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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-7406) Example health checker script
Date Wed, 02 Jan 2013 19:06:12 GMT

    [ https://issues.apache.org/jira/browse/HBASE-7406?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13542300#comment-13542300
] 

Andrew Purtell commented on HBASE-7406:
---------------------------------------

I'm not sure when a localhost ping might fail. An example that pings a group of hosts and
requires them all be up doesn't fit well with HBase, because we explicitly handle cases where
some hosts are unreachable. 

Do you check things like disk health or similar for production?
                
> Example health checker script 
> ------------------------------
>
>                 Key: HBASE-7406
>                 URL: https://issues.apache.org/jira/browse/HBASE-7406
>             Project: HBase
>          Issue Type: Sub-task
>          Components: regionserver
>            Reporter: Andrew Purtell
>            Priority: Trivial
>             Fix For: 0.94.5
>
>         Attachments: sample.sh
>
>


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