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HBase >> mail # user >> AsynchBase client holds stale dead region server for long time even after the META has already been update.


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RE: AsynchBase client holds stale dead region server for long time even after the META has already been update.
Ted

it is 1.3.1  

Thanks
Tian-Ying
________________________________________
From: Ted Yu [[EMAIL PROTECTED]]
Sent: Friday, January 25, 2013 10:58 AM
To: Async HBase
Cc: [EMAIL PROTECTED]
Subject: Re: AsynchBase client holds stale dead region server for long time even after the META has already been update.

Tianying:
I moved user@ to Cc.

There is a google group for asynchbase.
Please subscribe to that group.

Can you clarify the version of asynchbase you're using ?

Cheers

On Fri, Jan 25, 2013 at 10:54 AM, Tianying Chang <[EMAIL PROTECTED]> wrote:

> Hi
>
> One machine crashed in our cluster. After 3 minutes, the master detect it
> and re-assign the regions to other region servers. The regions are back
> online on other RS within one minute. But the asynchbase client still hold
> old dead regionserver for 50 minutes and cause data loss. We have to
> restart the AsynchBase client and that fixed the problem.
>
> It seems there is a bug in AsyncBase client code. Has anyone else seen
> this? If I want to open a bug for Asynchbase, should I use Hbase jira? or
> is there a dedicated one for Asynchbase? I seems cannot find dedicated
> AsynchBase jira.
>
> Thanks
> Tian-Ying
>
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB