search for: persisi

...nally (generally after a few hours of operation, but not always), LDAP-based logins stop working (e.g. hang/timeout after POP3 PASS command). Accounts with local passwords (as opposed to accounts with a password field of "x") still work fine at this point. 'tcpdump' shows the persisient 636/tcp connection still with bidirectional traffic (PUSH/ACKs and ACKs like normal). After restarting Dovecot, things are fine until next time. I guess I could try and get login_ldap working with bsdauth, but if there's an issue in the Dovecot LDAP support I'd like to see it fixed....