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From "Yu Li (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-14075) HBaseClusterManager should use port(if given) to find pid
Date Thu, 16 Jul 2015 07:05:05 GMT

     [ https://issues.apache.org/jira/browse/HBASE-14075?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Yu Li updated HBASE-14075:
--------------------------
    Attachment: HBASE-14075-master_v6.patch

Update the patch to resolve ling length issue

[~dimaspivak] could you help review the updated patch on RB? Thanks

[~tedyu] could you also help review the patch? Thanks

> HBaseClusterManager should use port(if given) to find pid
> ---------------------------------------------------------
>
>                 Key: HBASE-14075
>                 URL: https://issues.apache.org/jira/browse/HBASE-14075
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Yu Li
>            Assignee: Yu Li
>            Priority: Minor
>         Attachments: HBASE-14075-master_v2.patch, HBASE-14075-master_v3.patch, HBASE-14075-master_v4.patch,
HBASE-14075-master_v5.patch, HBASE-14075-master_v6.patch, HBASE-14075.patch
>
>
> This issue is found while we run ITBLL in distributed cluster. Our testing env is kind
of special that we run multiple regionserver instance on a single physical machine, so {noformat}ps
-ef | grep proc_regionserver{noformat} will return more than one line, thus cause the tool
might check/kill the wrong process
> Actually in HBaseClusterManager we already introduce port as a parameter for methods
like isRunning, kill, etc. So the only thing to do here is to get pid through port if port
is given



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