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From Arati Patro <arati.pa...@gmail.com>
Subject Re: quieting HBase metrics
Date Mon, 23 Sep 2013 11:10:07 GMT
Hi All,


I have the same query. Tried searching for a solution on the web but found
nothing very helpful. Is there some way I could disable metrics for every
table in HBase from being sent to Ganglia? Or just any information on how
to configure HBase to emit fewer metrics?


Thanks,
Arati Patro


On Thu, Sep 19, 2013 at 4:47 AM, Ron Echeverri <recheverri@maprtech.com>wrote:

> In http://hbase.apache.org/book/hbase_metrics.html we see
>
> """
> 15.4.2. Warning To Ganglia Users
>
> Warning to Ganglia Users: by default, HBase will emit a LOT of metrics per
> RegionServer which may swamp your installation. Options include either
> increasing Ganglia server capacity, or configuring HBase to emit fewer
> metrics.
> """
>
> However, although there is documentation to help set up Ganglia metrics for
> HBase, there doesn't seem to be any that shows how to make HBase emit fewer
> metrics.  Could someone lend me a hand?  I have increased the period in
> hadoop-metrics.properties but that has proven insufficient.
>
> thanks
> rone
>

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