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Posted to users@tomcat.apache.org by Mark Eggers <it...@yahoo.com> on 2014/04/01 18:12:50 UTC
[OT] Re: Apache perfomance issue
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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Re: [OT] Re: Apache perfomance issue
Posted by Saurabh Makol <sa...@gmail.com>.
Understood. Thanks gain for your help.
On Tue, Apr 1, 2014 at 12:12 PM, Mark Eggers <it...@yahoo.com> wrote:
> 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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