[jira] [Resolved] (IGNITE-13073) NPE on closing node in communication SPI

["Nikita Tolstunov (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-13073?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nikita Tolstunov resolved IGNITE-13073.
---------------------------------------
    Resolution: Duplicate

> NPE on closing node in communication SPI
> ----------------------------------------
>
>                 Key: IGNITE-13073
>                 URL: https://issues.apache.org/jira/browse/IGNITE-13073
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Nikita Tolstunov
>            Assignee: Nikita Tolstunov
>            Priority: Major
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> I got this exception on TC. The issue can leads to stuck Thin Client Java suite.
> I have reproduced it local, when ReliabilityTest#testFailover looped.
>  
> {{[19:44:27,889][SEVERE][sys-stripe-1-#39670%533fdeb2-8079-45a3-874b-368c89491fb4%][] Critical system error detected. Will be handled accordingly to configured handler [hnd=StopNodeOrHaltFailureHandler [tryStop=false, timeout=0, super=AbstractFailureHandler [ignoredFailureTypes=UnmodifiableSet [SYSTEM_WORKER_BLOCKED, SYSTEM_CRITICAL_OPERATION_TIMEOUT]]], failureCtx=FailureContext [type=SYSTEM_WORKER_TERMINATION, err=java.lang.NullPointerException]]
> java.lang.NullPointerException
>     at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.sendMessage0(TcpCommunicationSpi.java:2810)
>     at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.sendMessage(TcpCommunicationSpi.java:2794)
>     at org.apache.ignite.internal.managers.communication.GridIoManager.send(GridIoManager.java:1724)
>     at org.apache.ignite.internal.managers.communication.GridIoManager.sendToGridTopic(GridIoManager.java:1830)
>     at org.apache.ignite.internal.processors.cache.GridCacheIoManager.send(GridCacheIoManager.java:1257)
>     at org.apache.ignite.internal.processors.cache.GridCacheIoManager.send(GridCacheIoManager.java:1296)
>     at org.apache.ignite.internal.processors.cache.distributed.dht.atomic.GridDhtAtomicCache.sendDeferredUpdateResponse(GridDhtAtomicCache.java:3556)
>     at org.apache.ignite.internal.processors.cache.distributed.dht.atomic.GridDhtAtomicCache.access$3300(GridDhtAtomicCache.java:138)
>     at org.apache.ignite.internal.processors.cache.distributed.dht.atomic.GridDhtAtomicCache$DeferredUpdateTimeout.run(GridDhtAtomicCache.java:3802)
>     at org.apache.ignite.internal.util.StripedExecutor$Stripe.body(StripedExecutor.java:559)
>     at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:119)
>     at java.lang.Thread.run(Thread.java:748)}}
>  



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