[DEBUG] [02/06/2025 09:30:12.766] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 09:30:12,766 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [02/06/2025 09:30:12.766] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [02/06/2025 09:30:12.766] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [02/06/2025 09:30:12.776] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.181:17355] with UID [936685469209422424] 09:30:12,778 AM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.181:17355] with UID [936685469209422424] [INFO] [02/06/2025 09:30:12.778] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.181:17355] - Starting up, Pekko version [1.0.3] ... 09:30:12,778 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.181:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [02/06/2025 09:30:12.780] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.181:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 09:30:12,781 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.181:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [02/06/2025 09:30:12.781] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.181:17355] - Started up successfully 09:30:12,781 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.181:17355] - Started up successfully [INFO] [02/06/2025 09:30:12.786] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.181:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [02/06/2025 09:30:12.786] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.181:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:30:12,786 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.181:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 09:30:12,786 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.181:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:30:12,793 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 09:30:12,793 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:12,862 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:30:12,862 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:30:12,862 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:30:12,862 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:30:12,863 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 09:30:12,863 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 09:30:12,863 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:30:12,863 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 09:30:12,863 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 09:30:12,864 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior118#-880238548] 09:30:12,875 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower119#-2131361687] 09:30:12,875 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader120#-234498313] 09:30:12,878 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 09:30:12,878 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:12,879 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]]} 09:30:12,879 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 09:30:12,879 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} 09:30:12,879 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:30:12,880 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior121#-767695705] 09:30:12,890 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower122#-201028345] 09:30:12,891 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader123#2140337273] 09:30:12,892 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 09:30:12,892 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:12,893 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:30:12,893 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:30:12,893 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:30:12,893 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:30:12,893 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 09:30:12,894 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:30:12,894 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 09:30:12,894 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 09:30:12,894 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 09:30:12,895 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]]} 09:30:12,895 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 09:30:12,895 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} 09:30:12,895 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 09:30:12,895 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior124#1124421527] 09:30:12,906 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower125#-123008800] 09:30:12,906 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader126#-1675073609] 09:30:12,910 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:12,910 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 09:30:12,911 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior127#1984956886] 09:30:12,922 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower128#1021881304] 09:30:12,922 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader129#312757108] 09:30:12,924 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:30:12,924 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:12,924 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 09:30:12,925 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]]} 09:30:12,926 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:30:12,926 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:30:12,926 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:30:12,926 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:30:12,926 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:30:12,926 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} 09:30:12,926 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:30:12,926 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:30:12,928 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:30:12,928 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior130#782709581] 09:30:12,939 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower131#-1283465906] 09:30:12,939 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader132#1037640128] 09:30:12,942 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 09:30:12,942 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:12,943 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]]} 09:30:12,943 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:30:12,943 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 09:30:12,943 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:30:12,943 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:30:12,943 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} 09:30:12,943 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:30:12,944 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]]} 09:30:12,944 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:30:12,944 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 09:30:12,944 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:30:12,944 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 09:30:12,944 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 09:30:12,944 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 09:30:12,945 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} 09:30:12,945 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 09:30:12,945 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:30:12,945 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:30:12,945 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 09:30:12,946 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior133#214789175] 09:30:12,956 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower134#-2045664696] 09:30:12,956 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader135#-23425671] 09:30:12,958 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 09:30:12,958 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:12,959 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 09:30:12,959 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 09:30:12,959 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} 09:30:12,959 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 09:30:12,960 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior136#-1655373511] 09:30:12,970 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower137#-1490024709] 09:30:12,970 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader138#1912142640] 09:30:12,972 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:12,974 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior139#-470641014] 09:30:12,984 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower140#1965303253] 09:30:12,984 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader141#182230728] 09:30:12,986 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 09:30:12,986 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:12,986 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 100 09:30:12,986 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 09:30:12,987 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]]} 09:30:12,987 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:30:12,987 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:30:12,987 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:30:12,987 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:30:12,987 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:30:12,987 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} 09:30:12,987 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:30:12,987 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 09:30:12,987 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 09:30:12,987 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 100 to 101 09:30:12,987 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 09:30:12,988 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior142#-1775478697] 09:30:12,998 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower143#308623015] 09:30:12,998 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader144#1534028880] 09:30:13,0 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [02/06/2025 09:30:13.002] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@698d18f6 [INFO] [pekkoDeadLetter][02/06/2025 09:30:13.002] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:30:13,4 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'. 09:30:13,5 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 09:30:13,8 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest61877565136916863/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist java.nio.file.NoSuchFileException: /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest61877565136916863/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:110) at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadAndSetTerm(PropertiesTermInfoStore.java:85) at org.opendaylight.controller.cluster.raft.RaftActorRecoverySupport.(RaftActorRecoverySupport.java:59) at org.opendaylight.controller.cluster.raft.RaftActor.newRaftActorRecoverySupport(RaftActor.java:179) at org.opendaylight.controller.cluster.raft.MockRaftActor.newRaftActorRecoverySupport(MockRaftActor.java:85) at org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:164) 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) 09:30:13,8 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:30:13,8 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 09:30:13,11 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:30:13,11 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 09:30:13,12 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]]} 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 09:30:13,12 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} 09:30:13,12 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 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 09:30:13,12 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 09:30:13,13 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:30:13,13 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:30:13,13 AM [test-pekko.actor.default-dispatcher-6] [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] 09:30:13,13 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 09:30:13,13 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called 09:30:13,13 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 [WARN] [02/06/2025 09:30:13.013] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7ab0e0e 09:30:13,14 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor 09:30:13,14 AM [test-pekko.actor.default-dispatcher-6] [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] 09:30:13,14 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 09:30:13,14 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 [INFO] [pekkoDeadLetter][02/06/2025 09:30:13.014] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:30:13,14 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:30:13,14 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 09:30:13,14 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: -1 09:30:13,14 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 09:30:13,14 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 09:30:13,15 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 09:30:13,62 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior145#-209037547] 09:30:13,73 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower146#-1458590256] 09:30:13,74 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader147#-1345973728] 09:30:13,74 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 09:30:13,76 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,77 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior148#1016565353] 09:30:13,88 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower149#-1887830043] 09:30:13,88 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader150#-1473517546] 09:30:13,90 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 09:30:13,90 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,91 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 09:30:13,91 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 09:30:13,92 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior151#-1161698750] 09:30:13,102 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower152#1550568128] 09:30:13,102 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader153#-1331197888] 09:30:13,105 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 09:30:13,105 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,105 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 09:30:13,106 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]]} 09:30:13,106 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:30:13,106 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:30:13,106 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:30:13,106 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:30:13,106 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:30:13,106 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} 09:30:13,106 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:30:13,106 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:30:13,106 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:30:13,107 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior154#899143210] 09:30:13,117 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower155#1786486679] 09:30:13,117 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader156#-1648687268] 09:30:13,119 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 09:30:13,119 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,120 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 09:30:13,120 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]]} 09:30:13,120 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 09:30:13,120 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} 09:30:13,121 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:30:13,121 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 100 09:30:13,121 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]]} 09:30:13,121 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 09:30:13,121 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} 09:30:13,121 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:30:13,122 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior157#-2098329683] 09:30:13,132 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower158#24937202] 09:30:13,132 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader159#-1510886278] 09:30:13,134 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,134 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior160#-1009528165] 09:30:13,145 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower161#-725168960] 09:30:13,145 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader162#-2025617960] 09:30:13,146 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 09:30:13,146 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,147 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 09:30:13,147 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]]} 09:30:13,147 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 09:30:13,147 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} 09:30:13,147 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:30:13,147 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 09:30:13,148 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]]} 09:30:13,148 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 09:30:13,148 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} 09:30:13,148 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:30:13,149 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]]} 09:30:13,149 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 09:30:13,149 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} 09:30:13,149 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:30:13,149 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior163#976552194] 09:30:13,160 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower164#1110408296] 09:30:13,160 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader165#-1452929085] 09:30:13,161 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 09:30:13,161 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,162 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]]} 09:30:13,162 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:30:13,162 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 09:30:13,162 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 09:30:13,162 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:30:13,162 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 09:30:13,162 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} 09:30:13,162 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:30:13,162 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 09:30:13,162 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 09:30:13,163 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior166#575856453] 09:30:13,173 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower167#-1418532653] 09:30:13,173 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader168#-1811110052] 09:30:13,175 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 09:30:13,175 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,176 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:30:13,176 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader171 09:30:13,176 AM [main] [INFO] RaftActorContextImpl - follower: Peer address for peer leader set to pekko://test/user/leader171 09:30:13,177 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 09:30:13,178 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior169#-1317467779] 09:30:13,189 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower170#-285312277] 09:30:13,189 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader171#391498040] 09:30:13,190 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 09:30:13,190 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,191 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 09:30:13,192 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]]} 09:30:13,192 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:30:13,192 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:30:13,192 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:30:13,192 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:30:13,192 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:30:13,192 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} 09:30:13,193 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:30:13,193 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:30:13,194 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:30:13,194 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior172#857215476] 09:30:13,204 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower173#-1312171892] 09:30:13,205 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader174#845473184] 09:30:13,207 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:30:13,207 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,207 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 09:30:13,208 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]]} 09:30:13,208 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 09:30:13,208 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} 09:30:13,208 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:30:13,210 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior175#2112006756] 09:30:13,211 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower176#665255240] 09:30:13,211 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader177#-4877970] 09:30:13,213 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 09:30:13,215 AM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:30:13,215 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 09:30:13,216 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest10221431859408977250/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist java.nio.file.NoSuchFileException: /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest10221431859408977250/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:110) at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadAndSetTerm(PropertiesTermInfoStore.java:85) at org.opendaylight.controller.cluster.raft.RaftActorRecoverySupport.(RaftActorRecoverySupport.java:59) at org.opendaylight.controller.cluster.raft.RaftActor.newRaftActorRecoverySupport(RaftActor.java:179) at org.opendaylight.controller.cluster.raft.MockRaftActor.newRaftActorRecoverySupport(MockRaftActor.java:85) at org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:164) 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) 09:30:13,216 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 09:30:13,216 AM [test-pekko.actor.default-dispatcher-6] [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 [WARN] [02/06/2025 09:30:13.216] [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@3e0cbde6 [INFO] [pekkoDeadLetter][02/06/2025 09:30:13.215] [test-pekko.actor.default-dispatcher-11] [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'. 09:30:13,219 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 09:30:13,219 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 09:30:13,219 AM [test-pekko.actor.default-dispatcher-14] [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]]} 09:30:13,219 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 09:30:13,219 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:30:13,219 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 09:30:13,219 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:30:13,219 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 09:30:13,219 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:30:13,219 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 09:30:13,219 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 09:30:13,220 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 09:30:13,220 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 09:30:13,220 AM [test-pekko.actor.default-dispatcher-14] [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} 09:30:13,220 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 09:30:13,220 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 09:30:13,220 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 09:30:13,220 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 09:30:13,220 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 09:30:13,220 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 09:30:13,220 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:30:13,220 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:30:13,220 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 09:30:13,220 AM [test-pekko.actor.default-dispatcher-6] [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] 09:30:13,221 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 09:30:13,221 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called [WARN] [02/06/2025 09:30:13.221] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@b3bb4a 09:30:13,221 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 [INFO] [pekkoDeadLetter][02/06/2025 09:30:13.221] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:30:13,221 AM [test-pekko.actor.default-dispatcher-14] [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'. 09:30:13,221 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor 09:30:13,221 AM [test-pekko.actor.default-dispatcher-6] [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] 09:30:13,221 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 09:30:13,221 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 09:30:13,221 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 09:30:13,221 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: -1 09:30:13,221 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 09:30:13,221 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 09:30:13,222 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 09:30:13,270 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior178#-615491591] 09:30:13,271 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower179#1450483662] 09:30:13,271 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader180#-1337691663] 09:30:13,271 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 09:30:13,277 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 09:30:13,277 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,278 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 09:30:13,278 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]]} 09:30:13,278 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 09:30:13,278 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} 09:30:13,283 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 09:30:13,284 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior181#-1316969493] 09:30:13,284 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower182#-1771889111] 09:30:13,285 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader183#458239354] 09:30:13,287 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 09:30:13,287 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,287 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 09:30:13,288 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 09:30:13,288 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 09:30:13,288 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 09:30:13,288 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 09:30:13,289 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior184#155797473] 09:30:13,289 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower185#-1052389829] 09:30:13,290 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader186#-740643472] 09:30:13,291 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 09:30:13,291 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,291 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 09:30:13,292 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]]} 09:30:13,292 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:30:13,292 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 09:30:13,292 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:30:13,292 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 09:30:13,292 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:30:13,292 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 09:30:13,292 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 09:30:13,292 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 09:30:13,292 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 09:30:13,292 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} 09:30:13,292 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:30:13,292 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 09:30:13,293 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:30:13,293 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 09:30:13,293 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 09:30:13,293 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 2 to 3 09:30:13,293 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior187#-2117600366] 09:30:13,293 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower188#999767381] 09:30:13,294 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader189#1299587602] 09:30:13,295 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 09:30:13,295 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,295 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 09:30:13,295 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:30:13,295 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:30:13,295 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:611) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:458) at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:733) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor$Dispatcher$ByteBuddy$QTCZCFrI.invokeWithArguments(Unknown Source) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor.invoke(InstrumentationMemberAccessor.java:251) at org.mockito.internal.util.reflection.ModuleMemberAccessor.invoke(ModuleMemberAccessor.java:55) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.tryInvoke(MockMethodAdvice.java:314) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice$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:433) 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) 09:30:13,296 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior190#506002468] 09:30:13,296 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower191#-521749824] 09:30:13,297 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader192#-1951000683] 09:30:13,298 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 09:30:13,298 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,298 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:30:13,298 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:30:13,298 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:30:13,298 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:30:13,299 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 09:30:13,299 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]]} 09:30:13,299 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 09:30:13,299 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:30:13,299 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:30:13,299 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 09:30:13,300 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 09:30:13,300 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 09:30:13,300 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} 09:30:13,300 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 09:30:13,300 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:30:13,300 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:30:13,300 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 09:30:13,300 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior193#499054416] 09:30:13,301 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower194#1932163435] 09:30:13,301 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader195#2064572463] 09:30:13,302 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 09:30:13,303 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,303 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 09:30:13,303 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]]} 09:30:13,303 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 09:30:13,304 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} 09:30:13,304 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:30:13,304 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 09:30:13,304 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]]} 09:30:13,304 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 09:30:13,304 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} 09:30:13,304 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:30:13,304 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 101 to 100 09:30:13,305 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]]} 09:30:13,305 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 09:30:13,305 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} 09:30:13,305 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:30:13,305 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior196#-1453147070] 09:30:13,306 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower197#-211935417] 09:30:13,306 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader198#1966327582] 09:30:13,307 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 09:30:13,307 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,507 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:30:13,508 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.181:17355, Removed) 09:30:13,508 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 09:30:13,508 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 09:30:13,508 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 09:30:13,508 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:30:13,508 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior199#36061936] 09:30:13,509 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower200#-1975640000] 09:30:13,509 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader201#1325541207] 09:30:13,513 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,513 AM [main] [DEBUG] RaftActorContextImpl - follower: Updated server config: isVoting: false, peers: [] 09:30:13,765 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:30:13,765 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior202#-2041674072] 09:30:13,766 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower203#1440016850] 09:30:13,766 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader204#-2117700903] 09:30:13,771 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 09:30:13,771 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,775 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 09:30:13,776 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 09:30:13,777 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior205#-693662905] 09:30:13,788 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower206#853475708] 09:30:13,788 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader207#-1920405233] 09:30:13,791 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 09:30:13,791 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,793 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]]} 09:30:13,793 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:30:13,793 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 09:30:13,793 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 09:30:13,793 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 09:30:13,793 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 09:30:13,793 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 09:30:13,793 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} 09:30:13,794 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 09:30:13,794 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 09:30:13,794 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:30:13,794 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 09:30:13,794 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 09:30:13,794 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 2 to 3 09:30:13,794 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 09:30:13,794 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 3 to 4 09:30:13,795 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior208#-267892285] 09:30:13,806 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower209#1437699432] 09:30:13,806 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader210#1709592091] 09:30:13,809 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 09:30:13,810 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,811 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:30:13,811 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:30:13,811 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:30:13,811 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:30:13,814 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]]} 09:30:13,815 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} 09:30:13,816 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior211#-792062344] 09:30:13,827 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower212#-769253384] 09:30:13,827 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader213#-999730570] 09:30:13,838 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 09:30:13,838 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:13,839 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 09:30:13,839 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]]} 09:30:13,840 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:30:13,840 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 09:30:13,841 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:30:13,842 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior214#182041247] 09:30:13,842 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower215#-77789875] 09:30:13,843 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader216#-279416172] 09:30:13,845 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [02/06/2025 09:30:13.846] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@890e79 [INFO] [pekkoDeadLetter][02/06/2025 09:30:13.846] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 09:30:13,846 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 09:30:13,846 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 09:30:13,848 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest2380263404864096128/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist java.nio.file.NoSuchFileException: /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest2380263404864096128/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:110) at org.opendaylight.controller.cluster.raft.PropertiesTermInfoStore.loadAndSetTerm(PropertiesTermInfoStore.java:85) at org.opendaylight.controller.cluster.raft.RaftActorRecoverySupport.(RaftActorRecoverySupport.java:59) at org.opendaylight.controller.cluster.raft.RaftActor.newRaftActorRecoverySupport(RaftActor.java:179) at org.opendaylight.controller.cluster.raft.MockRaftActor.newRaftActorRecoverySupport(MockRaftActor.java:85) at org.opendaylight.controller.cluster.raft.RaftActor.handleRecover(RaftActor.java:164) 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) 09:30:13,849 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:30:13,849 AM [test-pekko.actor.default-dispatcher-6] [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 09:30:13,854 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:30:13,854 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]} 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 09:30:13,855 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 09:30:13,856 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 09:30:13,856 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 09:30:13,856 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 09:30:13,856 AM [test-pekko.actor.default-dispatcher-14] [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] 09:30:13,856 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 09:30:13,856 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called 09:30:13,857 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 [WARN] [02/06/2025 09:30:13.857] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@dc20032 [INFO] [pekkoDeadLetter][02/06/2025 09:30:13.857] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:30:13,857 AM [test-pekko.actor.default-dispatcher-12] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:30:13,857 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 09:30:13,857 AM [test-pekko.actor.default-dispatcher-14] [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] 09:30:13,857 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 09:30:13,857 AM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 09:30:13,857 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 09:30:13,857 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: -1 09:30:13,858 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 09:30:13,858 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 09:30:13,858 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 09:30:13,905 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [02/06/2025 09:30:13.908] [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@2e71ea0d [INFO] [pekkoDeadLetter][02/06/2025 09:30:13.908] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:30:13,908 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. [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'. 09:30:13,909 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 09:30:13,910 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:30:13,910 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 09:30:13,910 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 09:30:13,910 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:30:13,910 AM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActorRecoverySupport - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 157.8 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 09:30:13,911 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 09:30:13,911 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 09:30:13,912 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 1.806 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 09:30:13,912 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 09:30:13,912 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:30:13,912 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior217#-1385799330] 09:30:13,923 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower218#1863308066] 09:30:13,924 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader219#923336937] 09:30:13,924 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 09:30:13,927 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 09:30:13,927 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:14,228 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:30:14,358 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:30:14,358 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 09:30:14,609 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 09:30:14,809 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 09:30:14,809 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior220#-1433910903] 09:30:14,821 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower221#-1762260566] 09:30:14,821 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader222#-754953250] 09:30:14,825 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:14,826 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:30:14,826 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 09:30:14,826 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 09:30:14,826 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 09:30:14,826 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:30:14,827 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior223#264541861] 09:30:14,838 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower224#1849273789] 09:30:14,838 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader225#-1890673046] 09:30:14,841 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:14,842 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 09:30:14,843 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 09:30:14,843 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior226#439674329] 09:30:14,854 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower227#702418483] 09:30:14,855 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader228#-2097262629] 09:30:14,858 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:14,859 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]]} 09:30:14,860 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:30:14,860 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 09:30:14,860 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 09:30:14,860 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:30:14,860 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 09:30:14,860 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} 09:30:14,861 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 09:30:14,861 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior229#-977830912] 09:30:14,872 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower230#1758779742] 09:30:14,872 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader231#-807613542] 09:30:14,876 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:14,877 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 09:30:14,877 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 09:30:14,878 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior232#1604092251] 09:30:14,888 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower233#-1014470440] 09:30:14,889 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader234#-1939341948] 09:30:14,892 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:14,893 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 09:30:14,894 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 09:30:14,894 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} 09:30:14,894 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 09:30:14,895 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 09:30:14,896 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:30:14,897 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 09:30:14,897 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. 09:30:14,897 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 09:30:14,897 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 09:30:14,897 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 09:30:14,898 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 09:30:14,898 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior235#407103379] 09:30:14,909 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower236#630089895] 09:30:14,910 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader237#612844053] 09:30:14,914 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from -1 to 1 09:30:14,914 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 1 to 0 09:30:14,915 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 0 to 0 09:30:14,915 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 0 to 1 09:30:14,915 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 09:30:14,915 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 1 to 2 09:30:14,915 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:30:14,915 AM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 2 to 2 09:30:14,916 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:30:14,916 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior238#1415055684] 09:30:14,927 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower239#977449076] 09:30:14,927 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader240#-398659248] 09:30:14,931 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:14,932 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 09:30:14,933 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior241#820314524] 09:30:14,944 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower242#1571738596] 09:30:14,944 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader243#1267504418] 09:30:14,947 AM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 09:30:14,948 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 09:30:14,949 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 09:30:14,949 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior244#1073159515] 09:30:14,960 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower245#-2094701081] 09:30:14,960 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader246#875330766] [INFO] [02/06/2025 09:30:14.961] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 09:30:14,961 AM [test-pekko.actor.default-dispatcher-14] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 09:30:14,962 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#220478121] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [02/06/2025 09:30:14.962] [test-pekko.actor.default-dispatcher-14] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.181:17355) [INFO] [pekkoDeadLetter][02/06/2025 09:30:14.962] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#220478121] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:30:14,963 AM [test-pekko.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.181:17355] - Exiting completed [INFO] [02/06/2025 09:30:14.963] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.181:17355] - Exiting completed 09:30:14,964 AM [test-pekko.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.181:17355] - Shutting down... [INFO] [02/06/2025 09:30:14.963] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.181:17355] - Shutting down... [INFO] [02/06/2025 09:30:14.964] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.181:17355] - Successfully shut down 09:30:14,964 AM [test-pekko.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.181:17355] - Successfully shut down 09:30:14,966 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [02/06/2025 09:30:14.965] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.181:17355/system/remoting-terminator] Shutting down remote daemon. 09:30:14,966 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [02/06/2025 09:30:14.966] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.181:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [02/06/2025 09:30:14.970] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.181:17355/system/remoting-terminator] Remoting shut down. 09:30:14,970 AM [test-pekko.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [02/06/2025 09:30:14.970] [test-pekko.actor.internal-dispatcher-10] [EventStream] shutting down: StandardOutLogger