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Posted to commits@cassandra.apache.org by "Yakir Gibraltar (Jira)" <ji...@apache.org> on 2021/02/10 09:52:00 UTC

[jira] [Updated] (CASSANDRA-16437) fault occurred in a recent unsafe memory access operation

     [ https://issues.apache.org/jira/browse/CASSANDRA-16437?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yakir Gibraltar updated CASSANDRA-16437:
----------------------------------------
    Resolution: Not A Problem
        Status: Resolved  (was: Triage Needed)

> fault occurred in a recent unsafe memory access operation
> ---------------------------------------------------------
>
>                 Key: CASSANDRA-16437
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-16437
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Yakir Gibraltar
>            Priority: Normal
>
> Hi, testing Cassandra 4~beta4 and JDK 11, all nodes crashed with error of :
> {code}
> ERROR [MutationStage-55] 2021-02-10 01:07:15,015 AbstractLocalAwareExecutorService.java:166 - Uncaught exception on thread Thread[MutationStage-55,5,main]
> java.lang.RuntimeException: java.lang.InternalError: a fault occurred in a recent unsafe memory access operation
>         at org.apache.cassandra.net.InboundSink.accept(InboundSink.java:104)
>         at org.apache.cassandra.net.InboundSink.accept(InboundSink.java:44)
>         at org.apache.cassandra.net.InboundMessageHandler$ProcessMessage.run(InboundMessageHandler.java:432)
>         at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
>         at org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run(AbstractLocalAwareExecutorService.java:162)
>         at org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$LocalSessionFutureTask.run(AbstractLocalAwareExecutorService.java:134)
>         at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:119)
>         at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
>         at java.base/java.lang.Thread.run(Thread.java:834)
> Caused by: java.lang.InternalError: a fault occurred in a recent unsafe memory access operation
> {code}
> Using Azul Zing JDK:
> zing-zst-8c.dkms.2.6.32-5.22.8.0.4.el.x86_64
> zing-jdk11.0.0-20.08.101.0-1.x86_64
> OS: CentOS 7, kernel 5.0.1 
> The crash accrued after some stress tests on cluster.
> Thank you, Yakir Gibraltar



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