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From "Gustavo Anatoly (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-10147) Canary additions
Date Thu, 26 Dec 2013 14:31:50 GMT

     [ https://issues.apache.org/jira/browse/HBASE-10147?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Gustavo Anatoly updated HBASE-10147:
------------------------------------

    Status: Patch Available  (was: Open)

> Canary additions
> ----------------
>
>                 Key: HBASE-10147
>                 URL: https://issues.apache.org/jira/browse/HBASE-10147
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: stack
>            Assignee: Gustavo Anatoly
>         Attachments: HBASE-10147.patch
>
>
> I've been using the canary to quickly identify the dodgy machine in my cluster.  It is
useful for this.  What would  make it better would be:
> + Rather than saying how long it took to get a region after you have gotten the region,
it'd be sweet to log BEFORE you went to get the region the regionname and the server it is
on.  I ask for this because as is, I have to wait for the canary to timeout which can be a
while.
> + Second ask is that when I pass the -t, that when it fails, it says what it failed against
-- what region and hopefully what server location (might be hard).



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