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From Rashmi Srinivasan <rashmisrinivasan2...@gmail.com>
Subject Re: [users@httpd] Apache 2.4 (Apache Benchmarking) - Too many open files (24)
Date Fri, 23 Sep 2016 09:55:47 GMT
Hi,
Do you feel this is the issue with some configuration or would this be an
issue with apache itself.
Has anybody encountered a performance issue of this kind.
Please comment

Thanks,
RS

On Fri, Sep 23, 2016 at 1:43 PM, Rashmi Srinivasan <
rashmisrinivasan2007@gmail.com> wrote:

> Is there a minimum requirement for apache 2.4 to run these tests?
> I have tried on different machines with different configurations with the
> same outcome.
> Please advise.
>
> Thanks,
> RS
>
> On Fri, Sep 23, 2016 at 1:14 AM, Rashmi Srinivasan <
> rashmisrinivasan2007@gmail.com> wrote:
>
>> Hi,
>> Thanks for checking this,
>>
>> I wanted to check the below:'
>>         Stress testing of apache 2.2 works very well with the default mpm
>> worker onfiguration
>>         However, apache 2.4 doesnt work at all with the default
>> configuration, gives the error:
>>          2000 concurrent requests
>>       Benchmarking x.x.x.x (be patient)
>>       socket: Too many open files (24)
>>
>> After changing the configuration, as described in the previous email, it
>> starts processing them:
>> Lots of timeouts are occurring.
>> Error in the error_lo is:
>>                            "AH00046: child process still did not exit,
>> sending a SIGKILL"
>>                            (2)No such file or directory: [client x.x.x.c]
>> AH01256: connect #7 to cgi daemon failed, sleeping before retry
>>                             11)Resource temporarily unavailable: AH01252:
>> couldn't create child process: 11:
>> I also noticed that the CPU utilzation reached 99.9%
>> Which is when apache terminates
>>
>> What changes are to be done in this case.
>> Please advise
>>
>> Thanks,
>> RS
>>
>>
>> On Thu, Sep 22, 2016 at 9:54 PM, Yann Ylavic <ylavic.dev@gmail.com>
>> wrote:
>>
>>> On Thu, Sep 22, 2016 at 5:20 PM, Rashmi Srinivasan
>>> <rashmisrinivasan2007@gmail.com> wrote:
>>> >
>>> > Access log has the following status:
>>> >  [22/Sep/2016:20:17:21 +0530] "GET /cgi-bin/script.cgi HTTP/1.0" 200 16
>>>
>>> What's in the *error* log (path from the ErrorLog directive)?
>>> What about resources (CPU, load average, ...) on the httpd machine
>>> during the stress?
>>>
>>> Regards,
>>> Yann.
>>>
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>>
>

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