[DEBUG] [02/03/2025 20:13:36.987] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 08:13:36,987 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [02/03/2025 20:13:36.987] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [02/03/2025 20:13:36.987] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [02/03/2025 20:13:36.997] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.223:17355] with UID [7138263870551118229] [INFO] [02/03/2025 20:13:36.998] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.223:17355] - Starting up, Pekko version [1.0.3] ... 08:13:36,999 PM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.223:17355] with UID [7138263870551118229] 08:13:36,999 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.223:17355] - Starting up, Pekko version [1.0.3] ... 08:13:37,2 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.223:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 08:13:37,3 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.223:17355] - Started up successfully 08:13:37,3 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.223:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 08:13:37,3 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.223:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [02/03/2025 20:13:37.000] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.223:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [02/03/2025 20:13:37.000] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.223:17355] - Started up successfully [INFO] [02/03/2025 20:13:37.000] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.223:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [02/03/2025 20:13:37.000] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.223:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 08:13:37,13 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 08:13:37,13 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,91 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 08:13:37,91 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:13:37,91 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:13:37,92 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 08:13:37,93 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 08:13:37,93 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 08:13:37,93 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 08:13:37,93 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 08:13:37,94 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 08:13:37,94 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior118#399496406] 08:13:37,106 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower119#1214342211] 08:13:37,106 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader120#-73727319] 08:13:37,108 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 08:13:37,108 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,110 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 08:13:37,111 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 08:13:37,111 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,111 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 08:13:37,112 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior121#-1812473963] 08:13:37,123 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower122#-2006327417] 08:13:37,123 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader123#-2049341576] 08:13:37,124 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 08:13:37,124 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,125 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 08:13:37,125 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:13:37,125 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:13:37,125 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 08:13:37,125 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 08:13:37,125 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 08:13:37,125 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 08:13:37,126 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 08:13:37,127 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 08:13:37,127 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 08:13:37,127 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 08:13:37,127 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,128 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 08:13:37,128 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior124#1614481262] 08:13:37,138 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower125#1014343908] 08:13:37,139 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader126#-135997576] 08:13:37,140 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,141 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 08:13:37,142 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior127#-2134600899] 08:13:37,153 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower128#-2113561889] 08:13:37,153 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader129#-70087577] 08:13:37,154 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 08:13:37,154 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,155 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 08:13:37,155 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 08:13:37,156 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:13:37,156 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:13:37,156 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 08:13:37,156 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 08:13:37,156 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 08:13:37,156 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,157 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:13:37,157 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 08:13:37,157 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 08:13:37,158 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior130#-962474697] 08:13:37,169 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower131#-515367842] 08:13:37,169 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader132#1153573050] 08:13:37,171 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 08:13:37,171 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,171 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]} 08:13:37,171 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:13:37,172 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 08:13:37,172 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 08:13:37,172 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 08:13:37,172 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,172 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:13:37,173 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=one], SimpleReplicatedLogEntry [index=2, term=1, payload=two]]} 08:13:37,173 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 08:13:37,173 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 08:13:37,173 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 08:13:37,173 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 08:13:37,173 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 08:13:37,173 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 08:13:37,173 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,173 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 08:13:37,173 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 08:13:37,173 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 08:13:37,173 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 08:13:37,174 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior133#-1012104822] 08:13:37,185 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower134#-773737462] 08:13:37,185 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader135#-575927629] 08:13:37,186 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 08:13:37,186 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,186 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 08:13:37,187 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 08:13:37,187 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,187 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 08:13:37,187 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior136#-1618700426] 08:13:37,201 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower137#70001897] 08:13:37,202 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader138#-533070289] 08:13:37,204 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,209 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior139#-354275464] 08:13:37,220 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower140#-1731105400] 08:13:37,221 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader141#-907778968] 08:13:37,224 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 08:13:37,224 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,224 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 100 08:13:37,228 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 08:13:37,229 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 08:13:37,230 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:13:37,230 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:13:37,230 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 08:13:37,230 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 08:13:37,230 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 08:13:37,231 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,231 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:13:37,231 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 08:13:37,231 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 08:13:37,231 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 100 to 101 08:13:37,232 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 08:13:37,232 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior142#602414998] 08:13:37,234 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower143#-1879786023] 08:13:37,234 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader144#-20152757] 08:13:37,237 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 08:13:37,242 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 [WARN] [02/03/2025 20:13:37.242] [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@37cac6a2 [INFO] [pekkoDeadLetter][02/03/2025 20:13:37.242] [test-pekko.actor.default-dispatcher-11] [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'. 08:13:37,242 PM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:13:37,244 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PersistenceTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:13:37,244 PM [test-pekko.actor.default-dispatcher-6] [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 08:13:37,341 PM [test-pekko.actor.default-dispatcher-15] [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]]} 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [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} 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 08:13:37,342 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 08:13:37,343 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 08:13:37,344 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 08:13:37,344 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 08:13:37,344 PM [test-pekko.actor.default-dispatcher-14] [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] 08:13:37,344 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 08:13:37,344 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called 08:13:37,344 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 [WARN] [02/03/2025 20:13:37.344] [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@45e86771 [INFO] [pekkoDeadLetter][02/03/2025 20:13:37.344] [test-pekko.actor.default-dispatcher-15] [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'. 08:13:37,345 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor 08:13:37,345 PM [test-pekko.actor.default-dispatcher-14] [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] 08:13:37,345 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 08:13:37,345 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 08:13:37,345 PM [test-pekko.actor.default-dispatcher-15] [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'. 08:13:37,348 PM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 08:13:37,348 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: -1 08:13:37,348 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 08:13:37,349 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 08:13:37,349 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 08:13:37,392 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior145#-800326282] 08:13:37,403 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower146#1583342512] 08:13:37,404 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader147#1485382410] 08:13:37,404 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 08:13:37,409 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,410 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior148#126534085] 08:13:37,421 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower149#-1999950592] 08:13:37,421 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader150#-1150703160] 08:13:37,425 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 08:13:37,425 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,427 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 08:13:37,427 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 08:13:37,428 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior151#-2108123997] 08:13:37,439 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower152#1071195702] 08:13:37,439 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader153#386958212] 08:13:37,442 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 08:13:37,442 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,443 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 08:13:37,444 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 08:13:37,444 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:13:37,444 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:13:37,444 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 08:13:37,444 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 08:13:37,444 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 08:13:37,445 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,445 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:13:37,445 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 08:13:37,445 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 08:13:37,448 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior154#-2139849956] 08:13:37,458 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower155#-675400341] 08:13:37,458 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader156#-1539068858] 08:13:37,461 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 08:13:37,461 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,462 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 08:13:37,463 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 08:13:37,463 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 08:13:37,463 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,463 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:13:37,463 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 100 08:13:37,464 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 08:13:37,464 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 08:13:37,465 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,465 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 08:13:37,465 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior157#1307401661] 08:13:37,476 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower158#1276741186] 08:13:37,476 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader159#-16795314] 08:13:37,478 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,479 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior160#756956788] 08:13:37,489 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower161#-1229679186] 08:13:37,489 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader162#-593058922] 08:13:37,491 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 08:13:37,491 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,492 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 08:13:37,492 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 08:13:37,492 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 08:13:37,492 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,493 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:13:37,493 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 08:13:37,493 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 08:13:37,493 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 08:13:37,494 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,494 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 08:13:37,494 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 08:13:37,494 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 08:13:37,495 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,495 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 08:13:37,495 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior163#1129968672] 08:13:37,506 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower164#-429833491] 08:13:37,506 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader165#-2140555963] 08:13:37,508 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 08:13:37,508 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,509 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 08:13:37,510 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:13:37,510 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 08:13:37,510 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 08:13:37,510 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 08:13:37,510 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 08:13:37,510 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,510 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 08:13:37,511 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 08:13:37,511 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 08:13:37,512 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior166#955399091] 08:13:37,522 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower167#-2041491125] 08:13:37,523 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader168#1361486159] 08:13:37,525 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 08:13:37,526 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,528 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:13:37,529 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader171 08:13:37,529 PM [main] [INFO] RaftActorContextImpl - follower: Peer address for peer leader set to pekko://test/user/leader171 08:13:37,530 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 08:13:37,530 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior169#154196221] 08:13:37,541 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower170#-991555533] 08:13:37,541 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader171#1872290682] 08:13:37,543 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 08:13:37,543 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,544 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 08:13:37,545 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 08:13:37,545 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:13:37,545 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 08:13:37,545 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 08:13:37,545 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 08:13:37,545 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 08:13:37,545 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,545 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:13:37,545 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 08:13:37,545 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 08:13:37,546 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior172#-1079284825] 08:13:37,557 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower173#-346836086] 08:13:37,557 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader174#-66067275] 08:13:37,559 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 08:13:37,559 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,560 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 08:13:37,560 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 08:13:37,560 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 08:13:37,561 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,561 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:13:37,561 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior175#-1200074748] 08:13:37,572 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower176#-209019029] 08:13:37,572 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader177#-2125140145] 08:13:37,574 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [02/03/2025 20:13:37.575] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@2916358f [INFO] [pekkoDeadLetter][02/03/2025 20:13:37.575] [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'. 08:13:37,575 PM [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'. 08:13:37,575 PM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 08:13:37,577 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PersistenceTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 08:13:37,577 PM [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 08:13:37,578 PM [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]]} 08:13:37,578 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 08:13:37,578 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:13:37,578 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 08:13:37,578 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 08:13:37,578 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 08:13:37,578 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 08:13:37,578 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 08:13:37,578 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 08:13:37,578 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 08:13:37,578 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 08:13:37,578 PM [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} 08:13:37,578 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 08:13:37,578 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 08:13:37,578 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 08:13:37,578 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 08:13:37,578 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 08:13:37,578 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 08:13:37,579 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 08:13:37,579 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 08:13:37,579 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 08:13:37,579 PM [test-pekko.actor.default-dispatcher-14] [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] 08:13:37,579 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 08:13:37,579 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called [WARN] [02/03/2025 20:13:37.579] [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@62abced9 [INFO] [pekkoDeadLetter][02/03/2025 20:13:37.579] [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'. 08:13:37,580 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:13:37,580 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 08:13:37,580 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor 08:13:37,580 PM [test-pekko.actor.default-dispatcher-15] [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] 08:13:37,580 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 08:13:37,580 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 08:13:37,580 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 08:13:37,580 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: -1 08:13:37,580 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 08:13:37,581 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 08:13:37,581 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 08:13:37,628 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior178#1462394681] 08:13:37,639 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower179#-123931987] 08:13:37,639 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader180#655369210] 08:13:37,640 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 08:13:37,644 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 08:13:37,644 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,645 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 08:13:37,646 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]} 08:13:37,646 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 08:13:37,647 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,647 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 08:13:37,647 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior181#-1622222765] 08:13:37,658 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower182#595068567] 08:13:37,658 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader183#1046786532] 08:13:37,661 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 08:13:37,661 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,662 PM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 08:13:37,663 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 08:13:37,664 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 08:13:37,664 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 08:13:37,664 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 08:13:37,665 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior184#-2052647009] 08:13:37,675 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower185#763030569] 08:13:37,676 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader186#-1256930061] 08:13:37,678 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 08:13:37,678 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,679 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[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 08:13:37,680 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]} 08:13:37,680 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 08:13:37,680 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 08:13:37,680 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:13:37,680 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 08:13:37,680 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 08:13:37,680 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 08:13:37,680 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 08:13:37,680 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 08:13:37,680 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 08:13:37,681 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,681 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 08:13:37,681 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 08:13:37,681 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 08:13:37,681 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 08:13:37,681 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 08:13:37,681 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 2 to 3 08:13:37,682 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior187#-1141932360] 08:13:37,693 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower188#1704740171] 08:13:37,693 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader189#-2101256300] 08:13:37,695 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 08:13:37,695 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,696 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 08:13:37,696 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 08:13:37,696 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:13:37,696 PM [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$ByteBuddy$q1gHI4CT.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.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) 08:13:37,698 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior190#-230999830] 08:13:37,708 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower191#-618304457] 08:13:37,709 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader192#-526796481] 08:13:37,710 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 08:13:37,711 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,711 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 08:13:37,711 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:13:37,711 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:13:37,712 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 08:13:37,713 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]}" message is greater than follower's term 1 - updating term 08:13:37,714 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]} 08:13:37,714 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 08:13:37,714 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:13:37,715 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 08:13:37,715 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 08:13:37,715 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 08:13:37,715 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 08:13:37,715 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,715 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 08:13:37,715 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 08:13:37,716 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 08:13:37,716 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 08:13:37,717 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior193#1081241026] 08:13:37,727 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower194#-1419034911] 08:13:37,727 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader195#1894471897] 08:13:37,730 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 08:13:37,730 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,730 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 08:13:37,731 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 08:13:37,731 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 08:13:37,731 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,731 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 08:13:37,731 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 08:13:37,732 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 08:13:37,732 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 08:13:37,732 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,732 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 08:13:37,732 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 101 to 100 08:13:37,733 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 08:13:37,733 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 08:13:37,733 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:37,733 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 08:13:37,734 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior196#719109058] 08:13:37,744 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower197#917392576] 08:13:37,744 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader198#195956061] 08:13:37,747 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 08:13:37,747 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,947 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:13:37,947 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.223:17355, Removed) 08:13:37,948 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 08:13:37,948 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 08:13:37,948 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 08:13:37,948 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 08:13:37,948 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior199#-378762539] 08:13:37,949 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower200#683657515] 08:13:37,949 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader201#-1741144443] 08:13:37,952 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:37,952 PM [main] [DEBUG] RaftActorContextImpl - follower: Updated server config: isVoting: false, peers: [] 08:13:38,153 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:13:38,154 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior202#-1755636860] 08:13:38,164 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower203#-1720604601] 08:13:38,165 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader204#-692194079] 08:13:38,168 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 08:13:38,168 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:38,170 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 08:13:38,170 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 08:13:38,171 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior205#-1181633331] 08:13:38,182 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower206#127352046] 08:13:38,182 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader207#-745023472] 08:13:38,185 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 08:13:38,185 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:38,186 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=three], SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 08:13:38,187 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 08:13:38,187 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 08:13:38,187 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 08:13:38,187 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 08:13:38,187 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 08:13:38,187 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 08:13:38,187 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:38,187 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 08:13:38,187 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 08:13:38,188 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 08:13:38,188 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 08:13:38,188 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 08:13:38,188 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 2 to 3 08:13:38,188 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 08:13:38,188 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 3 to 4 08:13:38,189 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior208#-1961802540] 08:13:38,200 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower209#-410698248] 08:13:38,200 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader210#-829458067] 08:13:38,202 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 08:13:38,202 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:38,203 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 08:13:38,203 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 08:13:38,203 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 08:13:38,203 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 08:13:38,204 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=2, payload=3]]} 08:13:38,205 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:38,205 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior211#1031566383] 08:13:38,216 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower212#-703250152] 08:13:38,216 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader213#1351403601] 08:13:38,218 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 08:13:38,218 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:38,219 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[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 08:13:38,219 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]} 08:13:38,220 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 08:13:38,220 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 08:13:38,220 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 08:13:38,220 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior214#-432758421] 08:13:38,231 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower215#-1088328316] 08:13:38,231 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader216#989998406] 08:13:38,233 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [02/03/2025 20:13:38.234] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@74da7252 [INFO] [pekkoDeadLetter][02/03/2025 20:13:38.234] [test-pekko.actor.default-dispatcher-15] [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'. 08:13:38,235 PM [test-pekko.actor.default-dispatcher-14] [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'. 08:13:38,235 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 08:13:38,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PersistenceTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:13:38,236 PM [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 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [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]]} 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [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} 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 08:13:38,237 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 08:13:38,238 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 08:13:38,238 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 08:13:38,238 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 08:13:38,238 PM [test-pekko.actor.default-dispatcher-11] [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] 08:13:38,238 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 08:13:38,238 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called [WARN] [02/03/2025 20:13:38.239] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@751dbadb 08:13:38,239 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 [INFO] [pekkoDeadLetter][02/03/2025 20:13:38.239] [test-pekko.actor.default-dispatcher-11] [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'. 08:13:38,239 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor 08:13:38,239 PM [test-pekko.actor.default-dispatcher-14] [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'. 08:13:38,239 PM [test-pekko.actor.default-dispatcher-11] [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] 08:13:38,239 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 08:13:38,239 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 08:13:38,239 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 08:13:38,239 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: -1 08:13:38,239 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 08:13:38,239 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 08:13:38,239 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 08:13:38,287 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 08:13:38,299 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 [WARN] [02/03/2025 20:13:38.300] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@11f5ef10 [INFO] [pekkoDeadLetter][02/03/2025 20:13:38.300] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:13:38,300 PM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 08:13:38,300 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 08:13:38,300 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 08:13:38,300 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PersistenceTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 08:13:38,301 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorRecoverySupport - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 134.0 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 08:13:38,302 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 08:13:38,302 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 08:13:38,302 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 1.465 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 08:13:38,303 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior217#153704932] 08:13:38,314 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower218#1399806751] 08:13:38,314 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader219#-712172459] 08:13:38,314 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 08:13:38,316 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 08:13:38,316 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:38,616 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 08:13:38,747 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:13:38,747 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 08:13:38,997 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 08:13:39,197 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 08:13:39,198 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior220#2100539386] 08:13:39,209 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower221#-1003801196] 08:13:39,209 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader222#-8392807] 08:13:39,212 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:39,213 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 08:13:39,213 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 08:13:39,214 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 08:13:39,214 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 08:13:39,214 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 08:13:39,214 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior223#34878944] 08:13:39,225 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower224#-172437974] 08:13:39,225 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader225#179554641] 08:13:39,229 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:39,231 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 08:13:39,231 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 08:13:39,232 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior226#2029410146] 08:13:39,243 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower227#241623835] 08:13:39,243 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader228#-1024097823] 08:13:39,246 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:39,248 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 08:13:39,248 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 08:13:39,248 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 08:13:39,249 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 08:13:39,249 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 08:13:39,249 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 08:13:39,249 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:39,249 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 08:13:39,250 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior229#-258810949] 08:13:39,261 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower230#-690497208] 08:13:39,261 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader231#-685329271] 08:13:39,263 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:39,264 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 08:13:39,265 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 08:13:39,265 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior232#1102095718] 08:13:39,276 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower233#-1164451712] 08:13:39,276 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader234#1099049325] 08:13:39,278 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:39,278 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 08:13:39,279 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 08:13:39,279 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 08:13:39,279 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 08:13:39,280 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 08:13:39,281 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 08:13:39,281 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 08:13:39,281 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 08:13:39,281 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 08:13:39,282 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 08:13:39,282 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 08:13:39,283 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 08:13:39,283 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior235#-443215158] 08:13:39,294 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower236#-105676811] 08:13:39,294 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader237#774738598] 08:13:39,297 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from -1 to 1 08:13:39,297 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 1 to 0 08:13:39,298 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 0 to 0 08:13:39,298 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 0 to 1 08:13:39,298 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 08:13:39,298 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 1 to 2 08:13:39,298 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 08:13:39,299 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 2 to 2 08:13:39,299 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 08:13:39,299 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior238#-941935916] 08:13:39,310 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower239#-498824474] 08:13:39,310 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader240#-953723375] 08:13:39,311 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:39,312 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 08:13:39,313 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior241#-589970267] 08:13:39,324 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower242#-1549639013] 08:13:39,324 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader243#-785816283] 08:13:39,326 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 08:13:39,327 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 08:13:39,328 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 08:13:39,328 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior244#-1520385962] 08:13:39,339 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower245#650187062] 08:13:39,339 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader246#-1337519203] [INFO] [02/03/2025 20:13:39.339] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 08:13:39,340 PM [test-pekko.actor.default-dispatcher-11] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [02/03/2025 20:13:39.340] [test-pekko.actor.default-dispatcher-11] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.223:17355) [INFO] [pekkoDeadLetter][02/03/2025 20:13:39.341] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1755434893] 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'. 08:13:39,341 PM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1755434893] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [02/03/2025 20:13:39.341] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.223:17355] - Exiting completed 08:13:39,341 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.223:17355] - Exiting completed [INFO] [02/03/2025 20:13:39.341] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.223:17355] - Shutting down... 08:13:39,341 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.223:17355] - Shutting down... [INFO] [02/03/2025 20:13:39.341] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.223:17355] - Successfully shut down 08:13:39,341 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.223:17355] - Successfully shut down [INFO] [02/03/2025 20:13:39.343] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.223:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [02/03/2025 20:13:39.343] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.223:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 08:13:39,343 PM [test-pekko.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 08:13:39,343 PM [test-pekko.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [02/03/2025 20:13:39.345] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.223:17355/system/remoting-terminator] Remoting shut down. 08:13:39,345 PM [test-pekko.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [02/03/2025 20:13:39.345] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger