[DEBUG] [09/16/2025 22:35:53.330] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 10:35:53,330 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [09/16/2025 22:35:53.331] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [09/16/2025 22:35:53.331] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [09/16/2025 22:35:53.359] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.45:17355] with UID [7611537166352146233] 10:35:53,360 PM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.45:17355] with UID [7611537166352146233] [INFO] [09/16/2025 22:35:53.361] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.45:17355] - Starting up, Pekko version [1.1.5] ... 10:35:53,361 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.45:17355] - Starting up, Pekko version [1.1.5] ... [INFO] [09/16/2025 22:35:53.366] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.45:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 10:35:53,366 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.45:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [09/16/2025 22:35:53.366] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.45:17355] - Started up successfully 10:35:53,366 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.45:17355] - Started up successfully [INFO] [09/16/2025 22:35:53.368] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.45:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [09/16/2025 22:35:53.368] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.45:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:35:53,369 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.45:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 10:35:53,369 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.45:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:35:53,393 PM [main] [INFO] ReplicationWithSlicedPayloadIntegrationTest - ReplicationWithSlicedPayloadIntegrationTest starting 10:35:53,397 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - Actor created TestActor[pekko://test/user/follower6] [WARN] [09/16/2025 22:35:53.397] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower6]: org.opendaylight.controller.cluster.common.actor.Monitor@2f0534e3 10:35:53,398 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/follower6] 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][09/16/2025 22:35:53.397] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/follower6] 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'. 10:35:53,479 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - follower6: Starting recovery with journal batch size 1000 10:35:53,480 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower6: started executor 10:35:53,480 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower6: started executor 10:35:53,481 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - follower6: metadata journal open: replayFrom=1 applyTo=0 10:35:53,482 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - follower6: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:35:53,482 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - follower6: journal open: applyTo=0 10:35:53,483 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower6: starting journal recovery 10:35:53,483 PM [follower6-writer-2] [DEBUG] JournalWriteTask - follower6: journal writer started 10:35:53,483 PM [follower6-writer-2] [DEBUG] JournalWriteTask - follower6: waiting to receive commands 10:35:53,483 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/junit-10561409685768783810/follower6/TermInfo.properties does not exist 10:35:53,486 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - follower6: Set currentTerm=0, votedFor=null 10:35:53,486 PM [test-pekko.actor.default-dispatcher-7] [INFO] Recovery - follower6: Local TermInfo store seeded with TermInfo{term=0} 10:35:53,486 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower6: skipping unrecognized file /tmp/junit-10561409685768783810/follower6/TermInfo.properties 10:35:53,486 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower6: skipping unrecognized file /tmp/junit-10561409685768783810/follower6/journal-v1-1.log 10:35:53,486 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower6: skipping unrecognized file /tmp/junit-10561409685768783810/follower6/metadata-v1-1.log 10:35:53,487 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower6: no eligible files found 10:35:53,487 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower6: Moving last applied index from -1 to -1 10:35:53,487 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - follower6: empty journal: appending 0 entries 10:35:53,487 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - follower6: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:35:53,487 PM [test-pekko.actor.default-dispatcher-7] [INFO] Recovery - follower6: Recovery completed in in 4.257 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 10:35:53,487 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower6: Recovery completed and can restore from snapshot 10:35:53,492 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - Actor created TestActor[pekko://test/user/follower7] [WARN] [09/16/2025 22:35:53.492] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/follower7]: org.opendaylight.controller.cluster.common.actor.Monitor@31014fd0 [INFO] [pekkoDeadLetter][09/16/2025 22:35:53.492] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/follower7] to Actor[pekko://test/user/termination-monitor] was not delivered. [2] 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'. 10:35:53,493 PM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/follower7] to Actor[pekko://test/user/termination-monitor] was not delivered. [2] 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'. 10:35:53,494 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - follower7: Starting recovery with journal batch size 1000 10:35:53,494 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower7: started executor 10:35:53,494 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower7: started executor 10:35:53,495 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - follower7: metadata journal open: replayFrom=1 applyTo=0 10:35:53,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - follower7: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:35:53,496 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - follower7: journal open: applyTo=0 10:35:53,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower7: starting journal recovery 10:35:53,496 PM [follower7-writer-3] [DEBUG] JournalWriteTask - follower7: journal writer started 10:35:53,496 PM [follower7-writer-3] [DEBUG] JournalWriteTask - follower7: waiting to receive commands 10:35:53,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/junit-10561409685768783810/follower7/TermInfo.properties does not exist 10:35:53,500 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - follower7: Set currentTerm=0, votedFor=null 10:35:53,500 PM [test-pekko.actor.default-dispatcher-7] [INFO] Recovery - follower7: Local TermInfo store seeded with TermInfo{term=0} 10:35:53,500 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower7: skipping unrecognized file /tmp/junit-10561409685768783810/follower7/TermInfo.properties 10:35:53,500 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower7: skipping unrecognized file /tmp/junit-10561409685768783810/follower7/journal-v1-1.log 10:35:53,500 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower7: skipping unrecognized file /tmp/junit-10561409685768783810/follower7/metadata-v1-1.log 10:35:53,500 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - follower7: no eligible files found 10:35:53,500 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower7: Moving last applied index from -1 to -1 10:35:53,500 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - follower7: empty journal: appending 0 entries 10:35:53,501 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - follower7: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:35:53,501 PM [test-pekko.actor.default-dispatcher-7] [INFO] Recovery - follower7: Recovery completed in in 4.773 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 10:35:53,501 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower7: Recovery completed and can restore from snapshot 10:35:53,504 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - Actor created TestActor[pekko://test/user/leader5] [WARN] [09/16/2025 22:35:53.504] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/leader5]: org.opendaylight.controller.cluster.common.actor.Monitor@22fcc296 [INFO] [pekkoDeadLetter][09/16/2025 22:35:53.505] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/leader5] 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'. 10:35:53,505 PM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/leader5] 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'. 10:35:53,506 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - leader5: Starting recovery with journal batch size 1000 10:35:53,506 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader5: started executor 10:35:53,506 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader5: started executor 10:35:53,507 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - leader5: metadata journal open: replayFrom=1 applyTo=0 10:35:53,508 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - leader5: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:35:53,508 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - leader5: journal open: applyTo=0 10:35:53,508 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader5: starting journal recovery 10:35:53,508 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: journal writer started 10:35:53,508 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: waiting to receive commands 10:35:53,508 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/junit-10561409685768783810/leader5/TermInfo.properties does not exist 10:35:53,512 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - leader5: Set currentTerm=0, votedFor=null 10:35:53,512 PM [test-pekko.actor.default-dispatcher-7] [INFO] Recovery - leader5: Local TermInfo store seeded with TermInfo{term=0} 10:35:53,512 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader5: skipping unrecognized file /tmp/junit-10561409685768783810/leader5/TermInfo.properties 10:35:53,512 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader5: skipping unrecognized file /tmp/junit-10561409685768783810/leader5/journal-v1-1.log 10:35:53,512 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader5: skipping unrecognized file /tmp/junit-10561409685768783810/leader5/metadata-v1-1.log 10:35:53,512 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - leader5: no eligible files found 10:35:53,512 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - leader5: Moving last applied index from -1 to -1 10:35:53,512 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - leader5: empty journal: appending 0 entries 10:35:53,513 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - leader5: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:35:53,513 PM [test-pekko.actor.default-dispatcher-7] [INFO] Recovery - leader5: Recovery completed in in 4.901 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 10:35:53,513 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - leader5: Recovery completed and can restore from snapshot 10:35:54,32 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:35:54,37 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - leader5 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.45:17355, Removed) 10:35:54,39 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - leader5 (Follower): Received ElectionTimeout - switching to Candidate 10:35:54,79 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Candidate - leader5 (Candidate): Election: Candidate has following voting peers: [follower6, follower7] 10:35:54,102 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - leader5: Set currentTerm=1, votedFor=leader5 10:35:54,102 PM [test-pekko.actor.default-dispatcher-13] [INFO] Candidate - leader5 (Candidate): Starting new election term 1 10:35:54,103 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Candidate - leader5 (Candidate): Sending RequestVote{term=1, candidateId=leader5, lastLogIndex=-1, lastLogTerm=-1} to peer follower6 10:35:54,106 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] Candidate - leader5 (Candidate): Sending RequestVote{term=1, candidateId=leader5, lastLogIndex=-1, lastLogTerm=-1} to peer follower7 10:35:54,108 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower6 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:35:54,108 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower6 (Follower): Cluster state: [] 10:35:54,108 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower6 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader5, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 10:35:54,108 PM [test-pekko.actor.default-dispatcher-7] [INFO] Follower - follower6 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader5, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term 10:35:54,109 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower7 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:35:54,109 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower7 (Follower): Cluster state: [] 10:35:54,109 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower7 (Follower): Candidate in requestVote:RequestVote{term=1, candidateId=leader5, lastLogIndex=-1, lastLogTerm=-1} with higher term appears reachable, updating term. 10:35:54,109 PM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - follower7 (Follower): Term 1 in "RequestVote{term=1, candidateId=leader5, lastLogIndex=-1, lastLogTerm=-1}" message is greater than follower's term 0 - updating term 10:35:54,111 PM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActorBehavior - leader5 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 10:35:54,112 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - follower6: Set currentTerm=1, votedFor=null 10:35:54,112 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower6 (Follower): In requestVote: RequestVote{term=1, candidateId=leader5, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 10:35:54,113 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower7: Set currentTerm=1, votedFor=null 10:35:54,114 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower7 (Follower): In requestVote: RequestVote{term=1, candidateId=leader5, lastLogIndex=-1, lastLogTerm=-1} - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1 10:35:54,114 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - follower6: Set currentTerm=1, votedFor=leader5 10:35:54,114 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower6 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:35:54,115 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - leader5 (Candidate): RaftRPC message received RequestVoteReply{term=1, voteGranted=true}, my term is 1 10:35:54,115 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Candidate - leader5 (Candidate): handleRequestVoteReply: RequestVoteReply{term=1, voteGranted=true}, current voteCount: 1 10:35:54,116 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - follower7: Set currentTerm=1, votedFor=leader5 10:35:54,116 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower7 (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:35:54,126 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader5 (Leader): Election: Leader has following peers: [follower6, follower7] 10:35:54,127 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader5 (Leader): Checking sendAppendEntries for follower follower6: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:35:54,129 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower6: Last sync leader does not match current leader leader5, need to catch up to -1 10:35:54,129 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader5 (Leader): Checking sendAppendEntries for follower follower7: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:35:54,130 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower7: Last sync leader does not match current leader leader5, need to catch up to -1 10:35:54,131 PM [test-pekko.actor.default-dispatcher-12] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower6] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [09/16/2025 22:35:54.131] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/follower6] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower6, initialSyncDone=false] [WARN] [09/16/2025 22:35:54.132] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/follower7] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower7, initialSyncDone=false] [INFO] [pekkoDeadLetter][09/16/2025 22:35:54.131] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower6] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower6] 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'. 10:35:54,134 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorBehavior - leader5 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 10:35:54,137 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader5 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower6 updated: matchIndex: -1, nextIndex: 0 10:35:54,137 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader5 (Leader): Checking sendAppendEntries for follower follower6: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:35:54,137 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader5 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower7 updated: matchIndex: -1, nextIndex: 0 10:35:54,138 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractLeader - leader5 (Leader): Checking sendAppendEntries for follower follower7: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:35:54,141 PM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower7] was unhandled. [5] 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][09/16/2025 22:35:54.140] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower7] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower7] was unhandled. [5] 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'. 10:35:54,164 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - leader5: Persist data index=0 term=1 command=large 10:35:54,165 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader5: Append log entry and persist JournaledLogEntry{index=0, term=1, command=large, pending=true} 10:35:54,167 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader5 (Leader): Replicate message: identifier: MockIdentifier{value=large}, logIndex: 0, isSendImmediate: true 10:35:54,167 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: received 1 commands after 659.6 ms 10:35:54,168 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader5 (Leader): Checking sendAppendEntries for follower follower6: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:35:54,168 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader5 (Leader): sendAppendEntries: 0 is present for follower follower6 10:35:54,169 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader5 (Leader): Log entry size 21 exceeds max payload size 20 10:35:54,172 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader5 (Leader): Serializing AppendEntries{term=1, leaderId=leader5, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=0, term=1, command=large, pending=true}]} for slicing for follower follower6 10:35:54,177 PM [leader5-writer-4] [DEBUG] RaftStorageCompleter - leader5: 1 completion(s) pending 10:35:54,178 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: completed 1 commands in 9.877 ms 10:35:54,178 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: waiting to receive commands 10:35:54,182 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader5 (Leader): Slicing stream for index 0, follower follower6 10:35:54,189 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader5 (Leader): Checking sendAppendEntries for follower follower7: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:35:54,189 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader5 (Leader): sendAppendEntries: 0 is present for follower follower7 10:35:54,190 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader5 (Leader): Log entry size 21 exceeds max payload size 20 10:35:54,190 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader5 (Leader): Reusing SharedFileBackedOutputStream for follower follower7 10:35:54,190 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader5 (Leader): Slicing stream for index 0, follower follower7 10:35:54,192 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower6: Lagging 0 entries behind leader leader5 and reached -1 (of expected -1) 10:35:54,193 PM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower6] 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'. [WARN] [09/16/2025 22:35:54.193] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/follower6] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower6, initialSyncDone=true] [INFO] [pekkoDeadLetter][09/16/2025 22:35:54.193] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower6] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower6] 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'. 10:35:54,194 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower7: Lagging 0 entries behind leader leader5 and reached -1 (of expected -1) 10:35:54,194 PM [test-pekko.actor.default-dispatcher-13] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower7] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [09/16/2025 22:35:54.194] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/follower7] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=follower7, initialSyncDone=true] 10:35:54,194 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - leader5: running 1 completion(s) [INFO] [pekkoDeadLetter][09/16/2025 22:35:54.194] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/follower7] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/follower7] was unhandled. [7] 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'. 10:35:54,195 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - leader5: persist complete JournaledLogEntry{index=0, term=1, command=large, pending=true} 10:35:54,196 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - leader5: Persist data index=1 term=1 command=normal 10:35:54,196 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - leader5: Append log entry and persist JournaledLogEntry{index=1, term=1, command=normal, pending=true} 10:35:54,197 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader5 (Leader): Replicate message: identifier: MockIdentifier{value=normal}, logIndex: 1, isSendImmediate: true 10:35:54,197 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: received 1 commands after 19.03 ms 10:35:54,198 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower7: Lagging 0 entries behind leader leader5 and reached -1 (of expected -1) 10:35:54,198 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower6: Lagging 0 entries behind leader leader5 and reached -1 (of expected -1) 10:35:54,198 PM [leader5-writer-4] [DEBUG] RaftStorageCompleter - leader5: 1 completion(s) pending 10:35:54,198 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: completed 1 commands in 1.477 ms 10:35:54,198 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: waiting to receive commands 10:35:54,199 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - leader5: running 1 completion(s) 10:35:54,199 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - leader5: persist complete JournaledLogEntry{index=1, term=1, command=normal, pending=true} 10:35:54,205 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower6 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader5, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=large]]} 10:35:54,205 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower6 (Follower): Number of entries to be appended = 1 10:35:54,205 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower6 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:35:54,205 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower6 (Follower): Append entry to log large 10:35:54,205 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower6: Append log entry and persist DefaultLogEntry[index=0, term=1, command=large] 10:35:54,206 PM [follower6-writer-2] [DEBUG] JournalWriteTask - follower6: received 1 commands after 722.7 ms 10:35:54,206 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower6 (Follower): Log size is now 1 10:35:54,206 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower6 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower6, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:54,206 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower6: Lagging 0 entries behind leader leader5 and reached -1 (of expected -1) 10:35:54,206 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower6: awaiting more completions to resolve 1 synchronized callback(s) 10:35:54,206 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader5 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower6 updated: matchIndex: 0, nextIndex: 1 10:35:54,206 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader5 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 10:35:54,207 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorBehavior - leader5 (Leader): Setting last applied to 0 10:35:54,207 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - leader5: Moving last applied index from -1 to 0 10:35:54,207 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - leader5: Applying state for log index 0 data large 10:35:54,207 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - leader5: applyState called: large 10:35:54,207 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader5 (Leader): Checking sendAppendEntries for follower follower6: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:35:54,207 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader5 (Leader): sendAppendEntries: 1 is present for follower follower6 10:35:54,207 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - leader5 (Leader): Sending AppendEntries to follower follower6: AppendEntries{term=1, leaderId=leader5, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=normal, pending=false}]} 10:35:54,208 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: received 1 commands after 9.374 ms 10:35:54,208 PM [leader5-writer-4] [DEBUG] EntryJournalV1 - leader5: updated meta to JournalMeta[replayFrom=1, applyTo=1] 10:35:54,208 PM [leader5-writer-4] [DEBUG] RaftStorageCompleter - leader5: 1 completion(s) pending 10:35:54,208 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - leader5: running 1 completion(s) 10:35:54,208 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: completed 1 commands in 377.8 μs 10:35:54,209 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: waiting to receive commands 10:35:54,211 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower7 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader5, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=large]]} 10:35:54,211 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader5 (Leader): On SharedFileBackedOutputStream cleanup for index 0 10:35:54,211 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower7 (Follower): Number of entries to be appended = 1 10:35:54,211 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower7 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:35:54,211 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower7 (Follower): Append entry to log large 10:35:54,211 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower7: Append log entry and persist DefaultLogEntry[index=0, term=1, command=large] 10:35:54,211 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower7 (Follower): Log size is now 1 10:35:54,211 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower7 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower7, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:54,211 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower7: Lagging 0 entries behind leader leader5 and reached -1 (of expected -1) 10:35:54,211 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower7: awaiting more completions to resolve 1 synchronized callback(s) 10:35:54,211 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader5 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower7 updated: matchIndex: 0, nextIndex: 1 10:35:54,211 PM [follower7-writer-3] [DEBUG] JournalWriteTask - follower7: received 1 commands after 715.4 ms 10:35:54,212 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader5 (Leader): Checking sendAppendEntries for follower follower7: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:35:54,212 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader5 (Leader): sendAppendEntries: 1 is present for follower follower7 10:35:54,212 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader5 (Leader): Sending AppendEntries to follower follower7: AppendEntries{term=1, leaderId=leader5, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=normal, pending=false}]} 10:35:54,227 PM [follower6-writer-2] [DEBUG] RaftStorageCompleter - follower6: 1 completion(s) pending 10:35:54,227 PM [follower6-writer-2] [DEBUG] JournalWriteTask - follower6: completed 1 commands in 21.18 ms 10:35:54,227 PM [follower6-writer-2] [DEBUG] JournalWriteTask - follower6: waiting to receive commands 10:35:54,227 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower6: running 1 completion(s) 10:35:54,228 PM [follower7-writer-3] [DEBUG] RaftStorageCompleter - follower7: 1 completion(s) pending 10:35:54,228 PM [follower7-writer-3] [DEBUG] JournalWriteTask - follower7: completed 1 commands in 16.24 ms 10:35:54,228 PM [follower7-writer-3] [DEBUG] JournalWriteTask - follower7: waiting to receive commands 10:35:54,228 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower7: running 1 completion(s) 10:35:54,228 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower7: persist complete JournaledLogEntry{index=0, term=1, command=large, pending=false} 10:35:54,229 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower7: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=large, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07db798@7692f44b} 10:35:54,229 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower7: synchronized callbacks after 17.47 ms 10:35:54,229 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower7 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader5, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=normal, pending=false}]} 10:35:54,229 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower7 (Follower): Number of entries to be appended = 1 10:35:54,229 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower7 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 10:35:54,229 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower7 (Follower): Append entry to log normal 10:35:54,230 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower7: Append log entry and persist JournaledLogEntry{index=1, term=1, command=normal, pending=false} 10:35:54,230 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower7 (Follower): Log size is now 2 10:35:54,230 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower7 (Follower): Commit index set to 0 10:35:54,230 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower7 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower7, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:54,230 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower7: Lagging 0 entries behind leader leader5 and reached 0 (of expected -1) 10:35:54,230 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower7 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 1 10:35:54,230 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower7 (Follower): Setting last applied to 0 10:35:54,230 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower7: Moving last applied index from -1 to 0 10:35:54,230 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower7: Applying state for log index 0 data large 10:35:54,230 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - follower7: applyState called: large 10:35:54,230 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader5 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower7 updated: matchIndex: 1, nextIndex: 2 10:35:54,231 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader5 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 10:35:54,231 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - leader5 (Leader): Setting last applied to 1 10:35:54,231 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - leader5: Moving last applied index from 0 to 1 10:35:54,231 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - leader5: Applying state for log index 1 data normal 10:35:54,231 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - leader5: applyState called: normal 10:35:54,231 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower7: awaiting more completions to resolve 1 synchronized callback(s) 10:35:54,231 PM [follower7-writer-3] [DEBUG] JournalWriteTask - follower7: received 2 commands after 3.128 ms 10:35:54,231 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - leader5: fakeSnapshot purging log to 0 for term 1 10:35:54,232 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractLeader - leader5 (Leader): Checking sendAppendEntries for follower follower7: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:35:54,232 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: received 1 commands after 23.03 ms 10:35:54,232 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower6: persist complete JournaledLogEntry{index=0, term=1, command=large, pending=false} 10:35:54,232 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower6: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=large, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07db798@61b97264} 10:35:54,232 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower6: synchronized callbacks after 25.62 ms 10:35:54,232 PM [follower7-writer-3] [DEBUG] EntryJournalV1 - follower7: updated meta to JournalMeta[replayFrom=1, applyTo=1] 10:35:54,232 PM [leader5-writer-4] [DEBUG] EntryJournalV1 - leader5: updated meta to JournalMeta[replayFrom=1, applyTo=2] 10:35:54,232 PM [follower7-writer-3] [DEBUG] RaftStorageCompleter - follower7: 2 completion(s) pending 10:35:54,233 PM [leader5-writer-4] [DEBUG] RaftStorageCompleter - leader5: 1 completion(s) pending 10:35:54,233 PM [follower7-writer-3] [DEBUG] JournalWriteTask - follower7: completed 2 commands in 1.361 ms 10:35:54,233 PM [follower7-writer-3] [DEBUG] JournalWriteTask - follower7: waiting to receive commands 10:35:54,233 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower7: running 2 completion(s) 10:35:54,233 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - follower7: persist complete JournaledLogEntry{index=1, term=1, command=normal, pending=false} 10:35:54,233 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: completed 1 commands in 859.5 μs 10:35:54,233 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower7: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=normal, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07db798@3a6b8fd2} 10:35:54,233 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: waiting to receive commands 10:35:54,233 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - follower7: synchronized callbacks after 2.121 ms 10:35:54,233 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorageCompleter - leader5: running 1 completion(s) 10:35:54,233 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower7 (Follower): Commit index set to 1 10:35:54,233 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower7: Lagging 0 entries behind leader leader5 and reached 1 (of expected -1) 10:35:54,233 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - follower7 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): 0, lastIndex(): 1 10:35:54,233 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - follower7 (Follower): Setting last applied to 1 10:35:54,234 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - follower7: Moving last applied index from 0 to 1 10:35:54,234 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - follower7: Applying state for log index 1 data normal 10:35:54,234 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - follower7: applyState called: normal 10:35:54,234 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - follower7: fakeSnapshot purging log to 0 for term 1 10:35:54,234 PM [follower7-writer-3] [DEBUG] JournalWriteTask - follower7: received 1 commands after 1.355 ms 10:35:54,234 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower6 (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader5, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[JournaledLogEntry{index=1, term=1, command=normal, pending=false}]} 10:35:54,234 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower6 (Follower): Number of entries to be appended = 1 10:35:54,234 PM [follower7-writer-3] [DEBUG] EntryJournalV1 - follower7: updated meta to JournalMeta[replayFrom=1, applyTo=2] 10:35:54,234 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower6 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 10:35:54,235 PM [follower7-writer-3] [DEBUG] RaftStorageCompleter - follower7: 1 completion(s) pending 10:35:54,235 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower6 (Follower): Append entry to log normal 10:35:54,235 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower6: Append log entry and persist JournaledLogEntry{index=1, term=1, command=normal, pending=false} 10:35:54,235 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - follower7: running 1 completion(s) 10:35:54,235 PM [follower7-writer-3] [DEBUG] JournalWriteTask - follower7: completed 1 commands in 466.5 μs 10:35:54,235 PM [follower6-writer-2] [DEBUG] JournalWriteTask - follower6: received 1 commands after 7.758 ms 10:35:54,235 PM [follower7-writer-3] [DEBUG] JournalWriteTask - follower7: waiting to receive commands 10:35:54,235 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower6 (Follower): Log size is now 2 10:35:54,235 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower6 (Follower): Commit index set to 0 10:35:54,235 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower6 (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower6, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:54,235 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower6: Lagging 0 entries behind leader leader5 and reached 0 (of expected -1) 10:35:54,235 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower6 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 1 10:35:54,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower6 (Follower): Setting last applied to 0 10:35:54,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower6: Moving last applied index from -1 to 0 10:35:54,236 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader5 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower6 updated: matchIndex: 1, nextIndex: 2 10:35:54,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower6: Applying state for log index 0 data large 10:35:54,236 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower6: applyState called: large 10:35:54,236 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractLeader - leader5 (Leader): Checking sendAppendEntries for follower follower6: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:35:54,236 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower6: awaiting more completions to resolve 1 synchronized callback(s) 10:35:54,240 PM [follower6-writer-2] [DEBUG] RaftStorageCompleter - follower6: 1 completion(s) pending 10:35:54,241 PM [follower6-writer-2] [DEBUG] JournalWriteTask - follower6: completed 1 commands in 5.675 ms 10:35:54,241 PM [follower6-writer-2] [DEBUG] JournalWriteTask - follower6: received 1 commands after 6.650 μs 10:35:54,241 PM [follower6-writer-2] [DEBUG] EntryJournalV1 - follower6: updated meta to JournalMeta[replayFrom=1, applyTo=1] 10:35:54,241 PM [follower6-writer-2] [DEBUG] RaftStorageCompleter - follower6: 1 more completion(s) pending 10:35:54,241 PM [follower6-writer-2] [DEBUG] JournalWriteTask - follower6: completed 1 commands in 275.1 μs 10:35:54,241 PM [follower6-writer-2] [DEBUG] JournalWriteTask - follower6: waiting to receive commands 10:35:54,241 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower6: running 2 completion(s) 10:35:54,241 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - follower6: persist complete JournaledLogEntry{index=1, term=1, command=normal, pending=false} 10:35:54,241 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower6: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=normal, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c07db798@7e90f1a} 10:35:54,242 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower6: synchronized callbacks after 5.390 ms 10:35:54,242 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower6 (Follower): Commit index set to 1 10:35:54,242 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower6: Lagging 0 entries behind leader leader5 and reached 1 (of expected -1) 10:35:54,242 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - follower6 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): 0, lastIndex(): 1 10:35:54,242 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - follower6 (Follower): Setting last applied to 1 10:35:54,242 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - follower6: Moving last applied index from 0 to 1 10:35:54,242 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - follower6: Applying state for log index 1 data normal 10:35:54,242 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - follower6: applyState called: normal 10:35:54,242 PM [follower6-writer-2] [DEBUG] JournalWriteTask - follower6: received 1 commands after 1.057 ms 10:35:54,243 PM [follower6-writer-2] [DEBUG] EntryJournalV1 - follower6: updated meta to JournalMeta[replayFrom=1, applyTo=2] 10:35:54,243 PM [follower6-writer-2] [DEBUG] RaftStorageCompleter - follower6: 1 completion(s) pending 10:35:54,243 PM [follower6-writer-2] [DEBUG] JournalWriteTask - follower6: completed 1 commands in 268.5 μs 10:35:54,243 PM [follower6-writer-2] [DEBUG] JournalWriteTask - follower6: waiting to receive commands 10:35:54,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - follower6: fakeSnapshot purging log to 0 for term 1 10:35:54,243 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - follower6: running 1 completion(s) 10:35:54,272 PM [main] [INFO] ReplicationWithSlicedPayloadIntegrationTest - ReplicationWithSlicedPayloadIntegrationTest ending 10:35:54,273 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower6-collector8#54266054] 10:35:54,285 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower6] 10:35:54,286 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] EnabledRaftStorage - follower6: terminating thread VirtualThread[#73,follower6-writer-2]/waiting 10:35:54,286 PM [follower6-writer-2] [DEBUG] JournalWriteTask - follower6: received 1 commands after 42.96 ms 10:35:54,286 PM [follower6-writer-2] [DEBUG] JournalWriteTask - follower6: completed 1 commands in 31.02 μs 10:35:54,286 PM [follower6-writer-2] [DEBUG] JournalWriteTask - follower6: journal writer stopped 10:35:54,287 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] EntryJournalV1 - follower6: journal closed 10:35:54,287 PM [test-pekko.actor.default-dispatcher-14] [INFO] EnabledRaftStorage - follower6: journal closed 10:35:54,287 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - follower6: stopped executor with 0 remaining tasks 10:35:54,287 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - follower6: stopped executor with 0 remaining tasks 10:35:54,287 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower7-collector9#312509252] 10:35:54,288 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower7] 10:35:54,288 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] EnabledRaftStorage - follower7: terminating thread VirtualThread[#74,follower7-writer-3]/waiting 10:35:54,288 PM [follower7-writer-3] [DEBUG] JournalWriteTask - follower7: received 1 commands after 53.41 ms 10:35:54,289 PM [follower7-writer-3] [DEBUG] JournalWriteTask - follower7: completed 1 commands in 21.03 μs 10:35:54,289 PM [follower7-writer-3] [DEBUG] JournalWriteTask - follower7: journal writer stopped 10:35:54,289 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] EntryJournalV1 - follower7: journal closed 10:35:54,289 PM [test-pekko.actor.default-dispatcher-14] [INFO] EnabledRaftStorage - follower7: journal closed 10:35:54,289 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - follower7: stopped executor with 0 remaining tasks 10:35:54,289 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - follower7: stopped executor with 0 remaining tasks 10:35:54,289 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader5-collector10#50044548] 10:35:54,290 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader5] 10:35:54,290 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] EnabledRaftStorage - leader5: terminating thread VirtualThread[#76,leader5-writer-4]/waiting 10:35:54,290 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: received 1 commands after 57.23 ms 10:35:54,290 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: completed 1 commands in 21.92 μs 10:35:54,291 PM [leader5-writer-4] [DEBUG] JournalWriteTask - leader5: journal writer stopped 10:35:54,291 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] EntryJournalV1 - leader5: journal closed 10:35:54,291 PM [test-pekko.actor.default-dispatcher-14] [INFO] EnabledRaftStorage - leader5: journal closed 10:35:54,291 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - leader5: stopped executor with 0 remaining tasks 10:35:54,291 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - leader5: stopped executor with 0 remaining tasks [INFO] [09/16/2025 22:35:54.295] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 10:35:54,295 PM [test-pekko.actor.default-dispatcher-14] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 10:35:54,298 PM [test-pekko.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.45:17355] - Exiting completed 10:35:54,298 PM [test-pekko.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.45:17355] - Shutting down... [WARN] [09/16/2025 22:35:54.298] [test-pekko.actor.default-dispatcher-14] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.45:17355) [INFO] [09/16/2025 22:35:54.298] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.45:17355] - Exiting completed [INFO] [09/16/2025 22:35:54.298] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.45:17355] - Shutting down... [INFO] [09/16/2025 22:35:54.298] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.45:17355] - Successfully shut down [INFO] [pekkoDeadLetter][09/16/2025 22:35:54.299] [test-pekko.actor.default-dispatcher-14] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1468942961] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:35:54,299 PM [test-pekko.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.45:17355] - Successfully shut down 10:35:54,299 PM [test-pekko.actor.default-dispatcher-14] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1468942961] 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] [09/16/2025 22:35:54.302] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.45:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [09/16/2025 22:35:54.302] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.45:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 10:35:54,302 PM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 10:35:54,302 PM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [09/16/2025 22:35:54.305] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.45:17355/system/remoting-terminator] Remoting shut down. 10:35:54,305 PM [test-pekko.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [09/16/2025 22:35:54.306] [test-pekko.actor.internal-dispatcher-11] [EventStream] shutting down: StandardOutLogger