19 Feb
2019
19 Feb
'19
12:58 p.m.
After version 2.2.32 we have an issue that occures randomly a couple times per day, log process gets stuck at 100% CPU usage with message
dovecot: log(56027): Warning: Log connection fd 20 listen_fd 20 prefix 'imap: ' is sending input faster than we can write
It happens with several Dovecot version after 2.2.32 on FreeBSD 10.4 and 11.2-RELEASE. We tried 2.2.34, 2.3.2, 2.3.4
On the same system version 2.2.32 and earlier works perfectly.
Did anyone experience similar problem?