[DEBUG] [04/25/2024 09:25:49.645] [main] [EventStream(akka://test)] logger log1-TestEventListener started
09:25:49,646 AM [test-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started
[DEBUG] [04/25/2024 09:25:49.646] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started
[DEBUG] [04/25/2024 09:25:49.646] [main] [EventStream(akka://test)] Default Loggers started
09:25:49,661 AM [test-akka.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.129:25520] with UID [6574562252318784108]
[INFO] [04/25/2024 09:25:49.660] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.129:25520] with UID [6574562252318784108]
[INFO] [04/25/2024 09:25:49.661] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.129:25520] - Starting up, Akka version [2.6.21] ...
09:25:49,661 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.129:25520] - Starting up, Akka version [2.6.21] ...
[INFO] [04/25/2024 09:25:49.663] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.129:25520] - Registered cluster JMX MBean [akka:type=Cluster]
09:25:49,663 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.129:25520] - Registered cluster JMX MBean [akka:type=Cluster]
[INFO] [04/25/2024 09:25:49.663] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.129:25520] - Started up successfully
09:25:49,663 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.129:25520] - Started up successfully
[INFO] [04/25/2024 09:25:49.664] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.129:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing
[INFO] [04/25/2024 09:25:49.664] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.129:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining
09:25:49,665 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.129:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing
09:25:49,665 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.129:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining
09:25:49,674 AM [main] [DEBUG] MockRaftActorContext - isolated-leader: Moving last applied index from -1 to 1
09:25:49,674 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1]
09:25:49,674 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1
09:25:49,674 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1
[WARN] [04/25/2024 09:25:49.674] [test-akka.actor.default-dispatcher-7] [akka://test/user/$b] received dead letter from Actor[akka://test/user/leader609#-1033818875]: AppendEntries [leaderId=isolated-leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=0, leaderRaftVersion=5, leaderAddress=null, entries=[]]
09:25:49,674 AM [main] [INFO] MockRaftActorContext - isolated-leader (IsolatedLeader): Term 2 in "AppendEntriesReply [term=2, success=true, followerId=follower-1, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5]" message is greater than leader's term 1 - switching to Follower
[WARN] [04/25/2024 09:25:49.674] [test-akka.actor.default-dispatcher-7] [akka://test/user/$a] received dead letter from Actor[akka://test/user/leader609#-1033818875]: AppendEntries [leaderId=isolated-leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=0, leaderRaftVersion=5, leaderAddress=null, entries=[]]
09:25:49,674 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
09:25:49,674 AM [main] [INFO] MockRaftActorContext - isolated-leader (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 2
09:25:49,674 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior608#-1969239240]
[INFO] [akkaDeadLetter][04/25/2024 09:25:49.674] [test-akka.actor.default-dispatcher-7] [akka://test/user/$b] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader609#-1033818875] to Actor[akka://test/user/$b] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$b] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[INFO] [akkaDeadLetter][04/25/2024 09:25:49.674] [test-akka.actor.default-dispatcher-7] [akka://test/user/$a] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader609#-1033818875] to Actor[akka://test/user/$a] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$a] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
09:25:49,674 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader609#-1033818875] to Actor[akka://test/user/$b] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$b] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
09:25:49,674 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader609#-1033818875] to Actor[akka://test/user/$a] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$a] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
09:25:49,685 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader609#-1033818875]
09:25:49,685 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/sender610#-1033162130]
09:25:49,687 AM [main] [DEBUG] MockRaftActorContext - isolated-leader: Moving last applied index from -1 to 1
09:25:49,687 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1]
09:25:49,687 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1
09:25:49,687 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1
09:25:49,688 AM [main] [INFO] MockRaftActorContext - isolated-leader (IsolatedLeader): handleAppendEntriesReply: follower follower-1 last log term 0 for index 0 conflicts with the leader's 1 - set the follower's next index to -1
[WARN] [04/25/2024 09:25:49.688] [test-akka.actor.default-dispatcher-6] [akka://test/user/$b] received dead letter from Actor[akka://test/user/leader612#302836702]: AppendEntries [leaderId=isolated-leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=0, leaderRaftVersion=5, leaderAddress=null, entries=[]]
09:25:49,688 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: true, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1
[WARN] [04/25/2024 09:25:49.688] [test-akka.actor.default-dispatcher-6] [akka://test/user/$a] received dead letter from Actor[akka://test/user/leader612#302836702]: AppendEntries [leaderId=isolated-leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=0, leaderRaftVersion=5, leaderAddress=null, entries=[]]
09:25:49,688 AM [main] [INFO] MockRaftActorContext - IsolatedLeader isolated-leader switching from IsolatedLeader to Leader
09:25:49,688 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (Leader): Election: Leader has following peers: [follower-2, follower-1]
[WARN] [04/25/2024 09:25:49.688] [test-akka.actor.default-dispatcher-7] [akka://test/user/$a] received dead letter from Actor[akka://test/user/leader612#302836702]: AppendEntries [leaderId=isolated-leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
09:25:49,688 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1
09:25:49,688 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (Leader): Checking sendAppendEntries for follower follower-1: active: true, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1
[INFO] [akkaDeadLetter][04/25/2024 09:25:49.688] [test-akka.actor.default-dispatcher-6] [akka://test/user/$b] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader612#302836702] to Actor[akka://test/user/$b] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$b] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
09:25:49,688 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
09:25:49,688 AM [main] [INFO] MockRaftActorContext - isolated-leader (IsolatedLeader) :- Switching from behavior IsolatedLeader to Leader, election term: 1
[WARN] [04/25/2024 09:25:49.688] [test-akka.actor.default-dispatcher-7] [akka://test/user/$b] received dead letter from Actor[akka://test/user/leader612#302836702]: AppendEntries [leaderId=isolated-leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=0, leaderRaftVersion=5, leaderAddress=null, entries=[]]
09:25:49,688 AM [main] [INFO] MockRaftActorContext - isolated-leader (Leader): handleAppendEntriesReply: follower follower-2 last log term 0 for index 0 conflicts with the leader's 1 - set the follower's next index to -1
[WARN] [04/25/2024 09:25:49.688] [test-akka.actor.default-dispatcher-7] [akka://test/user/$a] received dead letter from Actor[akka://test/user/leader612#302836702]: AppendEntries [leaderId=isolated-leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
09:25:49,688 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (Leader): Checking sendAppendEntries for follower follower-2: active: true, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1
09:25:49,688 AM [test-akka.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader612#302836702] to Actor[akka://test/user/$b] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$b] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
09:25:49,688 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior611#-272464615]
[WARN] [04/25/2024 09:25:49.688] [test-akka.actor.default-dispatcher-11] [akka://test/user/$b] received dead letter from Actor[akka://test/user/leader612#302836702]: AppendEntries [leaderId=isolated-leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[INFO] [akkaDeadLetter][04/25/2024 09:25:49.688] [test-akka.actor.default-dispatcher-6] [akka://test/user/$a] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader612#302836702] to Actor[akka://test/user/$a] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$a] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
09:25:49,689 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader612#302836702] to Actor[akka://test/user/$a] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$a] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
09:25:49,689 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader612#302836702] to Actor[akka://test/user/$a] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$a] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
09:25:49,689 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader612#302836702] to Actor[akka://test/user/$b] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$b] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
09:25:49,689 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader612#302836702] to Actor[akka://test/user/$a] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$a] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
09:25:49,689 AM [test-akka.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader612#302836702] to Actor[akka://test/user/$b] was not delivered. [8] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$b] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[INFO] [akkaDeadLetter][04/25/2024 09:25:49.688] [test-akka.actor.default-dispatcher-6] [akka://test/user/$a] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader612#302836702] to Actor[akka://test/user/$a] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$a] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[INFO] [akkaDeadLetter][04/25/2024 09:25:49.688] [test-akka.actor.default-dispatcher-6] [akka://test/user/$b] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader612#302836702] to Actor[akka://test/user/$b] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$b] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[INFO] [akkaDeadLetter][04/25/2024 09:25:49.689] [test-akka.actor.default-dispatcher-6] [akka://test/user/$a] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader612#302836702] to Actor[akka://test/user/$a] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$a] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[INFO] [akkaDeadLetter][04/25/2024 09:25:49.689] [test-akka.actor.default-dispatcher-7] [akka://test/user/$b] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader612#302836702] to Actor[akka://test/user/$b] was not delivered. [8] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$b] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
09:25:49,699 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader612#302836702]
09:25:49,699 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/sender613#-2087069718]
09:25:49,701 AM [main] [DEBUG] MockRaftActorContext - isolated-leader: Moving last applied index from -1 to 1
09:25:49,701 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Election: Leader has following peers: [follower-4, follower-3, follower-2, follower-1]
09:25:49,701 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Checking sendAppendEntries for follower follower-4: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1
09:25:49,701 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Checking sendAppendEntries for follower follower-3: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1
09:25:49,701 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1
09:25:49,701 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1
09:25:49,701 AM [main] [INFO] MockRaftActorContext - isolated-leader (IsolatedLeader): handleAppendEntriesReply: follower follower-1 last log term 0 for index 0 conflicts with the leader's 1 - set the follower's next index to -1
09:25:49,701 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: true, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1
09:25:49,701 AM [main] [INFO] MockRaftActorContext - isolated-leader (IsolatedLeader): handleAppendEntriesReply: follower follower-2 last log term 0 for index 0 conflicts with the leader's 1 - set the follower's next index to -1
09:25:49,702 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: true, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1
09:25:49,702 AM [main] [INFO] MockRaftActorContext - IsolatedLeader isolated-leader switching from IsolatedLeader to Leader
09:25:49,702 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (Leader): Election: Leader has following peers: [follower-4, follower-3, follower-2, follower-1]
09:25:49,702 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (Leader): Checking sendAppendEntries for follower follower-4: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1
09:25:49,702 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (Leader): Checking sendAppendEntries for follower follower-3: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1
09:25:49,702 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (Leader): Checking sendAppendEntries for follower follower-2: active: true, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1
09:25:49,702 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (Leader): Checking sendAppendEntries for follower follower-1: active: true, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1
09:25:49,702 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
09:25:49,702 AM [main] [INFO] MockRaftActorContext - isolated-leader (IsolatedLeader) :- Switching from behavior IsolatedLeader to Leader, election term: 1
09:25:49,702 AM [main] [INFO] MockRaftActorContext - isolated-leader (Leader): handleAppendEntriesReply: follower follower-3 last log term 0 for index 0 conflicts with the leader's 1 - set the follower's next index to -1
09:25:49,702 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (Leader): Checking sendAppendEntries for follower follower-3: active: true, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1
09:25:49,702 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior614#122933276]
[WARN] [04/25/2024 09:25:49.706] [test-akka.actor.default-dispatcher-14] [akka://test/user/$d] received dead letter from Actor[akka://test/user/leader615#-151852956]: AppendEntries [leaderId=isolated-leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=0, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [04/25/2024 09:25:49.706] [test-akka.actor.default-dispatcher-14] [akka://test/user/$c] received dead letter from Actor[akka://test/user/leader615#-151852956]: AppendEntries [leaderId=isolated-leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=0, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [04/25/2024 09:25:49.706] [test-akka.actor.default-dispatcher-14] [akka://test/user/$b] received dead letter from Actor[akka://test/user/leader615#-151852956]: AppendEntries [leaderId=isolated-leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=0, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [04/25/2024 09:25:49.706] [test-akka.actor.default-dispatcher-14] [akka://test/user/$a] received dead letter from Actor[akka://test/user/leader615#-151852956]: AppendEntries [leaderId=isolated-leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=0, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [04/25/2024 09:25:49.706] [test-akka.actor.default-dispatcher-14] [akka://test/user/$a] received dead letter from Actor[akka://test/user/leader615#-151852956]: AppendEntries [leaderId=isolated-leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [04/25/2024 09:25:49.707] [test-akka.actor.default-dispatcher-14] [akka://test/user/$b] received dead letter from Actor[akka://test/user/leader615#-151852956]: AppendEntries [leaderId=isolated-leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [04/25/2024 09:25:49.707] [test-akka.actor.default-dispatcher-14] [akka://test/user/$d] received dead letter from Actor[akka://test/user/leader615#-151852956]: AppendEntries [leaderId=isolated-leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=0, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [04/25/2024 09:25:49.707] [test-akka.actor.default-dispatcher-14] [akka://test/user/$c] received dead letter from Actor[akka://test/user/leader615#-151852956]: AppendEntries [leaderId=isolated-leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=0, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [04/25/2024 09:25:49.707] [test-akka.actor.default-dispatcher-14] [akka://test/user/$b] received dead letter from Actor[akka://test/user/leader615#-151852956]: AppendEntries [leaderId=isolated-leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [04/25/2024 09:25:49.707] [test-akka.actor.default-dispatcher-14] [akka://test/user/$a] received dead letter from Actor[akka://test/user/leader615#-151852956]: AppendEntries [leaderId=isolated-leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [04/25/2024 09:25:49.707] [test-akka.actor.default-dispatcher-14] [akka://test/user/$c] received dead letter from Actor[akka://test/user/leader615#-151852956]: AppendEntries [leaderId=isolated-leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[INFO] [akkaDeadLetter][04/25/2024 09:25:49.707] [test-akka.actor.default-dispatcher-7] [akka://test/user/$d] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader615#-151852956] to Actor[akka://test/user/$d] was not delivered. [9] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$d] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
09:25:49,707 AM [test-akka.actor.default-dispatcher-14] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader615#-151852956] to Actor[akka://test/user/$d] was not delivered. [9] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/$d] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[INFO] [akkaDeadLetter][04/25/2024 09:25:49.707] [test-akka.actor.default-dispatcher-7] [akka://test/user/$c] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader615#-151852956] to Actor[akka://test/user/$c] was not delivered. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. If this is not an expected behavior then Actor[akka://test/user/$c] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
09:25:49,707 AM [test-akka.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from Actor[akka://test/user/leader615#-151852956] to Actor[akka://test/user/$c] was not delivered. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. If this is not an expected behavior then Actor[akka://test/user/$c] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
09:25:49,713 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader615#-151852956]
09:25:49,713 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/sender616#-1372331182]
09:25:49,714 AM [main] [INFO] IsolatedLeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries
09:25:49,714 AM [main] [DEBUG] MockRaftActorContext - leader620: Moving last applied index from -1 to 1
09:25:49,714 AM [main] [DEBUG] MockRaftActorContext - leader620 (IsolatedLeader): Election: Leader has following peers: [follower622, follower621]
09:25:49,714 AM [main] [DEBUG] MockRaftActorContext - leader620 (IsolatedLeader): Checking sendAppendEntries for follower follower622: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1
09:25:49,715 AM [main] [DEBUG] MockRaftActorContext - leader620 (IsolatedLeader): Checking sendAppendEntries for follower follower621: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1
09:25:50,715 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior617#2066728799]
09:25:50,726 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader618#1529461944]
09:25:50,726 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/sender619#-277432140]
09:25:50,726 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader620]
09:25:50,727 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower621#-1561160850]
09:25:50,727 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower622#-1568260486]
09:25:50,729 AM [main] [DEBUG] MockRaftActorContext - isolated-leader: Moving last applied index from -1 to 1
09:25:50,729 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Election: Leader has following peers: []
09:25:50,729 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): In requestVote:  RequestVote [term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1
09:25:50,729 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): requestVote returning: RequestVoteReply [term=1, voteGranted=true]
09:25:50,729 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior623#-704288737]
09:25:50,740 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader624#1586773081]
09:25:50,740 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/sender625#-682702198]
09:25:50,744 AM [main] [DEBUG] MockRaftActorContext - isolated-leader: Moving last applied index from -1 to 1
09:25:50,744 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Election: Leader has following peers: []
09:25:50,744 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
09:25:50,744 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior626#189048406]
09:25:50,755 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader627#-1998941561]
09:25:50,755 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/sender628#916248638]
09:25:50,757 AM [main] [DEBUG] MockRaftActorContext - isolated-leader: Moving last applied index from -1 to 1
09:25:50,757 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Election: Leader has following peers: []
09:25:50,758 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): In requestVote:  RequestVote [term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1] - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1
09:25:50,758 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): requestVote returning: RequestVoteReply [term=1, voteGranted=false]
09:25:50,758 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior629#562187811]
09:25:50,768 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader630#1891487747]
09:25:50,769 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/sender631#102983523]
09:25:50,770 AM [main] [DEBUG] MockRaftActorContext - isolated-leader: Moving last applied index from -1 to 1
09:25:50,770 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Election: Leader has following peers: []
09:25:50,770 AM [main] [INFO] MockRaftActorContext - isolated-leader (IsolatedLeader): Term 100 in "AppendEntries [leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than leader's term 1 - switching to Follower
09:25:50,771 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
09:25:50,771 AM [main] [INFO] MockRaftActorContext - isolated-leader (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 100
09:25:50,771 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Election: Leader has following peers: []
09:25:50,771 AM [main] [INFO] MockRaftActorContext - isolated-leader (IsolatedLeader): 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 leader's term 1 - switching to Follower
09:25:50,771 AM [main] [INFO] MockRaftActorContext - isolated-leader (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 100
09:25:50,771 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Election: Leader has following peers: []
09:25:50,771 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
09:25:50,771 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Cluster state: []
09:25:50,771 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Candidate in requestVote:RequestVote [term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100] with higher term appears reachable, updating term.
09:25:50,771 AM [main] [INFO] MockRaftActorContext - isolated-leader (IsolatedLeader): Term 100 in "RequestVote [term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100]" message is greater than leader's term 1 - switching to Follower
09:25:50,771 AM [main] [INFO] MockRaftActorContext - isolated-leader (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 100
09:25:50,771 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Election: Leader has following peers: []
09:25:50,771 AM [main] [INFO] MockRaftActorContext - isolated-leader (IsolatedLeader): Term 100 in "RequestVoteReply [term=100, voteGranted=false]" message is greater than leader's term 1 - switching to Follower
09:25:50,771 AM [main] [INFO] MockRaftActorContext - isolated-leader (IsolatedLeader) :- Switching from behavior IsolatedLeader to Follower, election term: 100
09:25:50,771 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior632#279637457]
09:25:50,782 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader633#-410056120]
09:25:50,782 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/sender634#426462048]
09:25:50,784 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1
09:25:50,784 AM [main] [DEBUG] MockRaftActorContext - test (IsolatedLeader): Election: Leader has following peers: []
09:25:50,784 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0
09:25:50,784 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0
09:25:50,784 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1
09:25:50,784 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1
09:25:50,784 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2
09:25:50,784 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1
09:25:50,784 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2
09:25:50,784 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1
09:25:50,784 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior635#1797230339]
09:25:50,794 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader636#1510032916]
09:25:50,795 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/sender637#-1956124244]
09:25:50,797 AM [main] [DEBUG] MockRaftActorContext - isolated-leader: Moving last applied index from -1 to 1
09:25:50,797 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Election: Leader has following peers: []
09:25:50,797 AM [main] [INFO] MockRaftActorContext - isolated-leader (IsolatedLeader): Cannot append entries because sender's term 100 is less than 1000
09:25:50,797 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior638#1021354867]
09:25:50,808 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader639#-835256800]
09:25:50,808 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/sender640#247797110]
09:25:50,810 AM [main] [DEBUG] MockRaftActorContext - isolated-leader: Moving last applied index from -1 to 1
09:25:50,810 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): Election: Leader has following peers: []
09:25:50,810 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): In requestVote:  RequestVote [term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1
09:25:50,810 AM [main] [DEBUG] MockRaftActorContext - isolated-leader (IsolatedLeader): requestVote returning: RequestVoteReply [term=1000, voteGranted=false]
09:25:50,810 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior641#1232507115]
[WARN] [04/25/2024 09:25:50.812] [test-akka.actor.default-dispatcher-13] [akka://test/user/leader620] received dead letter from TestActor[akka://test/user/leader620]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@72026d6b
09:25:50,820 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader642#1727508186]
09:25:50,821 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/sender643#2026203083]
[INFO] [04/25/2024 09:25:50.821] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
09:25:50,821 AM [test-akka.actor.default-dispatcher-13] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
[WARN] [04/25/2024 09:25:50.822] [test-akka.actor.default-dispatcher-13] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.129:25520)
[INFO] [04/25/2024 09:25:50.823] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.129:25520] - Exiting completed
[INFO] [04/25/2024 09:25:50.823] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.129:25520] - Shutting down...
09:25:50,823 AM [test-akka.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [akka://test@10.30.170.129:25520] - Exiting completed
09:25:50,823 AM [test-akka.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [akka://test@10.30.170.129:25520] - Shutting down...
[INFO] [04/25/2024 09:25:50.823] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.129:25520] - Successfully shut down
09:25:50,824 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.129:25520] - Successfully shut down
[INFO] [04/25/2024 09:25:50.825] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.170.129:25520/system/remoting-terminator] Shutting down remote daemon.
09:25:50,825 AM [test-akka.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon.
[INFO] [04/25/2024 09:25:50.825] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.170.129:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports.
09:25:50,825 AM [test-akka.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports.
[INFO] [04/25/2024 09:25:50.827] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.129:25520/system/remoting-terminator] Remoting shut down.
09:25:50,827 AM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.
[DEBUG] [04/25/2024 09:25:50.827] [test-akka.actor.internal-dispatcher-5] [EventStream] shutting down: StandardOutLogger