[Dovecot] Dovecot hang

[Catalin Constantin]

Hello,

We run dovecot 1.0.rc6-1 on a debian system.

The user auth db is postgresql and the storage folders are on a NFS
partition.

Latelly every 2 days the authentification hangs and i see in the logs:
Sep 21 10:04:22 c005 dovecot: login: tried to change state 0 -> 17808 (if you can't login at all, see src/lib/fdpass.c)

What is the problem ?
What can i do ?

Thank you !


-- 
Catalin Constantin
Bounce Software
http://www.bounce-software.com
http://www.cabanova.ro