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Posted to issues@ignite.apache.org by "Sergey Kosarev (Jira)" <ji...@apache.org> on 2021/05/06 14:31:00 UTC
[jira] [Assigned] (IGNITE-14687) BinaryHeapOutputStream
BinaryOffheapOutputStream corrupt memory in case of overflow and cause JVM
crash
[ https://issues.apache.org/jira/browse/IGNITE-14687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sergey Kosarev reassigned IGNITE-14687:
---------------------------------------
Assignee: Sergey Kosarev
> BinaryHeapOutputStream BinaryOffheapOutputStream corrupt memory in case of overflow and cause JVM crash
> -------------------------------------------------------------------------------------------------------
>
> Key: IGNITE-14687
> URL: https://issues.apache.org/jira/browse/IGNITE-14687
> Project: Ignite
> Issue Type: Bug
> Reporter: Sergey Kosarev
> Assignee: Sergey Kosarev
> Priority: Major
>
> Reproducer is easy:
> while (true) out.writeByteArray(bytes);
> ----
> #
> # A fatal error has been detected by the Java Runtime Environment:
> #
> # EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x0000000002742b26, pid=17128, tid=0x00000000000024e4
> #
> ----
>
> Actually It happened to me occassionally when by mistake a compute job tried to return too many results. JVM crashed on the job result serialization.
> See link to full reproducers below.
>
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