El 16/06/12 01:22, Timo Sirainen escribió:
On 13.6.2012, at 20.11, Angel L. Mateo wrote:
Ok, you were right. I was looking for logs at my log repository, which doesn't receive debug log. Nevertheless, the only auth lines I have found at the ones above, with the proxy_refresh=450. I haven't found any line with a timeout log in the proxies neither the backends
The backend logs don't matter. Director adds the proxy_refresh. You haven't shown in your logs what auth process logs as debug messages. This is what is supposed to happen:
Jun 16 02:19:11 auth: Debug: master out: PASS 1 user=director proxy proxy_timeout=1000
I don't have any log like this."master out" must return proxy_timeout=1000. If it doesn't, then the problem is with your auth settings.
Jun 16 02:19:11 lmtp(11845): Debug: auth input: user=director proxy proxy_timeout=1000 host=1.2.3.4 proxy_refresh=450
Director adds proxy_refresh, but preserves proxy_timeout.
I can find these logs, but they don't include any proxy_timeout option, all of them are like:
Jun 18 08:26:26 myotis41 dovecot: lmtp(640): Debug: auth input: user=<user> proxy host=155.54.211.164 proxy_refresh=450
But I have found, I think, the problem... I had configured 2 user backends:!include auth-master.conf.ext !include auth-ldap.conf.ext
The first for master password, and the other, to get users from a ldap directory. In my auth-ldap.conf.ext I changed the ldap driver for passdb to static (I can't check user password in the director for other reasons), so I had:
passdb { driver = static args = proxy=y nopassword=y }
userdb { driver = prefetch }
userdb { driver = ldap args = /etc/dovecot/dovecot-ldap.conf.ext }
so, although in the dovecot-ldap.conf.ext I have:pass_attrs = irisMailbox=userdb_mail,homeDirectory=userdb_home,uidNumber=userdb_uid,gidNumber=userdb_gid,=proxy=y,=proxy_timeout=120,irisMailHost=host
it seems that it isn't used and proxy_timeout it's not defined.
So I have changed passdb definition to be:passdb { driver = static args = proxy=y nopassword=y proxy_timeout=120 }
and now logs are like:Jun 18 08:46:18 myotis40 dovecot: lmtp(11276): Debug: auth input: user=<user> proxy proxy_timeout=120 host=155.54.211.169 proxy_refresh=450
Is this correct?