[horde] traces in apache error_log about impattxxx for file_get_contents and Compose.php

[Michael M Slusarz]

Quoting LALOT Dominique <dom.lalot at gmail.com>:

> Humm..
>
> Looking a little bit further, I discovered that the temp file was not
> written on the good server!
>
> I have to explain that horde is load balanced through apache2.2
> mod_proxy_balancer and mod_rewrite (to add a cookie with the route).
> I noticed some problems with directory redirections not working properly as
> the real host was used instead of the load balanced host. So the cookie was
> not sent.
>
> In my conf.php, server name points to the load balancer:
>
> $conf['server']['name'] = 'horde.univ.fr';
> if somewhere, the real host given by apache is used, that can explain why,
> the temp file is created on a random server, then read on the good server,
> but unreachable..

If using more than one PHP backend, you have to make sure the data  
storage used to store the attachments is accessible for all backends.

michael

-- 
___________________________________
Michael Slusarz [slusarz at horde.org]