Hi,
I'm new to hbase. Several days ago I built an web service with hbase as
backend.
However, when I used ab benchmark to test the performance of read only
wordload,
the result was only hundreds request per second even hbase cache hit ration
was 100%.
The architecture of my system is as following
Can you provide a bit more information about your environment ?
hbase release
hadoop release
hardware config
heap size for the daemons
Cheers
On Thu, Nov 6, 2014 at 5:24 PM, zhiyuan yang wrote:
> Hi,
>
> I'm new to hbase. Several days ago I built an web service with hbase as
> backend.
> Howev
I used hbase 0.94.18, hadoop 2.4.0 on AWS EMR m1.large with all default
heap size.
On Thu, Nov 6, 2014 at 10:11 PM, Ted Yu wrote:
> Can you provide a bit more information about your environment ?
>
> hbase release
> hadoop release
> hardware config
> heap size for the daemons
>
> Cheers
>
> On T
I think it may be a thrift issue, have you tried playing with the connection
queues?
set hbase.thrift.maxQueuedRequests to 0
From Varun Sharma:
"If you are opening persistent connections (connections that never close), you
should probably set the queue size to 0. Because those connections will
a
I've tried it, but it doesn't work. Could you please tell me what's the
typical rps in this kind of scenario? I've no idea about that.
On Fri, Nov 7, 2014 at 5:02 PM, Pere Kyle wrote:
> I think it may be a thrift issue, have you tried playing with the
> connection queues?
> set hbase.thrift.maxQ
