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Posted to dev@kafka.apache.org by "Jun Rao (JIRA)" <ji...@apache.org> on 2015/09/01 23:50:46 UTC

[jira] [Updated] (KAFKA-1887) controller error message on shutting the last broker

     [ https://issues.apache.org/jira/browse/KAFKA-1887?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jun Rao updated KAFKA-1887:
---------------------------
    Fix Version/s:     (was: 0.8.3)

> controller error message on shutting the last broker
> ----------------------------------------------------
>
>                 Key: KAFKA-1887
>                 URL: https://issues.apache.org/jira/browse/KAFKA-1887
>             Project: Kafka
>          Issue Type: Bug
>          Components: core
>            Reporter: Jun Rao
>            Assignee: Sriharsha Chintalapani
>            Priority: Minor
>         Attachments: KAFKA-1887.patch, KAFKA-1887_2015-02-21_01:12:25.patch
>
>
> We always see the following error in state-change log on shutting down the last broker.
> [2015-01-20 13:21:04,036] ERROR Controller 0 epoch 3 initiated state change for partition [test,0] from OfflinePartition to OnlinePartition failed (state.change.logger)
> kafka.common.NoReplicaOnlineException: No replica for partition [test,0] is alive. Live brokers are: [Set()], Assigned replicas are: [List(0)]
>         at kafka.controller.OfflinePartitionLeaderSelector.selectLeader(PartitionLeaderSelector.scala:75)
>         at kafka.controller.PartitionStateMachine.electLeaderForPartition(PartitionStateMachine.scala:357)
>         at kafka.controller.PartitionStateMachine.kafka$controller$PartitionStateMachine$$handleStateChange(PartitionStateMachine.scala:206)
>         at kafka.controller.PartitionStateMachine$$anonfun$triggerOnlinePartitionStateChange$3.apply(PartitionStateMachine.scala:120)
>         at kafka.controller.PartitionStateMachine$$anonfun$triggerOnlinePartitionStateChange$3.apply(PartitionStateMachine.scala:117)
>         at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:772)
>         at scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:98)
>         at scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:98)
>         at scala.collection.mutable.HashTable$class.foreachEntry(HashTable.scala:226)
>         at scala.collection.mutable.HashMap.foreachEntry(HashMap.scala:39)
>         at scala.collection.mutable.HashMap.foreach(HashMap.scala:98)
>         at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:771)
>         at kafka.controller.PartitionStateMachine.triggerOnlinePartitionStateChange(PartitionStateMachine.scala:117)
>         at kafka.controller.KafkaController.onBrokerFailure(KafkaController.scala:446)
>         at kafka.controller.ReplicaStateMachine$BrokerChangeListener$$anonfun$handleChildChange$1$$anonfun$apply$mcV$sp$1.apply$mcV$sp(ReplicaStateMachine.scala:373)
>         at kafka.controller.ReplicaStateMachine$BrokerChangeListener$$anonfun$handleChildChange$1$$anonfun$apply$mcV$sp$1.apply(ReplicaStateMachine.scala:359)
>         at kafka.controller.ReplicaStateMachine$BrokerChangeListener$$anonfun$handleChildChange$1$$anonfun$apply$mcV$sp$1.apply(ReplicaStateMachine.scala:359)
>         at kafka.metrics.KafkaTimer.time(KafkaTimer.scala:33)
>         at kafka.controller.ReplicaStateMachine$BrokerChangeListener$$anonfun$handleChildChange$1.apply$mcV$sp(ReplicaStateMachine.scala:358)
>         at kafka.controller.ReplicaStateMachine$BrokerChangeListener$$anonfun$handleChildChange$1.apply(ReplicaStateMachine.scala:357)
>         at kafka.controller.ReplicaStateMachine$BrokerChangeListener$$anonfun$handleChildChange$1.apply(ReplicaStateMachine.scala:357)
>         at kafka.utils.Utils$.inLock(Utils.scala:535)
>         at kafka.controller.ReplicaStateMachine$BrokerChangeListener.handleChildChange(ReplicaStateMachine.scala:356)
>         at org.I0Itec.zkclient.ZkClient$7.run(ZkClient.java:568)
>         at org.I0Itec.zkclient.ZkEventThread.run(ZkEventThread.java:71)



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