soon after starting dovecot these errors start to appear. I will send the first errors after doing a service dovecot start
Jul 15 10:08:16 box5 dovecot: pop3: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: managesieve: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: imap: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: auth: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: imap-login: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: lmtp: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: imap-login: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response ul 15 10:08:16 box5 dovecot: imap: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: managesieve: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: imap-login: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: imap: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: managesieve: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: imap-login: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: message repeated 5 times: [ imap-login: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response] Jul 15 10:08:16 box5 dovecot: imap: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: message repeated 4 times: [ imap: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response] Jul 15 10:08:16 box5 dovecot: managesieve: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: message repeated 3 times: [ managesieve: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response] Jul 15 10:08:16 box5 dovecot: lmtp: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: lmtp: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: imap-login: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: lmtp: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: imap: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: managesieve: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: pop3: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: imap: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: lmtp: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: message repeated 2 times: [ lmtp: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response] Jul 15 10:08:16 box5 dovecot: pop3: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: message repeated 6 times: [ pop3: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response] Jul 15 10:08:16 box5 dovecot: managesieve: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: managesieve: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: lmtp: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: message repeated 2 times: [ lmtp: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response] Jul 15 10:08:16 box5 dovecot: pop3: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response Jul 15 10:08:16 box5 dovecot: pop3-login: Error: conn unix:/run/dovecot/stats-writer (pid=4137823,uid=0): Timeout waiting for handshake response
All stats configuration is as default seeing by dovecot -a
service stats {
chroot =
client_limit = 0
drop_priv_before_exec = no
executable = stats
extra_groups =
group =
idle_kill = 4294967295 secs
privileged_group =
process_limit = 1
process_min_avail = 0
protocol =
service_count = 0
type =
unix_listener stats-reader {
group =
mode = 0600
user =
}
unix_listener stats-writer {
group = $default_internal_group
mode = 0660
user =
}
user = $default_internal_user
vsz_limit = 18446744073709551615 B
}I don't use this dovecot stats service and I don't have metrics configured. Actually I wanted to know if it is possible to deactivate it because we do not use it here in the company.
On 15/07/2022 06:45, Aki Tuomi wrote:
Do you have anything else in the logs? Did you increase client_limit for stats service?