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From Mark Eggers <its_toas...@yahoo.com>
Subject [OT] Re: Apache perfomance issue
Date Tue, 01 Apr 2014 16:12:50 GMT
Replies inline:

On 4/1/2014 8:53 AM, Saurabh Makol wrote:
> Hello Tomcat expert,
>
> I am facing a performance issue for one of the application that I am
> hosting. My apologies for reaching out to y'all as I know this group is
> tomcat issue but thought if anyone has ever come across this strange issue.
>
> We have an environment which  is 64 bit Windows Server 2008 R2 having 2GB.
> On this server we have Apache 2.4/ PHP 5.5.9 running with MySQL database.
>

There is no Tomcat, there is no Java. This is not the right mailing list.

> The issue is that when I run JMeter(from my local machine) with 20
> concurrent user it pegs the CPU at 100% on the server even though I have
> set memory_limit = 128M in my php file.
>

This has no impact on CPU performance. If a script exceeds your memory 
limit, you will get an error.

> Is their a way to reduce the CPU usage. Any advice would be appreciated.
>

http://www.php.net/manual/en/book.xhprof.php
http://www.xdebug.org/docs/profiler


> Thanks,
> Saurabh
>

And no, I am not a good resource for these tools.

/mde/

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