On Thu, Dec 5, 2013 at 10:58 PM, mepa1363 <[email protected]> wrote:

> Hi list,
>
> I am doing a performance and loading tests on WPS servers. I use JMeter to
> send 1, 2, 4, 8, 16, 32, 64, and 128 concurrent requests and record
> response
> time, server throughput, and failure rate.
> The problem is that GeoServer WPS cannot handle more than one concurrent
> request. I have two questions:
>
> 1- Do I need to change its settings or configuration to make it durable for
> loading test? If so, what should be done?
>
> 2- Do you have any suggestion how to tune GeoServer WPS for both
> performance
> and loading tests?
>
> Software version: GeoServer 2.2, Tomcat 7, Java 1.7
>

Hmm... this issue supposedly got resolved in 2.1.4 onwards:
http://jira.codehaus.org/browse/GEOS-5088

What is the max number of concurrent synch requests you configured in the
WPS panel?

Cheers
Andrea

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