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From "Jimmy Xiang (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-9929) StatsUtil#getAvailableMemory could return negative value
Date Wed, 11 Mar 2015 17:29:38 GMT

     [ https://issues.apache.org/jira/browse/HIVE-9929?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jimmy Xiang updated HIVE-9929:
------------------------------
    Attachment: HIVE-9929.1.patch

> StatsUtil#getAvailableMemory could return negative value
> --------------------------------------------------------
>
>                 Key: HIVE-9929
>                 URL: https://issues.apache.org/jira/browse/HIVE-9929
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Jimmy Xiang
>            Assignee: Jimmy Xiang
>             Fix For: 1.2.0
>
>         Attachments: HIVE-9929.1.patch
>
>
> In MAPREDUCE-5785, the default value of mapreduce.map.memory.mb is set to -1. We need
fix StatsUtil#getAvailableMemory not to return negative value.



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