[DEBUG] [06/27/2025 10:44:08.792] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 10:44:08,793 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/27/2025 10:44:08.793] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/27/2025 10:44:08.794] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [06/27/2025 10:44:08.809] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.179:17355] with UID [-6984173933102178842] 10:44:08,810 AM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.179:17355] with UID [-6984173933102178842] [INFO] [06/27/2025 10:44:08.811] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.179:17355] - Starting up, Pekko version [1.0.3] ... 10:44:08,811 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.179:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/27/2025 10:44:08.813] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.179:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/27/2025 10:44:08.813] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.179:17355] - Started up successfully 10:44:08,814 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.179:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 10:44:08,814 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.179:17355] - Started up successfully [INFO] [06/27/2025 10:44:08.814] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.179:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/27/2025 10:44:08.814] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.179:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:44:08,814 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.179:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 10:44:08,814 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.179:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:44:08,832 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - singleNode14: Starting recovery with journal batch size 1000 10:44:08,832 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - singleNode14: started executor 10:44:08,832 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - singleNode14: started executor 10:44:08,833 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - singleNode14: metadata journal open: replayFrom=1 applyTo=0 10:44:08,834 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - singleNode14: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:44:08,834 AM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRaftStorage - singleNode14: journal open: applyTo=0 10:44:08,834 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: task org.opendaylight.controller.cluster.raft.spi.JournalWriteTask@71c1321 started 10:44:08,834 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: waiting for more work [WARN] [06/27/2025 10:44:08.836] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/singleNode14]: org.opendaylight.controller.cluster.common.actor.Monitor@49ee9c91 [INFO] [pekkoDeadLetter][06/27/2025 10:44:08.834] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/singleNode14] 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'. 10:44:08,836 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/singleNode14] 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'. 10:44:08,846 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.RecoveryIntegrationSingleNodeTest2059875024951897141/singleNode14/TermInfo.properties does not exist 10:44:08,846 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - singleNode14: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.RecoveryIntegrationSingleNodeTest2059875024951897141/singleNode14/journal-v1-1.log 10:44:08,846 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - singleNode14: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.RecoveryIntegrationSingleNodeTest2059875024951897141/singleNode14/metadata-v1-1.log 10:44:08,847 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - singleNode14: no eligible files found 10:44:08,847 AM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - singleNode14: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:44:08,850 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - singleNode14: Set currentTerm=0, votedFor=null 10:44:08,850 AM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - singleNode14: Local TermInfo store seeded with TermInfo{term=0} 10:44:08,850 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - singleNode14: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@6bc96e4b 10:44:08,850 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - singleNode14: Moving last applied index from -1 to -1 10:44:08,851 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] JournalRecovery - singleNode14: journal recovery completedin 758.6 μs with journalIndex=1 10:44:08,854 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 10:44:08,854 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - singleNode14 (Follower): Received TimeoutNow - switching to Candidate 10:44:08,854 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] Candidate - singleNode14 (Candidate): Election: Candidate has following voting peers: [] 10:44:08,857 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - singleNode14: Set currentTerm=1, votedFor=singleNode14 10:44:08,857 AM [test-pekko.actor.default-dispatcher-13] [INFO] Candidate - singleNode14 (Candidate): Starting new election term 1 10:44:08,858 AM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActorBehavior - singleNode14 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 10:44:08,859 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] Candidate - singleNode14 (Candidate): Received ElectionTimeout 10:44:08,859 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - singleNode14 (Leader): Election: Leader has following peers: [] 10:44:08,859 AM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActorBehavior - singleNode14 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 10:44:08,862 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - singleNode14: Persist data index=0 term=1 command=zero 10:44:08,862 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - singleNode14: Append log entry and persist JournaledLogEntry{index=0, term=1, command=zero, pending=true} 10:44:08,862 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: received 1 entries in 28.26 ms 10:44:08,863 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - singleNode14: Persist data index=1 term=1 command=one 10:44:08,863 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - singleNode14: Append log entry and persist JournaledLogEntry{index=1, term=1, command=one, pending=true} 10:44:08,863 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - singleNode14: Persist data index=2 term=1 command=two 10:44:08,863 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - singleNode14: Append log entry and persist JournaledLogEntry{index=2, term=1, command=two, pending=true} 10:44:08,865 AM [singleNode14-writer-5] [DEBUG] EntryStoreCompleter - singleNode14: 1 completion(s) pending 10:44:08,867 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: persisted 1 entries in 5.282 ms 10:44:08,867 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryStoreCompleter - singleNode14: running 1 completion(s) 10:44:08,867 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: received 2 entries in 7.000 μs 10:44:08,868 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - singleNode14: persist complete JournaledLogEntry{index=0, term=1, command=zero, pending=true} 10:44:08,868 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - singleNode14: Moving last applied index from -1 to 0 10:44:08,868 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - singleNode14: Applying state for log index 0 data zero 10:44:08,868 AM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - singleNode14: applyState called: zero 10:44:08,870 AM [singleNode14-writer-5] [DEBUG] EntryStoreCompleter - singleNode14: 2 completion(s) pending 10:44:08,870 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: persisted 2 entries in 2.351 ms 10:44:08,870 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] EntryStoreCompleter - singleNode14: running 2 completion(s) 10:44:08,870 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - singleNode14: persist complete JournaledLogEntry{index=1, term=1, command=one, pending=true} 10:44:08,870 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: received 1 entries in 6.100 μs 10:44:08,870 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - singleNode14: Moving last applied index from 0 to 1 10:44:08,870 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - singleNode14: Applying state for log index 1 data one 10:44:08,870 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - singleNode14: applyState called: one 10:44:08,870 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: persisted 1 entries in 145.5 μs 10:44:08,870 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: waiting for more work 10:44:08,871 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - singleNode14: persist complete JournaledLogEntry{index=2, term=1, command=two, pending=true} 10:44:08,871 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - singleNode14: Moving last applied index from 1 to 2 10:44:08,871 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - singleNode14: Applying state for log index 2 data two 10:44:08,871 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: received 1 entries in 124.7 μs 10:44:08,871 AM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - singleNode14: applyState called: two 10:44:08,871 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: persisted 1 entries in 113.0 μs 10:44:08,871 AM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - singleNode14: fakeSnapshot purging log to 1 for term 1 10:44:08,871 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: received 1 entries in 5.001 μs 10:44:08,871 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: persisted 1 entries in 95.94 μs 10:44:08,871 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: waiting for more work 10:44:08,986 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - singleNode14: Persist data index=3 term=1 command=three 10:44:08,986 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - singleNode14: Append log entry and persist JournaledLogEntry{index=3, term=1, command=three, pending=true} 10:44:08,987 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: received 1 entries in 115.6 ms 10:44:08,989 AM [singleNode14-writer-5] [DEBUG] EntryStoreCompleter - singleNode14: 1 completion(s) pending 10:44:08,989 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: persisted 1 entries in 2.145 ms 10:44:08,989 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: waiting for more work 10:44:08,989 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] EntryStoreCompleter - singleNode14: running 1 completion(s) 10:44:08,989 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - singleNode14: persist complete JournaledLogEntry{index=3, term=1, command=three, pending=true} 10:44:08,989 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - singleNode14: Moving last applied index from 2 to 3 10:44:08,989 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - singleNode14: Applying state for log index 3 data three 10:44:08,989 AM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - singleNode14: applyState called: three 10:44:08,989 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: received 1 entries in 449.9 μs 10:44:08,990 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: persisted 1 entries in 145.6 μs 10:44:08,990 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: waiting for more work 10:44:08,990 AM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - singleNode14: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=3, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 10:44:09,4 AM [test-pekko.actor.default-dispatcher-14] [ERROR] OneForOneStrategy - null java.lang.UnsupportedOperationException at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRaftStorage.lastSequenceNumber(PekkoRaftStorage.java:141) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.capture(SnapshotManager.java:342) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.capture(SnapshotManager.java:337) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ReplicatedLogImpl.captureSnapshotIfReady(ReplicatedLogImpl.java:93) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleCommandImpl(RaftActor.java:316) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.handleCommandImpl(MockRaftActor.java:227) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.AbstractRaftActorIntegrationTest$TestRaftActor.handleCommandImpl(AbstractRaftActorIntegrationTest.java:167) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleCommand(RaftActor.java:289) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:269) at scala.library@2.13.16/scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:270) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$4.stateReceive(Eventsourced.scala:931) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:280) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:241) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 10:44:09,6 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PekkoRaftStorage - singleNode14: terminating thread VirtualThread[#311,singleNode14-writer-5]/waiting 10:44:09,6 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: received 1 entries in 15.69 ms 10:44:09,6 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: persisted 1 entries in 27.11 μs 10:44:09,6 AM [singleNode14-writer-5] [DEBUG] JournalWriteTask - singleNode14: task org.opendaylight.controller.cluster.raft.spi.JournalWriteTask@71c1321 stopped 10:44:09,6 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - singleNode14: journal closed 10:44:09,6 AM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRaftStorage - singleNode14: journal closed 10:44:09,6 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - singleNode14: stopped executor with 0 remaining tasks 10:44:09,6 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - singleNode14: stopped executor with 0 remaining tasks [ERROR] [06/27/2025 10:44:09.004] [test-pekko.actor.internal-dispatcher-2] [pekko://test/user/singleNode14] null java.lang.UnsupportedOperationException at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.PekkoRaftStorage.lastSequenceNumber(PekkoRaftStorage.java:141) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.capture(SnapshotManager.java:342) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.capture(SnapshotManager.java:337) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ReplicatedLogImpl.captureSnapshotIfReady(ReplicatedLogImpl.java:93) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleCommandImpl(RaftActor.java:316) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.MockRaftActor.handleCommandImpl(MockRaftActor.java:227) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.AbstractRaftActorIntegrationTest$TestRaftActor.handleCommandImpl(AbstractRaftActorIntegrationTest.java:167) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.RaftActor.handleCommand(RaftActor.java:289) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:33) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction.applyOrElse(PartialFunction.scala:214) at scala.library@2.13.16/scala.PartialFunction.applyOrElse$(PartialFunction.scala:213) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:29) at scala.library@2.13.16/scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:269) at scala.library@2.13.16/scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:270) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive(Actor.scala:547) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.actor.Actor.aroundReceive$(Actor.scala:545) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.org$apache$pekko$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced$$anon$4.stateReceive(Eventsourced.scala:931) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive(Eventsourced.scala:256) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.persistence.Eventsourced.aroundReceive$(Eventsourced.scala:255) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.persistence.AbstractPersistentActor.aroundReceive(PersistentActor.scala:305) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.receiveMessage(ActorCell.scala:590) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.actor.ActorCell.invoke(ActorCell.scala:557) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.processMailbox(Mailbox.scala:280) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:241) at org.opendaylight.controller.repackaged.pekko@11.0.0-SNAPSHOT/org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) 10:44:09,8 AM [test-pekko.actor.default-dispatcher-14] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/singleNode14] 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'. [WARN] [06/27/2025 10:44:09.008] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/singleNode14]: org.opendaylight.controller.cluster.common.actor.Monitor@42a9bb3f [INFO] [pekkoDeadLetter][06/27/2025 10:44:09.008] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/singleNode14] 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'. 10:44:09,9 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - singleNode14: Starting recovery with journal batch size 1000 10:44:09,9 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - singleNode14: started executor 10:44:09,9 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - singleNode14: started executor 10:44:09,10 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - singleNode14: metadata journal open: replayFrom=1 applyTo=3 10:44:09,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - singleNode14: journal open: firstIndex=1 lastIndex=4 replayFrom=1 fileEntries=0 10:44:09,11 AM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRaftStorage - singleNode14: journal open: applyTo=3 10:44:09,12 AM [singleNode14-writer-6] [DEBUG] JournalWriteTask - singleNode14: task org.opendaylight.controller.cluster.raft.spi.JournalWriteTask@2166a1ac started 10:44:09,12 AM [singleNode14-writer-6] [DEBUG] JournalWriteTask - singleNode14: waiting for more work 10:44:09,16 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - singleNode14: Set currentTerm=1, votedFor=singleNode14 10:44:09,16 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - singleNode14: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.RecoveryIntegrationSingleNodeTest2059875024951897141/singleNode14/TermInfo.properties 10:44:09,16 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - singleNode14: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.RecoveryIntegrationSingleNodeTest2059875024951897141/singleNode14/journal-v1-1.log 10:44:09,16 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - singleNode14: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.RecoveryIntegrationSingleNodeTest2059875024951897141/singleNode14/metadata-v1-1.log 10:44:09,16 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - singleNode14: no eligible files found 10:44:09,16 AM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - singleNode14: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 10:44:09,16 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PekkoRecovery - singleNode14: restoring local TermInfo{term=1, votedFor=singleNode14} 10:44:09,16 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - singleNode14: Set currentTerm=1, votedFor=singleNode14 10:44:09,16 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - singleNode14: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@462bce3e 10:44:09,16 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - singleNode14: Moving last applied index from -1 to -1 10:44:09,17 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] JournalRecovery - singleNode14: recovered journal DefaultLogEntry[index=0, term=1, command=zero] 10:44:09,18 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] JournalRecovery - singleNode14: recovered journal DefaultLogEntry[index=1, term=1, command=one] 10:44:09,18 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] JournalRecovery - singleNode14: recovered journal DefaultLogEntry[index=2, term=1, command=two] 10:44:09,19 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] JournalRecovery - singleNode14: recovered journal DefaultLogEntry[index=3, term=1, command=three] 10:44:09,19 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] JournalRecovery - singleNode14: journal recovery completedin 2.274 ms with journalIndex=1 10:44:09,19 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] Follower - singleNode14 (Follower): Received TimeoutNow - switching to Candidate 10:44:09,19 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] Candidate - singleNode14 (Candidate): Election: Candidate has following voting peers: [] 10:44:09,22 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - singleNode14: Set currentTerm=2, votedFor=singleNode14 10:44:09,22 AM [test-pekko.actor.default-dispatcher-13] [INFO] Candidate - singleNode14 (Candidate): Starting new election term 2 10:44:09,22 AM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActorBehavior - singleNode14 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:44:09,22 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] Candidate - singleNode14 (Candidate): Received ElectionTimeout 10:44:09,23 AM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractLeader - singleNode14 (Leader): Election: Leader has following peers: [] 10:44:09,23 AM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActorBehavior - singleNode14 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 10:44:14,12 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/singleNode14-collector15#1738740550] 10:44:14,24 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/singleNode14] 10:44:14,25 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PekkoRaftStorage - singleNode14: terminating thread VirtualThread[#318,singleNode14-writer-6]/waiting 10:44:14,25 AM [singleNode14-writer-6] [DEBUG] JournalWriteTask - singleNode14: received 1 entries in 5.013 s 10:44:14,25 AM [singleNode14-writer-6] [DEBUG] JournalWriteTask - singleNode14: persisted 1 entries in 58.97 μs 10:44:14,25 AM [singleNode14-writer-6] [DEBUG] JournalWriteTask - singleNode14: task org.opendaylight.controller.cluster.raft.spi.JournalWriteTask@2166a1ac stopped 10:44:14,26 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - singleNode14: journal closed 10:44:14,26 AM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRaftStorage - singleNode14: journal closed 10:44:14,26 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - singleNode14: stopped executor with 0 remaining tasks 10:44:14,26 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - singleNode14: stopped executor with 0 remaining tasks 10:44:14,35 AM [test-pekko.actor.default-dispatcher-13] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [06/27/2025 10:44:14.035] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [06/27/2025 10:44:14.036] [test-pekko.actor.default-dispatcher-13] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.179:17355) [INFO] [pekkoDeadLetter][06/27/2025 10:44:14.036] [test-pekko.actor.default-dispatcher-13] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1889964411] was unhandled. [3] 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'. 10:44:14,37 AM [test-pekko.actor.default-dispatcher-13] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1889964411] was unhandled. [3] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [06/27/2025 10:44:14.037] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.179:17355] - Exiting completed [INFO] [06/27/2025 10:44:14.037] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.179:17355] - Shutting down... 10:44:14,37 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.179:17355] - Exiting completed 10:44:14,37 AM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.179:17355] - Shutting down... [INFO] [06/27/2025 10:44:14.037] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.179:17355] - Successfully shut down 10:44:14,38 AM [test-pekko.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.179:17355] - Successfully shut down 10:44:14,39 AM [test-pekko.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 10:44:14,39 AM [test-pekko.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [06/27/2025 10:44:14.039] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.179:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [06/27/2025 10:44:14.039] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.179:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 10:44:14,42 AM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [06/27/2025 10:44:14.041] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.179:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [06/27/2025 10:44:14.042] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger