On 6/19/06, Mladen Adamovic <[EMAIL PROTECTED]> wrote:
Do top on the servers to be sure is problem in Tomcat or not.
Teoreticly, your servers should be faster if you configure 4 Tomcat
instances (4 JVMs) to do round robin.
You should be able to improve performances almost 4x.
could you explain why??
leon
Biernatowski Bartosz J wrote:
> Hello,
> I was hoping somebody on the list might point me in the right direction...
>
> I am trying to scale up Tomcat based web application currently supporting
> ~100 users to 350 users.
>
> It seems that I have enough hardware: 2 load balanced servers x 4 CPUs each
> with 4 GB of RAM which is underutilized for most of the time even though
> application performance slows dramatically at peak times.
>
> I was advised to install multiple JVMs in order to improve Tomcat's
> performance. Another option I considered was to install 2 instances
> of Tomcat on each server to see whether it would handle increased load.
>
> Would anybody know what kind of performance improvement would multiple
> JVM/Tomcat installations provide? Are there any benchmarks available?
>
>
>
--
Mladen Adamovic
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