Re: Worker MPM configuration with High Load

[Harsimranjit singh Kler <simran4u2@xxxxxxxxx>]

Sorry simply when i am increasing concurrent(400 to 600 to 800 to 1000) requests response time also increasing.i want same response time what i am getting with 400 only.

On Wed, Apr 27, 2011 at 5:51 PM, Jeff Trawick <trawick@xxxxxxxxx> wrote:

On Wed, Apr 27, 2011 at 4:31 AM, Harsimranjit singh Kler

<simran4u2@xxxxxxxxx> wrote:
> Hi Jeff
>

> Whenever i am increasing number of worker(tomcat) my response time
> increased.If i am running 1 tomcat & 1 LB with above configuration and
> hitting 400 concurrent requests it give me expected response time.when i
> added one more tomcat (so total 2 worker,1 LB) and hitting concurrent 800
> requests my response time increased.i feel some issue at apache
> configuration so its not forwarding requests properly\timly to tomcat
> workers and slow down response. please help me out?

I can't make the connection.  You need some more observations, such as
what does server status (mod_status) indicate about utilization of
httpd workers, what is the number of connections on the two separate
Tomcats, etc.

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