied with journal batch size 1000 01:01:02,863 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 01:01:02,863 AM [test-pekko.actor.default-dispatcher-13] [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 01:01:02,863 AM [test-pekko.actor.default-dispatcher-11] [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]]} 01:01:02,863 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 01:01:02,863 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:01:02,863 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 01:01:02,863 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 01:01:02,863 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 01:01:02,863 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 01:01:02,864 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 01:01:02,864 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 01:01:02,864 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 01:01:02,864 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 01:01:02,864 AM [test-pekko.actor.default-dispatcher-11] [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} 01:01:02,864 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 01:01:02,864 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 01:01:02,864 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 01:01:02,864 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 01:01:02,864 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 01:01:02,864 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 01:01:02,865 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 01:01:02,865 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 01:01:02,865 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 01:01:02,865 AM [test-pekko.actor.default-dispatcher-5] [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] 01:01:02,865 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 01:01:02,865 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called [WARN] [01/10/2025 01:01:02.865] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1a8a48d6 01:01:02,865 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 01:01:02,865 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor [INFO] [pekkoDeadLetter][01/10/2025 01:01:02.865] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:01:02,865 AM [test-pekko.actor.default-dispatcher-14] [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] 01:01:02,865 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 01:01:02,865 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 01:01:02,865 AM [test-pekko.actor.default-dispatcher-11] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:01:02,865 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 01:01:02,865 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: -1 01:01:02,866 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 01:01:02,866 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 01:01:02,866 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 01:01:02,914 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior178#168670264] 01:01:02,915 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower179#-767802632] 01:01:02,915 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader180#-894312793] 01:01:02,916 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 01:01:02,918 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 01:01:02,919 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,919 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:01:02,920 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]} 01:01:02,920 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 01:01:02,920 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,921 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 01:01:02,921 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior181#831390616] 01:01:02,922 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower182#-99522601] 01:01:02,922 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader183#1497875628] 01:01:02,923 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 01:01:02,923 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,924 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 01:01:02,924 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 7 01:01:02,924 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 01:01:02,924 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 01:01:02,924 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 01:01:02,925 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior184#955637929] 01:01:02,925 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower185#542181648] 01:01:02,925 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader186#-288413165] 01:01:02,926 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 01:01:02,926 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,927 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]}" message is greater than follower's term 1 - updating term 01:01:02,927 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]} 01:01:02,927 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:01:02,927 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 01:01:02,927 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:01:02,927 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 01:01:02,927 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:01:02,927 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log two-1 01:01:02,927 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 01:01:02,927 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 01:01:02,927 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 01:01:02,927 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,928 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:01:02,928 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 01:01:02,928 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 01:01:02,928 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 01:01:02,928 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 01:01:02,928 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 01:01:02,928 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior187#1793974144] 01:01:02,928 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower188#-1957148972] 01:01:02,929 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader189#531688971] 01:01:02,930 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 01:01:02,930 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,930 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 01:01:02,930 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:01:02,930 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:01:02,930 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): failed to add InstallSnapshot chunk org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker$InvalidChunkException: Expected chunkIndex 1 got 3 at org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker.addChunk(SnapshotTracker.java:65) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleInstallSnapshot(Follower.java:619) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:465) at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:733) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor$Dispatcher$ByteBuddy$sqxFy3cs.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) 01:01:02,931 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior190#1672732234] 01:01:02,932 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower191#1933467863] 01:01:02,932 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader192#-1792236894] 01:01:02,933 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 01:01:02,933 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,933 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:01:02,933 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:01:02,933 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:01:02,933 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:01:02,934 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]}" message is greater than follower's term 1 - updating term 01:01:02,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]} 01:01:02,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 01:01:02,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 01:01:02,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:01:02,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 01:01:02,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 01:01:02,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 01:01:02,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,934 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 01:01:02,934 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:01:02,935 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 01:01:02,935 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 01:01:02,935 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior193#-1105081573] 01:01:02,935 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower194#1686292153] 01:01:02,936 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader195#1236663732] 01:01:02,937 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 01:01:02,937 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:02,937 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 01:01:02,937 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:01:02,937 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:01:02,937 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,937 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:01:02,938 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 101 01:01:02,938 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:01:02,938 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 01:01:02,938 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,938 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:01:02,938 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 101 to 100 01:01:02,939 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 01:01:02,939 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 01:01:02,939 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:02,939 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 01:01:02,939 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior196#-2136776017] 01:01:02,939 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower197#-2037985319] 01:01:02,939 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader198#2013526579] 01:01:02,941 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 01:01:02,941 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:03,141 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:01:03,141 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.16:17355, Removed) 01:01:03,141 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout - switching to Candidate 01:01:03,141 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 01:01:03,141 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 01:01:03,141 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:01:03,141 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior199#1364363388] 01:01:03,142 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower200#1127872004] 01:01:03,143 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader201#-1239945165] 01:01:03,145 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:03,145 AM [main] [DEBUG] MockRaftActorContext - follower: Updated server config: isVoting: false, peers: [] 01:01:03,347 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:01:03,347 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior202#-2037047422] 01:01:03,348 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower203#2122941498] 01:01:03,348 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader204#-1777953458] 01:01:03,351 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 01:01:03,351 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:03,353 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 01:01:03,353 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 01:01:03,354 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior205#-941852679] 01:01:03,355 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower206#-1511579218] 01:01:03,355 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader207#1769251568] 01:01:03,357 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 01:01:03,357 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:03,358 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=three], SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 01:01:03,358 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:01:03,358 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 01:01:03,358 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log three 01:01:03,358 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log four 01:01:03,358 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 5 01:01:03,358 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 4 01:01:03,358 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:03,358 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 01:01:03,358 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 01:01:03,358 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 01:01:03,358 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 01:01:03,358 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 01:01:03,358 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 01:01:03,359 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 4 01:01:03,359 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 3 to 4 01:01:03,359 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior208#1966487685] 01:01:03,360 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower209#1863012535] 01:01:03,360 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader210#-530657889] 01:01:03,361 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 01:01:03,361 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:03,362 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:01:03,362 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:01:03,362 AM [main] [DEBUG] MockRaftActorContext - addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:01:03,362 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:01:03,363 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=2, payload=3]]} 01:01:03,363 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:03,363 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior211#-1296411753] 01:01:03,364 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower212#-1893223485] 01:01:03,364 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader213#-1189026296] 01:01:03,365 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 01:01:03,365 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:03,366 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]}" message is greater than follower's term 1 - updating term 01:01:03,366 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]} 01:01:03,366 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:01:03,366 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 01:01:03,366 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:01:03,366 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior214#-563686543] 01:01:03,367 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower215#1423945693] 01:01:03,367 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader216#1360641656] 01:01:03,368 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [01/10/2025 01:01:03.369] [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@2675ec19 01:01:03,369 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 [INFO] [pekkoDeadLetter][01/10/2025 01:01:03.369] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:01:03,369 AM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:01:03,370 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:01:03,370 AM [test-pekko.actor.default-dispatcher-5] [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 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]} 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 01:01:03,371 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 01:01:03,372 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 01:01:03,372 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 01:01:03,372 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 01:01:03,372 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 01:01:03,372 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 01:01:03,372 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 01:01:03,372 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 01:01:03,372 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 01:01:03,372 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 01:01:03,373 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 01:01:03,373 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 01:01:03,373 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 01:01:03,373 AM [test-pekko.actor.default-dispatcher-14] [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] 01:01:03,373 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 01:01:03,373 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called [WARN] [01/10/2025 01:01:03.373] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@492aca38 [INFO] [pekkoDeadLetter][01/10/2025 01:01:03.373] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:01:03,373 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 01:01:03,373 AM [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'. 01:01:03,373 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 01:01:03,373 AM [test-pekko.actor.default-dispatcher-14] [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] 01:01:03,373 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 01:01:03,373 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 01:01:03,373 AM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 01:01:03,373 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: -1 01:01:03,373 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 01:01:03,374 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 01:01:03,374 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 01:01:03,422 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [01/10/2025 01:01:03.425] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@3b501ab1 [INFO] [pekkoDeadLetter][01/10/2025 01:01:03.425] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:01:03,425 AM [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'. 01:01:03,426 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - Starting recovery for testCaptureSnapshotOnMiddleEntryInAppendEntries with journal batch size 1000 01:01:03,427 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 01:01:03,427 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 01:01:03,427 AM [test-pekko.actor.default-dispatcher-16] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:01:03,427 AM [test-pekko.actor.default-dispatcher-16] [INFO] MockRaftActor - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 151.5 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 01:01:03,429 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 01:01:03,429 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 01:01:03,429 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 2.488 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 01:01:03,430 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior217#1233453037] 01:01:03,431 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower218#-1663813627] 01:01:03,431 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader219#-1031129950] 01:01:03,432 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 01:01:03,434 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 01:01:03,434 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:03,735 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:01:03,865 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:01:03,865 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 01:01:04,116 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 01:01:04,316 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 01:01:04,316 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior220#-343802622] 01:01:04,327 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower221#-730509930] 01:01:04,328 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader222#232629263] 01:01:04,330 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:04,331 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:01:04,332 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Received TimeoutNow - switching to Candidate 01:01:04,332 AM [main] [DEBUG] MockRaftActorContext - follower (Candidate): Election: Candidate has following voting peers: [] 01:01:04,332 AM [main] [INFO] MockRaftActorContext - follower (Candidate): Starting new election term 2 01:01:04,332 AM [main] [INFO] MockRaftActorContext - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:01:04,333 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior223#1827392779] 01:01:04,343 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower224#-258405401] 01:01:04,343 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader225#83542334] 01:01:04,345 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:04,347 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 01:01:04,347 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 01:01:04,347 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior226#498561798] 01:01:04,358 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower227#1878411305] 01:01:04,359 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader228#1802921626] 01:01:04,361 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:04,364 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 01:01:04,364 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 1 01:01:04,364 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 01:01:04,364 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 01:01:04,364 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 1 01:01:04,364 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 0 01:01:04,364 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:04,364 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 01:01:04,365 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior229#-300375600] 01:01:04,376 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower230#2006900811] 01:01:04,376 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader231#-1708469844] 01:01:04,378 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:04,379 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 01:01:04,380 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 01:01:04,380 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior232#262628085] 01:01:04,390 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower233#560596079] 01:01:04,391 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader234#295518741] 01:01:04,394 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:04,395 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 01:01:04,396 AM [main] [INFO] MockRaftActorContext - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 01:01:04,396 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:01:04,396 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 01:01:04,397 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 01:01:04,398 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 01:01:04,398 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Cluster state: [] 01:01:04,398 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 01:01:04,398 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 01:01:04,399 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 01:01:04,400 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 01:01:04,400 AM [main] [INFO] MockRaftActorContext - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 01:01:04,401 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior235#900257094] 01:01:04,411 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower236#-806880211] 01:01:04,411 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader237#575410415] 01:01:04,417 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 01:01:04,417 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 01:01:04,418 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 01:01:04,418 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 01:01:04,418 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 01:01:04,418 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 01:01:04,419 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 01:01:04,419 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 01:01:04,419 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 01:01:04,420 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior238#-433506217] 01:01:04,430 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower239#-510662785] 01:01:04,432 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader240#-338390533] 01:01:04,439 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:04,439 AM [main] [INFO] MockRaftActorContext - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 01:01:04,441 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior241#-220046191] 01:01:04,452 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower242#-241088670] 01:01:04,452 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader243#-1153614760] 01:01:04,458 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:01:04,460 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 01:01:04,460 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:01:04,460 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior244#-1131688173] 01:01:04,461 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower245#396578563] 01:01:04,461 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader246#1061934518] [INFO] [01/10/2025 01:01:04.462] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 01:01:04,462 AM [test-pekko.actor.default-dispatcher-16] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [01/10/2025 01:01:04.464] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.16:17355) [INFO] [01/10/2025 01:01:04.463] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.16:17355] - Exiting completed [INFO] [01/10/2025 01:01:04.463] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.16:17355] - Shutting down... [INFO] [01/10/2025 01:01:04.463] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.16:17355] - Successfully shut down 01:01:04,464 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.16:17355] - Exiting completed 01:01:04,464 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.16:17355] - Shutting down... 01:01:04,464 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.16:17355] - Successfully shut down 01:01:04,464 AM [test-pekko.actor.default-dispatcher-5] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-590247238] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][01/10/2025 01:01:04.464] [test-pekko.actor.default-dispatcher-13] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-590247238] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [01/10/2025 01:01:04.465] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.16:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [01/10/2025 01:01:04.465] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.16:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 01:01:04,465 AM [test-pekko.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 01:01:04,465 AM [test-pekko.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports.