hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-1401) With zero sleep-delay-before-sigkill.ms, no signal is ever sent
Date Fri, 15 Nov 2013 13:21:40 GMT

    [ https://issues.apache.org/jira/browse/YARN-1401?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13823643#comment-13823643
] 

Hudson commented on YARN-1401:
------------------------------

FAILURE: Integrated in Hadoop-Hdfs-trunk #1583 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk/1583/])
YARN-1401. With zero sleep-delay-before-sigkill.ms, no signal is ever sent (Gera Shegalov
via Sandy Ryza) (sandy: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1542038)
* /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/launcher/ContainerLaunch.java
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/launcher/TestContainerLaunch.java


> With zero sleep-delay-before-sigkill.ms, no signal is ever sent
> ---------------------------------------------------------------
>
>                 Key: YARN-1401
>                 URL: https://issues.apache.org/jira/browse/YARN-1401
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: nodemanager
>    Affects Versions: 2.2.0
>            Reporter: Gera Shegalov
>            Assignee: Gera Shegalov
>             Fix For: 2.3.0
>
>         Attachments: YARN-1401.v02.patch, YARN-401.v01.patch
>
>
> If you set in yarn-site.xml yarn.nodemanager.sleep-delay-before-sigkill.ms=0 then an
unresponsive child JVM is never killed. In MRv1, TT used to immediately SIGKILL in this case.




--
This message was sent by Atlassian JIRA
(v6.1#6144)

Mime
View raw message