Re-posted with a suitable title (thank you André Warnier)
Regards,
Arthur Suzuki
On 03.10.2016 16:57, SUZUKI Arthur wrote:
Hello List,
I'm sending this message to know if there are some hints/tips to help
with the problem we're facing.
The problem is that for a same query repeated over time,
reply time can be as short as 5ms and as long as 1s.
Since there is neither correlation with CPU load or RAM usage, nor
any networking constraints,
we think it is due to the cache refresh mechanism.
The problem occurs at random times, with a probability of around 1/50
queries (empirical
data).
Is there any configuration option which could help?
Our current httpd.conf contains the following:
PerlModule ModPerl::Registry
PerlOptions +Parent
PerlSwitches -I/home/koha/src
<Files "ilsdi.pl">
SetHandler perl-script
# more faster, link with worker
PerlResponseHandler ModPerl::Registry
# less faster, link with prefork
#PerlResponseHandler ModPerl::PerlRun
Options +ExecCGI
PerlOptions +ParseHeaders
</Files>
Thanks a lot in advance for your replies.
Best regards,
--
Arthur SUZUKI
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