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From "Alexander Gerus (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (IGNITE-8908) NPE on discovery message processing
Date Mon, 02 Jul 2018 17:08:00 GMT

     [ https://issues.apache.org/jira/browse/IGNITE-8908?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Alexander Gerus updated IGNITE-8908:
------------------------------------
    Priority: Critical  (was: Major)

> NPE on discovery message processing
> -----------------------------------
>
>                 Key: IGNITE-8908
>                 URL: https://issues.apache.org/jira/browse/IGNITE-8908
>             Project: Ignite
>          Issue Type: Bug
>          Components: general
>            Reporter: Mikhail Cherkasov
>            Priority: Critical
>         Attachments: ContinuousQueryTask.txt, RegisterTask.txt, ServiceTask.txt
>
>
> To reproduce the problem we do the the following steps:
> 1)  start 4 server nodes 
> 2) start client nodes: ServiceTask, RegisterTask, ContinuousQueryTask
> 3) restart 3 of 4 server nodes.
> The following exception is observed in logs:
> [2018-07-02 10:15:48,199][ERROR]tcp-disco-msg-worker-#2 Failed to notify direct custom
event listener: MetadataUpdateAcceptedMessage [id=cae4cd95461-6f8d75e0-424e-4a8f-8f20-c34a9d55e44f,
typeId=-372239526, acceptedVer=1, duplicated=false]
> java.lang.NullPointerException: null
> at org.apache.ignite.internal.processors.cache.binary.BinaryMetadataTransport$MetadataUpdateAcceptedListener.onCustomEvent(BinaryMetadataTransport.java:451)
~[ignite-core-2.x.x.jar:2.x.x]
> at org.apache.ignite.internal.processors.cache.binary.BinaryMetadataTransport$MetadataUpdateAcceptedListener.onCustomEvent(BinaryMetadataTransport.java:418)
~[ignite-core-2.x.x.jar:2.x.x]
> at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$4.onDiscovery0(GridDiscoveryManager.java:695)
[ignite-core-2.x.x.jar:2.x.x]
> at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$4.onDiscovery(GridDiscoveryManager.java:577)
[ignite-core-2.x.x.jar:2.x.x]
> at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.notifyDiscoveryListener(ServerImpl.java:5453)
[ignite-core-2.x.x.jar:2.x.x]
> at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processCustomMessage(ServerImpl.java:5279)
[ignite-core-2.x.x.jar:2.x.x]
> at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processCustomMessage(ServerImpl.java:5313)
[ignite-core-2.x.x.jar:2.x.x]
> at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processMessage(ServerImpl.java:2739)
[ignite-core-2.x.x.jar:2.x.x]
> at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processMessage(ServerImpl.java:2531)
[ignite-core-2.x.x.jar:2.x.x]
> at org.apache.ignite.spi.discovery.tcp.ServerImpl$MessageWorkerAdapter.body(ServerImpl.java:6730)
[ignite-core-2.x.x.jar:2.x.x]
> at org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.body(ServerImpl.java:2614)
[ignite-core-2.x.x.jar:2.x.x]
> at org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62) [ignite-core-2.x.x.jar:2.x.x]



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