Sorry for the previous replies. I didn't check the "TO:" column. I did try to set DEBUG_LOGIN=2 in etc/authlib/authdaemonrc, and the log I found is this:
Jul 21 22:03:03 intern authdaemond: ldap_search_st() failed Jul 21 22:03:03 intern authdaemond: authldap: TEMPFAIL - no more modules will be tried Jul 21 22:03:03 intern imapd: LOGIN FAILED, [EMAIL PROTECTED], ip=[::ffff:127.0.0.1] Jul 21 22:03:03 intern imapd: authentication error: Input/output error Jul 21 22:03:03 intern postfix/trivial-rewrite[20180]: warning: dict_ldap_open: aliases ignoring cache Jul 21 22:03:03 intern postfix/trivial-rewrite[20180]: warning: dict_ldap_open: domains ignoring cache Jul 21 22:03:05 intern authdaemond: number of entries returned: 0 (but we need exactly 1) Jul 21 22:03:05 intern authdaemond: authldap: REJECT - try next module Jul 21 22:03:05 intern authdaemond: FAIL, all modules rejected On Mon, 2008-07-21 at 10:57 -0400, Jay Lee wrote: > > I've looked imapproxy too, but as you says, imapproxy doesn't solve why > > LDAP queries occasionally fail. Maybe there's some options that can > > cache the queries in courier-imap that I doesn't know. > > > > And yes, I've step forward to look on the LDAP servers. Maybe the LDAP > > servers needed to fine tune. > > Please keep replies on the list. Courier has no such options nor would > they solve your issue. You need to troubleshoot why the queries sometimes > fail instead of looking for workarounds. Try setting DEBUG_LOGIN=2 in > etc/authlib/authdaemonrc and see if you can catch an error message on a > failed login. > > Jay ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Courier-imap mailing list [email protected] Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-imap
