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https://issues.apache.org/jira/browse/IGNITE-6953?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16327040#comment-16327040
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Yakov Zhdanov commented on IGNITE-6953:
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Guys, this has nothing to do with OOME - it can be any other exception/error
that can make some transaction stay forever.
As far as OOME we can ask users to add -XX:OnOutOfMemoryError="kill -9 %p" to
JVM startup opts. [~dmagda] can you please add this to readme io docs?
> OOM on the client node freezes the whole cluster
> ------------------------------------------------
>
> Key: IGNITE-6953
> URL: https://issues.apache.org/jira/browse/IGNITE-6953
> Project: Ignite
> Issue Type: Bug
> Reporter: Denis Magda
> Assignee: Vitaliy Biryukov
> Priority: Major
> Labels: iep-5
> Fix For: 2.4
>
> Attachments: OOMETest.java, ignite-0590a557.log, ignite-5df99d7b.log,
> ignite-9b5b6e6e.log
>
>
> It's reported that if an OOM happens on the client side the whole cluster
> becomes unresponsive:
> http://apache-ignite-users.70518.x6.nabble.com/Out-of-memory-in-client-node-freezes-complete-cluster-td18044.html
> Let's reproduce and prevent this by bringing the client node down
> automatically.
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