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Date: Wed, 29 Jul 2015 05:11:04 +0000 (UTC)
From: "TezQA (JIRA)" <jira@apache.org>
To: issues@tez.apache.org
Message-ID: <JIRA.12820576.1428943139000.315002.1438146664535@Atlassian.JIRA>
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 <JIRA.12820576.1428943139622@arcas>
Subject: [jira] [Commented] (TEZ-2311) AM can hang if kill received while
 recovering from previous attempt
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    [ https://issues.apache.org/jira/browse/TEZ-2311?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14645459#comment-14645459 ] 

TezQA commented on TEZ-2311:
----------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment
  http://issues.apache.org/jira/secure/attachment/12747705/TEZ-2311-4.patch
  against master revision cf40088.

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:green}+1 tests included{color}.  The patch appears to include 4 new or modified test files.

    {color:green}+1 javac{color}.  The applied patch does not increase the total number of javac compiler warnings.

    {color:green}+1 javadoc{color}.  There were no new javadoc warning messages.

    {color:green}+1 findbugs{color}.  The patch does not introduce any new Findbugs (version 3.0.1) warnings.

    {color:green}+1 release audit{color}.  The applied patch does not increase the total number of release audit warnings.

    {color:red}-1 core tests{color}.  The patch failed these unit tests in :
                   org.apache.tez.dag.history.logging.ats.TestHistoryEventTimelineConversion

Test results: https://builds.apache.org/job/PreCommit-TEZ-Build/935//testReport/
Console output: https://builds.apache.org/job/PreCommit-TEZ-Build/935//console

This message is automatically generated.

> AM can hang if kill received while recovering from previous attempt
> -------------------------------------------------------------------
>
>                 Key: TEZ-2311
>                 URL: https://issues.apache.org/jira/browse/TEZ-2311
>             Project: Apache Tez
>          Issue Type: Bug
>    Affects Versions: 0.6.0
>            Reporter: Jason Lowe
>            Assignee: Jeff Zhang
>              Labels: Recovery
>         Attachments: TEZ-2311-1.patch, TEZ-2311-2.patch, TEZ-2311-3.patch, TEZ-2311-4.patch
>
>
> We saw an instance of a Tez job hanging despite receiving multiple kill requests from clients.  The AM was recovering from a prior attempt when the first kill request arrived.


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