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Posted to notifications@asterixdb.apache.org by "Ian Maxon (JIRA)" <ji...@apache.org> on 2019/05/03 22:27:00 UTC

[jira] [Assigned] (ASTERIXDB-2561) Out of memory in optimized hybrid hash join due to large records

     [ https://issues.apache.org/jira/browse/ASTERIXDB-2561?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ian Maxon reassigned ASTERIXDB-2561:
------------------------------------

    Assignee: Ian Maxon

> Out of memory in optimized hybrid hash join due to large records
> ----------------------------------------------------------------
>
>                 Key: ASTERIXDB-2561
>                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-2561
>             Project: Apache AsterixDB
>          Issue Type: Bug
>          Components: *DB - AsterixDB
>    Affects Versions: 0.9.4
>            Reporter: Shiva Jahangiri
>            Assignee: Ian Maxon
>            Priority: Major
>             Fix For: 0.9.4.2
>
>
> Currently, spilled partitions cannot grow for more than a frame, but there is no constraint on the size of that one frame. This can lead to out of memory when large records get inserted to spilled partitions, as we are not allowed to steal frames from spilled partitions. 



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