[infinispan-issues] [JBoss JIRA] (ISPN-2163) LowMemoryEvent in case of internal OoM Exceptions

[Galder Zamarreño (JIRA)]

    [ https://issues.jboss.org/browse/ISPN-2163?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12707018#comment-12707018 ] 

Galder Zamarreño commented on ISPN-2163:
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The problem is that there's no guarantees that a JVM will be able to do anything when an OOME is thrown.
                
> LowMemoryEvent in case of internal OoM Exceptions
> -------------------------------------------------
>
>                 Key: ISPN-2163
>                 URL: https://issues.jboss.org/browse/ISPN-2163
>             Project: Infinispan
>          Issue Type: Feature Request
>            Reporter: Thomas Fromm
>            Assignee: Manik Surtani
>
> Problem:
> During operations like put() on node A and distribution of the data to B it could happen, that an OutOfMemoryException appears at B and the transaction fails. At node B I don't get notified (beside log) about the underlying exception, cause the tx is invoked remotly.
> I'd like to get informed at node B, if such execptions happen. Maybe LowMemoryEvent in CacheManager?
> With such event the application on B can decide cleanup stuff, shutdown or whatever.

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