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Posted to issues@tez.apache.org by "Chen He (JIRA)" <ji...@apache.org> on 2014/02/10 20:06:23 UTC

[jira] [Commented] (TEZ-707) Get a single vertex DAG work in Uber-mode

    [ https://issues.apache.org/jira/browse/TEZ-707?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13896869#comment-13896869 ] 

Chen He commented on TEZ-707:
-----------------------------

LocalContainerLauncher is tested by running map-only tez job.

> Get a single vertex DAG work in Uber-mode 
> ------------------------------------------
>
>                 Key: TEZ-707
>                 URL: https://issues.apache.org/jira/browse/TEZ-707
>             Project: Apache Tez
>          Issue Type: Sub-task
>    Affects Versions: 0.3.0
>            Reporter: Chen He
>            Assignee: Chen He
>         Attachments: tez-707.patch
>
>
> Create LocalContainerLauncher and make it work for a single stage DAG. The TaskSchedulerEventHandler still asks RM for new container but LocalContainerLauncher will run TezTask in form of thread instead of using this container from yarn. 



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