Am 14.01.2012 01:19, schrieb Paul B. Henson: > On Fri, Jan 13, 2012 at 11:38:28AM -0800, Robert Schetterer wrote: > >> by the way , if you use sql for auth have you tried auth caching ? >> >> http://wiki.dovecot.org/Authentication/Caching > > Hmm, hadn't tried that, but flipped it on to see how it might work out. > The only tradeoff is a potential delay between when an account is > disabled and when it can stop authenticating. I set the timeout to 10 > minutes for now, with an hour timeout for negative caching.
dont know if i unserstand you right perhaps this is what you mean, i use this with/cause fail2ban # TTL for negative hits (user not found, password mismatch). # 0 disables caching them completely. auth_cache_negative_ttl = 0 > > That page says you can send a USR2 signal to the auth process for cache > stats? That doesn't seem to work. OTOH, that page is for version 1, not > 2; is there some other way to generate cache stats in version 2? auth cache works with dove 2, no idea about dove 1 ,didnt test, but i guess it does > > Thanks... > -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria
