Details
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Bug
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Status: Open
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Critical
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Resolution: Unresolved
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0.9.0.0
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None
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None
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None
Description
We observed another instance of the problem reported in KAFKA-2300, but this time the error appeared in the partition state machine. In KAFKA-2300, we haven't cleaned up the state in PartitionStateMachine and ReplicaStateMachine as we do in KafkaController.
Here is the stack trace:
2016-01-29 15:26:51,393] ERROR [Partition state machine on Controller 0]: Error while moving some partitions to OnlinePartition state (kafka.controller.PartitionStateMachine)java.lang.IllegalStateException: Controller to broker state change requests batch is not empty while creating a new one. Some LeaderAndIsr state changes Map(0 -> Map(foo-0 -> (LeaderAndIsrInfo: (Leader:0,ISR:0,LeaderEpoch:0,ControllerEpoch:1),ReplicationFactor:1),AllReplicas:0))) might be lost at kafka.controller.ControllerBrokerRequestBatch.newBatch(ControllerChannelManager.scala:254) at kafka.controller.PartitionStateMachine.handleStateChanges(PartitionStateMachine.scala:144) at kafka.controller.KafkaController.onNewPartitionCreation(KafkaController.scala:517) at kafka.controller.KafkaController.onNewTopicCreation(KafkaController.scala:504) at kafka.controller.PartitionStateMachine$TopicChangeListener$$anonfun$handleChildChange$1.apply$mcV$sp(PartitionStateMachine.scala:437) at kafka.controller.PartitionStateMachine$TopicChangeListener$$anonfun$handleChildChange$1.apply(PartitionStateMachine.scala:419) at kafka.controller.PartitionStateMachine$TopicChangeListener$$anonfun$handleChildChange$1.apply(PartitionStateMachine.scala:419) at kafka.utils.CoreUtils$.inLock(CoreUtils.scala:262) at kafka.controller.PartitionStateMachine$TopicChangeListener.handleChildChange(PartitionStateMachine.scala:418) at org.I0Itec.zkclient.ZkClient$10.run(ZkClient.java:842) at org.I0Itec.zkclient.ZkEventThread.run(ZkEventThread.java:71)
Attachments
Attachments
Issue Links
- is related to
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KAFKA-2300 Error in controller log when broker tries to rejoin cluster
- Resolved
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KAFKA-2818 Clean up Controller Object on forced Resignation
- Resolved