hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Ted Yu <yuzhih...@gmail.com>
Subject Re: what in regionserver's Used Heap
Date Fri, 23 May 2014 03:58:48 GMT
On regionsever:60030/rs-status#regionMemstoreStats, you should be able to
see how much memstore each region uses.

You can also use ganglia, etc to view the metrics.
See http://hbase.apache.org/book.html#hbase_metrics (15.4.4.3 and 15.4.4.7)

Cheers


On Thu, May 22, 2014 at 8:39 PM, sunweiwei <sunww@asiainfo-linkage.com>wrote:

> Hi
>
>
>
> I'm using hbase0.96.
>
>
>
> In hbase web, I see :
>
> Max Heap is 16.0 G
>
> Memstore Size is 208.6 M
>
> Cache Size is  138M
>
> Cache Free is 6.2G
>
>
>
> And Used Heap is 10.2 G.
>
>
>
> Used Heap is  large.  I want to know  what   could be  in  then Used Heap.
>
>
>
>
> Thanks.
>
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message