[DEBUG] [02/10/2025 09:53:49.678] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 09:53:49,680 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [02/10/2025 09:53:49.681] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [02/10/2025 09:53:49.681] [main] [EventStream(pekko://test)] Default Loggers started 09:53:49,692 AM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.18:17355] with UID [-6132100078253739621] [INFO] [02/10/2025 09:53:49.691] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.18:17355] with UID [-6132100078253739621] [INFO] [02/10/2025 09:53:49.692] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.18:17355] - Starting up, Pekko version [1.0.3] ... 09:53:49,692 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.18:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [02/10/2025 09:53:49.695] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.18:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [02/10/2025 09:53:49.695] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.18:17355] - Started up successfully 09:53:49,695 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.18:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 09:53:49,696 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.18:17355] - Started up successfully 09:53:49,697 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.18:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 09:53:49,697 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.18:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [02/10/2025 09:53:49.697] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.18:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [02/10/2025 09:53:49.697] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.18:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:53:49,713 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 09:53:49,713 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:49,790 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:53:49,790 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:53:49,790 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:53:49,792 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:53:49,793 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 09:53:49,793 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 09:53:49,793 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:53:49,793 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 09:53:49,794 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 09:53:49,794 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior118#-100295836] 09:53:49,805 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower119#2063970565] 09:53:49,806 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader120#-1860168465] 09:53:49,809 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 09:53:49,809 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:49,812 AM [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==[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 09:53:49,812 AM [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 09:53:49,813 AM [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} 09:53:49,813 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:53:49,813 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior121#2020847311] 09:53:49,824 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower122#1528206117] 09:53:49,824 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader123#-367945070] 09:53:49,827 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 09:53:49,827 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:49,827 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:53:49,828 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:53:49,828 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:53:49,828 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:53:49,828 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 09:53:49,829 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:53:49,829 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 09:53:49,829 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 09:53:49,830 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 09:53:49,831 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 09:53:49,831 AM [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 09:53:49,832 AM [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} 09:53:49,832 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 09:53:49,832 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior124#2147041247] 09:53:49,843 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower125#-1601321562] 09:53:49,843 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader126#402177952] 09:53:49,848 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:49,849 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 09:53:49,850 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior127#368164696] 09:53:49,861 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower128#1627146640] 09:53:49,861 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader129#471985192] 09:53:49,864 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:53:49,864 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:49,865 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 09:53:49,866 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 09:53:49,867 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:53:49,868 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:53:49,868 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:53:49,868 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:53:49,868 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:53:49,868 AM [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} 09:53:49,869 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:53:49,869 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:53:49,870 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:53:49,871 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior130#1828976596] 09:53:49,882 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower131#-1700818162] 09:53:49,882 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader132#1798538250] 09:53:49,886 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 09:53:49,886 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:49,888 AM [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==[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]} 09:53:49,888 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:53:49,888 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 09:53:49,888 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:53:49,888 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:53:49,889 AM [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} 09:53:49,889 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:53:49,890 AM [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==[SimpleReplicatedLogEntry [index=1, term=1, payload=one], SimpleReplicatedLogEntry [index=2, term=1, payload=two]]} 09:53:49,890 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:53:49,890 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 09:53:49,890 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:53:49,890 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 09:53:49,890 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 09:53:49,891 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 09:53:49,891 AM [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} 09:53:49,891 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 09:53:49,891 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:53:49,891 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:53:49,891 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 09:53:49,892 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior133#-1599786765] 09:53:49,903 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower134#-1257998509] 09:53:49,903 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader135#2048071545] 09:53:49,906 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 09:53:49,906 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:49,907 AM [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 09:53:49,908 AM [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 09:53:49,908 AM [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} 09:53:49,908 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 09:53:49,909 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior136#-1270355531] 09:53:49,919 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower137#-1069145937] 09:53:49,920 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader138#1422025820] 09:53:49,923 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:49,927 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior139#565645943] 09:53:49,937 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower140#239907224] 09:53:49,938 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader141#-763098085] 09:53:49,941 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 09:53:49,941 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:49,941 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 100 09:53:49,942 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 09:53:49,943 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 09:53:49,944 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:53:49,944 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:53:49,944 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:53:49,944 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:53:49,944 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:53:49,944 AM [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} 09:53:49,945 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:53:49,945 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 09:53:49,945 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 09:53:49,945 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 100 to 101 09:53:49,945 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 09:53:49,946 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior142#1713780366] 09:53:49,956 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower143#115875007] 09:53:49,956 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader144#1982637541] 09:53:49,958 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [02/10/2025 09:53:49.960] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@1a61b637 [INFO] [pekkoDeadLetter][02/10/2025 09:53:49.960] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:53:49,962 AM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:53:49,962 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 09:53:49,965 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11458484196416581555/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist java.nio.file.NoSuchFileException: /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11458484196416581555/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:92) at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106) at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111) at java.base/sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:261) at java.base/java.nio.file.Files.newByteChannel(Files.java:379) at java.base/java.nio.file.Files.newByteChannel(Files.java:431) at java.base/java.nio.file.spi.FileSystemProvider.newInputStream(FileSystemProvider.java:420) at java.base/java.nio.file.Files.newInputStream(Files.java:159) at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadFile(PropertiesTermInfoStore.java:108) at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadAndSetTerm(PropertiesTermInfoStore.java:78) at org.opendaylight.controller.cluster.raft.RaftActorRecoverySupport.(RaftActorRecoverySupport.java:62) at org.opendaylight.controller.cluster.raft.RaftActor.newRaftActorRecoverySupport(RaftActor.java:181) at org.opendaylight.controller.cluster.raft.MockRaftActor.newRaftActorRecoverySupport(MockRaftActor.java:85) at org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:166) at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:651) at org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:769) at org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:280) at org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:241) at org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 09:53:49,965 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:53:49,966 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 09:53:49,968 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:53:49,968 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 09:53:49,969 AM [test-pekko.actor.default-dispatcher-14] [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==[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two]]} 09:53:49,969 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 09:53:49,969 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:53:49,969 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 09:53:49,969 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:53:49,969 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 09:53:49,969 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:53:49,969 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 09:53:49,969 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 09:53:49,969 AM [test-pekko.actor.default-dispatcher-14] [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} 09:53:49,969 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 09:53:49,969 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:53:49,969 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 09:53:49,969 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 09:53:49,969 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 09:53:49,970 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 09:53:49,970 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 09:53:49,970 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 09:53:49,970 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 09:53:49,970 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 09:53:49,970 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:53:49,970 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:53:49,970 AM [test-pekko.actor.default-dispatcher-5] [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] 09:53:49,970 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 09:53:49,970 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called 09:53:49,971 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 [WARN] [02/10/2025 09:53:49.971] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6f7c16a0 09:53:49,971 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor 09:53:49,971 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting of snapshot done: Snapshot [lastIndex=1, lastTerm=1, lastAppliedIndex=1, lastAppliedTerm=1, unAppliedEntries size=0, state=MockSnapshotState [state=[one, two]], electionTerm=1, electionVotedFor=null, ServerConfigPayload=null] 09:53:49,971 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 [INFO] [pekkoDeadLetter][02/10/2025 09:53:49.971] [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'. 09:53:49,971 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 09:53:49,971 AM [test-pekko.actor.default-dispatcher-14] [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'. 09:53:49,971 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 09:53:49,971 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: -1 09:53:49,972 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 09:53:49,972 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 09:53:49,972 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 09:53:50,20 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior145#-584757770] 09:53:50,30 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower146#967076374] 09:53:50,30 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader147#-1128743303] 09:53:50,31 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 09:53:50,32 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,33 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior148#-1210895681] 09:53:50,44 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower149#584104501] 09:53:50,44 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader150#-955377436] 09:53:50,45 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 09:53:50,45 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,46 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 09:53:50,46 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 09:53:50,46 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior151#418997500] 09:53:50,57 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower152#844354247] 09:53:50,57 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader153#339513857] 09:53:50,59 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 09:53:50,59 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,59 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 09:53:50,59 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 09:53:50,59 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:53:50,59 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:53:50,59 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:53:50,59 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:53:50,60 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:53:50,60 AM [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} 09:53:50,60 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:53:50,60 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:53:50,60 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:53:50,60 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior154#1648637543] 09:53:50,71 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower155#479532735] 09:53:50,71 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader156#-114617223] 09:53:50,72 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 09:53:50,72 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,73 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 09:53:50,73 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 09:53:50,75 AM [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 09:53:50,75 AM [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} 09:53:50,75 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:53:50,75 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 100 09:53:50,75 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 09:53:50,75 AM [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 09:53:50,76 AM [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} 09:53:50,76 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:53:50,76 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior157#435330030] 09:53:50,76 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower158#-1994584121] 09:53:50,77 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader159#-489912414] 09:53:50,79 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,79 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior160#-1132991311] 09:53:50,80 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower161#-378020816] 09:53:50,80 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader162#771133900] 09:53:50,82 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 09:53:50,82 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,82 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 09:53:50,83 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 09:53:50,83 AM [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 09:53:50,83 AM [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} 09:53:50,83 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:53:50,83 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 09:53:50,83 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 09:53:50,83 AM [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 09:53:50,84 AM [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} 09:53:50,84 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:53:50,84 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 09:53:50,84 AM [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 09:53:50,84 AM [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} 09:53:50,84 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:53:50,85 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior163#-1266916875] 09:53:50,85 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower164#-1934993053] 09:53:50,85 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader165#2057853466] 09:53:50,87 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 09:53:50,87 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,87 AM [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==[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 09:53:50,88 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:53:50,88 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 09:53:50,88 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 09:53:50,88 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:53:50,88 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 09:53:50,88 AM [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} 09:53:50,88 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:53:50,88 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 09:53:50,88 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 09:53:50,88 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior166#551175446] 09:53:50,89 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower167#1510208245] 09:53:50,89 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader168#437831436] 09:53:50,90 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 09:53:50,90 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,91 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:53:50,92 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader171 09:53:50,92 AM [main] [INFO] RaftActorContextImpl - follower: Peer address for peer leader set to pekko://test/user/leader171 09:53:50,93 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 09:53:50,93 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior169#-1845854620] 09:53:50,94 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower170#-1709313810] 09:53:50,94 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader171#1710024536] 09:53:50,95 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 09:53:50,95 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,95 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 09:53:50,96 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 09:53:50,96 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:53:50,96 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:53:50,96 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:53:50,96 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:53:50,96 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:53:50,96 AM [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} 09:53:50,96 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:53:50,96 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:53:50,96 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:53:50,97 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior172#167958064] 09:53:50,97 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower173#301115879] 09:53:50,97 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader174#-1984486460] 09:53:50,99 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:53:50,99 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,99 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 09:53:50,99 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 09:53:50,99 AM [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 09:53:50,99 AM [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} 09:53:50,99 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:53:50,100 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior175#1161357982] 09:53:50,100 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower176#-2123929857] 09:53:50,100 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader177#967501050] 09:53:50,102 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [02/10/2025 09:53:50.102] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@6864616e [INFO] [pekkoDeadLetter][02/10/2025 09:53:50.103] [test-pekko.actor.default-dispatcher-14] [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'. 09:53:50,103 AM [test-pekko.actor.default-dispatcher-14] [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'. 09:53:50,103 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 09:53:50,104 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15850463189435218606/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist java.nio.file.NoSuchFileException: /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15850463189435218606/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:92) at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106) at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111) at java.base/sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:261) at java.base/java.nio.file.Files.newByteChannel(Files.java:379) at java.base/java.nio.file.Files.newByteChannel(Files.java:431) at java.base/java.nio.file.spi.FileSystemProvider.newInputStream(FileSystemProvider.java:420) at java.base/java.nio.file.Files.newInputStream(Files.java:159) at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadFile(PropertiesTermInfoStore.java:108) at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadAndSetTerm(PropertiesTermInfoStore.java:78) at org.opendaylight.controller.cluster.raft.RaftActorRecoverySupport.(RaftActorRecoverySupport.java:62) at org.opendaylight.controller.cluster.raft.RaftActor.newRaftActorRecoverySupport(RaftActor.java:181) at org.opendaylight.controller.cluster.raft.MockRaftActor.newRaftActorRecoverySupport(MockRaftActor.java:85) at org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:166) at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:651) at org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:769) at org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:280) at org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:241) at org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 09:53:50,105 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 09:53:50,105 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 09:53:50,107 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 09:53:50,107 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 09:53:50,108 AM [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==[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]} 09:53:50,108 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 09:53:50,108 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:53:50,108 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 09:53:50,108 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:53:50,108 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 09:53:50,108 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:53:50,108 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 09:53:50,108 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 09:53:50,108 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 09:53:50,108 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 09:53:50,108 AM [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} 09:53:50,108 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 09:53:50,108 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 09:53:50,108 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 09:53:50,108 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 09:53:50,108 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 09:53:50,108 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 09:53:50,109 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:53:50,109 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:53:50,109 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 09:53:50,109 AM [test-pekko.actor.default-dispatcher-5] [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] 09:53:50,109 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 09:53:50,109 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called [WARN] [02/10/2025 09:53:50.109] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@15125ca1 09:53:50,109 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 [INFO] [pekkoDeadLetter][02/10/2025 09:53:50.109] [test-pekko.actor.default-dispatcher-5] [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'. 09:53:50,109 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor 09:53:50,109 AM [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'. 09:53:50,109 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting of snapshot done: Snapshot [lastIndex=2, lastTerm=1, lastAppliedIndex=0, lastAppliedTerm=1, unAppliedEntries size=2, state=MockSnapshotState [state=[one]], electionTerm=1, electionVotedFor=null, ServerConfigPayload=null] 09:53:50,110 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 09:53:50,110 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 09:53:50,110 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 09:53:50,110 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: -1 09:53:50,110 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 09:53:50,110 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 09:53:50,110 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 09:53:50,110 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior178#-1687791485] 09:53:50,121 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower179#-1905322481] 09:53:50,121 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader180#-709840957] 09:53:50,121 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 09:53:50,123 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 09:53:50,123 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,124 AM [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==[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 09:53:50,124 AM [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==[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]} 09:53:50,124 AM [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 09:53:50,124 AM [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} 09:53:50,124 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 09:53:50,125 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior181#1026830942] 09:53:50,135 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower182#-1813765883] 09:53:50,136 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader183#-1462971567] 09:53:50,141 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 09:53:50,141 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,142 AM [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 09:53:50,143 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 09:53:50,143 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 09:53:50,143 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 09:53:50,143 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 09:53:50,144 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior184#-1093293024] 09:53:50,155 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower185#636332652] 09:53:50,155 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader186#-782964451] 09:53:50,158 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 09:53:50,158 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,158 AM [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==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]}" message is greater than follower's term 1 - updating term 09:53:50,159 AM [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==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]} 09:53:50,159 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:53:50,160 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 09:53:50,160 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:53:50,160 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 09:53:50,160 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:53:50,160 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 09:53:50,160 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 09:53:50,160 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 09:53:50,160 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 09:53:50,160 AM [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} 09:53:50,160 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:53:50,160 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 09:53:50,161 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:53:50,161 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 09:53:50,161 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 09:53:50,161 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 2 to 3 09:53:50,162 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior187#17929995] 09:53:50,172 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower188#-2014440512] 09:53:50,173 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader189#-818252792] 09:53:50,175 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 09:53:50,175 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,176 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 09:53:50,176 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:53:50,176 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:53:50,176 AM [main] [DEBUG] Follower - follower (Follower): failed to add InstallSnapshot chunk org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker$InvalidChunkException: Expected chunkIndex 1 got 3 at org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker.addChunk(SnapshotTracker.java:70) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleInstallSnapshot(Follower.java:617) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:464) at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:733) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor$Dispatcher$ByteBuddy$hmSA81Ne.invokeWithArguments(Unknown Source) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor.invoke(InstrumentationMemberAccessor.java:251) at org.mockito.internal.util.reflection.ModuleMemberAccessor.invoke(ModuleMemberAccessor.java:55) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.tryInvoke(MockMethodAdvice.java:314) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice$RealMethodCall.invoke(MockMethodAdvice.java:234) at org.mockito.internal.invocation.InterceptedInvocation.callRealMethod(InterceptedInvocation.java:142) at org.mockito.internal.stubbing.answers.CallsRealMethods.answer(CallsRealMethods.java:45) at org.mockito.Answers.answer(Answers.java:90) at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:111) at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29) at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:34) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:82) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.handle(MockMethodAdvice.java:134) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:434) at org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.testHandleOutOfSequenceInstallSnapshot(FollowerTest.java:1003) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:72) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:198) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:169) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:93) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:58) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:141) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:57) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 09:53:50,178 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior190#1205152885] 09:53:50,188 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower191#1494457924] 09:53:50,188 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader192#-997244077] 09:53:50,190 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 09:53:50,190 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,191 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:53:50,191 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:53:50,191 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:53:50,191 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:53:50,191 AM [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==[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]}" message is greater than follower's term 1 - updating term 09:53:50,192 AM [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==[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]} 09:53:50,192 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 09:53:50,192 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:53:50,192 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:53:50,192 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 09:53:50,192 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 09:53:50,192 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 09:53:50,192 AM [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} 09:53:50,192 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 09:53:50,192 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:53:50,193 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:53:50,193 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 09:53:50,193 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior193#-1171925104] 09:53:50,204 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower194#1264344849] 09:53:50,205 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader195#-383817545] 09:53:50,207 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 09:53:50,207 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,208 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 09:53:50,209 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 09:53:50,209 AM [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 09:53:50,210 AM [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} 09:53:50,210 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:53:50,210 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 09:53:50,211 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 09:53:50,211 AM [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 09:53:50,211 AM [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} 09:53:50,211 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:53:50,211 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 101 to 100 09:53:50,212 AM [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==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 09:53:50,212 AM [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 09:53:50,213 AM [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} 09:53:50,213 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:53:50,213 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior196#1865024536] 09:53:50,224 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower197#214369192] 09:53:50,224 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader198#-503609473] 09:53:50,226 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 09:53:50,226 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,427 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:53:50,427 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.18:17355, Removed) 09:53:50,427 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 09:53:50,427 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 09:53:50,427 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 09:53:50,427 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:53:50,427 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior199#-456285790] 09:53:50,438 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower200#-664205069] 09:53:50,438 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader201#-487496341] 09:53:50,441 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,441 AM [main] [DEBUG] RaftActorContextImpl - follower: Updated server config: isVoting: false, peers: [] 09:53:50,642 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:53:50,643 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior202#-269989471] 09:53:50,654 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower203#-1755790536] 09:53:50,654 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader204#-1038561172] 09:53:50,657 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 09:53:50,657 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,659 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 09:53:50,659 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 09:53:50,660 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior205#1315327443] 09:53:50,671 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower206#836805097] 09:53:50,671 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader207#1282411325] 09:53:50,673 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 09:53:50,673 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,674 AM [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==[SimpleReplicatedLogEntry [index=3, term=1, payload=three], SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 09:53:50,674 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:53:50,674 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 09:53:50,674 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 09:53:50,674 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 09:53:50,674 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 09:53:50,674 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 09:53:50,674 AM [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} 09:53:50,674 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 09:53:50,674 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 09:53:50,675 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:53:50,675 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 09:53:50,675 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 09:53:50,675 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 2 to 3 09:53:50,675 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 09:53:50,675 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 3 to 4 09:53:50,675 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior208#2071569825] 09:53:50,686 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower209#1997675858] 09:53:50,686 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader210#-1443117249] 09:53:50,687 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 09:53:50,688 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,688 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:53:50,688 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:53:50,688 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:53:50,688 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:53:50,689 AM [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==[SimpleReplicatedLogEntry [index=1, term=2, payload=3]]} 09:53:50,689 AM [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} 09:53:50,689 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior211#1110197347] 09:53:50,700 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower212#-849108568] 09:53:50,700 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader213#-256105668] 09:53:50,701 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 09:53:50,701 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:50,702 AM [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==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]}" message is greater than follower's term 1 - updating term 09:53:50,703 AM [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==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]} 09:53:50,703 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:53:50,703 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 09:53:50,703 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:53:50,704 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior214#-1090169245] 09:53:50,714 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower215#-203038224] 09:53:50,715 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader216#-462315777] 09:53:50,717 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 09:53:50,718 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 [WARN] [02/10/2025 09:53:50.719] [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@4e892c9a [INFO] [pekkoDeadLetter][02/10/2025 09:53:50.719] [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'. 09:53:50,719 AM [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'. 09:53:50,721 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17721250547875674834/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist java.nio.file.NoSuchFileException: /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17721250547875674834/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:92) at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106) at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111) at java.base/sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:261) at java.base/java.nio.file.Files.newByteChannel(Files.java:379) at java.base/java.nio.file.Files.newByteChannel(Files.java:431) at java.base/java.nio.file.spi.FileSystemProvider.newInputStream(FileSystemProvider.java:420) at java.base/java.nio.file.Files.newInputStream(Files.java:159) at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadFile(PropertiesTermInfoStore.java:108) at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadAndSetTerm(PropertiesTermInfoStore.java:78) at org.opendaylight.controller.cluster.raft.RaftActorRecoverySupport.(RaftActorRecoverySupport.java:62) at org.opendaylight.controller.cluster.raft.RaftActor.newRaftActorRecoverySupport(RaftActor.java:181) at org.opendaylight.controller.cluster.raft.MockRaftActor.newRaftActorRecoverySupport(MockRaftActor.java:85) at org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:166) at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.PartialFunction$OrElse.apply(PartialFunction.scala:266) at org.apache.pekko.persistence.Eventsourced$$anon$2$$anonfun$1.applyOrElse(Eventsourced.scala:651) at org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.apache.pekko.persistence.Eventsourced$$anon$3.stateReceive(Eventsourced.scala:769) at org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:280) at org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:241) at org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 09:53:50,721 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:53:50,721 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 09:53:50,725 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:53:50,725 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 09:53:50,725 AM [test-pekko.actor.default-dispatcher-5] [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==[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]} 09:53:50,725 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 09:53:50,725 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [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} 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 09:53:50,726 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 09:53:50,727 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:53:50,727 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:53:50,727 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 09:53:50,727 AM [test-pekko.actor.default-dispatcher-5] [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] 09:53:50,727 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 09:53:50,727 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called [WARN] [02/10/2025 09:53:50.727] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@c7841da 09:53:50,727 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 [INFO] [pekkoDeadLetter][02/10/2025 09:53:50.727] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:53:50,727 AM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:53:50,727 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 09:53:50,727 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting of snapshot done: Snapshot [lastIndex=2, lastTerm=1, lastAppliedIndex=2, lastAppliedTerm=1, unAppliedEntries size=0, state=MockSnapshotState [state=[one, two, three]], electionTerm=1, electionVotedFor=null, ServerConfigPayload=null] 09:53:50,728 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 09:53:50,728 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 09:53:50,728 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 09:53:50,728 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: -1 09:53:50,728 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 09:53:50,728 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 09:53:50,728 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 09:53:50,776 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [02/10/2025 09:53:50.788] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@6f9b5cfe [INFO] [pekkoDeadLetter][02/10/2025 09:53:50.788] [test-pekko.actor.default-dispatcher-11] [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'. 09:53:50,788 AM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:53:50,789 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 09:53:50,790 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:53:50,790 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 09:53:50,790 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 09:53:50,790 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:53:50,790 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorRecoverySupport - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 116.7 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 09:53:50,792 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 09:53:50,792 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 09:53:50,792 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 2.037 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 09:53:50,792 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 09:53:50,792 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:53:50,793 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior217#-1088387960] 09:53:50,804 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower218#1695728521] 09:53:50,805 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader219#-1669209301] 09:53:50,806 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 09:53:50,809 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 09:53:50,809 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:51,110 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:53:51,241 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:53:51,241 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 09:53:51,491 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 09:53:51,692 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 09:53:51,692 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior220#-1410719047] 09:53:51,703 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower221#-1284021995] 09:53:51,704 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader222#2026009566] 09:53:51,707 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:51,708 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:53:51,708 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 09:53:51,709 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 09:53:51,709 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 09:53:51,709 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:53:51,709 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior223#1572284613] 09:53:51,720 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower224#740726955] 09:53:51,721 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader225#1405687607] 09:53:51,724 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:51,725 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 09:53:51,726 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 09:53:51,726 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior226#1314330137] 09:53:51,737 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower227#-357591544] 09:53:51,737 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader228#808848374] 09:53:51,743 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:51,747 AM [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]]} 09:53:51,747 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:53:51,747 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 09:53:51,747 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 09:53:51,747 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:53:51,747 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 09:53:51,747 AM [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} 09:53:51,747 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 09:53:51,748 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior229#-968598102] 09:53:51,759 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower230#-1538685517] 09:53:51,759 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader231#610432054] 09:53:51,762 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:51,763 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 09:53:51,763 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 09:53:51,764 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior232#40228855] 09:53:51,774 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower233#-1915151880] 09:53:51,774 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader234#-1490837778] 09:53:51,778 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:51,779 AM [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 09:53:51,780 AM [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 09:53:51,780 AM [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} 09:53:51,780 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 09:53:51,781 AM [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 09:53:51,782 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:53:51,782 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 09:53:51,782 AM [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. 09:53:51,782 AM [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 09:53:51,783 AM [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 09:53:51,784 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 09:53:51,785 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 09:53:51,785 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior235#-1821151528] 09:53:51,787 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower236#936333010] 09:53:51,787 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader237#815946637] 09:53:51,789 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from -1 to 1 09:53:51,789 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 1 to 0 09:53:51,790 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 0 to 0 09:53:51,790 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 0 to 1 09:53:51,790 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 09:53:51,790 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 1 to 2 09:53:51,790 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:53:51,790 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 2 to 2 09:53:51,790 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:53:51,790 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior238#-751041665] 09:53:51,791 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower239#-1507368544] 09:53:51,791 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader240#-1811819673] 09:53:51,792 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:51,793 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 09:53:51,793 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior241#-1912157325] 09:53:51,794 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower242#-138055039] 09:53:51,794 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader243#-1969691747] 09:53:51,795 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:53:51,796 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 09:53:51,796 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 09:53:51,796 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior244#-1952739009] 09:53:51,797 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower245#1291406744] 09:53:51,797 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader246#-1936028859] [INFO] [02/10/2025 09:53:51.797] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 09:53:51,797 AM [test-pekko.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [02/10/2025 09:53:51.798] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.18:17355) [INFO] [pekkoDeadLetter][02/10/2025 09:53:51.798] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1253204121] 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'. 09:53:51,798 AM [test-pekko.actor.default-dispatcher-12] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1253204121] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [02/10/2025 09:53:51.799] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.18:17355] - Exiting completed [INFO] [02/10/2025 09:53:51.799] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.18:17355] - Shutting down... [INFO] [02/10/2025 09:53:51.799] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.18:17355] - Successfully shut down 09:53:51,799 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.18:17355] - Exiting completed 09:53:51,799 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.18:17355] - Shutting down... 09:53:51,799 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.18:17355] - Successfully shut down 09:53:51,801 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 09:53:51,801 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [02/10/2025 09:53:51.800] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.18:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [02/10/2025 09:53:51.801] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.18:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [02/10/2025 09:53:51.803] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.18:17355/system/remoting-terminator] Remoting shut down. 09:53:51,803 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [02/10/2025 09:53:51.803] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger