[Dovecot] Timeout while logging in

[Kevin Richter]

Hi,

sometimes there is a timeout, while logging in.

Dovecot-rc24
Dovecot uses PAM, PAM uses a LDAP server.
Solaris 10


The log, if everything is ok:

auth(default): client in: AUTH   1       PLAIN   service=POP3    secured
lip=x.x.x.x       rip=x.x.x.x       resp=
auth(default): client out: CONT  1
auth(default): client in: CONT<hidden>
auth(default): client out: OK    1       user=ssal0041
auth(default): master in: REQUEST        453     4779    1
auth(default): master out: USER  453     ssal0041
system_user=ssal0041    uid=3092        gid=1100        home=/home/ss
pop3-login: Login: user=<ssal0041>, method=PLAIN, rip=x.x.x.x,
lip=x.x.x.x, TLS
POP3(ssal0041): Effective uid=3092, gid=1100
POP3(ssal0041): mbox: data=/home/ssal0041/mail/:INBOX=/var/mail/ssal0041
POP3(ssal0041): mbox: root=/home/ssal0041/mail,
index=/home/ssal0041/mail, inbox=/var/mail/ssal0041
POP3(ssal0041): Disconnected: Logged out top=0/0, retr=0/0, del=0/0, size=0


The log, if a timeout occures:

auth(default): client in: AUTH   1       PLAIN   service=POP3    secured
lip=x.x.x.x       rip=x.x.x.x       resp=
auth(default): client out: CONT  1
auth(default): client in: CONT<hidden>
auth(default): client out: OK    1       user=ssal0041
auth(default): master in: REQUEST        454     4770    1
auth(default): master out: USER  454     ssal0041
system_user=ssal0041    uid=3092        gid=1100        home=/home/ss
pop3-login: Login: user=<ssal0041>, method=PLAIN, rip=x.x.x.x,
lip=x.x.x.x, TLS

The rest is missing.


Any ideas, how I can debug this issue?


Regards,

Kevin