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

["Chen He (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TEZ-707?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14067995#comment-14067995 ] 

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

Thank you for your comments. The getDAGClientHandler() is used in runtime. I think that is the reason why you can not find in IDE. I will remove it from TEZ-707 since it should belongs to Tez-717. 

> 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-707-2014-7015.patch, TEZ-707-2014-7015.patch.review, TEZ-707-v3.patch, TEZ-707-v4.patch, TEZ-707.patch, Tez-707.patch.v2, 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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