[DEBUG] [07/01/2025 21:11:18.993] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 09:11:18,993 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/01/2025 21:11:18.993] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/01/2025 21:11:18.994] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [07/01/2025 21:11:19.006] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.155:17355] with UID [-3597341085138710298] 09:11:19,6 PM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.155:17355] with UID [-3597341085138710298] [INFO] [07/01/2025 21:11:19.007] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.155:17355] - Starting up, Pekko version [1.0.3] ... 09:11:19,7 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.155:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [07/01/2025 21:11:19.009] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.155:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 09:11:19,9 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.155:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/01/2025 21:11:19.010] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.155:17355] - Started up successfully 09:11:19,10 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.155:17355] - Started up successfully [INFO] [07/01/2025 21:11:19.010] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.155:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/01/2025 21:11:19.011] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.155:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:11:19,11 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.155:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 09:11:19,11 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.155:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:11:19,22 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 09:11:19,22 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,115 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:11:19,115 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:11:19,115 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:11:19,116 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:11:19,118 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 09:11:19,118 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 09:11:19,118 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:11:19,118 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 09:11:19,120 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 09:11:19,121 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#-691696119] 09:11:19,132 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#857694504] 09:11:19,132 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#1653195911] 09:11:19,135 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 09:11:19,135 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,138 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 09:11:19,138 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 09:11:19,139 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} 09:11:19,139 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:11:19,140 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#514770096] 09:11:19,150 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#-411321636] 09:11:19,150 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#284944294] 09:11:19,154 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 09:11:19,154 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,155 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:11:19,155 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:11:19,155 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:11:19,155 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:11:19,156 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 09:11:19,156 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:11:19,156 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 09:11:19,157 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 09:11:19,158 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:11:19,159 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:11:19,159 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 09:11:19,159 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} 09:11:19,160 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 09:11:19,160 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#-1927669392] 09:11:19,170 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#1721208836] 09:11:19,171 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#-1417676451] 09:11:19,174 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,174 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 09:11:19,176 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#1026224661] 09:11:19,186 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#-1193672479] 09:11:19,186 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#-771146145] 09:11:19,189 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:11:19,189 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,189 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:11:19,190 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:11:19,190 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:11:19,190 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:11:19,190 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:11:19,190 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:11:19,191 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:11:19,191 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} 09:11:19,191 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:11:19,191 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:11:19,193 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:11:19,194 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#-1160010087] 09:11:19,205 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#-1345097912] 09:11:19,205 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#1569210226] 09:11:19,207 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 09:11:19,207 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,208 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 09:11:19,208 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:11:19,208 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 09:11:19,208 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:11:19,208 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:11:19,208 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 09:11:19,208 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} 09:11:19,209 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:11:19,209 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:11:19,209 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:11:19,209 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:11:19,209 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:11:19,209 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:11:19,210 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 09:11:19,210 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:11:19,210 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 09:11:19,210 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:11:19,210 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 09:11:19,210 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 09:11:19,210 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 09:11:19,210 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} 09:11:19,210 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 09:11:19,210 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:11:19,211 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:11:19,211 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:11:19,211 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#661566074] 09:11:19,222 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#1073947413] 09:11:19,222 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#1187679886] 09:11:19,224 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 09:11:19,225 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,225 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 09:11:19,226 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 09:11:19,227 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} 09:11:19,227 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 09:11:19,227 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#1392731571] 09:11:19,238 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-384133788] 09:11:19,238 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#2025271731] 09:11:19,240 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,244 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#-407567889] 09:11:19,254 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#1091673864] 09:11:19,254 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#-1271178938] 09:11:19,258 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 09:11:19,258 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,258 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 09:11:19,259 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:11:19,260 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:11:19,260 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:11:19,260 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:11:19,260 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:11:19,260 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:11:19,260 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:11:19,261 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} 09:11:19,261 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:11:19,261 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 09:11:19,261 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 09:11:19,261 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 09:11:19,261 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 09:11:19,262 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#792269380] 09:11:19,272 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-1981742100] 09:11:19,272 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#-2059095638] 09:11:19,275 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [07/01/2025 21:11:19.277] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@525fd545 [INFO] [pekkoDeadLetter][07/01/2025 21:11:19.277] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:11:19,278 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:11:19,279 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 09:11:19,280 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 09:11:19,280 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 09:11:19,282 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17495866594468496702/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 09:11:19,283 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 09:11:19,283 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:11:19,283 PM [test-pekko.actor.default-dispatcher-11] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 09:11:19,286 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:11:19,286 PM [test-pekko.actor.default-dispatcher-11] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 09:11:19,286 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@72abfe67 09:11:19,286 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]} 09:11:19,286 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 09:11:19,286 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:11:19,286 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 09:11:19,286 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 09:11:19,286 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 09:11:19,286 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 09:11:19,286 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 09:11:19,286 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 09:11:19,286 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:11:19,286 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 09:11:19,286 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:11:19,286 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 09:11:19,286 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 09:11:19,286 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 09:11:19,286 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 09:11:19,287 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 09:11:19,287 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 09:11:19,287 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 09:11:19,287 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 09:11:19,287 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 09:11:19,288 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 09:11:19,288 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 09:11:19,288 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 09:11:19,288 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 09:11:19,288 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 09:11:19,288 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 09:11:19,288 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 09:11:19,288 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 09:11:19,288 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d869688] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17495866594468496702/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068644EF7-113532E9.tmp [WARN] [07/01/2025 21:11:19.289] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/01/2025 21:11:19.289] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:11:19,289 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:11:19,292 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d869688] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17495866594468496702/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068644EF7-113532E9.v1 09:11:19,292 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d869688] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17495866594468496702/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068644EF7-113532E9.v1 09:11:19,292 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d869688] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17495866594468496702/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 09:11:19,292 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d869688] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-01T21:11:19.288699113Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17495866594468496702/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068644EF7-113532E9.v1, size=555, entryCompress=NONE, stateCompress=NONE} 09:11:19,292 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d869688] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 09:11:19,292 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 09:11:19,293 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-07-01T21:11:19.288699113Z 09:11:19,293 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 09:11:19,293 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 09:11:19,293 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 09:11:19,389 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17495866594468496702/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068644EF7-113532E9.v1 09:11:19,389 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17495866594468496702/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 09:11:19,389 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-01T21:11:19.288699113Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17495866594468496702/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068644EF7-113532E9.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 09:11:19,391 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#-975454468] 09:11:19,402 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#-1235902336] 09:11:19,402 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#-1143902224] 09:11:19,403 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 09:11:19,403 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 09:11:19,403 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 09:11:19,406 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,406 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#-1746161759] 09:11:19,417 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#1757454711] 09:11:19,417 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#-63219339] 09:11:19,419 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 09:11:19,420 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,421 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 09:11:19,422 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 09:11:19,422 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#1076104720] 09:11:19,433 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#1706559629] 09:11:19,433 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#-1563603609] 09:11:19,435 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 09:11:19,435 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,436 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:11:19,437 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:11:19,437 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:11:19,437 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:11:19,437 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:11:19,437 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:11:19,437 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:11:19,438 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} 09:11:19,438 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:11:19,438 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:11:19,438 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:11:19,439 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#571118565] 09:11:19,449 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#-1510513092] 09:11:19,450 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#-1215080371] 09:11:19,452 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 09:11:19,452 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,452 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:11:19,453 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:11:19,453 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 09:11:19,453 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} 09:11:19,454 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:11:19,454 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 09:11:19,454 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:11:19,454 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 09:11:19,455 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} 09:11:19,455 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:11:19,455 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#-130874887] 09:11:19,466 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#1835342862] 09:11:19,466 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#1188050273] 09:11:19,469 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,469 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#818459149] 09:11:19,480 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#-807453981] 09:11:19,480 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#651547221] 09:11:19,482 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 09:11:19,482 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,483 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:11:19,483 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:11:19,483 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 09:11:19,484 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} 09:11:19,484 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:11:19,484 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 09:11:19,485 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:11:19,485 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 09:11:19,486 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} 09:11:19,486 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:11:19,487 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:11:19,487 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 09:11:19,487 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} 09:11:19,488 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:11:19,488 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#1731654884] 09:11:19,498 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#255982661] 09:11:19,498 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#2007760924] 09:11:19,501 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 09:11:19,501 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,502 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 09:11:19,503 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:11:19,503 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 09:11:19,503 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 09:11:19,503 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:11:19,503 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 09:11:19,503 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} 09:11:19,503 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:11:19,503 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 09:11:19,503 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 09:11:19,504 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#-1477085368] 09:11:19,515 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#-266938091] 09:11:19,515 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#-228402463] 09:11:19,517 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 09:11:19,517 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,518 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:11:19,519 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 09:11:19,519 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 09:11:19,521 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 09:11:19,522 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#271747129] 09:11:19,533 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#-870314630] 09:11:19,533 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#2087843728] 09:11:19,537 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 09:11:19,537 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,538 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:11:19,539 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:11:19,539 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:11:19,539 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:11:19,539 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:11:19,539 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:11:19,539 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:11:19,539 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} 09:11:19,540 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:11:19,540 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:11:19,540 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:11:19,541 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#-1782459392] 09:11:19,551 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#-47696449] 09:11:19,551 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#-517580233] 09:11:19,553 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:11:19,553 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,554 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:11:19,554 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:11:19,555 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 09:11:19,555 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} 09:11:19,555 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:11:19,556 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#653719956] 09:11:19,566 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#150928528] 09:11:19,566 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#2016401208] 09:11:19,569 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [07/01/2025 21:11:19.569] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@52dae0e [INFO] [pekkoDeadLetter][07/01/2025 21:11:19.569] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:11:19,570 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:11:19,570 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 09:11:19,570 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 09:11:19,570 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 09:11:19,572 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3810958909606058301/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 09:11:19,572 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 09:11:19,572 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 09:11:19,572 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 09:11:19,575 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 09:11:19,575 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 09:11:19,575 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@51062a71 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 09:11:19,670 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 09:11:19,671 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 09:11:19,671 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 09:11:19,671 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 09:11:19,671 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 09:11:19,672 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 09:11:19,672 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 09:11:19,672 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 09:11:19,672 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 09:11:19,672 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d331558] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3810958909606058301/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068644EF7-2810D238.tmp 09:11:19,672 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 09:11:19,673 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 09:11:19,673 PM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [07/01/2025 21:11:19.673] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/01/2025 21:11:19.673] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:11:19,675 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d331558] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3810958909606058301/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068644EF7-2810D238.v1 09:11:19,675 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d331558] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3810958909606058301/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068644EF7-2810D238.v1 09:11:19,675 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d331558] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3810958909606058301/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 09:11:19,675 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d331558] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-07-01T21:11:19.672191032Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3810958909606058301/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068644EF7-2810D238.v1, size=701, entryCompress=NONE, stateCompress=NONE} 09:11:19,676 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d331558] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 09:11:19,676 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 09:11:19,676 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-07-01T21:11:19.672191032Z 09:11:19,676 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 09:11:19,676 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 09:11:19,676 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 09:11:19,822 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3810958909606058301/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068644EF7-2810D238.v1 09:11:19,822 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3810958909606058301/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 09:11:19,822 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-07-01T21:11:19.672191032Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest3810958909606058301/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068644EF7-2810D238.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 09:11:19,824 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#-315351721] 09:11:19,825 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#-1846260817] 09:11:19,826 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#-16673073] 09:11:19,826 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 09:11:19,826 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 09:11:19,826 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 09:11:19,829 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 09:11:19,829 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,830 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:11:19,830 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 09:11:19,830 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 09:11:19,831 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} 09:11:19,831 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 09:11:19,831 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#974721334] 09:11:19,832 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#2086796936] 09:11:19,832 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#-1778847481] 09:11:19,834 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 09:11:19,834 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,834 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 09:11:19,835 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 09:11:19,835 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 09:11:19,835 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 09:11:19,835 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 09:11:19,836 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#-1912840606] 09:11:19,836 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#-248325660] 09:11:19,836 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#386518026] 09:11:19,838 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 09:11:19,838 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,839 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 09:11:19,839 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 09:11:19,839 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:11:19,839 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 09:11:19,839 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:11:19,839 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 09:11:19,839 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:11:19,839 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 09:11:19,839 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 09:11:19,839 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 09:11:19,839 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 09:11:19,839 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} 09:11:19,840 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:11:19,840 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 09:11:19,840 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:11:19,840 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:11:19,840 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:11:19,840 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:11:19,840 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:11:19,840 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:11:19,840 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 09:11:19,840 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 09:11:19,840 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#142482740] 09:11:19,841 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#1190643995] 09:11:19,841 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#316586724] 09:11:19,843 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 09:11:19,843 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,843 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 09:11:19,843 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 09:11:19,844 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#664930074] 09:11:19,844 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#-419054171] 09:11:19,844 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#751825286] 09:11:19,846 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 09:11:19,846 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,846 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:11:19,846 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:11:19,846 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:11:19,846 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:11:19,847 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 09:11:19,847 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 09:11:19,847 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 09:11:19,847 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:11:19,847 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:11:19,847 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 09:11:19,847 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 09:11:19,847 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 09:11:19,847 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} 09:11:19,847 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 09:11:19,847 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:11:19,847 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:11:19,847 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:11:19,848 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#-875644310] 09:11:19,848 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-429987689] 09:11:19,848 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#-562843445] 09:11:19,850 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 09:11:19,850 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:19,850 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 09:11:19,851 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:11:19,851 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 09:11:19,851 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} 09:11:19,851 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:11:19,851 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 09:11:19,851 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:11:19,852 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 09:11:19,852 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} 09:11:19,852 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:11:19,852 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 09:11:19,852 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 09:11:19,852 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 09:11:19,853 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} 09:11:19,853 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:11:19,853 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#-683648084] 09:11:19,853 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#1951122515] 09:11:19,853 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#-1213601898] 09:11:19,855 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 09:11:19,855 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:20,55 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:11:20,55 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.155:17355, Removed) 09:11:20,55 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 09:11:20,55 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 09:11:20,55 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 09:11:20,55 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:11:20,56 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#-986297595] 09:11:20,67 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#1373623851] 09:11:20,67 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#234844466] 09:11:20,70 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:20,70 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 09:11:20,271 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:11:20,272 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#1164225006] 09:11:20,283 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-428156776] 09:11:20,283 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#528764819] 09:11:20,286 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 09:11:20,286 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:20,289 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 09:11:20,289 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 09:11:20,290 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#479828517] 09:11:20,300 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#693087410] 09:11:20,301 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#-449915553] 09:11:20,304 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 09:11:20,304 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:20,305 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 09:11:20,305 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:11:20,305 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 09:11:20,305 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 09:11:20,305 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 09:11:20,305 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 09:11:20,306 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 09:11:20,306 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} 09:11:20,306 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 09:11:20,306 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 09:11:20,306 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:11:20,306 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:11:20,306 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:11:20,306 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:11:20,306 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:11:20,306 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:11:20,307 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 09:11:20,307 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 09:11:20,307 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 09:11:20,307 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 09:11:20,308 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#902412053] 09:11:20,318 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#-813091522] 09:11:20,318 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#655209111] 09:11:20,321 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 09:11:20,321 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:20,322 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:11:20,322 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:11:20,322 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:11:20,323 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:11:20,324 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 09:11:20,324 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} 09:11:20,325 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#370500709] 09:11:20,335 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#-1431253975] 09:11:20,335 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#1128306666] 09:11:20,338 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 09:11:20,338 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:20,339 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 09:11:20,340 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 09:11:20,340 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:11:20,340 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 09:11:20,341 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:11:20,341 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#2142993234] 09:11:20,352 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#124569180] 09:11:20,352 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#2087528485] 09:11:20,354 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [07/01/2025 21:11:20.355] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@532edd97 [INFO] [pekkoDeadLetter][07/01/2025 21:11:20.355] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:11:20,355 PM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:11:20,356 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 09:11:20,356 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:11:20,356 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:11:20,357 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4243947809312337430/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 09:11:20,358 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 09:11:20,358 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:11:20,358 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 09:11:20,362 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:11:20,362 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 09:11:20,362 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@580ce843 09:11:20,363 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 09:11:20,363 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 09:11:20,363 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:11:20,363 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 09:11:20,363 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 09:11:20,363 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 09:11:20,363 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 09:11:20,363 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 09:11:20,363 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 09:11:20,363 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 09:11:20,363 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 09:11:20,363 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 09:11:20,363 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 09:11:20,364 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 09:11:20,364 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 09:11:20,364 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 09:11:20,364 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 09:11:20,364 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 09:11:20,364 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 09:11:20,364 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 09:11:20,364 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 09:11:20,364 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 09:11:20,364 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 09:11:20,364 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 09:11:20,364 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 09:11:20,364 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 09:11:20,364 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 09:11:20,365 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 09:11:20,365 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 09:11:20,365 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 09:11:20,365 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 09:11:20,365 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 09:11:20,365 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 09:11:20,365 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 09:11:20,365 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 09:11:20,365 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 09:11:20,365 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d378311] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4243947809312337430/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068644EF8-15CC454A.tmp [WARN] [07/01/2025 21:11:20.366] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/01/2025 21:11:20.366] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:11:20,366 PM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:11:20,367 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d378311] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4243947809312337430/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068644EF8-15CC454A.v1 09:11:20,367 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d378311] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4243947809312337430/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068644EF8-15CC454A.v1 09:11:20,368 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d378311] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4243947809312337430/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 09:11:20,368 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d378311] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-01T21:11:20.365708618Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4243947809312337430/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068644EF8-15CC454A.v1, size=573, entryCompress=NONE, stateCompress=NONE} 09:11:20,368 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d378311] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 09:11:20,368 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 09:11:20,368 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-07-01T21:11:20.365708618Z 09:11:20,368 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 09:11:20,368 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 09:11:20,368 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 09:11:20,515 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4243947809312337430/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068644EF8-15CC454A.v1 09:11:20,515 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4243947809312337430/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 09:11:20,515 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-01T21:11:20.365708618Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4243947809312337430/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068644EF8-15CC454A.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 09:11:20,517 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 09:11:20,528 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 09:11:20,528 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [07/01/2025 21:11:20.529] [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@72215939 09:11:20,529 PM [test-pekko.actor.default-dispatcher-15] [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'. [INFO] [pekkoDeadLetter][07/01/2025 21:11:20.529] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:11:20,530 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 09:11:20,530 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:11:20,530 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:11:20,531 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:11:20,532 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4243947809312337430/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068644EF8-15CC454A.v1 09:11:20,532 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4243947809312337430/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 09:11:20,532 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-01T21:11:20.365708618Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4243947809312337430/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068644EF8-15CC454A.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 09:11:20,532 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 09:11:20,533 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-07-01T21:11:20.365708618Z 09:11:20,533 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:11:20,533 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 153.2 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 09:11:20,533 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 09:11:20,533 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 09:11:20,533 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 521.3 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 09:11:20,533 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 09:11:20,533 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:11:20,533 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@ee03d9e 09:11:20,534 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#-287093333] 09:11:20,545 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#574216324] 09:11:20,545 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#29571473] 09:11:20,545 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 09:11:20,545 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 09:11:20,545 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 09:11:20,548 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 09:11:20,548 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:20,849 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:11:20,979 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:11:20,979 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 09:11:21,229 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 09:11:21,430 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 09:11:21,430 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#-1509716776] 09:11:21,441 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#1830359027] 09:11:21,442 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#-1197930024] 09:11:21,445 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:21,446 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:11:21,446 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 09:11:21,446 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 09:11:21,446 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 09:11:21,446 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:11:21,446 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#1455217829] 09:11:21,457 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#-287065081] 09:11:21,458 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#1830681516] 09:11:21,460 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:21,462 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 09:11:21,462 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 09:11:21,463 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#417720663] 09:11:21,474 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#-1086675269] 09:11:21,474 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#63536946] 09:11:21,477 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:21,479 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]]} 09:11:21,479 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:11:21,479 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 09:11:21,479 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 09:11:21,479 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:11:21,479 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 09:11:21,480 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} 09:11:21,480 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 09:11:21,480 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 09:11:21,480 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:11:21,480 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:11:21,480 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 09:11:21,480 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#1409586468] 09:11:21,491 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#-1051175404] 09:11:21,491 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#-301013482] 09:11:21,494 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:21,495 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 09:11:21,495 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 09:11:21,495 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#-1396470202] 09:11:21,506 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#412766888] 09:11:21,506 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#2032353226] 09:11:21,508 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:21,509 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 09:11:21,510 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 09:11:21,510 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} 09:11:21,511 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 09:11:21,512 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 09:11:21,513 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:11:21,513 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 09:11:21,513 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. 09:11:21,513 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 09:11:21,514 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 09:11:21,514 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 09:11:21,515 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 09:11:21,515 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#594379921] 09:11:21,526 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#410491893] 09:11:21,526 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-602752275] 09:11:21,528 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:21,528 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:11:21,529 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:11:21,529 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:21,529 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 09:11:21,529 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 09:11:21,529 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:11:21,530 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 09:11:21,530 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:11:21,530 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#1815268686] 09:11:21,540 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#459388905] 09:11:21,541 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#-1186897972] 09:11:21,543 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:21,543 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 09:11:21,544 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#661509068] 09:11:21,554 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#2032001130] 09:11:21,554 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#-885166442] 09:11:21,556 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:11:21,557 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 09:11:21,558 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 09:11:21,558 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#-1282361956] 09:11:21,559 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#-270798392] 09:11:21,559 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#-178992572] [INFO] [07/01/2025 21:11:21.560] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [07/01/2025 21:11:21.560] [test-pekko.actor.default-dispatcher-15] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.155:17355) [INFO] [pekkoDeadLetter][07/01/2025 21:11:21.560] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1668620690] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:11:21,560 PM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 09:11:21,561 PM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1668620690] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [07/01/2025 21:11:21.561] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.155:17355] - Exiting completed 09:11:21,561 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.155:17355] - Exiting completed [INFO] [07/01/2025 21:11:21.561] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.155:17355] - Shutting down... 09:11:21,561 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.155:17355] - Shutting down... [INFO] [07/01/2025 21:11:21.562] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.155:17355] - Successfully shut down 09:11:21,562 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.155:17355] - Successfully shut down [INFO] [07/01/2025 21:11:21.563] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.155:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [07/01/2025 21:11:21.563] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.155:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 09:11:21,563 PM [test-pekko.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 09:11:21,563 PM [test-pekko.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 09:11:21,565 PM [test-pekko.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [07/01/2025 21:11:21.565] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.171.155:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [07/01/2025 21:11:21.565] [test-pekko.actor.internal-dispatcher-8] [EventStream] shutting down: StandardOutLogger