Mar 15 09:46:11 postamt dovecot: pop3(username): Error: Couldn't open INBOX: Timeout while waiting for lock Mar 15 09:46:11 postamt dovecot: pop3(username): Couldn't open INBOX top=0/0, retr=0/0, del=0/0, size=0 Mar 15 09:47:26 postamt dovecot: pop3(username): Error: Couldn't open INBOX: Timeout while waiting for lock Mar 15 09:47:26 postamt dovecot: pop3(username): Couldn't open INBOX top=0/0, retr=0/0, del=0/0, size=0 Mar 15 09:51:01 postamt dovecot: pop3(username): Error: Couldn't open INBOX: Timeout while waiting for lock Mar 15 09:51:01 postamt dovecot: pop3(username): Couldn't open INBOX top=0/0, retr=0/0, del=0/0, size=0
during that time, I wasn't able to access the mailbox using imap. I then issued
doveadm kick username
and all over sudden the mailbox was accessible (via IMAP)
# doveadm kick username kicked connections from the following users: username
# /usr/local/scripts/find_abnormal_imap
Mar 15 11:38:48 postamt dovecot: imap: Warning: Killed with signal 15 (by pid=24545 uid=0 code=kill)
-- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebrandt@charite.de | http://www.charite.de