[DEBUG] [07/03/2025 16:55:34.738] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 04:55:34,738 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/03/2025 16:55:34.738] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/03/2025 16:55:34.738] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [07/03/2025 16:55:34.747] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.226:17355] with UID [4872241497550189422] [INFO] [07/03/2025 16:55:34.748] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.226:17355] - Starting up, Pekko version [1.0.3] ... 04:55:34,748 PM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.226:17355] with UID [4872241497550189422] 04:55:34,748 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.226:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [07/03/2025 16:55:34.750] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.226:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/03/2025 16:55:34.750] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.226:17355] - Started up successfully 04:55:34,750 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.226:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 04:55:34,750 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.226:17355] - Started up successfully 04:55:34,751 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.226:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/03/2025 16:55:34.751] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.226:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/03/2025 16:55:34.751] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.226:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 04:55:34,751 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.226:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 04:55:34,761 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 04:55:34,761 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:34,854 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:55:34,854 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:55:34,854 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:55:34,856 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:55:34,857 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 04:55:34,857 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 04:55:34,857 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 04:55:34,857 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 04:55:34,861 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 04:55:34,861 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#126416785] 04:55:34,872 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#1259175930] 04:55:34,873 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#73893075] 04:55:34,875 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 04:55:34,875 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:34,878 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]]} 04:55:34,878 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 04:55:34,879 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} 04:55:34,879 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 04:55:34,880 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-484671327] 04:55:34,891 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#1990340647] 04:55:34,891 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#-217159636] 04:55:34,893 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 04:55:34,894 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:34,894 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:55:34,895 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:55:34,895 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:55:34,895 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:55:34,896 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 04:55:34,896 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 04:55:34,896 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 04:55:34,897 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 04:55:34,898 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 04:55:34,899 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]]} 04:55:34,899 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 04:55:34,900 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} 04:55:34,900 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 04:55:34,901 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#-623201048] 04:55:34,911 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#1448098776] 04:55:34,911 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#903075594] 04:55:34,914 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:34,915 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 04:55:34,916 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#-1761048966] 04:55:34,927 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#933157656] 04:55:34,927 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#-1930957352] 04:55:34,929 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 04:55:34,929 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:34,930 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 04:55:34,930 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]]} 04:55:34,931 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:55:34,931 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:55:34,931 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:55:34,931 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:55:34,932 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:55:34,932 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} 04:55:34,932 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:55:34,932 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 04:55:34,934 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 04:55:34,936 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#47093907] 04:55:34,947 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#-1586238509] 04:55:34,947 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#1418680133] 04:55:34,948 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 04:55:34,949 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:34,950 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]]} 04:55:34,950 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:55:34,950 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 04:55:34,950 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 04:55:34,950 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:55:34,951 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 04:55:34,951 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} 04:55:34,951 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:55:34,951 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 04:55:34,952 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:55:34,952 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:55:34,952 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 04:55:34,952 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 04:55:34,954 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]]} 04:55:34,954 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:55:34,954 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 04:55:34,954 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 04:55:34,954 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 04:55:34,954 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 04:55:34,954 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 04:55:34,954 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} 04:55:34,955 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 04:55:34,955 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 04:55:34,955 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:55:34,955 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:55:34,956 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#1335522603] 04:55:34,967 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#1507542982] 04:55:34,967 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#2058553116] 04:55:34,968 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 04:55:34,968 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:34,969 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 04:55:34,970 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 04:55:34,970 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} 04:55:34,970 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 04:55:34,970 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#2045124895] 04:55:34,981 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-1264707159] 04:55:34,981 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#2033713894] 04:55:34,983 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:34,987 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#1201396520] 04:55:34,998 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#250644182] 04:55:34,998 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#-1054035669] 04:55:35,1 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 04:55:35,1 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,1 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 04:55:35,1 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 04:55:35,2 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]]} 04:55:35,2 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:55:35,3 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:55:35,3 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:55:35,3 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:55:35,3 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:55:35,3 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} 04:55:35,3 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:55:35,3 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 04:55:35,4 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 04:55:35,4 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 04:55:35,4 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 04:55:35,5 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#-1102595000] 04:55:35,15 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-920569959] 04:55:35,15 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#-1127482151] 04:55:35,18 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [07/03/2025 16:55:35.021] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@2b582bbb [INFO] [pekkoDeadLetter][07/03/2025 16:55:35.021] [test-pekko.actor.default-dispatcher-13] [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'. 04:55:35,21 PM [test-pekko.actor.default-dispatcher-12] [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'. 04:55:35,23 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 04:55:35,24 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 04:55:35,24 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 04:55:35,29 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15522828014207815432/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 04:55:35,29 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 04:55:35,29 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:55:35,29 PM [test-pekko.actor.default-dispatcher-12] [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 04:55:35,34 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:55:35,34 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 04:55:35,34 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 04:55:35,35 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]]} 04:55:35,35 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 04:55:35,35 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 04:55:35,35 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 04:55:35,35 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 04:55:35,35 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 04:55:35,35 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 04:55:35,35 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 04:55:35,35 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 04:55:35,35 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} 04:55:35,36 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 04:55:35,36 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 04:55:35,36 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 04:55:35,36 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 04:55:35,36 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 04:55:35,36 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 04:55:35,36 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 04:55:35,36 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 04:55:35,36 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 04:55:35,36 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 04:55:35,36 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 04:55:35,37 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 04:55:35,37 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 04:55:35,37 PM [test-pekko.actor.default-dispatcher-12] [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] 04:55:35,37 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 04:55:35,37 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 04:55:35,37 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 04:55:35,37 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 04:55:35,37 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 04:55:35,37 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d692881] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15522828014207815432/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006866B607-023DFCD7.tmp [WARN] [07/03/2025 16:55:35.038] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] 04:55:35,38 PM [test-pekko.actor.default-dispatcher-13] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][07/03/2025 16:55:35.038] [test-pekko.actor.default-dispatcher-5] [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'. 04:55:35,44 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d692881] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15522828014207815432/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006866B607-023DFCD7.v1 04:55:35,44 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d692881] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15522828014207815432/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 04:55:35,44 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d692881] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15522828014207815432/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006866B607-023DFCD7.v1 04:55:35,44 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d692881] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-03T16:55:35.037616855Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15522828014207815432/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006866B607-023DFCD7.v1, size=555, entryCompress=NONE, stateCompress=NONE} 04:55:35,44 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d692881] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 04:55:35,44 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 04:55:35,44 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-07-03T16:55:35.037616855Z 04:55:35,44 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 04:55:35,44 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 04:55:35,45 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 04:55:35,187 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15522828014207815432/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 04:55:35,187 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15522828014207815432/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006866B607-023DFCD7.v1 04:55:35,188 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-03T16:55:35.037616855Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15522828014207815432/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006866B607-023DFCD7.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 04:55:35,190 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#-2038395077] 04:55:35,201 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#-221761086] 04:55:35,202 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#1176985858] 04:55:35,202 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 04:55:35,202 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 04:55:35,202 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 04:55:35,205 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,206 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#-1789520174] 04:55:35,217 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#-873392680] 04:55:35,217 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#1787492217] 04:55:35,221 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 04:55:35,221 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,224 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 04:55:35,224 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 04:55:35,225 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#2000369467] 04:55:35,236 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#-1667942771] 04:55:35,236 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#1373854765] 04:55:35,239 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 04:55:35,239 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,240 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 04:55:35,241 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]]} 04:55:35,241 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:55:35,241 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:55:35,241 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:55:35,241 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 04:55:35,241 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:55:35,242 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} 04:55:35,242 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:55:35,242 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 04:55:35,242 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 04:55:35,243 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#991072892] 04:55:35,253 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#1200024728] 04:55:35,254 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#-1404696935] 04:55:35,256 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 04:55:35,256 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,257 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 04:55:35,258 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]]} 04:55:35,258 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 04:55:35,258 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} 04:55:35,258 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:55:35,259 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 04:55:35,259 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]]} 04:55:35,260 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 04:55:35,260 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} 04:55:35,260 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 04:55:35,261 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#-1613624107] 04:55:35,271 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#-1176642571] 04:55:35,271 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#1647890431] 04:55:35,274 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,274 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#-1599562201] 04:55:35,285 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#851180487] 04:55:35,285 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#1106306592] 04:55:35,287 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 04:55:35,287 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,287 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 04:55:35,288 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]]} 04:55:35,288 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 04:55:35,289 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} 04:55:35,289 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:55:35,289 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 04:55:35,290 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]]} 04:55:35,290 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 04:55:35,290 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} 04:55:35,291 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 04:55:35,291 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]]} 04:55:35,292 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 04:55:35,292 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} 04:55:35,292 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 04:55:35,293 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#-1670365752] 04:55:35,303 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#-889253226] 04:55:35,303 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#-1605002394] 04:55:35,308 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 04:55:35,308 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,310 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]]} 04:55:35,310 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:55:35,310 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 04:55:35,310 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 04:55:35,310 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 04:55:35,310 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 04:55:35,310 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} 04:55:35,310 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 04:55:35,310 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 04:55:35,311 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 04:55:35,311 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#-199256766] 04:55:35,322 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#-1397046100] 04:55:35,322 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#1521416691] 04:55:35,325 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 04:55:35,325 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,326 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 04:55:35,328 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 04:55:35,328 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 04:55:35,329 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 04:55:35,330 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#-1968455228] 04:55:35,341 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#1685994958] 04:55:35,341 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#1871321472] 04:55:35,345 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 04:55:35,345 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,346 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 04:55:35,346 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]]} 04:55:35,346 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:55:35,347 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:55:35,347 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:55:35,347 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:55:35,347 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:55:35,347 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} 04:55:35,347 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:55:35,347 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 04:55:35,347 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 04:55:35,348 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#25290968] 04:55:35,359 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#1861851532] 04:55:35,359 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#1706040475] 04:55:35,361 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 04:55:35,361 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,362 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 04:55:35,363 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]]} 04:55:35,363 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 04:55:35,364 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} 04:55:35,364 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:55:35,364 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#1309404950] 04:55:35,375 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#1337762875] 04:55:35,375 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#-1739164379] 04:55:35,377 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 04:55:35,378 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 04:55:35,379 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 04:55:35,379 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor [WARN] [07/03/2025 16:55:35.379] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@c4d69a7 [INFO] [pekkoDeadLetter][07/03/2025 16:55:35.379] [test-pekko.actor.default-dispatcher-13] [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'. 04:55:35,379 PM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:55:35,381 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15785626179587585371/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 04:55:35,381 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 04:55:35,381 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 04:55:35,381 PM [test-pekko.actor.default-dispatcher-13] [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 04:55:35,384 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 04:55:35,384 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 04:55:35,385 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed and can restore from snapshot 04:55:35,385 PM [test-pekko.actor.default-dispatcher-12] [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]]} 04:55:35,385 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 04:55:35,385 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 04:55:35,385 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 04:55:35,385 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 04:55:35,386 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 04:55:35,386 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 04:55:35,386 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 04:55:35,386 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 04:55:35,386 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 04:55:35,386 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 04:55:35,386 PM [test-pekko.actor.default-dispatcher-12] [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} 04:55:35,386 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 04:55:35,386 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 04:55:35,386 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 04:55:35,386 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 04:55:35,386 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 04:55:35,386 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 04:55:35,386 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 04:55:35,387 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 04:55:35,387 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 04:55:35,387 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 04:55:35,387 PM [test-pekko.actor.default-dispatcher-13] [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] 04:55:35,387 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 04:55:35,387 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 04:55:35,387 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 04:55:35,387 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 04:55:35,387 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 [WARN] [07/03/2025 16:55:35.387] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] 04:55:35,387 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d419963] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15785626179587585371/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006866B607-1718C8F0.tmp [INFO] [pekkoDeadLetter][07/03/2025 16:55:35.387] [test-pekko.actor.default-dispatcher-12] [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'. 04:55:35,387 PM [test-pekko.actor.default-dispatcher-5] [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'. 04:55:35,390 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d419963] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15785626179587585371/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006866B607-1718C8F0.v1 04:55:35,390 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d419963] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15785626179587585371/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006866B607-1718C8F0.v1 04:55:35,390 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d419963] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15785626179587585371/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 04:55:35,390 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d419963] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-07-03T16:55:35.387500272Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15785626179587585371/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006866B607-1718C8F0.v1, size=701, entryCompress=NONE, stateCompress=NONE} 04:55:35,390 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d419963] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 04:55:35,390 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 04:55:35,390 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-07-03T16:55:35.387500272Z 04:55:35,390 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 04:55:35,390 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 04:55:35,390 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 04:55:35,537 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15785626179587585371/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006866B607-1718C8F0.v1 04:55:35,538 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15785626179587585371/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 04:55:35,538 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-07-03T16:55:35.387500272Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15785626179587585371/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006866B607-1718C8F0.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 04:55:35,540 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#-1633173999] 04:55:35,551 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#-1763072783] 04:55:35,551 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#-1079926104] 04:55:35,551 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 04:55:35,551 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 04:55:35,551 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 04:55:35,554 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 04:55:35,555 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,555 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 04:55:35,556 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]]} 04:55:35,557 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 04:55:35,557 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} 04:55:35,557 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 04:55:35,558 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#2025975482] 04:55:35,568 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#-861224429] 04:55:35,568 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#1037647131] 04:55:35,570 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 04:55:35,570 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,571 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 04:55:35,571 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 04:55:35,571 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 04:55:35,572 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 04:55:35,572 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 04:55:35,572 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#1878609581] 04:55:35,583 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#1495003255] 04:55:35,583 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#-1456458112] 04:55:35,585 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 04:55:35,585 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,586 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 04:55:35,587 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]]} 04:55:35,587 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:55:35,587 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 04:55:35,587 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 04:55:35,587 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 04:55:35,587 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 04:55:35,587 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 04:55:35,587 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 04:55:35,587 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 04:55:35,587 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 04:55:35,587 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} 04:55:35,588 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 04:55:35,588 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 04:55:35,588 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:55:35,588 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:55:35,588 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 04:55:35,588 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 04:55:35,588 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:55:35,588 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:55:35,588 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 04:55:35,588 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 04:55:35,589 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#-1516076990] 04:55:35,599 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#1457323693] 04:55:35,600 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#-958620222] 04:55:35,602 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 04:55:35,602 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,603 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 04:55:35,603 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 04:55:35,604 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#1962371278] 04:55:35,605 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#-1039615436] 04:55:35,605 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#-1557898353] 04:55:35,607 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 04:55:35,607 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,608 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:55:35,608 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:55:35,608 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:55:35,608 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:55:35,608 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 04:55:35,608 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]]} 04:55:35,608 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 04:55:35,608 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:55:35,608 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 04:55:35,608 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 04:55:35,608 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 04:55:35,609 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 04:55:35,609 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} 04:55:35,609 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 04:55:35,609 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 04:55:35,609 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:55:35,609 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:55:35,609 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#-1334430832] 04:55:35,610 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-2024156453] 04:55:35,610 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#-1702118607] 04:55:35,611 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 04:55:35,611 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,611 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 04:55:35,611 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]]} 04:55:35,611 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 04:55:35,612 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} 04:55:35,612 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:55:35,612 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 04:55:35,612 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]]} 04:55:35,612 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 04:55:35,613 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} 04:55:35,613 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 04:55:35,613 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 04:55:35,613 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]]} 04:55:35,613 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 04:55:35,613 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} 04:55:35,614 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 04:55:35,614 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#66520416] 04:55:35,614 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#457476359] 04:55:35,614 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#1155921564] 04:55:35,617 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 04:55:35,617 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,817 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 04:55:35,817 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.226:17355, Removed) 04:55:35,817 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 04:55:35,817 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 04:55:35,818 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 04:55:35,818 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 04:55:35,818 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#-1289882481] 04:55:35,819 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#-1541877907] 04:55:35,819 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#857664244] 04:55:35,822 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,822 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 04:55:35,973 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 04:55:35,974 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#-1718015156] 04:55:35,975 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-373052157] 04:55:35,975 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#1311127955] 04:55:35,979 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 04:55:35,979 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,980 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 04:55:35,981 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 04:55:35,981 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#-726735079] 04:55:35,992 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#-881506077] 04:55:35,992 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#-132976547] 04:55:35,995 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 04:55:35,995 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:35,997 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]]} 04:55:35,998 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:55:35,998 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 04:55:35,998 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 04:55:35,998 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 04:55:35,998 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 04:55:35,998 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 04:55:35,998 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} 04:55:35,999 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 04:55:35,999 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 04:55:35,999 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:55:35,999 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:55:36,0 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 04:55:36,0 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 04:55:36,0 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:55:36,0 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:55:36,0 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 04:55:36,0 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 04:55:36,0 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 04:55:36,0 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 04:55:36,1 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#-917414436] 04:55:36,12 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#570144620] 04:55:36,12 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#-1598068598] 04:55:36,14 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 04:55:36,14 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:36,14 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:55:36,15 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:55:36,15 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:55:36,15 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:55:36,15 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]]} 04:55:36,15 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} 04:55:36,16 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#-953959577] 04:55:36,16 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#2049385116] 04:55:36,16 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#-648970499] 04:55:36,18 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 04:55:36,18 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:36,18 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 04:55:36,19 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]]} 04:55:36,19 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:55:36,19 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 04:55:36,19 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 04:55:36,19 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#226808907] 04:55:36,20 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#2103303890] 04:55:36,20 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#-761823698] 04:55:36,22 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [07/03/2025 16:55:36.023] [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@528675cc [INFO] [pekkoDeadLetter][07/03/2025 16:55:36.023] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:55:36,23 PM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:55:36,23 PM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 04:55:36,23 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:55:36,24 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:55:36,25 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1655712040803128983/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 04:55:36,25 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 04:55:36,25 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:55:36,25 PM [test-pekko.actor.default-dispatcher-12] [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 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [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]]} 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [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} 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 04:55:36,28 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 04:55:36,29 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 04:55:36,29 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 04:55:36,29 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 04:55:36,29 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 04:55:36,29 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 04:55:36,29 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 04:55:36,29 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 04:55:36,29 PM [test-pekko.actor.default-dispatcher-12] [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] 04:55:36,29 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 04:55:36,29 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 04:55:36,29 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 04:55:36,29 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 04:55:36,29 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 04:55:36,29 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d131227] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1655712040803128983/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006866B608-01C63B21.tmp [WARN] [07/03/2025 16:55:36.029] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/03/2025 16:55:36.030] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:55:36,30 PM [test-pekko.actor.default-dispatcher-12] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:55:36,32 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d131227] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1655712040803128983/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006866B608-01C63B21.v1 04:55:36,32 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d131227] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1655712040803128983/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006866B608-01C63B21.v1 04:55:36,32 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d131227] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1655712040803128983/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:55:36,32 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d131227] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-03T16:55:36.029768481Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1655712040803128983/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006866B608-01C63B21.v1, size=573, entryCompress=NONE, stateCompress=NONE} 04:55:36,33 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d131227] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 04:55:36,33 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 04:55:36,33 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-07-03T16:55:36.029768481Z 04:55:36,33 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 04:55:36,33 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 04:55:36,33 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 04:55:36,180 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1655712040803128983/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006866B608-01C63B21.v1 04:55:36,180 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1655712040803128983/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:55:36,181 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-03T16:55:36.029768481Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1655712040803128983/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006866B608-01C63B21.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 04:55:36,182 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 04:55:36,183 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:55:36,183 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [07/03/2025 16:55:36.185] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@6a30a072 [INFO] [pekkoDeadLetter][07/03/2025 16:55:36.185] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:55:36,185 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 04:55:36,186 PM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 04:55:36,186 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:55:36,186 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:55:36,187 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:55:36,187 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1655712040803128983/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006866B608-01C63B21.v1 04:55:36,187 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1655712040803128983/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:55:36,188 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-03T16:55:36.029768481Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest1655712040803128983/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006866B608-01C63B21.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 04:55:36,188 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 04:55:36,188 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-07-03T16:55:36.029768481Z 04:55:36,188 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:55:36,189 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 399.7 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 04:55:36,189 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 04:55:36,189 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 04:55:36,189 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 753.5 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 04:55:36,189 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 04:55:36,189 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:55:36,189 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 04:55:36,190 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#814225503] 04:55:36,191 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#-441331795] 04:55:36,191 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#-961618063] 04:55:36,191 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 04:55:36,191 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:55:36,191 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:55:36,193 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 04:55:36,193 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:36,494 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 04:55:36,624 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 04:55:36,624 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 04:55:36,875 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 04:55:37,75 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 04:55:37,75 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#-312479436] 04:55:37,77 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#1817583878] 04:55:37,77 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#-1667293144] 04:55:37,80 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:37,80 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 04:55:37,80 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 04:55:37,80 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 04:55:37,80 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 04:55:37,81 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 04:55:37,81 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#-59553773] 04:55:37,82 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#-1503627390] 04:55:37,82 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-1384117426] 04:55:37,85 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:37,86 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 04:55:37,87 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 04:55:37,87 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#302976814] 04:55:37,88 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#-1354184136] 04:55:37,88 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#1766909193] 04:55:37,89 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:37,90 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]]} 04:55:37,91 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:55:37,91 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 04:55:37,91 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 04:55:37,91 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 04:55:37,91 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 04:55:37,91 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} 04:55:37,91 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 04:55:37,91 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 04:55:37,91 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:55:37,91 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:55:37,91 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 04:55:37,91 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#1561312582] 04:55:37,92 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#-133179104] 04:55:37,92 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#-1568722432] 04:55:37,93 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:37,94 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 04:55:37,95 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 04:55:37,95 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#1180181518] 04:55:37,95 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#1630915314] 04:55:37,95 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#-1988559330] 04:55:37,96 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:37,97 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 04:55:37,97 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 04:55:37,97 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} 04:55:37,98 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 04:55:37,98 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 04:55:37,99 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 04:55:37,99 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 04:55:37,99 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. 04:55:37,99 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 04:55:37,99 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 04:55:37,99 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 04:55:37,100 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 04:55:37,100 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#-1420233797] 04:55:37,101 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#2015075330] 04:55:37,101 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#491701859] 04:55:37,102 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:37,102 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:55:37,103 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:55:37,103 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:37,103 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 04:55:37,103 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 04:55:37,103 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 04:55:37,103 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 04:55:37,103 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 04:55:37,103 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#-612102726] 04:55:37,104 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#-1642361155] 04:55:37,104 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#-1986951187] 04:55:37,105 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:37,106 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 04:55:37,106 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#1195846304] 04:55:37,107 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#-1505927140] 04:55:37,107 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#-21717039] 04:55:37,108 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:55:37,109 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 04:55:37,109 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 04:55:37,109 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#1047848222] 04:55:37,110 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#803117723] 04:55:37,110 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#-1661854091] [INFO] [07/03/2025 16:55:37.110] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 04:55:37,110 PM [test-pekko.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [07/03/2025 16:55:37.111] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.226:17355) [INFO] [pekkoDeadLetter][07/03/2025 16:55:37.111] [test-pekko.actor.default-dispatcher-13] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1875306396] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [07/03/2025 16:55:37.111] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.226:17355] - Exiting completed 04:55:37,111 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.226:17355] - Exiting completed 04:55:37,111 PM [test-pekko.actor.default-dispatcher-5] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1875306396] 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'. 04:55:37,111 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.226:17355] - Shutting down... 04:55:37,112 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.226:17355] - Successfully shut down [INFO] [07/03/2025 16:55:37.111] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.226:17355] - Shutting down... [INFO] [07/03/2025 16:55:37.112] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.226:17355] - Successfully shut down [INFO] [07/03/2025 16:55:37.113] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.226:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [07/03/2025 16:55:37.113] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.226:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 04:55:37,113 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 04:55:37,113 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/03/2025 16:55:37.114] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.226:17355/system/remoting-terminator] Remoting shut down. 04:55:37,115 PM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [07/03/2025 16:55:37.115] [test-pekko.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger