On 03/12/13 06:58, Axel Luttgens wrote: > started for seemingly unrelated reasons, but ended with some form of cacheing > of the results fetched with gethostbyname().
It is a bit odd that it would totally block unless DNS requests on your hosts weren't working at all - and even then, the requests would timeout eventually and unblock. > Which version of Dovecot are you running? 2.1.13 I see that caching is in 2.2 now too. Timo, if there are any other 2.1.x releases it'd be nice to get this back ported to it as well. -K
