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Date: Tue, 27 Aug 2013 22:55:52 +0000 (UTC)
From: "Hadoop QA (JIRA)" <jira@apache.org>
To: yarn-issues@hadoop.apache.org
Message-ID: <JIRA.12664430.1376941150414.43399.1377644152478@arcas>
In-Reply-To: <JIRA.12664430.1376941150414@arcas>
References: <JIRA.12664430.1376941150414@arcas>
Subject: [jira] [Commented] (YARN-1083) ResourceManager should fail when
 yarn.nm.liveness-monitor.expiry-interval-ms is set less than heartbeat
 interval
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    [ https://issues.apache.org/jira/browse/YARN-1083?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13751840#comment-13751840 ] 

Hadoop QA commented on YARN-1083:
---------------------------------

{color:green}+1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12600276/YARN-1083.2.patch
  against trunk revision .

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

    {color:green}+1 tests included{color}.  The patch appears to include 1 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}.  The javadoc tool did not generate any warning messages.

    {color:green}+1 eclipse:eclipse{color}.  The patch built with eclipse:eclipse.

    {color:green}+1 findbugs{color}.  The patch does not introduce any new Findbugs (version 1.3.9) warnings.

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

    {color:green}+1 core tests{color}.  The patch passed unit tests in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager.

    {color:green}+1 contrib tests{color}.  The patch passed contrib unit tests.

Test results: https://builds.apache.org/job/PreCommit-YARN-Build/1777//testReport/
Console output: https://builds.apache.org/job/PreCommit-YARN-Build/1777//console

This message is automatically generated.
                
> ResourceManager should fail when yarn.nm.liveness-monitor.expiry-interval-ms is set less than heartbeat interval
> ----------------------------------------------------------------------------------------------------------------
>
>                 Key: YARN-1083
>                 URL: https://issues.apache.org/jira/browse/YARN-1083
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: resourcemanager
>    Affects Versions: 2.1.0-beta
>            Reporter: yeshavora
>            Assignee: Zhijie Shen
>              Labels: newbie
>         Attachments: YARN-1083.1.patch, YARN-1083.2.patch
>
>
> if 'yarn.nm.liveness-monitor.expiry-interval-ms' is set to less than heartbeat iterval, all the node managers will be added in 'Lost Nodes'
> Instead, Resource Manager should validate these property and It should fail to start if combination of such property is invalid.

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