Does this happen every time? -1 is really not a valid file descriptor, which is why these errors occur.
Aki On 19.10.2018 5.23, Alex wrote: > Hello! > > I tried to use imap-hibernate. > > But errors in maillog: > > Oct 19 05:14:24 server dovecot: > imap(em...@example.com)<67125><Lu7ndYt4n8aASO/q>: Error: kevent(-1) > for notify remove failed: Bad file descriptor > Oct 19 05:14:24 server dovecot: > imap(em...@example.com)<67125><Lu7ndYt4n8aASO/q>: Error: close(-1) for > notify remove failed: Bad file descriptor > Oct 19 05:14:24 server dovecot: imap-hibernate: Error: Failed to parse > client input: Invalid peer_dev_minor value: 18446744073709486335 > Oct 19 05:14:24 server dovecot: > imap(em...@example.com)<67125><Lu7ndYt4n8aASO/q>: Error: > /var/run/dovecot/imap-hibernate returned failure: Failed to parse > client input: Invalid peer_dev_minor value: 18446744073709486335 > Oct 19 05:14:24 server dovecot: imap: Error: > > > dovecot-2.3.3, FreeBSD 10.4 > > dovenull 38990 0,0 0,0 43748 16308 - S 3:54 > 0:00,08 imap-login: (imap-login) > dovenull 38998 0,0 0,1 47844 19536 - S 3:54 > 0:00,18 imap-login: [34.193.82.152 TLS proxy] (imap-login) > dovenull 38999 0,0 0,1 47844 17180 - S 3:54 > 0:00,19 imap-login: (imap-login) > dovenull 39000 0,0 0,0 35556 9584 - S 3:54 > 0:00,03 dovecot/imap-login > dovenull 39001 0,0 0,0 43748 16320 - S 3:54 > 0:00,12 imap-login: (imap-login) > dovenull 39002 0,0 0,0 43748 16320 - S 3:54 > 0:00,13 imap-login: (imap-login) > dovenull 39003 0,0 0,0 43748 16328 - S 3:54 > 0:00,16 imap-login: (imap-login) > dovenull 39004 0,0 0,1 47844 17948 - S 3:54 > 0:00,17 imap-login: [12.34.56.78 TLS proxy] (imap-login) > vmail 39042 0,0 0,0 15936 3040 - I 3:54 > 0:00,01 imap-hibernate: [0 connections] (imap-hibernate) > vmail 39076 0,0 0,0 78900 8984 - S 3:54 > 0:00,05 imap: [em...@example.com 12.34.56.78 IDLE] (imap) > vmail 44114 0,0 0,0 78900 8936 - I 4:06 > 0:00,05 imap: [em...@example.com 34.193.82.152 IDLE] (imap) > > srw-rw---- 1 root dovecot 0 19 окт 03:54 imap-hibernate > srw------- 1 root dovecot 0 19 окт 03:54 imap-master > srw------- 1 root wheel 0 19 окт 03:54 imap-postlogin > srw-rw-rw- 1 root wheel 0 19 окт 03:54 imap-urlauth > srw------- 1 dovecot wheel 0 19 окт 03:54 imap-urlauth-worker > > imap_hibernate_timeout = 5 secs > > service imap-hibernate { > extra_groups = $default_internal_group > unix_listener imap-hibernate { > group = dovecot > } > user = vmail > } > > service imap { > extra_groups = $default_internal_group > unix_listener imap-master { > group = $default_internal_group > } > } > > I tried to set user/group vmail, set mode = 0666, but the same errors. > > > Can you help me with hibernate confiration ? > > > > Best regards, > Alex > > > >