https://jira.opendaylight.org This file is an XML representation of an issue en-us 8.20.10 820010 22-06-2022 https://jira.opendaylight.org/browse/CONTROLLER-1579 controller <p>Controller: opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/DataTreeCandidateInputOutput.java<br/> contains two codec-like methods: writeDataTreeCandidate() and readDataTreeCandidate().<br/> While write* is aware of type 2 (UNMODIFIED), read* does not and throws this IllegalArgumentException.</p> <p>This is happening (along 2 other symptoms) in Carbon Netconf clustering <del>all</del> job, so it is not clear which component leads to UNMODIFIED candidate being persisted. The analogous <del>only</del> job does not encounter this symptom, so perhaps Netconf is not the component.</p> <p>One of three symptoms cause system test failures. First failure is when deconfiguring a netconf device prevents subsequent mount of a device of the same name.</p> <p>Operating System: All<br/> Platform: All</p> CONTROLLER-1579

Clustering: DataTreeCandidateInputOutput IAE: Unhandled node type 2

Bug Resolved Done Unassigned Vratko Polak Mon, 16 Jan 2017 12:07:16 +0000 Tue, 25 Jul 2023 08:24:18 +0000 Tue, 17 Jan 2017 18:24:59 +0000 clustering 0 2 <p>Karaf.log segment:</p> <p>2017-01-14 01:53:35,324 | WARN | lt-dispatcher-20 | ShardManager | 209 - org.opendaylight.controller.sal-distributed-datastore - 1.5.0.SNAPSHOT | Supervisor Strategy caught unexpected exception - resuming<br/> java.lang.IllegalArgumentException: Unhandled node type 2<br/> at org.opendaylight.controller.cluster.datastore.persisted.DataTreeCandidateInputOutput.readDataTreeCandidate(DataTreeCandidateInputOutput.java:117)<span class="error">&#91;209:org.opendaylight.controller.sal-distributed-datastore:1.5.0.SNAPSHOT&#93;</span><br/> at org.opendaylight.controller.cluster.datastore.persisted.CommitTransactionPayload.getCandidate(CommitTransactionPayload.java:86)<span class="error">&#91;209:org.opendaylight.controller.sal-distributed-datastore:1.5.0.SNAPSHOT&#93;</span><br/> at org.opendaylight.controller.cluster.datastore.ShardDataTree.applyReplicatedPayload(ShardDataTree.java:363)<span class="error">&#91;209:org.opendaylight.controller.sal-distributed-datastore:1.5.0.SNAPSHOT&#93;</span><br/> at org.opendaylight.controller.cluster.datastore.Shard.applyState(Shard.java:707)<span class="error">&#91;209:org.opendaylight.controller.sal-distributed-datastore:1.5.0.SNAPSHOT&#93;</span><br/> at org.opendaylight.controller.cluster.raft.RaftActor.handleApplyState(RaftActor.java:492)<span class="error">&#91;204:org.opendaylight.controller.sal-akka-raft:1.5.0.SNAPSHOT&#93;</span><br/> at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.applyLogToStateMachine(AbstractRaftActorBehavior.java:389)<span class="error">&#91;204:org.opendaylight.controller.sal-akka-raft:1.5.0.SNAPSHOT&#93;</span><br/> at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleAppendEntries(Follower.java:297)<span class="error">&#91;204:org.opendaylight.controller.sal-akka-raft:1.5.0.SNAPSHOT&#93;</span><br/> at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.appendEntries(AbstractRaftActorBehavior.java:143)<span class="error">&#91;204:org.opendaylight.controller.sal-akka-raft:1.5.0.SNAPSHOT&#93;</span><br/> at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.handleMessage(AbstractRaftActorBehavior.java:409)<span class="error">&#91;204:org.opendaylight.controller.sal-akka-raft:1.5.0.SNAPSHOT&#93;</span><br/> at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:417)<span class="error">&#91;204:org.opendaylight.controller.sal-akka-raft:1.5.0.SNAPSHOT&#93;</span><br/> at org.opendaylight.controller.cluster.raft.RaftActor.possiblyHandleBehaviorMessage(RaftActor.java:279)<span class="error">&#91;204:org.opendaylight.controller.sal-akka-raft:1.5.0.SNAPSHOT&#93;</span><br/> at org.opendaylight.controller.cluster.raft.RaftActor.handleCommand(RaftActor.java:267)<span class="error">&#91;204:org.opendaylight.controller.sal-akka-raft:1.5.0.SNAPSHOT&#93;</span><br/> at org.opendaylight.controller.cluster.common.actor.AbstractUntypedPersistentActor.onReceiveCommand(AbstractUntypedPersistentActor.java:31)<span class="error">&#91;203:org.opendaylight.controller.sal-clustering-commons:1.5.0.SNAPSHOT&#93;</span><br/> at akka.persistence.UntypedPersistentActor.onReceive(PersistentActor.scala:170)<span class="error">&#91;188:com.typesafe.akka.persistence:2.4.16&#93;</span><br/> at org.opendaylight.controller.cluster.common.actor.MeteringBehavior.apply(MeteringBehavior.java:104)<span class="error">&#91;203:org.opendaylight.controller.sal-clustering-commons:1.5.0.SNAPSHOT&#93;</span><br/> at akka.actor.ActorCell$$anonfun$become$1.applyOrElse(ActorCell.scala:544)<span class="error">&#91;182:com.typesafe.akka.actor:2.4.16&#93;</span><br/> at akka.actor.Actor$class.aroundReceive(Actor.scala:496)<span class="error">&#91;182:com.typesafe.akka.actor:2.4.16&#93;</span><br/> at akka.persistence.UntypedPersistentActor.akka$persistence$Eventsourced$$super$aroundReceive(PersistentActor.scala:168)<span class="error">&#91;188:com.typesafe.akka.persistence:2.4.16&#93;</span><br/> at akka.persistence.Eventsourced$$anon$1.stateReceive(Eventsourced.scala:664)<span class="error">&#91;188:com.typesafe.akka.persistence:2.4.16&#93;</span><br/> at akka.persistence.Eventsourced$class.aroundReceive(Eventsourced.scala:183)<span class="error">&#91;188:com.typesafe.akka.persistence:2.4.16&#93;</span><br/> at akka.persistence.UntypedPersistentActor.aroundReceive(PersistentActor.scala:168)<span class="error">&#91;188:com.typesafe.akka.persistence:2.4.16&#93;</span><br/> at akka.actor.ActorCell.receiveMessage(ActorCell.scala:526)<span class="error">&#91;182:com.typesafe.akka.actor:2.4.16&#93;</span><br/> at akka.actor.ActorCell.invoke(ActorCell.scala:495)<span class="error">&#91;182:com.typesafe.akka.actor:2.4.16&#93;</span><br/> at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:257)<span class="error">&#91;182:com.typesafe.akka.actor:2.4.16&#93;</span><br/> at akka.dispatch.Mailbox.run(Mailbox.scala:224)<span class="error">&#91;182:com.typesafe.akka.actor:2.4.16&#93;</span><br/> at akka.dispatch.Mailbox.exec(Mailbox.scala:234)<span class="error">&#91;182:com.typesafe.akka.actor:2.4.16&#93;</span><br/> at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)<span class="error">&#91;177:org.scala-lang.scala-library:2.11.8.v20160304-115712-1706a37eb8&#93;</span><br/> at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)<span class="error">&#91;177:org.scala-lang.scala-library:2.11.8.v20160304-115712-1706a37eb8&#93;</span><br/> at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)<span class="error">&#91;177:org.scala-lang.scala-library:2.11.8.v20160304-115712-1706a37eb8&#93;</span><br/> at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)<span class="error">&#91;177:org.scala-lang.scala-library:2.11.8.v20160304-115712-1706a37eb8&#93;</span><br/> 2017-01-14 01:53:35,399 | WARN | lt-dispatcher-20 | OneForOneStrategy | 183 - com.typesafe.akka.slf4j - 2.4.16 | Unhandled node type 2</p> <p>&gt; (along 2 other symptoms)</p> <p><a href="https://bugs.opendaylight.org/show_bug.cgi?id=7550" class="external-link" target="_blank" rel="nofollow noopener">https://bugs.opendaylight.org/show_bug.cgi?id=7550</a><br/> <a href="https://bugs.opendaylight.org/show_bug.cgi?id=7552" class="external-link" target="_blank" rel="nofollow noopener">https://bugs.opendaylight.org/show_bug.cgi?id=7552</a></p> <p>This is expected to get fixed by <a href="https://git.opendaylight.org/gerrit/50535" class="external-link" target="_blank" rel="nofollow noopener">https://git.opendaylight.org/gerrit/50535</a></p> Development External issue ID 7549 External issue URL Issue Type Rank 0|i02rfz: