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Posted to issues@tez.apache.org by "Harish Jaiprakash (JIRA)" <ji...@apache.org> on 2017/06/02 01:31:04 UTC

[jira] [Updated] (TEZ-3749) Get map and reduce task memory from JobConf.

     [ https://issues.apache.org/jira/browse/TEZ-3749?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Harish Jaiprakash updated TEZ-3749:
-----------------------------------
    Summary: Get map and reduce task memory from JobConf.  (was: MRRSleep does not start in hadoop 3.)

> Get map and reduce task memory from JobConf.
> --------------------------------------------
>
>                 Key: TEZ-3749
>                 URL: https://issues.apache.org/jira/browse/TEZ-3749
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Harish Jaiprakash
>            Assignee: Harish Jaiprakash
>            Priority: Minor
>             Fix For: 0.9.0
>
>         Attachments: TEZ-3749.01.patch
>
>
> The default map memory and reduce memory is set to -1 in the hadoop config. This has broken MRRSleep, as the resource request is sent with -1 memory.



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