Thanks for the help Jeroen.<br><br>It was fixed after changing following line to 128M in /var/www/roundcubemail/.htaccess<br>php_value memory_limit 64M<br><br>Regards,<br>Dimitris<br><br><div class="gmail_quote">
On Thu, Feb 21, 2013 at 9:39 PM, Jeroen van Meeuwen (Kolab Systems) <span dir="ltr"><<a href="mailto:vanmeeuwen@kolabsys.com" target="_blank">vanmeeuwen@kolabsys.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="im">On 2013-02-21 09:59, Dimitris Beletsiotis wrote:<br>
> I cannot find something useful in log files.<br>
><br>
> Any ideas?<br>
><br>
<br>
</div>I suppose one of two (or both) of the following things might be kicking<br>
in;<br>
<br>
- PHP runs out of time (by default, the execution time limit for PHP<br>
is, IIRC, 30 seconds),<br>
<br>
- PHP runs out of memory (not sure what the default du jour is).<br>
<br>
Both of those issues should log to Apache's error log though, or<br>
/var/log/roundcubemail/errors for the PHP error log is redirected.<br>
<br>
I myself have no issues with folders with hundreds of thousands of<br>
messages - albeit searching might be a little slower, and the thread<br>
view obviously takes a little more time.<br>
<br>
That said, the thread view - if large chunks of the 100s of Ks of<br>
messages are in fact in threads - using a default page size of 40, lists<br>
all messages in the first 40 *threads* - this can amount to hundreds of<br>
messages - each of which need to be fetched the headers for.<br>
<br>
I myself run with imap and message caching enabled, ensuring that any<br>
such caching will only need to be initialized once - which is also when<br>
opening such a folder takes the longest time. Revisiting the folder is<br>
definitely significantly faster for me afterwards.<br>
<br>
Kind regards,<br>
<br>
Jeroen van Meeuwen<br>
<br>
--<br>
Systems Architect, Kolab Systems AG<br>
<br>
e: vanmeeuwen at <a href="http://kolabsys.com" target="_blank">kolabsys.com</a><br>
m: <a href="tel:%2B44%2074%202516%203817" value="+447425163817">+44 74 2516 3817</a><br>
w: <a href="http://www.kolabsys.com" target="_blank">http://www.kolabsys.com</a><br>
<br>
pgp: 9342 BF08<br>
<br>
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</blockquote></div><br>