06:36:24,538 AM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/31/2025 06:36:24.537] [main] [EventStream(pekko://test)] logger log1-TestEventListener started [DEBUG] [07/31/2025 06:36:24.538] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/31/2025 06:36:24.538] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [07/31/2025 06:36:24.549] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.192:17355] with UID [-2164459430461485203] 06:36:24,549 AM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.192:17355] with UID [-2164459430461485203] [INFO] [07/31/2025 06:36:24.550] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.192:17355] - Starting up, Pekko version [1.0.3] ... 06:36:24,550 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.192:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [07/31/2025 06:36:24.554] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.192:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/31/2025 06:36:24.554] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.192:17355] - Started up successfully 06:36:24,556 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.192:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 06:36:24,556 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.192:17355] - Started up successfully 06:36:24,556 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.192:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 06:36:24,556 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.192:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [07/31/2025 06:36:24.556] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.192:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/31/2025 06:36:24.556] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.192:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 06:36:24,568 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 06:36:24,568 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:24,732 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 06:36:24,732 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 06:36:24,733 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 06:36:24,734 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 06:36:24,736 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 06:36:24,736 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 06:36:24,736 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 06:36:24,736 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 06:36:24,740 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 06:36:24,744 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#-1297847909] 06:36:24,756 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#-285368132] 06:36:24,756 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#-2111077547] 06:36:24,759 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 06:36:24,759 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:24,763 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 06:36:24,763 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 06:36:24,764 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:24,764 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 06:36:24,765 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-1585702543] 06:36:24,775 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#402979489] 06:36:24,775 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#-1312501464] 06:36:24,778 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 06:36:24,778 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:24,779 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 06:36:24,779 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 06:36:24,779 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 06:36:24,779 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 06:36:24,780 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 06:36:24,780 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 06:36:24,780 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 06:36:24,781 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 06:36:24,782 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:36:24,783 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:36:24,783 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 06:36:24,784 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:24,784 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 06:36:24,784 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#-1737153528] 06:36:24,795 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#1504829313] 06:36:24,795 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#62470952] 06:36:24,798 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:24,799 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 06:36:24,800 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#1113235933] 06:36:24,811 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#-1507755808] 06:36:24,811 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#-1458679644] 06:36:24,813 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 06:36:24,813 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:24,814 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:36:24,814 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:36:24,815 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 06:36:24,815 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 06:36:24,816 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 06:36:24,816 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 06:36:24,816 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 06:36:24,816 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:24,816 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 06:36:24,816 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 06:36:24,818 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 06:36:24,820 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#2053387182] 06:36:24,830 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#433283980] 06:36:24,830 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-1988256836] 06:36:24,832 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 06:36:24,833 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:24,834 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 06:36:24,834 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 06:36:24,834 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 06:36:24,834 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 06:36:24,834 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 06:36:24,834 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 06:36:24,835 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:24,835 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 06:36:24,835 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 06:36:24,835 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 06:36:24,835 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:36:24,835 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 06:36:24,835 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:36:24,837 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 06:36:24,837 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 06:36:24,837 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 06:36:24,837 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 06:36:24,837 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 06:36:24,837 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 06:36:24,837 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 06:36:24,838 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:24,838 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 06:36:24,838 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 06:36:24,838 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 06:36:24,838 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:36:24,839 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#-1774725837] 06:36:24,850 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#-1324575048] 06:36:24,850 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#-279787677] 06:36:24,852 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 06:36:24,852 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:24,852 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 06:36:24,853 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 06:36:24,854 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:24,854 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 06:36:24,854 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#-92669783] 06:36:24,865 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#1144144413] 06:36:24,865 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#1504782437] 06:36:24,867 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:24,870 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#714930312] 06:36:24,880 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#798349787] 06:36:24,880 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#797639877] 06:36:24,883 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 06:36:24,883 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:24,883 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 06:36:24,884 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:36:24,885 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:36:24,885 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 06:36:24,885 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 06:36:24,885 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 06:36:24,885 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 06:36:24,885 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 06:36:24,886 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:24,886 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 06:36:24,886 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 06:36:24,886 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 06:36:24,886 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 06:36:24,887 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 06:36:24,887 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#-1210773627] 06:36:24,898 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#564039836] 06:36:24,898 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#-474149223] 06:36:24,900 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [07/31/2025 06:36:24.904] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@3a5841ca 06:36:24,905 AM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][07/31/2025 06:36:24.905] [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'. 06:36:24,906 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 06:36:24,906 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 06:36:24,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 06:36:24,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 06:36:24,907 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 06:36:24,907 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 06:36:24,908 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 06:36:24,908 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 06:36:24,910 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 06:36:24,910 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 06:36:24,910 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 06:36:24,910 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 06:36:24,910 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 06:36:24,910 AM [test-pekko.actor.default-dispatcher-6] [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 06:36:24,915 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 06:36:24,915 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 06:36:24,915 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1 06:36:24,915 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 06:36:24,915 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Taking snapshot on entry with index -1 06:36:24,915 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 06:36:24,915 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000688B0EE8-368E4B78.tmp 06:36:24,920 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000688B0EE8-368E4B78.v1 06:36:24,920 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000688B0EE8-368E4B78.v1 06:36:24,920 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 06:36:24,920 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 06:36:24,920 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 06:36:24,920 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-07-31T06:36:24.915295096Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000688B0EE8-368E4B78.v1, size=419, entryCompress=NONE, stateCompress=NONE} 06:36:24,920 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot completed in 5.729 ms, resetting timer for the next recovery snapshot 06:36:24,921 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 06:36:24,921 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 06:36:24,921 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 06:36:24,921 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 06:36:24,921 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 06:36:24,921 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: journal recovery completedin 170.8 μs with journalIndex=1 06:36:24,921 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: ignoring DeleteMessagesSuccess(1) 06:36:24,922 AM [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]]} 06:36:24,922 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 06:36:24,922 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 06:36:24,922 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 06:36:24,922 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 06:36:24,922 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 14.43 ms 06:36:24,922 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 06:36:24,922 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 06:36:24,922 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 06:36:24,922 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 06:36:24,922 AM [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} 06:36:24,922 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 06:36:24,922 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 06:36:24,922 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 06:36:24,922 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 06:36:24,922 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 06:36:24,922 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 06:36:24,923 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 06:36:24,923 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 06:36:24,923 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 06:36:24,923 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 06:36:24,923 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 06:36:24,926 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 06:36:24,926 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 3.646 ms 06:36:24,926 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 3.300 μs 06:36:24,926 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 06:36:24,926 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 06:36:24,926 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08de570@3c8c27a3} 06:36:24,926 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 1 synchronized callback(s) 06:36:24,927 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 06:36:24,927 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending 06:36:24,927 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 833.9 μs 06:36:24,927 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 06:36:24,927 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s) 06:36:24,927 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 06:36:24,927 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 06:36:24,927 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 06:36:24,927 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 06:36:24,927 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 06:36:24,927 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d821108] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000688B0EE8-37456971.tmp 06:36:24,927 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 06:36:24,927 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 06:36:24,927 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08de570@3c8c27a3} 06:36:24,927 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 4.854 ms [WARN] [07/31/2025 06:36:24.928] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] 06:36:24,928 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][07/31/2025 06:36:24.928] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:36:24,929 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d821108] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000688B0EE8-37456971.v1 06:36:24,929 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d821108] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000688B0EE8-37456971.v1 06:36:24,929 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d821108] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000688B0EE8-368E4B78.v1 06:36:24,929 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d821108] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 06:36:24,929 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d821108] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 06:36:24,929 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d821108] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 06:36:24,929 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d821108] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-07-31T06:36:24.915295096Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000688B0EE8-368E4B78.v1, size=419, entryCompress=NONE, stateCompress=NONE} 06:36:24,929 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d821108] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-31T06:36:24.927295857Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000688B0EE8-37456971.v1, size=555, entryCompress=NONE, stateCompress=NONE} 06:36:24,929 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d821108] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 06:36:24,930 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 06:36:24,930 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-07-31T06:36:24.927295857Z 06:36:24,930 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 06:36:24,930 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 06:36:24,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 3.140 ms 06:36:24,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 06:36:24,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 06:36:24,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 06:36:24,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 138.3 μs 06:36:24,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 06:36:24,930 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 06:36:25,22 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000688B0EE8-37456971.v1 06:36:25,23 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 06:36:25,23 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 06:36:25,23 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 06:36:25,23 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-31T06:36:24.927295857Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12869998625712463490/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000688B0EE8-37456971.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 06:36:25,25 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#1268297647] 06:36:25,37 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#-194360600] 06:36:25,37 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#-1784359493] 06:36:25,37 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 06:36:25,37 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#883,testCaptureSnapshotOnLastEntryInAppendEntries-writer-157]/waiting 06:36:25,37 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 107.4 ms 06:36:25,37 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 38.76 μs 06:36:25,37 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 06:36:25,38 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 06:36:25,38 AM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 06:36:25,38 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 06:36:25,38 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 06:36:25,42 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,43 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#-347479098] 06:36:25,54 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#-1252623955] 06:36:25,54 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#1655230648] 06:36:25,57 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 06:36:25,57 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,59 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 06:36:25,60 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 06:36:25,60 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#118740935] 06:36:25,71 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#-1754488071] 06:36:25,71 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#1757391101] 06:36:25,74 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 06:36:25,75 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,78 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:36:25,79 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:36:25,79 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 06:36:25,79 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 06:36:25,79 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 06:36:25,79 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 06:36:25,79 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 06:36:25,79 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:25,80 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 06:36:25,83 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 06:36:25,84 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 06:36:25,85 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#1125689741] 06:36:25,96 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#165554213] 06:36:25,96 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#-735829990] 06:36:25,100 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 06:36:25,100 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,101 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:36:25,102 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:36:25,102 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 06:36:25,103 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:25,103 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 06:36:25,103 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 06:36:25,104 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:36:25,104 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 06:36:25,106 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:25,106 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 06:36:25,106 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#514092399] 06:36:25,107 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#-924165251] 06:36:25,107 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#1896880692] 06:36:25,112 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,112 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#755650096] 06:36:25,113 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#-150840306] 06:36:25,113 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#-67328116] 06:36:25,117 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 06:36:25,117 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,118 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:36:25,120 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:36:25,120 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 06:36:25,120 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:25,121 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 06:36:25,121 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 06:36:25,121 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:36:25,122 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 06:36:25,122 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:25,122 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 06:36:25,126 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:36:25,126 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 06:36:25,126 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:25,126 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 06:36:25,126 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#-1108153302] 06:36:25,127 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#1116157028] 06:36:25,127 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#917756135] 06:36:25,129 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 06:36:25,131 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,132 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 06:36:25,132 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 06:36:25,132 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 06:36:25,132 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 06:36:25,132 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 06:36:25,132 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 06:36:25,132 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:25,132 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 06:36:25,132 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 06:36:25,132 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 06:36:25,133 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#-1055089472] 06:36:25,134 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#-369505744] 06:36:25,134 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#-1667413688] 06:36:25,135 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 06:36:25,136 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,137 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:36:25,138 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 06:36:25,138 AM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 06:36:25,142 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 06:36:25,142 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#2034840149] 06:36:25,154 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#-1290033542] 06:36:25,154 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#561777722] 06:36:25,159 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 06:36:25,159 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,160 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:36:25,161 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:36:25,162 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 06:36:25,162 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 06:36:25,162 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 06:36:25,162 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 06:36:25,162 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 06:36:25,162 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:25,162 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 06:36:25,162 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 06:36:25,162 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 06:36:25,163 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#-703301238] 06:36:25,175 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#-1707553944] 06:36:25,176 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#-1485547811] 06:36:25,183 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 06:36:25,183 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,184 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:36:25,186 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:36:25,186 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 06:36:25,187 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:25,187 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 06:36:25,188 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#-1153172222] 06:36:25,199 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#1329403187] 06:36:25,199 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#1558263313] 06:36:25,204 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 06:36:25,206 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 06:36:25,206 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 06:36:25,206 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 06:36:25,207 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 [WARN] [07/31/2025 06:36:25.207] [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@42ada161 06:36:25,207 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 06:36:25,207 AM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 06:36:25,207 AM [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'. [INFO] [pekkoDeadLetter][07/31/2025 06:36:25.207] [test-pekko.actor.default-dispatcher-12] [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'. 06:36:25,208 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 06:36:25,208 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 06:36:25,210 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 06:36:25,210 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 06:36:25,210 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 06:36:25,210 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 06:36:25,210 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 06:36:25,210 AM [test-pekko.actor.default-dispatcher-15] [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 06:36:25,213 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 06:36:25,213 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 06:36:25,213 AM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: taking snapshot to clear Pekko persistence to 1 06:36:25,213 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 06:36:25,213 AM [test-pekko.actor.default-dispatcher-15] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Taking snapshot on entry with index -1 06:36:25,213 AM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 06:36:25,215 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000688B0EE9-0CBF420D.tmp 06:36:25,219 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000688B0EE9-0CBF420D.v1 06:36:25,219 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 06:36:25,219 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000688B0EE9-0CBF420D.v1 06:36:25,219 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 06:36:25,219 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 06:36:25,219 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-07-31T06:36:25.213860877Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000688B0EE9-0CBF420D.v1, size=419, entryCompress=NONE, stateCompress=NONE} 06:36:25,219 AM [test-pekko.actor.default-dispatcher-15] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot completed in 5.886 ms, resetting timer for the next recovery snapshot 06:36:25,219 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed and can restore from snapshot 06:36:25,219 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 06:36:25,219 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 06:36:25,219 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 06:36:25,219 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 06:36:25,219 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal recovery completedin 173.1 μs with journalIndex=1 06:36:25,221 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: ignoring DeleteMessagesSuccess(1) 06:36:25,221 AM [test-pekko.actor.default-dispatcher-15] [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]]} 06:36:25,221 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 06:36:25,221 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 06:36:25,221 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 06:36:25,221 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 06:36:25,221 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 12.97 ms 06:36:25,221 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 06:36:25,221 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 06:36:25,221 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 06:36:25,221 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 06:36:25,221 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 06:36:25,221 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 06:36:25,221 AM [test-pekko.actor.default-dispatcher-15] [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} 06:36:25,221 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 06:36:25,221 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 06:36:25,221 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 06:36:25,222 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 06:36:25,222 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 06:36:25,222 AM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 06:36:25,222 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 06:36:25,224 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 06:36:25,224 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 3.412 ms 06:36:25,225 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 3 commands after 2.990 μs 06:36:25,225 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 06:36:25,225 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 06:36:25,225 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08de570@71450ba8} 06:36:25,225 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 2 synchronized callback(s) 06:36:25,226 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 06:36:25,226 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 3 completion(s) pending 06:36:25,226 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 3 commands in 1.722 ms 06:36:25,226 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 06:36:25,226 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 3 completion(s) 06:36:25,226 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 06:36:25,226 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08de570@71450ba8} 06:36:25,226 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 06:36:25,226 AM [test-pekko.actor.default-dispatcher-15] [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] 06:36:25,227 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 06:36:25,227 AM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 06:36:25,227 AM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 06:36:25,227 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d523657] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000688B0EE9-0D8894F7.tmp 06:36:25,227 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 06:36:25,227 AM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 06:36:25,227 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08de570@71450ba8} 06:36:25,227 AM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 5.393 ms [WARN] [07/31/2025 06:36:25.227] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/31/2025 06:36:25.228] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:36:25,228 AM [test-pekko.actor.default-dispatcher-12] [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'. 06:36:25,229 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d523657] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000688B0EE9-0D8894F7.v1 06:36:25,229 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d523657] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000688B0EE9-0D8894F7.v1 06:36:25,229 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d523657] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 06:36:25,229 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d523657] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000688B0EE9-0CBF420D.v1 06:36:25,229 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d523657] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 06:36:25,229 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d523657] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 06:36:25,229 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d523657] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-07-31T06:36:25.213860877Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000688B0EE9-0CBF420D.v1, size=419, entryCompress=NONE, stateCompress=NONE} 06:36:25,229 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d523657] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-07-31T06:36:25.227054839Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000688B0EE9-0D8894F7.v1, size=539, entryCompress=NONE, stateCompress=NONE} 06:36:25,229 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d523657] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 06:36:25,229 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 06:36:25,229 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-07-31T06:36:25.227054839Z 06:36:25,229 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 06:36:25,230 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 3.278 ms 06:36:25,230 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 06:36:25,230 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 06:36:25,230 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 06:36:25,230 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 06:36:25,230 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 133.3 μs 06:36:25,230 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 06:36:25,230 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 06:36:25,373 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000688B0EE9-0D8894F7.v1 06:36:25,373 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 06:36:25,373 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 06:36:25,373 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 06:36:25,373 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-07-31T06:36:25.227054839Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9325518818907979413/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000688B0EE9-0D8894F7.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 06:36:25,376 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#522988443] 06:36:25,387 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#-26537885] 06:36:25,387 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#-297927292] 06:36:25,387 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 06:36:25,387 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#887,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158]/waiting 06:36:25,388 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 157.8 ms 06:36:25,388 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 53.60 μs 06:36:25,388 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 06:36:25,388 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 06:36:25,388 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 06:36:25,388 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 06:36:25,388 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 06:36:25,393 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 06:36:25,393 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,395 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:36:25,395 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 06:36:25,396 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 06:36:25,396 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:25,396 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 06:36:25,397 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#1469118056] 06:36:25,407 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#339546396] 06:36:25,408 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#-1358482156] 06:36:25,411 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 06:36:25,412 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,413 AM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 06:36:25,415 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 06:36:25,416 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 06:36:25,416 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 06:36:25,417 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 06:36:25,418 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#105733019] 06:36:25,428 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#1714610206] 06:36:25,428 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#-1116094450] 06:36:25,431 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 06:36:25,431 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,432 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[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 06:36:25,432 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 06:36:25,432 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 06:36:25,433 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 06:36:25,433 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:36:25,433 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 06:36:25,433 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 06:36:25,433 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 06:36:25,433 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 06:36:25,433 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 06:36:25,433 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 06:36:25,433 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:25,434 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 06:36:25,434 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 06:36:25,434 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 06:36:25,434 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:36:25,434 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 06:36:25,434 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:36:25,434 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 06:36:25,434 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:36:25,434 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 06:36:25,434 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 06:36:25,434 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#1847993508] 06:36:25,445 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#1437551207] 06:36:25,445 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#-1354697390] 06:36:25,448 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 06:36:25,449 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,449 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 06:36:25,449 AM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 06:36:25,450 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#947800711] 06:36:25,461 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#526547169] 06:36:25,461 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#-109236613] 06:36:25,462 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 06:36:25,463 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,463 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 06:36:25,463 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 06:36:25,463 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 06:36:25,463 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 06:36:25,464 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 06:36:25,464 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 06:36:25,464 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 06:36:25,464 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 06:36:25,464 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 06:36:25,464 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 06:36:25,464 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 06:36:25,464 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 06:36:25,464 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:25,464 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 06:36:25,464 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 06:36:25,464 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 06:36:25,464 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:36:25,465 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#321346841] 06:36:25,475 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#154189599] 06:36:25,476 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#1725539463] 06:36:25,477 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 06:36:25,477 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,478 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 06:36:25,478 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:36:25,478 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 06:36:25,478 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:25,478 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 06:36:25,478 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 06:36:25,479 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:36:25,479 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 06:36:25,479 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:25,479 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 06:36:25,479 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 06:36:25,480 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 06:36:25,480 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 06:36:25,480 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:25,480 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 06:36:25,480 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#-312223496] 06:36:25,491 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#2001478462] 06:36:25,491 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#1137112232] 06:36:25,495 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 06:36:25,495 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,695 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:36:25,695 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.192:17355, Removed) 06:36:25,696 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 06:36:25,696 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 06:36:25,696 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 06:36:25,696 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 06:36:25,696 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#910304877] 06:36:25,707 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#1187324354] 06:36:25,708 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#959284640] 06:36:25,714 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,714 AM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 06:36:25,966 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:36:25,966 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#888472345] 06:36:25,977 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-1089992474] 06:36:25,977 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#344599353] 06:36:25,980 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 06:36:25,980 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,982 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 06:36:25,983 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 06:36:25,983 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#60304027] 06:36:25,994 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#331572411] 06:36:25,994 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#412053469] 06:36:25,996 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 06:36:25,996 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:25,997 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 06:36:25,998 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 06:36:25,998 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 06:36:25,998 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 06:36:25,998 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 06:36:25,998 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 06:36:25,998 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 06:36:25,998 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:25,998 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 06:36:25,999 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 06:36:25,999 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 06:36:25,999 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:36:25,999 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 06:36:25,999 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:36:25,999 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 06:36:25,999 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:36:26,0 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 06:36:26,0 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 06:36:26,0 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 06:36:26,0 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 06:36:26,1 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#1570394138] 06:36:26,11 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#161668086] 06:36:26,12 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#-1857556363] 06:36:26,14 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 06:36:26,14 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:26,15 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 06:36:26,15 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 06:36:26,15 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 06:36:26,16 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 06:36:26,17 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 06:36:26,18 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:26,18 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#1294378728] 06:36:26,29 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#-1438511882] 06:36:26,29 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#1272778853] 06:36:26,31 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 06:36:26,31 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:26,32 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[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 06:36:26,33 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 06:36:26,33 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 06:36:26,33 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 06:36:26,34 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 06:36:26,34 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#639253294] 06:36:26,45 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#-643878876] 06:36:26,45 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#-2097047304] 06:36:26,48 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 06:36:26,50 AM [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'. [WARN] [07/31/2025 06:36:26.050] [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@5a9e12c2 [INFO] [pekkoDeadLetter][07/31/2025 06:36:26.050] [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. [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'. 06:36:26,51 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 06:36:26,51 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 06:36:26,51 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 06:36:26,52 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 06:36:26,53 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 06:36:26,53 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 06:36:26,53 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 06:36:26,53 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 06:36:26,56 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 06:36:26,56 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 06:36:26,56 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 06:36:26,56 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 06:36:26,56 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 06:36:26,57 AM [test-pekko.actor.default-dispatcher-11] [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 06:36:26,62 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 06:36:26,62 AM [test-pekko.actor.default-dispatcher-11] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 06:36:26,62 AM [test-pekko.actor.default-dispatcher-11] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: taking snapshot to clear Pekko persistence to 1 06:36:26,62 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: no applied entries in recovery log, re-snapshotting EntryInfo[index=-1, term=-1] 06:36:26,62 AM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Taking snapshot on entry with index -1 06:36:26,62 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 06:36:26,62 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000688B0EEA-03B7B406.tmp 06:36:26,66 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000688B0EEA-03B7B406.v1 06:36:26,66 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000688B0EEA-03B7B406.v1 06:36:26,66 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 06:36:26,66 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 06:36:26,66 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 06:36:26,66 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-07-31T06:36:26.062370822Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000688B0EEA-03B7B406.v1, size=419, entryCompress=NONE, stateCompress=NONE} 06:36:26,67 AM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot completed in 4.914 ms, resetting timer for the next recovery snapshot 06:36:26,67 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 06:36:26,67 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 06:36:26,67 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 06:36:26,67 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 06:36:26,67 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 06:36:26,67 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal recovery completedin 515.5 μs with journalIndex=1 06:36:26,68 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: ignoring DeleteMessagesSuccess(1) 06:36:26,68 AM [test-pekko.actor.default-dispatcher-11] [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]]} 06:36:26,68 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 06:36:26,68 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 06:36:26,68 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 06:36:26,68 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 06:36:26,69 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 15.68 ms 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [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} 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 06:36:26,69 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 06:36:26,72 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 06:36:26,72 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 06:36:26,72 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 3.641 ms 06:36:26,72 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 06:36:26,72 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 3.781 μs 06:36:26,72 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08de570@1bbb838b} 06:36:26,72 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 06:36:26,74 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 06:36:26,74 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending 06:36:26,74 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s) 06:36:26,74 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 1.638 ms 06:36:26,74 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 06:36:26,74 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 06:36:26,74 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08de570@1bbb838b} 06:36:26,74 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 06:36:26,74 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 06:36:26,74 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 06:36:26,74 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 06:36:26,74 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 06:36:26,75 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 06:36:26,75 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 06:36:26,75 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c08de570@1bbb838b} 06:36:26,75 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d674494] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000688B0EEA-047424FA.tmp 06:36:26,75 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 5.790 ms [WARN] [07/31/2025 06:36:26.075] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/31/2025 06:36:26.075] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:36:26,75 AM [test-pekko.actor.default-dispatcher-12] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:36:26,77 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d674494] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000688B0EEA-047424FA.v1 06:36:26,77 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d674494] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000688B0EEA-047424FA.v1 06:36:26,77 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d674494] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000688B0EEA-03B7B406.v1 06:36:26,77 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d674494] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 06:36:26,77 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d674494] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 06:36:26,77 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d674494] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 06:36:26,78 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d674494] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: deleted snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=-1, term=-1], timestamp=2025-07-31T06:36:26.062370822Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000688B0EEA-03B7B406.v1, size=419, entryCompress=NONE, stateCompress=NONE} 06:36:26,78 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d674494] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-31T06:36:26.074720506Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000688B0EEA-047424FA.v1, size=573, entryCompress=NONE, stateCompress=NONE} 06:36:26,78 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d674494] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 06:36:26,78 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 06:36:26,78 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-07-31T06:36:26.074720506Z 06:36:26,78 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 06:36:26,78 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 06:36:26,78 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.830 ms 06:36:26,78 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 06:36:26,78 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 06:36:26,78 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 06:36:26,78 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 181.6 μs 06:36:26,78 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 06:36:26,78 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 06:36:26,220 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000688B0EEA-047424FA.v1 06:36:26,220 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 06:36:26,220 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 06:36:26,220 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 06:36:26,220 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-31T06:36:26.074720506Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000688B0EEA-047424FA.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 06:36:26,221 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 06:36:26,232 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#890,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159]/waiting 06:36:26,233 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 154.5 ms 06:36:26,233 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 32.26 μs 06:36:26,233 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 06:36:26,233 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 06:36:26,233 AM [test-pekko.actor.default-dispatcher-11] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 06:36:26,233 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 06:36:26,233 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [07/31/2025 06:36:26.235] [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@7f36115b [INFO] [pekkoDeadLetter][07/31/2025 06:36:26.235] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 06:36:26,236 AM [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'. 06:36:26,236 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 06:36:26,236 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 06:36:26,236 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 06:36:26,237 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 06:36:26,238 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 06:36:26,238 AM [test-pekko.actor.default-dispatcher-11] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 06:36:26,238 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 06:36:26,238 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 06:36:26,240 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 06:36:26,240 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000688B0EEA-047424FA.v1 06:36:26,240 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 06:36:26,240 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 06:36:26,240 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 06:36:26,240 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-31T06:36:26.074720506Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16263023363488413751/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000688B0EEA-047424FA.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 06:36:26,240 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 06:36:26,241 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-07-31T06:36:26.074720506Z 06:36:26,241 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 06:36:26,241 AM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 225.5 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 06:36:26,242 AM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 399.6 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 06:36:26,242 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 06:36:26,242 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 06:36:26,242 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 06:36:26,242 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 06:36:26,242 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 06:36:26,242 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 06:36:26,242 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 06:36:26,242 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal recovery completedin 171.8 μs with journalIndex=4 06:36:26,335 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#1238535638] 06:36:26,337 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#981222921] 06:36:26,337 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#1717756391] 06:36:26,337 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 06:36:26,337 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#893,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160]/waiting 06:36:26,337 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 99.15 ms 06:36:26,338 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 81.80 μs 06:36:26,338 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 06:36:26,338 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 06:36:26,338 AM [test-pekko.actor.default-dispatcher-11] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 06:36:26,338 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 06:36:26,338 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 06:36:26,341 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 06:36:26,342 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:26,642 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:36:26,773 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:36:26,773 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 06:36:27,23 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 06:36:27,224 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 06:36:27,224 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#421321294] 06:36:27,235 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#2078143504] 06:36:27,235 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#-1433984286] 06:36:27,238 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:27,240 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:36:27,240 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 06:36:27,240 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 06:36:27,241 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 06:36:27,241 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 06:36:27,241 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#1818552925] 06:36:27,242 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#-1989681797] 06:36:27,243 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-521535587] 06:36:27,245 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:27,247 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 06:36:27,247 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 06:36:27,247 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#-1288106154] 06:36:27,248 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#437265465] 06:36:27,248 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#1309866715] 06:36:27,250 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:27,251 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 06:36:27,251 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 06:36:27,251 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 06:36:27,251 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 06:36:27,251 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 06:36:27,251 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 06:36:27,251 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:27,251 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 06:36:27,251 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 06:36:27,252 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 06:36:27,252 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:36:27,252 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 06:36:27,252 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#-1828310166] 06:36:27,253 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#-355149609] 06:36:27,253 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#732247125] 06:36:27,254 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:27,257 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 06:36:27,258 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 06:36:27,258 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#1248991298] 06:36:27,259 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#-611221562] 06:36:27,259 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#1856599626] 06:36:27,261 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:27,261 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 06:36:27,261 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 06:36:27,262 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 06:36:27,262 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 06:36:27,262 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 06:36:27,263 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 06:36:27,263 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 06:36:27,263 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 06:36:27,263 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 06:36:27,263 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 06:36:27,264 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 06:36:27,264 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 06:36:27,264 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#2116773378] 06:36:27,265 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#-393880280] 06:36:27,265 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-158775462] 06:36:27,266 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:27,266 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:36:27,266 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:36:27,267 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:27,267 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 06:36:27,267 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 06:36:27,267 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 06:36:27,267 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 06:36:27,267 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 06:36:27,267 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#2116583187] 06:36:27,267 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#473232234] 06:36:27,268 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#-1454807285] 06:36:27,269 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:27,270 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 06:36:27,270 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#454565491] 06:36:27,270 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#-289701247] 06:36:27,270 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#-1301278285] 06:36:27,272 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:36:27,272 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 06:36:27,272 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 06:36:27,273 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#1199255973] 06:36:27,273 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#-1349167922] 06:36:27,273 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#-1308003442] [INFO] [07/31/2025 06:36:27.273] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 06:36:27,273 AM [test-pekko.actor.default-dispatcher-11] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 06:36:27,274 AM [test-pekko.actor.default-dispatcher-5] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1562325394] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [07/31/2025 06:36:27.274] [test-pekko.actor.default-dispatcher-11] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.192:17355) [INFO] [pekkoDeadLetter][07/31/2025 06:36:27.274] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1562325394] 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'. 06:36:27,275 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.192:17355] - Exiting completed [INFO] [07/31/2025 06:36:27.275] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.192:17355] - Exiting completed [INFO] [07/31/2025 06:36:27.275] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.192:17355] - Shutting down... 06:36:27,275 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.192:17355] - Shutting down... [INFO] [07/31/2025 06:36:27.275] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.192:17355] - Successfully shut down 06:36:27,276 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.192:17355] - Successfully shut down [INFO] [07/31/2025 06:36:27.277] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.192:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [07/31/2025 06:36:27.278] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.192:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 06:36:27,278 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 06:36:27,278 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/31/2025 06:36:27.280] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.192:17355/system/remoting-terminator] Remoting shut down. 06:36:27,280 AM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.