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HBase, mail # user - HBase HDFS disk space usage


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Re: HBase HDFS disk space usage
Otis Gospodnetic 2012-05-08, 18:50
Done!
https://issues.apache.org/jira/browse/HBASE-5960
Otis 
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Performance Monitoring for Solr / ElasticSearch / HBase - http://sematext.com/spm 

>________________________________
> From: Doug Meil <[EMAIL PROTECTED]>
>To: "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>; Otis Gospodnetic <[EMAIL PROTECTED]>
>Sent: Monday, May 7, 2012 3:51 PM
>Subject: Re: HBase HDFS disk space usage
>
>
>Jira sounds like a good idea.
>
>
>
>
>On 5/7/12 1:52 PM, "Otis Gospodnetic" <[EMAIL PROTECTED]> wrote:
>
>>Hi Doug,
>>
>>Right, it's not a metric and while hadoop -dus ... is fine from the
>>command line, you can see from my signature why I'd like HBase to expose
>>this metric via JMX. :)
>>
>>Should I open a JIRA issue for this?
>>
>>Thanks,
>>Otis
>>----
>>
>>Performance Monitoring for Solr / ElasticSearch / HBase -
>>http://sematext.com/spm
>>
>>
>>
>>>________________________________
>>> From: Doug Meil <[EMAIL PROTECTED]>
>>>To: "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>; Otis Gospodnetic
>>><[EMAIL PROTECTED]>
>>>Sent: Monday, May 7, 2012 9:37 AM
>>>Subject: Re: HBase HDFS disk space usage
>>>
>>>
>>>You're right, it's not currently a metric.
>>>
>>>But there is an entry for the disk usage here...
>>>
>>>http://hbase.apache.org/book.html#trouble.namenode
>>>
>>>
>>>
>>>
>>>
>>>On 5/6/12 10:41 PM, "Otis Gospodnetic" <[EMAIL PROTECTED]>
>>>wrote:
>>>
>>>>Hello,
>>>>
>>>>Does HBase know how much space it is occupying on HDFS?
>>>>I looked at these two:
>>>>http://hbase.apache.org/apidocs/org/apache/hadoop/hbase/regionserver/met
>>>>ri
>>>>cs/RegionServerMetrics.html
>>>>
>>>>http://hbase.apache.org/book/hbase_metrics.html
>>>>
>>>>
>>>>But I couldn't find any mentions of such a metric.
>>>>
>>>>Is this just a matter of exposing this metric? Or...?
>>>>
>>>>Thanks,
>>>>Otis
>>>>----
>>>>Performance Monitoring for Solr / ElasticSearch / HBase -
>>>>http://sematext.com/spm
>>>>
>>>>
>>>
>>>
>>>
>>>
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