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Posted to issues@tez.apache.org by "Bikas Saha (JIRA)" <ji...@apache.org> on 2013/06/11 00:02:20 UTC

[jira] [Commented] (TEZ-166) TezClient/DAGClient do not handle non-running apps as well as application attempts

    [ https://issues.apache.org/jira/browse/TEZ-166?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13679965#comment-13679965 ] 

Bikas Saha commented on TEZ-166:
--------------------------------

commit 93e6fc605d95cea68c43b62ed3db207eeb703f90
Author: Bikas Saha <bi...@apache.org>
Date:   Mon Jun 10 14:52:48 2013 -0700

    TEZ-181.Can I has API to submit/run DAG w/o going thru JobClient? (bikas)

Fixes the issue by returning null for non-running job.
                
> TezClient/DAGClient do not handle non-running apps as well as application attempts
> ----------------------------------------------------------------------------------
>
>                 Key: TEZ-166
>                 URL: https://issues.apache.org/jira/browse/TEZ-166
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Hitesh Shah
>              Labels: TEZ-0.2.0, TEZ-1
>
> The dag client connects to host:port "N/A:0" if the application master is not yet running. 
> Once connected, it uses a fixed host port which will break if an attempt dies and a new AM is started somewhere else. 

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