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From "Jeremy Hanna (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-8428) service commands don't actually shutdown the hadoop processes
Date Wed, 23 May 2012 19:31:41 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-8428?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jeremy Hanna updated HADOOP-8428:
---------------------------------

    Description: Using the debian package for hadoop 1.0.2, I try to do 'service hadoop-namenode
stop' or 'service hadoop-jobtracker stop' and it outputs that it is trying to stop the service,
e.g. "Stopping Apache Hadoop Job Tracker server: hadoop-jobtracker."  However doing 'ps -ef
| grep hadoop' still shows both of those still running even after a couple of minutes waiting.
 I have to manually kill the processes and sometimes delete the pid file in order to restart
them.  (was: Using the debian package for hadoop 1.0.2, I try to do 'service hadoop-namenode
stop' or 'service hadoop-jobtracker stop' and it outputs that it is trying to stop the service,
e.g. "Stopping Apache Hadoop Job Tracker server: hadoop-jobtracker."  However doing 'ps -ef
| grep hadoop' still shows both of those still running even after a couple of minutes waiting.
 I have to manually kill the processes and delete the process id in order to restart them.)
    
> service commands don't actually shutdown the hadoop processes
> -------------------------------------------------------------
>
>                 Key: HADOOP-8428
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8428
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 1.0.2
>            Reporter: Jeremy Hanna
>
> Using the debian package for hadoop 1.0.2, I try to do 'service hadoop-namenode stop'
or 'service hadoop-jobtracker stop' and it outputs that it is trying to stop the service,
e.g. "Stopping Apache Hadoop Job Tracker server: hadoop-jobtracker."  However doing 'ps -ef
| grep hadoop' still shows both of those still running even after a couple of minutes waiting.
 I have to manually kill the processes and sometimes delete the pid file in order to restart
them.

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