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Posted to dev@atlas.apache.org by "Shwetha G S (JIRA)" <ji...@apache.org> on 2015/09/29 10:53:04 UTC

[jira] [Updated] (ATLAS-179) Atlas hook causes mem leak and hive server 2 crashes

     [ https://issues.apache.org/jira/browse/ATLAS-179?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shwetha G S updated ATLAS-179:
------------------------------
    Attachment: ATLAS-179.patch

> Atlas hook causes mem leak and hive server 2 crashes
> ----------------------------------------------------
>
>                 Key: ATLAS-179
>                 URL: https://issues.apache.org/jira/browse/ATLAS-179
>             Project: Atlas
>          Issue Type: Bug
>    Affects Versions: 0.5-incubating
>            Reporter: Shwetha G S
>            Assignee: Shwetha G S
>            Priority: Critical
>             Fix For: trunk
>
>         Attachments: ATLAS-179.patch
>
>
> Two issues:
> 1. While queueing for ThreadPoolExecutor, we add hive query plan. Looks like query plan contains the fetch tasks and their job confs. Job confs contain java.util.Properties and can be huge
> 2. We have unbounded queue in ThreadPoolExecutor



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