[horde] pb with load of apache
Service Informatique IF
ifinfo at ujf-grenoble.fr
Fri Dec 12 13:42:41 UTC 2014
>Zitat von Service Informatique IF <ifinfo at ujf-grenoble.fr>:
>> Sorry for my English but I will try to explain you the problem i have.
>> My server which serve only Horde5 for 50users max (KVM : 4procs
>> bi-core, 4Go ram) - and mysql is on another server, has a load
>> average of 3-4 and only with apache processes.(ubuntu 12)
>> I think I have max 20 users simultaneously
>> FYI, mysql server load is 0.3 so I think it's not a pb from the
>> For reading or writing mails, it's not a problem, but for using
>> kronolith, we have to wait 10-20s to save a new event or modify one.
>> And with lightning by caldav, 50s to synchronise a calendar with 30
>> events (one is recurrent weekly)
>> I follow this page :
>> but nothing better
>> And I have nothing in Horde log.
>> Thanks in advance for your help.
>Try profiling the requests, see xdebug.org.
Thanks for your advice : I see many call
'Horde_Hooks->prefs_init' -> '/var/www/config/hooks.local.php' ->
php:shell_exec -> ldapsearch (400 calls)
I use this hook :
So, it seems this hook is called even for rpc event (I deactivated the
hook, and for Lightning with CalDav, it's quasi immediate - 2sec )
is it a possibility to optimize my hook ?
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