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HBase >> mail # user >> How to get region location?


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Re: How to get region location?
Oh! that's so easy! Thanks. I don't know how I missed it. :(

And from the table.jsp code I figured that the Master is used only to
retreive the number of requests for this region, which I don't need.

Thanks,

JM

2012/12/4,ramkrishna vasudevan
> Hi
> Actually you can try using HTable.getRegionLocations().  But you need to
> pass the table name for it.
>
> Regards
> Ram
>
> On Tue, Dec 4, 2012 at 6:34 AM, Jean-Marc Spaggiari
> <[EMAIL PROTECTED]
>> wrote:
>
>> Hi,
>>
>> I'm wondering, what's the best way to know which RegionServer a region
>> is hosted on.
>>
>> I looked at the table.jsp but it's using an HMaster from the session
>> and I did not find how it's initialized.
>>
>> From the HBaseAdmin I can get the regions for one table, but I don't
>> have the RegionServer information.
>>
>> What's the simplest way to get this information?
>>
>> Thanks,
>>
>> JM
>>
>
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