[DEBUG] [06/30/2025 17:37:37.960] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 05:37:37,960 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/30/2025 17:37:37.961] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/30/2025 17:37:37.961] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [06/30/2025 17:37:37.969] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.188:17355] with UID [2577432594071305783] [INFO] [06/30/2025 17:37:37.970] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.188:17355] - Starting up, Pekko version [1.0.3] ... 05:37:37,971 PM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.188:17355] with UID [2577432594071305783] 05:37:37,971 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.188:17355] - Starting up, Pekko version [1.0.3] ... 05:37:37,971 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.188:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 05:37:37,971 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.188:17355] - Started up successfully [INFO] [06/30/2025 17:37:37.971] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.188:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/30/2025 17:37:37.971] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.188:17355] - Started up successfully 05:37:37,973 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.188:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 05:37:37,973 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.188:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [06/30/2025 17:37:37.972] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.188:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/30/2025 17:37:37.972] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.188:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 05:37:37,982 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 05:37:37,982 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,56 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 05:37:38,57 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:37:38,57 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 05:37:38,57 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 05:37:38,58 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 05:37:38,58 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 05:37:38,58 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 05:37:38,58 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 05:37:38,62 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 05:37:38,63 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#1064715255] 05:37:38,74 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#-1233051628] 05:37:38,75 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#-1160428971] 05:37:38,77 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 05:37:38,77 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,80 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 05:37:38,80 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 05:37:38,81 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,81 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 05:37:38,81 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-1793963545] 05:37:38,92 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#-701371156] 05:37:38,92 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#1025763751] 05:37:38,94 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 05:37:38,94 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,95 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 05:37:38,95 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:37:38,95 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 05:37:38,95 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 05:37:38,96 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 05:37:38,96 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 05:37:38,96 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 05:37:38,97 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 05:37:38,98 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 05:37:38,98 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 05:37:38,99 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 05:37:38,99 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,100 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 05:37:38,100 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#575860630] 05:37:38,110 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#-885832288] 05:37:38,111 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#232765358] 05:37:38,113 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,113 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 05:37:38,114 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#1814619531] 05:37:38,125 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#2044092904] 05:37:38,125 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#-1907050383] 05:37:38,126 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 05:37:38,126 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,127 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 05:37:38,128 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 05:37:38,128 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:37:38,128 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 05:37:38,129 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 05:37:38,129 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 05:37:38,129 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 05:37:38,129 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,129 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:37:38,129 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 05:37:38,131 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 05:37:38,132 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#587623855] 05:37:38,143 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#-597232316] 05:37:38,143 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#1898551084] 05:37:38,144 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 05:37:38,144 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,146 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 05:37:38,146 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:37:38,146 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 05:37:38,146 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 05:37:38,146 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 05:37:38,146 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 05:37:38,146 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,146 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:37:38,146 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 05:37:38,147 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 05:37:38,147 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:37:38,147 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 05:37:38,147 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 05:37:38,148 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 05:37:38,149 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 05:37:38,149 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 05:37:38,149 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 05:37:38,149 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 05:37:38,149 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 05:37:38,149 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 05:37:38,149 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,149 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 05:37:38,149 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 05:37:38,150 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 05:37:38,150 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 05:37:38,151 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#1808044412] 05:37:38,161 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#-700985578] 05:37:38,161 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#-404141658] 05:37:38,163 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 05:37:38,163 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,164 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 05:37:38,165 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 05:37:38,165 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,166 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 05:37:38,166 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#1881953244] 05:37:38,176 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-1256049940] 05:37:38,177 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#-200932345] 05:37:38,178 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,182 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#-266234341] 05:37:38,192 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#-791393704] 05:37:38,193 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#-1261931154] 05:37:38,195 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 05:37:38,195 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,195 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 05:37:38,195 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 05:37:38,195 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 05:37:38,196 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:37:38,196 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 05:37:38,196 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 05:37:38,196 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 05:37:38,196 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 05:37:38,196 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,196 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:37:38,196 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 05:37:38,196 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 05:37:38,196 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 05:37:38,196 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 05:37:38,197 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#-108167329] 05:37:38,207 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#1793955136] 05:37:38,207 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#470906484] 05:37:38,209 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [06/30/2025 17:37:38.211] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@6732ad9d 05:37:38,212 PM [test-pekko.actor.default-dispatcher-5] [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][06/30/2025 17:37:38.212] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:37:38,214 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 05:37:38,214 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 05:37:38,214 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 05:37:38,217 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11776533489483159277/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 05:37:38,218 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 05:37:38,218 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:37:38,218 PM [test-pekko.actor.default-dispatcher-11] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 05:37:38,221 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:37:38,222 PM [test-pekko.actor.default-dispatcher-11] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 05:37:38,222 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@6081ffeb 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [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]]} 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [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} 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 05:37:38,223 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 05:37:38,225 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 05:37:38,225 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 05:37:38,225 PM [test-pekko.actor.default-dispatcher-11] [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] 05:37:38,225 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 05:37:38,225 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 05:37:38,225 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 05:37:38,225 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 05:37:38,225 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 05:37:38,225 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d338948] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11776533489483159277/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006862CB62-0D739141.tmp [WARN] [06/30/2025 17:37:38.226] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] 05:37:38,226 PM [test-pekko.actor.default-dispatcher-5] [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][06/30/2025 17:37:38.226] [test-pekko.actor.default-dispatcher-11] [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'. 05:37:38,230 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d338948] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11776533489483159277/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006862CB62-0D739141.v1 05:37:38,230 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d338948] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11776533489483159277/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006862CB62-0D739141.v1 05:37:38,231 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d338948] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11776533489483159277/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 05:37:38,231 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d338948] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-30T17:37:38.225677633Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11776533489483159277/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006862CB62-0D739141.v1, size=555, entryCompress=NONE, stateCompress=NONE} 05:37:38,231 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d338948] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 05:37:38,231 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 05:37:38,231 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-30T17:37:38.225677633Z 05:37:38,231 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 05:37:38,231 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 05:37:38,231 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 05:37:38,374 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11776533489483159277/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006862CB62-0D739141.v1 05:37:38,374 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11776533489483159277/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 05:37:38,375 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-30T17:37:38.225677633Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11776533489483159277/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006862CB62-0D739141.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 05:37:38,377 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#-1118452799] 05:37:38,388 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#-106545880] 05:37:38,388 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#1508873813] 05:37:38,388 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 05:37:38,388 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 05:37:38,389 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 05:37:38,392 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,393 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#-2074887280] 05:37:38,403 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#-737574790] 05:37:38,403 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#-1218476748] 05:37:38,406 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 05:37:38,406 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,410 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 05:37:38,410 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 05:37:38,411 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#1319783774] 05:37:38,422 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#-141173859] 05:37:38,423 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#-661781619] 05:37:38,425 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 05:37:38,425 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,426 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 05:37:38,427 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 05:37:38,427 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:37:38,427 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 05:37:38,427 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 05:37:38,427 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 05:37:38,427 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 05:37:38,428 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,428 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:37:38,428 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 05:37:38,428 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 05:37:38,429 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#1969673728] 05:37:38,439 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#539240972] 05:37:38,439 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#-690567281] 05:37:38,442 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 05:37:38,442 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,442 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 05:37:38,443 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 05:37:38,443 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 05:37:38,444 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,444 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:37:38,444 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 05:37:38,445 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 05:37:38,446 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 05:37:38,446 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,446 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 05:37:38,447 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#817968200] 05:37:38,457 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#1240309477] 05:37:38,457 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#-504689129] 05:37:38,460 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,460 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#-334422147] 05:37:38,471 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#1996845551] 05:37:38,471 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#512177212] 05:37:38,473 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 05:37:38,473 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,473 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 05:37:38,474 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 05:37:38,474 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 05:37:38,475 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,475 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:37:38,475 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 05:37:38,476 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 05:37:38,476 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 05:37:38,476 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,477 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 05:37:38,478 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 05:37:38,478 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 05:37:38,478 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,479 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 05:37:38,479 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#1251148388] 05:37:38,490 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#778434073] 05:37:38,490 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#995703243] 05:37:38,497 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 05:37:38,497 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,499 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 05:37:38,499 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:37:38,499 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 05:37:38,499 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 05:37:38,499 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 05:37:38,499 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 05:37:38,500 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,500 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 05:37:38,500 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 05:37:38,500 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 05:37:38,501 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#-1288462225] 05:37:38,512 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#1042476630] 05:37:38,512 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#1836664003] 05:37:38,514 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 05:37:38,515 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,516 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 05:37:38,518 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 05:37:38,518 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 05:37:38,520 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 05:37:38,520 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#48524703] 05:37:38,531 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#-1404306776] 05:37:38,531 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#1941155257] 05:37:38,535 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 05:37:38,535 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,536 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 05:37:38,536 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 05:37:38,536 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:37:38,536 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 05:37:38,536 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 05:37:38,536 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 05:37:38,536 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 05:37:38,537 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,537 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:37:38,537 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 05:37:38,537 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 05:37:38,537 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#844906899] 05:37:38,548 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#1272567751] 05:37:38,548 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#1517760484] 05:37:38,550 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 05:37:38,551 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,551 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 05:37:38,552 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 05:37:38,552 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 05:37:38,552 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,553 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:37:38,553 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#928002657] 05:37:38,564 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#-1970665349] 05:37:38,564 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#596381978] 05:37:38,566 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [06/30/2025 17:37:38.567] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@6878ce12 [INFO] [pekkoDeadLetter][06/30/2025 17:37:38.567] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:37:38,567 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:37:38,568 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 05:37:38,568 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 05:37:38,568 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 05:37:38,570 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14128139978410238842/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 05:37:38,570 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 05:37:38,570 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 05:37:38,570 PM [test-pekko.actor.default-dispatcher-12] [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 05:37:38,573 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 05:37:38,573 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 05:37:38,573 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@7073521f 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 05:37:38,574 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 05:37:38,575 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 05:37:38,575 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 05:37:38,575 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 05:37:38,575 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 05:37:38,575 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 05:37:38,575 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 05:37:38,575 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 05:37:38,575 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 05:37:38,575 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 [WARN] [06/30/2025 17:37:38.575] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/30/2025 17:37:38.575] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:37:38,576 PM [test-pekko.actor.default-dispatcher-11] [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'. 05:37:38,576 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d49409] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14128139978410238842/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006862CB62-224E9B2A.tmp 05:37:38,578 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d49409] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14128139978410238842/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006862CB62-224E9B2A.v1 05:37:38,578 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d49409] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14128139978410238842/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006862CB62-224E9B2A.v1 05:37:38,578 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d49409] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14128139978410238842/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 05:37:38,578 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d49409] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-30T17:37:38.575576874Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14128139978410238842/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006862CB62-224E9B2A.v1, size=701, entryCompress=NONE, stateCompress=NONE} 05:37:38,578 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d49409] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 05:37:38,578 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 05:37:38,578 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-30T17:37:38.575576874Z 05:37:38,578 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 05:37:38,578 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 05:37:38,579 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 05:37:38,725 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14128139978410238842/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006862CB62-224E9B2A.v1 05:37:38,726 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14128139978410238842/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 05:37:38,726 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-30T17:37:38.575576874Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest14128139978410238842/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006862CB62-224E9B2A.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 05:37:38,727 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#-494587693] 05:37:38,739 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#1380287435] 05:37:38,739 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#1107153365] 05:37:38,739 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 05:37:38,739 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 05:37:38,739 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 05:37:38,742 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 05:37:38,743 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,743 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 05:37:38,744 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 05:37:38,744 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 05:37:38,745 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,745 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 05:37:38,746 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#-1185025064] 05:37:38,747 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#1503720577] 05:37:38,747 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#-1465163103] 05:37:38,749 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 05:37:38,749 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,749 PM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 05:37:38,750 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 05:37:38,750 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 05:37:38,750 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 05:37:38,750 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 05:37:38,751 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#-409850291] 05:37:38,751 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#1416220114] 05:37:38,751 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#1309237353] 05:37:38,753 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 05:37:38,753 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,753 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 05:37:38,754 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 05:37:38,754 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 05:37:38,754 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 05:37:38,754 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 05:37:38,754 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 05:37:38,754 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 05:37:38,754 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 05:37:38,754 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 05:37:38,754 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 05:37:38,754 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 05:37:38,754 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,754 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 05:37:38,754 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 05:37:38,754 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 05:37:38,754 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:37:38,755 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 05:37:38,755 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 05:37:38,755 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 05:37:38,755 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 05:37:38,755 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 05:37:38,755 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 05:37:38,755 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#-494597374] 05:37:38,756 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#-1430732096] 05:37:38,756 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#330026841] 05:37:38,757 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 05:37:38,757 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,758 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 05:37:38,758 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 05:37:38,758 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#806893189] 05:37:38,759 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#-1627424173] 05:37:38,759 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#-1735137414] 05:37:38,760 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 05:37:38,760 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,761 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 05:37:38,761 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:37:38,761 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 05:37:38,761 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 05:37:38,762 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 05:37:38,762 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 05:37:38,762 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 05:37:38,762 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:37:38,762 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 05:37:38,762 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 05:37:38,762 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 05:37:38,762 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 05:37:38,762 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,763 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 05:37:38,763 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 05:37:38,763 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 05:37:38,763 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 05:37:38,763 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#1720746839] 05:37:38,764 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-967281441] 05:37:38,764 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#1214796321] 05:37:38,765 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 05:37:38,765 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,765 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 05:37:38,766 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 05:37:38,766 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 05:37:38,766 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,766 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:37:38,766 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 05:37:38,767 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 05:37:38,767 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 05:37:38,767 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,767 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 05:37:38,767 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 05:37:38,768 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 05:37:38,768 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 05:37:38,768 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:38,768 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 05:37:38,768 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#-1932855986] 05:37:38,769 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#778466258] 05:37:38,769 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#-156782782] 05:37:38,770 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 05:37:38,770 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,970 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 05:37:38,970 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.188:17355, Removed) 05:37:38,970 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 05:37:38,971 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 05:37:38,971 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 05:37:38,971 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 05:37:38,971 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#955579399] 05:37:38,972 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#1241424749] 05:37:38,972 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#316836983] 05:37:38,975 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:38,975 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 05:37:39,127 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 05:37:39,127 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#561949157] 05:37:39,138 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#695902161] 05:37:39,139 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#-623560783] 05:37:39,142 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 05:37:39,143 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:39,144 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 05:37:39,145 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 05:37:39,146 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#-138223026] 05:37:39,157 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#1387759862] 05:37:39,157 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#1072854084] 05:37:39,161 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 05:37:39,161 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:39,162 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 05:37:39,162 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 05:37:39,162 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 05:37:39,162 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 05:37:39,162 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 05:37:39,162 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 05:37:39,162 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 05:37:39,162 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:39,163 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 05:37:39,163 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 05:37:39,163 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 05:37:39,163 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:37:39,163 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 05:37:39,163 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 05:37:39,163 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 05:37:39,163 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 05:37:39,164 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 05:37:39,165 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 05:37:39,165 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 05:37:39,165 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 05:37:39,165 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#973723379] 05:37:39,176 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#-1295059328] 05:37:39,176 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#-411923953] 05:37:39,180 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 05:37:39,180 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:39,181 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 05:37:39,181 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:37:39,181 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 05:37:39,181 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 05:37:39,182 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 05:37:39,182 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:39,182 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#-1054458681] 05:37:39,183 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#-805479530] 05:37:39,183 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#332529566] 05:37:39,185 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 05:37:39,186 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:39,186 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 05:37:39,187 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 05:37:39,187 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 05:37:39,187 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 05:37:39,187 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 05:37:39,187 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#-977970470] 05:37:39,188 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#707119045] 05:37:39,189 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#-162670466] 05:37:39,190 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 05:37:39,191 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [06/30/2025 17:37:39.191] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4542ff23 [INFO] [pekkoDeadLetter][06/30/2025 17:37:39.191] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 05:37:39,192 PM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 05:37:39,192 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 05:37:39,192 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 05:37:39,194 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17057759226596848248/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 05:37:39,194 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 05:37:39,194 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:37:39,194 PM [test-pekko.actor.default-dispatcher-15] [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 05:37:39,201 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:37:39,201 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 05:37:39,201 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@43f35c4 05:37:39,201 PM [test-pekko.actor.default-dispatcher-15] [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]]} 05:37:39,201 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 05:37:39,201 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 05:37:39,201 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 05:37:39,201 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 05:37:39,201 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 05:37:39,201 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 05:37:39,201 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 05:37:39,201 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 05:37:39,201 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 05:37:39,201 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 05:37:39,201 PM [test-pekko.actor.default-dispatcher-15] [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} 05:37:39,201 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [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] 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 05:37:39,202 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 05:37:39,203 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 05:37:39,203 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 05:37:39,203 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d522802] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17057759226596848248/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006862CB63-0C18B4FC.tmp [WARN] [06/30/2025 17:37:39.203] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/30/2025 17:37:39.203] [test-pekko.actor.default-dispatcher-15] [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'. 05:37:39,203 PM [test-pekko.actor.default-dispatcher-15] [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'. 05:37:39,205 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d522802] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17057759226596848248/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006862CB63-0C18B4FC.v1 05:37:39,205 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d522802] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17057759226596848248/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 05:37:39,205 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d522802] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17057759226596848248/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006862CB63-0C18B4FC.v1 05:37:39,205 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d522802] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-30T17:37:39.202945788Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17057759226596848248/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006862CB63-0C18B4FC.v1, size=573, entryCompress=NONE, stateCompress=NONE} 05:37:39,205 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d522802] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 05:37:39,206 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] EntryStoreCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 05:37:39,206 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-30T17:37:39.202945788Z 05:37:39,206 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 05:37:39,206 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 05:37:39,206 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 05:37:39,353 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17057759226596848248/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 05:37:39,353 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17057759226596848248/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006862CB63-0C18B4FC.v1 05:37:39,354 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-30T17:37:39.202945788Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17057759226596848248/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006862CB63-0C18B4FC.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 05:37:39,356 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 05:37:39,366 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 05:37:39,366 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [06/30/2025 17:37:39.368] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@15240a36 [INFO] [pekkoDeadLetter][06/30/2025 17:37:39.368] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:37:39,368 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 05:37:39,368 PM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 05:37:39,368 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 05:37:39,368 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 05:37:39,370 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:37:39,370 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17057759226596848248/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 05:37:39,370 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17057759226596848248/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006862CB63-0C18B4FC.v1 05:37:39,370 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-30T17:37:39.202945788Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest17057759226596848248/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006862CB63-0C18B4FC.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 05:37:39,370 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 05:37:39,371 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-30T17:37:39.202945788Z 05:37:39,371 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:37:39,372 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 404.8 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 05:37:39,372 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 05:37:39,372 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 05:37:39,372 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 779.0 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 05:37:39,372 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 05:37:39,372 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:37:39,372 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@64c90b36 05:37:39,373 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#-1176420097] 05:37:39,383 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#1988431809] 05:37:39,383 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#1888585968] 05:37:39,384 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 05:37:39,384 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 05:37:39,384 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 05:37:39,386 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 05:37:39,387 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:39,687 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 05:37:39,817 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 05:37:39,817 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 05:37:40,68 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 05:37:40,268 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 05:37:40,268 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#349539240] 05:37:40,280 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#1170390500] 05:37:40,280 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#1392486836] 05:37:40,283 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:40,284 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 05:37:40,284 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 05:37:40,284 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 05:37:40,284 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 05:37:40,284 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 05:37:40,285 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#-38539077] 05:37:40,295 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#-26317945] 05:37:40,296 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-582254592] 05:37:40,298 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:40,299 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 05:37:40,299 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 05:37:40,300 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#1720049421] 05:37:40,311 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#1845375446] 05:37:40,311 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#-1294026083] 05:37:40,314 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:40,316 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 05:37:40,317 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:37:40,317 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 05:37:40,317 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 05:37:40,317 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 05:37:40,317 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 05:37:40,317 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:40,317 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 05:37:40,317 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 05:37:40,317 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 05:37:40,317 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:37:40,317 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 05:37:40,318 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#-322216439] 05:37:40,328 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#1301838486] 05:37:40,329 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#743241486] 05:37:40,333 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:40,335 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 05:37:40,336 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 05:37:40,336 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#-705146839] 05:37:40,338 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#10331335] 05:37:40,338 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#-1783299221] 05:37:40,341 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:40,341 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 05:37:40,342 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 05:37:40,342 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:37:40,342 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 05:37:40,343 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 05:37:40,343 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 05:37:40,343 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 05:37:40,343 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 05:37:40,343 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 05:37:40,344 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 05:37:40,344 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 05:37:40,345 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 05:37:40,345 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#-1128062306] 05:37:40,346 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#-690274078] 05:37:40,346 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-346859214] 05:37:40,347 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:40,347 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:37:40,347 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:37:40,347 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:40,347 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 05:37:40,347 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 05:37:40,347 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 05:37:40,348 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 05:37:40,348 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 05:37:40,348 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#971438257] 05:37:40,348 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#1014463203] 05:37:40,348 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#190640378] 05:37:40,349 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:40,350 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 05:37:40,350 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#1268568975] 05:37:40,350 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#1737034856] 05:37:40,351 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#1773056341] 05:37:40,352 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:37:40,352 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 05:37:40,352 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 05:37:40,353 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#599676869] 05:37:40,353 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#-922551045] 05:37:40,353 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#38287342] [INFO] [06/30/2025 17:37:40.353] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 05:37:40,354 PM [test-pekko.actor.default-dispatcher-12] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [06/30/2025 17:37:40.355] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.188:17355) [INFO] [06/30/2025 17:37:40.354] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.188:17355] - Exiting completed [INFO] [06/30/2025 17:37:40.355] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.188:17355] - Shutting down... [INFO] [06/30/2025 17:37:40.355] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.188:17355] - Successfully shut down [INFO] [pekkoDeadLetter][06/30/2025 17:37:40.355] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1390029426] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:37:40,355 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.188:17355] - Exiting completed 05:37:40,355 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.188:17355] - Shutting down... 05:37:40,355 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.188:17355] - Successfully shut down 05:37:40,355 PM [test-pekko.actor.default-dispatcher-12] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1390029426] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [06/30/2025 17:37:40.356] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.188:17355/system/remoting-terminator] Shutting down remote daemon. 05:37:40,356 PM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [06/30/2025 17:37:40.356] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.188:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 05:37:40,357 PM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 05:37:40,358 PM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [06/30/2025 17:37:40.358] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.188:17355/system/remoting-terminator] Remoting shut down.