Poor Roundcube performance with default configuration

Christian Hügel christian.huegel at stonebyte.de
Mon Mar 17 21:27:20 CET 2014


This is the same observation I have made with roundcube [1] I even went
so far installing a imapproxy to improve somehow the webinterface.


[1] http://lists.kolab.org/pipermail/users/2013-December/016164.html

Am 17.03.2014 21:12, schrieb Brady, Mike:
> Mileage may well vary on this one but I thought that others may be
> interested in this observation.
> 
> With a default configuration of Kolab 3.1 on a single Centos 6.5 box I
> have found Roundcube performance to be not great.
> 
> By default configuration I mean nothing more than
> 
> yum install kolab
> setup-kolab
> 
> has been done.
> 
> I have found that disabling imap_cache and messages_cache significantly
> improves Roundcube performance.  These settings can be found in
> /etc/roundcube/config.inc.php.  I notice that what I assume to be the
> Roundcube defaults in /etc/roundcube/defaults.inc.php is for these to be
> disabled.
> 
> Tuning mysql (which I haven't done) may well improve things, but I have
> to wonder if it is worth the additional overhead of running a mysql
> cache for Roundcube with a default all in one installation of the Kolab
> components?
> 
> Thoughts?
> 
> Regards
> 
> Mike
> _______________________________________________
> users mailing list
> users at lists.kolab.org
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