[dovecot] 0.99.9.1 - Runaway imap-login process
PID USER PRI NI SIZE RSS SHARE STAT %CPU %MEM TIME CPU COMMAND 32116 dovecot 19 0 1464 1464 1212 R 99.9 0.1 60:58 0 imap-login
service dovecot stop ps -ef |grep imap-login |grep -v grep dovecot 32116 1 98 01:27 ? 01:01:33 imap-login
/etc/dovecot.conf: auth_userdb = passwd uth_passdb = pam
I think this was triggered while I attempted to login to IMAP with the this dovecot configuration without adding an "imap" entry to /etc/pam.d/ (auth fails). When I attempt to strace -p this runaway process, it strangely displays nothing. kill was able to get rid of it. After I added an appropriate /etc/pam.d/imap entry, auth works and I didn't see this runaway process.
This is a RH9 chroot server instance running within Linux virtual server with security contexts kernel. (Think of it as a theoretically unbreakable chroot.)
Any tips on what I can do to get some debugging information out of this?
Thanks, Warren Togami warren@togami.com
On Mon, 2003-05-05 at 15:47, Warren Togami wrote:
PID USER PRI NI SIZE RSS SHARE STAT %CPU %MEM TIME CPU COMMAND 32116 dovecot 19 0 1464 1464 1212 R 99.9 0.1 60:58 0 imap-login
Any tips on what I can do to get some debugging information out of this?
If strace didn't show anything, I guess it got stuck to infinite loop somewhere.
gdb /usr/local/libexec/dovecot/imap-login 32116 bt
would show where it's stuck at.
participants (2)
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Timo Sirainen
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Warren Togami