[Xymon] Fwd: mismatch value between apache and xymon http/s response time + Problem using xymonping [SOLVED]
Marco Avvisano
marco.avvisano at regione.toscana.it
Wed Apr 18 10:50:45 CEST 2012
Solved both problems (http delay and ping delay) by installing fping
(for el6 64) from scratch
Marco
Il 12/03/2012 11.02, Marco Avvisano ha scritto:
> Hi Enrik,
>
> you think is possible that the two problems on my server (hight http
> response time + conn test) are related to my S.O. (Linux
> 2.6.32-220.7.1.el6.x86_64 #1 SMP Fri Feb 10 15:22:22 EST 2012 x86_64
> x86_64 x86_64 GNU/Linux)?
>
> For http test i tried to make tests using curl from command line
> (also for http requests over soap), and the values i got are similar
> to the values from apache log (%D).
>
> For the conn test, i have tried also to install fping instead of
> xymonping, but i have the same problems: response time from xymon are
> always more high respect the values that i obtain from command line,
> and not "dynamic":
> Genraly only for one host, the values are corrected
> For the other hosts, a value (20 ms X 1 or x 2) randomly seems added
> to response time
> Host OK:
>
>
>
>
>
> Host not Ok:
>
>
>
>
> I'll continue to investigate. If you have some suggestions
>
> thanks
> best regards
>
> Marco
>
>
> Il 02/03/2012 10.19, Marco Avvisano ha scritto:
>> Hi Enrick,
>>
>> i need help about this problem .. we have problems about some
>> application,
>> so i have investigated about http response time. The value from
>> apache log (see my email fwd)
>> is always different from the difference between the totaltime and
>> connecttime (from xymonnet.log)
>> Have you never try to make this test? Also the http response time for
>> soap/http is calculated from this difference?
>> thanks a lot for your help
>>
>> Marco
>>
>> -------- Messaggio originale --------
>> Oggetto: [Xymon] mismatch value between apache and xymon http/s
>> response time
>> Data: Mon, 27 Feb 2012 13:32:50 +0100
>> Mittente: Marco Avvisano <marco.avvisano at regione.toscana.it>
>> A: Xymon mailinglist <xymon at xymon.com>
>>
>>
>>
>> |Hi all,
>> i have noted a mismatch between values from my apache (version 2.2)
>> logs (http, https)
>>
>> (%D| The time taken to serve the request, in microseconds), and http
>> response times in xymon.
>>
>> For example https test:
>>
>>
>> 1614 (from ssl request log)
>> Seconds: 0.34 (from xymon)
>>
>>
>> http test:
>>
>> 606 (from access log - http)
>>
>> Seconds: 0.06 (from xymon)
>> thanks for any suggestions
>>
>> Marco
>>
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