El 18/09/12 18:31, Timo Sirainen escribió:
On 18.9.2012, at 9.59, Angel L. Mateo wrote:
So I'm running this command. Whenever I run it, I get the message that 3 (sometimes, is 4) entries are removed, but user information isn't really reloaded and I doubt it is really removed from cache (I have the user in a passwd-file and information used by imap processes is still the old one, no the new one, changed before the flush)
Works in my tests.
Is this cache the same than the user information cache?
Yes.
The parameter of the user I want to change is his quota, so I have modified quota value in my ldap diretory, then I run:
doveadm auth cache flush <myuser>
What is your doveconf -n output and the dovecot-ldap.conf contents? Is <myuser> with or without @domain? Also try this:
doveadm auth cache flush foo # make sure it isn't there doveadm user foo doveadm auth cache flush foo
Does the second flush return 1 or 0 entries? If 0, then there's a problem. If 1, then it really should have worked.
You could try also if disabling userdb prefetch makes any difference. And if you still have multiple userdb try with only one.
I have made the test in my test server (it has no real activity). In this server, user entry is refreshed correctly. But the same test in my production servers fails.
I have checked (in the production one) that the second flush delete entries (in fact, 2, not 1):
amateo_adm@myotis31:/etc/dovecot/conf.d$ sudo doveadm auth cache flush angel.luis 2 cache entries flushed amateo_adm@myotis31:/etc/dovecot/conf.d$ sudo doveadm user angel.luis userdb: angel.luis home : /home/alumnos/46/113246 uid : 113246 gid : 1001 quota_rule: *:storage=400M amateo_adm@myotis31:/etc/dovecot/conf.d$ sudo doveadm auth cache flush angel.luis 2 cache entries flushed amateo_adm@myotis31:/etc/dovecot/conf.d$ sudo doveadm user angel.luis userdb: angel.luis home : /home/alumnos/46/113246 uid : 113246 gid : 1001 quota_rule: *:storage=400M
but quota information is not reloaded from ldap server.
I have also checked my ldap server, and dovecot is not performing any search operation for the user after flushing him from the cache.
I have attached my doveconf -n. In my ldap configuration I have:user_attrs = irisMailbox=mail,homeDirectory=home,uidNumber=uid,gidNumber=gid,quota=quota_rule pass_attrs = irisMailbox=userdb_mail,userPassword=password,homeDirectory=userdb_home,uidNumber=userdb_uid,gidNumber=userdb_gid,quota=userdb_quota_rule
and I have check that my test and production server has the same configuration (but client_limit and number of processes).
Any idea?