[DEBUG] [06/25/2025 22:29:31.717] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 10:29:31,717 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/25/2025 22:29:31.718] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/25/2025 22:29:31.718] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [06/25/2025 22:29:31.727] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.34:17355] with UID [-6711464116060708190] [INFO] [06/25/2025 22:29:31.728] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.34:17355] - Starting up, Pekko version [1.0.3] ... 10:29:31,730 PM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.34:17355] with UID [-6711464116060708190] 10:29:31,730 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.34:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/25/2025 22:29:31.732] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.34:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/25/2025 22:29:31.732] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.34:17355] - Started up successfully 10:29:31,732 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.34:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 10:29:31,732 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.34:17355] - Started up successfully [INFO] [06/25/2025 22:29:31.732] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.34:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/25/2025 22:29:31.732] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.34:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:29:31,733 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.34:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 10:29:31,733 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.34:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:29:31,744 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 10:29:31,744 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:31,831 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:29:31,831 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:29:31,831 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:29:31,832 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:29:31,832 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 10:29:31,833 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 10:29:31,833 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 10:29:31,833 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 10:29:31,836 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 10:29:31,836 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#-1972030627] 10:29:31,838 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#1809314794] 10:29:31,838 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#908554812] 10:29:31,840 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 10:29:31,840 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:31,842 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 10:29:31,842 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 10:29:31,842 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:31,842 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 10:29:31,843 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#535763416] 10:29:31,843 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#-1287992354] 10:29:31,843 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#-1504001832] 10:29:31,845 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 10:29:31,845 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:31,845 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:29:31,845 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:29:31,845 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:29:31,846 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:29:31,846 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 10:29:31,846 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 10:29:31,846 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 10:29:31,846 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 10:29:31,847 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:31,847 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:31,847 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:29:31,848 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:31,848 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 10:29:31,848 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#2074860584] 10:29:31,848 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#-919271267] 10:29:31,849 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#-1496025815] 10:29:31,850 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:31,851 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 10:29:31,851 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#2059697607] 10:29:31,852 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#1389754370] 10:29:31,852 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#-1915439696] 10:29:31,853 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 10:29:31,854 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:31,854 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:31,854 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:31,855 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:29:31,855 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:29:31,855 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:29:31,855 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:29:31,855 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:29:31,855 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:31,855 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:29:31,855 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:29:31,856 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:29:31,857 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#-464134211] 10:29:31,857 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#-1734126462] 10:29:31,857 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-215728973] 10:29:31,859 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 10:29:31,859 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:31,860 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 10:29:31,860 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:29:31,860 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 10:29:31,860 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:29:31,860 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:29:31,860 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 10:29:31,860 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:31,860 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:29:31,860 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:29:31,860 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:29:31,860 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:29:31,860 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:29:31,860 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:29:31,861 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 10:29:31,861 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:29:31,861 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 10:29:31,861 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:29:31,861 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 10:29:31,861 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 10:29:31,861 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 10:29:31,861 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:31,862 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 10:29:31,862 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:29:31,862 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:29:31,862 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:29:31,862 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#-1529018265] 10:29:31,863 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#2088884444] 10:29:31,863 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#-1643118736] 10:29:31,864 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 10:29:31,864 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:31,865 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:29:31,865 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:29:31,865 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:31,865 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 10:29:31,866 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#-272204988] 10:29:31,866 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-750533767] 10:29:31,866 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#834684778] 10:29:31,867 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:31,869 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#215503627] 10:29:31,870 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#443362334] 10:29:31,870 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#-862153076] 10:29:31,871 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 10:29:31,871 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:31,871 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 10:29:31,872 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:31,872 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:31,872 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:29:31,872 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:29:31,872 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:29:31,872 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:29:31,872 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:29:31,872 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:31,872 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:29:31,873 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 10:29:31,873 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 10:29:31,873 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 10:29:31,873 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 10:29:31,873 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#-1710143385] 10:29:31,873 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-1244581426] 10:29:31,873 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#-2080475853] 10:29:31,875 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [06/25/2025 22:29:31.877] [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@57159dca 10:29:31,877 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][06/25/2025 22:29:31.877] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:31,879 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 10:29:31,879 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 10:29:31,879 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 10:29:31,880 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8231343545900449637/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 10:29:31,880 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 10:29:31,880 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:29:31,880 PM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:29:31,883 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:29:31,883 PM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 10:29:31,883 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@4478255c 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]} 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 10:29:31,884 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 10:29:31,885 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 10:29:31,885 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 10:29:31,885 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 10:29:31,885 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 10:29:31,885 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 10:29:31,885 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 10:29:31,885 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 10:29:31,885 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 10:29:31,885 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d529976] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8231343545900449637/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C784B-34C788DE.tmp [WARN] [06/25/2025 22:29:31.885] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/25/2025 22:29:31.885] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:31,885 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:31,890 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d529976] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8231343545900449637/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C784B-34C788DE.v1 10:29:31,890 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d529976] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8231343545900449637/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C784B-34C788DE.v1 10:29:31,890 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d529976] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8231343545900449637/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 10:29:31,890 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d529976] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-25T22:29:31.885491934Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8231343545900449637/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C784B-34C788DE.v1, size=555, entryCompress=NONE, stateCompress=NONE} 10:29:31,890 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-25T22:29:31.885491934Z 10:29:31,890 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 10:29:31,891 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 10:29:31,891 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 10:29:32,36 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8231343545900449637/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C784B-34C788DE.v1 10:29:32,36 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8231343545900449637/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 10:29:32,36 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-25T22:29:31.885491934Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest8231343545900449637/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C784B-34C788DE.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 10:29:32,38 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#-1376203326] 10:29:32,39 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#1305134140] 10:29:32,39 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#-41265094] 10:29:32,39 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 10:29:32,40 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 10:29:32,40 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 10:29:32,44 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,45 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#-673420540] 10:29:32,46 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#-491396014] 10:29:32,46 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#672975019] 10:29:32,49 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 10:29:32,49 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,50 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 10:29:32,50 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:29:32,50 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#-328850770] 10:29:32,51 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#2049841818] 10:29:32,51 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#-1574512549] 10:29:32,53 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 10:29:32,53 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,53 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:32,53 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:32,54 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:29:32,54 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:29:32,54 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:29:32,54 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 10:29:32,54 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:29:32,54 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,54 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:29:32,54 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:29:32,54 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:29:32,54 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#-499345588] 10:29:32,55 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#-1503804315] 10:29:32,55 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#2052227169] 10:29:32,57 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 10:29:32,57 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,57 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:32,58 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:32,58 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:29:32,58 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,58 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:29:32,58 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 10:29:32,59 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:32,59 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 10:29:32,59 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,59 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 10:29:32,59 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#-1085190596] 10:29:32,60 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#675246750] 10:29:32,60 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#1607329253] 10:29:32,61 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,61 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#-727814625] 10:29:32,62 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#1496108224] 10:29:32,62 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#-2061686993] 10:29:32,63 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 10:29:32,63 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,64 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:32,64 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:32,64 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:29:32,65 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,65 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:29:32,65 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 10:29:32,65 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:32,65 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:29:32,66 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,66 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:29:32,66 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:32,66 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:29:32,66 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,67 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:29:32,67 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#981371716] 10:29:32,67 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#-1312889414] 10:29:32,67 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#1543004872] 10:29:32,69 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 10:29:32,69 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,70 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 10:29:32,70 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:29:32,70 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 10:29:32,70 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 10:29:32,70 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 10:29:32,70 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 10:29:32,70 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,70 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 10:29:32,70 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 10:29:32,70 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 10:29:32,70 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#931731493] 10:29:32,71 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#-632894645] 10:29:32,71 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#451961541] 10:29:32,73 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 10:29:32,73 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,74 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:29:32,74 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 10:29:32,74 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 10:29:32,75 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 10:29:32,76 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#1207894386] 10:29:32,76 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#-2084018398] 10:29:32,76 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#-1479697291] 10:29:32,79 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 10:29:32,79 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,79 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:32,80 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:32,80 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:29:32,80 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:29:32,80 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:29:32,80 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:29:32,80 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:29:32,80 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,80 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:29:32,80 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:29:32,80 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:29:32,81 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#1591172644] 10:29:32,81 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#1803871035] 10:29:32,81 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#879766055] 10:29:32,83 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 10:29:32,83 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,83 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:32,84 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:32,84 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:29:32,84 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,84 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:29:32,84 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#860397693] 10:29:32,85 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#1566990296] 10:29:32,85 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#496735476] 10:29:32,87 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [06/25/2025 22:29:32.087] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@3da368e7 [INFO] [pekkoDeadLetter][06/25/2025 22:29:32.087] [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'. 10:29:32,87 PM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:32,88 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 10:29:32,88 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 10:29:32,88 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 10:29:32,89 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16885590225866091601/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 10:29:32,89 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 10:29:32,89 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 10:29:32,89 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:29:32,92 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 10:29:32,92 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 10:29:32,92 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@541b31e4 10:29:32,92 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 10:29:32,92 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 10:29:32,92 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:29:32,92 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 10:29:32,92 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 10:29:32,93 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 10:29:32,93 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d934675] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16885590225866091601/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C784C-059723BC.tmp [WARN] [06/25/2025 22:29:32.093] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/25/2025 22:29:32.094] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:32,94 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:32,96 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d934675] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16885590225866091601/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C784C-059723BC.v1 10:29:32,96 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d934675] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16885590225866091601/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C784C-059723BC.v1 10:29:32,96 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d934675] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16885590225866091601/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 10:29:32,96 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d934675] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-25T22:29:32.093791164Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16885590225866091601/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C784C-059723BC.v1, size=701, entryCompress=NONE, stateCompress=NONE} 10:29:32,96 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-25T22:29:32.093791164Z 10:29:32,96 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 10:29:32,97 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 10:29:32,97 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 10:29:32,244 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16885590225866091601/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C784C-059723BC.v1 10:29:32,244 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16885590225866091601/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 10:29:32,244 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-25T22:29:32.093791164Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16885590225866091601/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C784C-059723BC.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 10:29:32,246 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#456104759] 10:29:32,256 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#904681734] 10:29:32,256 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#1197519984] 10:29:32,256 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 10:29:32,256 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 10:29:32,257 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 10:29:32,259 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 10:29:32,259 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,259 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:32,260 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 10:29:32,260 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 10:29:32,260 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,260 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 10:29:32,260 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#105341644] 10:29:32,261 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#-1284875785] 10:29:32,261 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#409435431] 10:29:32,263 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 10:29:32,263 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,263 PM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:29:32,264 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 10:29:32,264 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 10:29:32,264 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 10:29:32,264 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 10:29:32,264 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#1262549061] 10:29:32,265 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#616353644] 10:29:32,265 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#-625902229] 10:29:32,266 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 10:29:32,266 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,267 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 10:29:32,267 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 10:29:32,267 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:29:32,267 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 10:29:32,267 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:29:32,267 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 10:29:32,267 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:29:32,267 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 10:29:32,267 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 10:29:32,267 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 10:29:32,267 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 10:29:32,267 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,267 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:29:32,267 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 10:29:32,268 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:29:32,268 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:29:32,268 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:29:32,268 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:29:32,268 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:29:32,268 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:29:32,268 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 10:29:32,268 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 10:29:32,268 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#1168292258] 10:29:32,269 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#390612357] 10:29:32,269 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#-730750234] 10:29:32,270 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 10:29:32,270 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,271 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 10:29:32,271 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 10:29:32,271 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#444975264] 10:29:32,272 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#-1393573080] 10:29:32,272 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#-1559779174] 10:29:32,273 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 10:29:32,273 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,274 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:29:32,274 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:29:32,274 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:29:32,274 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:29:32,274 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 10:29:32,275 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 10:29:32,275 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 10:29:32,275 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:29:32,275 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:29:32,275 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 10:29:32,275 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 10:29:32,275 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 10:29:32,275 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,275 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 10:29:32,275 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:29:32,275 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:29:32,275 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:29:32,275 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#-1263931509] 10:29:32,276 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#757119570] 10:29:32,276 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#352801593] 10:29:32,278 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 10:29:32,278 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,278 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:32,278 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:32,278 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:29:32,279 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,279 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:29:32,279 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 10:29:32,279 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:32,279 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:29:32,279 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,280 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:29:32,280 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 10:29:32,280 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:32,280 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 10:29:32,280 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,280 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 10:29:32,281 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#1500160789] 10:29:32,281 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#-2086087061] 10:29:32,281 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#1043129310] 10:29:32,283 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 10:29:32,283 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,483 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:29:32,483 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.34:17355, Removed) 10:29:32,483 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 10:29:32,483 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 10:29:32,483 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 10:29:32,483 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:29:32,483 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#-730528581] 10:29:32,485 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#153485718] 10:29:32,485 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#259511447] 10:29:32,489 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,489 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 10:29:32,740 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:29:32,740 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#385309768] 10:29:32,741 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-34523758] 10:29:32,742 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#-2135670152] 10:29:32,745 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 10:29:32,745 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,746 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 10:29:32,746 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 10:29:32,747 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#771416667] 10:29:32,757 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#-1618799891] 10:29:32,758 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#-1713153627] 10:29:32,759 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 10:29:32,760 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,760 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 10:29:32,761 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:29:32,761 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 10:29:32,761 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 10:29:32,761 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 10:29:32,761 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 10:29:32,761 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 10:29:32,761 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,761 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 10:29:32,761 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 10:29:32,761 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:29:32,761 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:29:32,761 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:29:32,761 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:29:32,761 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:29:32,761 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:29:32,762 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 10:29:32,762 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 10:29:32,762 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 10:29:32,762 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 10:29:32,762 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#63876125] 10:29:32,773 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#-541171901] 10:29:32,773 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#-628465301] 10:29:32,776 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 10:29:32,777 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,778 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:29:32,778 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:29:32,778 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:29:32,778 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:29:32,780 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 10:29:32,781 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,781 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#981217822] 10:29:32,792 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#-1889250999] 10:29:32,792 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#468566014] 10:29:32,795 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 10:29:32,795 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:32,796 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 10:29:32,797 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 10:29:32,797 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:29:32,797 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 10:29:32,798 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:29:32,798 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#1247391110] 10:29:32,809 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#-36906476] 10:29:32,809 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#-889410081] 10:29:32,812 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 10:29:32,813 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 10:29:32,813 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor [WARN] [06/25/2025 22:29:32.813] [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@7b4b31dd 10:29:32,814 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor [INFO] [pekkoDeadLetter][06/25/2025 22:29:32.814] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:32,814 PM [test-pekko.actor.default-dispatcher-8] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:32,815 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13294301882471292013/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 10:29:32,815 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 10:29:32,815 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:29:32,815 PM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:29:32,819 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:29:32,819 PM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 10:29:32,819 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@76baa563 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 10:29:32,820 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 10:29:32,821 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 10:29:32,821 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 10:29:32,821 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 10:29:32,821 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 10:29:32,821 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 10:29:32,821 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 10:29:32,821 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 10:29:32,821 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 10:29:32,821 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 10:29:32,821 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 10:29:32,821 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 10:29:32,821 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 10:29:32,821 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 10:29:32,821 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 10:29:32,821 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 10:29:32,822 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 10:29:32,822 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 10:29:32,822 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 [WARN] [06/25/2025 22:29:32.822] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] 10:29:32,822 PM [test-pekko.actor.default-dispatcher-8] [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'. [INFO] [pekkoDeadLetter][06/25/2025 22:29:32.822] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:32,822 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d792603] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13294301882471292013/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C784C-30FF24BB.tmp 10:29:32,824 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d792603] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13294301882471292013/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C784C-30FF24BB.v1 10:29:32,824 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d792603] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13294301882471292013/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C784C-30FF24BB.v1 10:29:32,825 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d792603] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13294301882471292013/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:29:32,825 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d792603] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T22:29:32.822027451Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13294301882471292013/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C784C-30FF24BB.v1, size=573, entryCompress=NONE, stateCompress=NONE} 10:29:32,825 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-25T22:29:32.822027451Z 10:29:32,825 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 10:29:32,825 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 10:29:32,825 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 10:29:32,972 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13294301882471292013/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C784C-30FF24BB.v1 10:29:32,972 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13294301882471292013/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:29:32,972 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T22:29:32.822027451Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13294301882471292013/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C784C-30FF24BB.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 10:29:32,974 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 10:29:32,985 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:29:32,985 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [06/25/2025 22:29:32.986] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4892375c [INFO] [pekkoDeadLetter][06/25/2025 22:29:32.986] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:32,987 PM [test-pekko.actor.default-dispatcher-8] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:32,987 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 10:29:32,987 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 10:29:32,987 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 10:29:32,989 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:29:32,989 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13294301882471292013/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C784C-30FF24BB.v1 10:29:32,989 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13294301882471292013/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:29:32,989 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T22:29:32.822027451Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13294301882471292013/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C784C-30FF24BB.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 10:29:32,989 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 10:29:32,990 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-25T22:29:32.822027451Z 10:29:32,990 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:29:32,990 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 117.4 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 10:29:32,990 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 10:29:32,990 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 10:29:32,990 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 496.7 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 10:29:32,990 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 10:29:32,990 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:29:32,990 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@48d00290 10:29:32,991 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#1672450717] 10:29:33,2 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#-456703122] 10:29:33,2 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#1141824856] 10:29:33,2 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 10:29:33,2 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:29:33,2 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:29:33,5 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 10:29:33,5 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:33,306 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:29:33,436 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:29:33,436 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 10:29:33,686 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 10:29:33,887 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 10:29:33,887 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#76205576] 10:29:33,888 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#-2080439839] 10:29:33,888 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#1266816990] 10:29:33,891 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:33,892 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:29:33,892 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 10:29:33,892 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 10:29:33,892 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 10:29:33,893 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:29:33,893 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#2026064093] 10:29:33,894 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#1476366267] 10:29:33,894 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-1755597790] 10:29:33,897 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:33,899 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 10:29:33,899 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:29:33,899 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#291401383] 10:29:33,900 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#-1387794567] 10:29:33,900 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#1953374352] 10:29:33,901 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:33,902 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 10:29:33,902 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:29:33,902 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 10:29:33,902 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 10:29:33,902 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 10:29:33,902 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 10:29:33,902 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:33,902 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 10:29:33,902 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 10:29:33,902 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:29:33,902 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:29:33,902 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 10:29:33,903 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#1038897980] 10:29:33,903 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#1177684240] 10:29:33,903 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#170558973] 10:29:33,905 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:33,905 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 10:29:33,906 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 10:29:33,906 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#130787836] 10:29:33,906 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#1699231591] 10:29:33,906 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#569629848] 10:29:33,907 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:33,908 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:29:33,908 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 10:29:33,908 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:33,908 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 10:29:33,909 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 10:29:33,909 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:29:33,909 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 10:29:33,909 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 10:29:33,909 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 10:29:33,910 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 10:29:33,910 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 10:29:33,911 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 10:29:33,911 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#1672317901] 10:29:33,912 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#1313483025] 10:29:33,912 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#886415419] 10:29:33,913 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:33,913 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:29:33,913 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:29:33,913 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:33,913 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 10:29:33,913 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 10:29:33,913 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 10:29:33,914 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 10:29:33,914 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 10:29:33,914 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#-965226648] 10:29:33,914 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#1631033916] 10:29:33,914 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#621499980] 10:29:33,916 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:33,916 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 10:29:33,916 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#-586316593] 10:29:33,917 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#-643547955] 10:29:33,917 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#-839661217] 10:29:33,918 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:33,919 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 10:29:33,919 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:29:33,919 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#-647797992] 10:29:33,919 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#2019827158] 10:29:33,920 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#-1431829181] [INFO] [06/25/2025 22:29:33.920] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 10:29:33,920 PM [test-pekko.actor.default-dispatcher-8] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [06/25/2025 22:29:33.921] [test-pekko.actor.default-dispatcher-8] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.34:17355) [INFO] [pekkoDeadLetter][06/25/2025 22:29:33.921] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1358132897] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:33,921 PM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1358132897] 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] [06/25/2025 22:29:33.921] [test-pekko.actor.internal-dispatcher-12] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.34:17355] - Exiting completed [INFO] [06/25/2025 22:29:33.921] [test-pekko.actor.internal-dispatcher-12] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.34:17355] - Shutting down... [INFO] [06/25/2025 22:29:33.921] [test-pekko.actor.internal-dispatcher-12] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.34:17355] - Successfully shut down 10:29:33,921 PM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.34:17355] - Exiting completed 10:29:33,921 PM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.34:17355] - Shutting down... 10:29:33,921 PM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.34:17355] - Successfully shut down [INFO] [06/25/2025 22:29:33.923] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.34:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [06/25/2025 22:29:33.923] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.34:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 10:29:33,923 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 10:29:33,923 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [06/25/2025 22:29:33.924] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.170.34:17355/system/remoting-terminator] Remoting shut down. 10:29:33,924 PM [test-pekko.actor.default-dispatcher-8] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [06/25/2025 22:29:33.924] [test-pekko.actor.internal-dispatcher-12] [EventStream] shutting down: StandardOutLogger