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https://issues.apache.org/jira/browse/HADOOP-5053?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eric Yang updated HADOOP-5053:
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Attachment: HADOOP-5053.patch
Stripped out blank space from pid number to make sure cut utility is getting
expected field.
> Collector does not shutdown properly
> ------------------------------------
>
> Key: HADOOP-5053
> URL: https://issues.apache.org/jira/browse/HADOOP-5053
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/chukwa
> Environment: Redhat 5.1, Java 6
> Reporter: Eric Yang
> Assignee: Eric Yang
> Attachments: HADOOP-5053.patch
>
>
> Using "ps ax" to determine process status is more reliable than jps, and
> chukwa has changed to use ps ax as part of shutdown. However, the shell
> script does not handle the case where there are blank space in front of pid
> number, though running "jettyCollector.sh stop" does not shutdown the
> collector process.
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