imap-hibernate not working
Marcelo Coelho
marcelo at tpn.com.br
Fri Mar 8 20:44:29 EET 2019
Hi,
I follow different setup instructions and I can't make imap-hibernate work. I've tried vmail and dovecot as users, tried to set mode to 0666, without success. I'm using FreeBSD 11.2.
Is imap-hibernate compatible with FreeBSD 11.2?
My operational system:
# uname -v
FreeBSD 11.2-RELEASE-p9 #0: Tue Feb 5 15:30:36 UTC 2019 root at amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC
Here are my logs:
Mar 8 15:30:57 servername dovecot: imap(user at domain.com:52.125.128.90): Error: kevent(-1) for notify remove failed: Bad file descriptor
Mar 8 15:30:57 servername dovecot: imap(user at domain.com:52.125.128.90): Error: close(-1) for notify remove failed: Bad file descriptor
Mar 8 15:30:57 servername dovecot: imap-hibernate: Error: Failed to parse client input: Invalid peer_dev_minor value: 18446744073709486335
Mar 8 15:30:57 servername dovecot: imap(user at domain.com:52.125.128.90): Error: /opt/dovecot/2.3.5/var/run/dovecot/imap-hibernate returned failure: Failed to parse client input: Invalid peer_dev_minor value: 18446744073709486335
Mar 8 15:30:57 servername dovecot: imap: Error:
Here are my processes:
# ps aux | grep imap
dovenull 68264 0.0 0.0 12012 8292 - S 10:15 0:00.06 imap-login: (imap-login)
dovenull 68274 0.0 0.0 12012 8272 - S 10:15 0:00.06 imap-login: (imap-login)
dovenull 68275 0.0 0.0 12012 8356 - S 10:15 0:00.11 imap-login: (imap-login)
dovenull 68276 0.0 0.0 12012 8468 - S 10:15 0:00.16 imap-login: (imap-login)
dovenull 68277 0.0 0.0 12012 8328 - S 10:15 0:00.09 imap-login: (imap-login)
dovenull 68278 0.0 0.0 12012 8368 - S 10:15 0:00.11 imap-login: (imap-login)
dovenull 68279 0.0 0.0 12012 8272 - S 10:15 0:00.05 imap-login: (imap-login)
dovenull 68280 0.0 0.0 12012 8288 - S 10:15 0:00.06 imap-login: (imap-login)
dovenull 68281 0.0 0.0 12012 8316 - S 10:15 0:00.08 imap-login: (imap-login)
dovenull 68282 0.0 0.0 12012 8312 - S 10:15 0:00.10 imap-login: (imap-login)
dovenull 68283 0.0 0.0 12012 8356 - S 10:15 0:00.14 imap-login: (imap-login)
dovenull 68286 0.0 0.0 12012 8312 - S 10:15 0:00.08 imap-login: (imap-login)
dovenull 68287 0.0 0.0 14060 9024 - S 10:15 0:01.31 imap-login: [0 pre-login + 2 TLS proxies] (imap-login)
dovenull 68288 0.0 0.0 12012 8392 - S 10:15 0:00.24 imap-login: [11.11.11.11 TLS proxy] (imap-login)
dovenull 68289 0.0 0.0 14060 9116 - S 10:15 0:01.75 imap-login: [11.11.11.11 TLS proxy] (imap-login)
dovenull 68290 0.0 0.0 14060 9208 - S 10:15 0:01.84 imap-login: [0 pre-login + 4 TLS proxies] (imap-login)
nobody 68475 0.0 0.0 14404 6020 - I 10:19 0:00.08 /usr/local/sbin/in.imapproxyd -f /usr/local/etc/imapproxyd.conf
vmail 76108 0.0 0.0 21612 17700 - S 14:30 0:00.12 imap: [user at domain.com 11.11.11.11 IDLE] (imap)
vmail 76332 0.0 0.0 21536 17612 - I 14:41 0:00.16 imap: [user at domain.com 11.11.11.11 IDLE] (imap)
vmail 77127 0.0 0.0 21516 17396 - S 15:17 0:00.07 imap: [user at domain.com 11.11.11.11] (imap)
vmail 77170 0.0 0.0 21516 17380 - I 15:19 0:00.06 imap: [user at domain.com 11.11.11.11] (imap)
vmail 77438 0.0 0.0 21516 17396 - S 15:31 0:00.05 imap: [user at domain.com 11.11.11.11] (imap)
vmail 77536 0.0 0.0 21548 17400 - S 15:35 0:00.05 imap: [user at domain.com 11.11.11.11 IDLE] (imap)
vmail 77539 0.0 0.0 21516 17256 - I 15:35 0:00.03 imap: [user at domain.com 11.11.11.11] (imap)
vmail 77594 0.0 0.0 8892 4760 - S 15:38 0:00.01 imap-hibernate: [0 connections] (imap-hibernate)
vmail 77620 0.0 0.0 21516 17256 - I 15:39 0:00.03 imap: [user at domain.com 11.11.11.11] (imap)
My build options:
Install prefix . : /opt/dovecot/2.3.5
File offsets ... : 64bit
I/O polling .... : kqueue
I/O notifys .... : kqueue
SSL ............ : yes (OpenSSL)
GSSAPI ......... : no
passdbs ........ : static passwd passwd-file pam checkpassword sql
CFLAGS ......... : -std=gnu99 -O2 -pipe -fno-strict-aliasing -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -Wall -W -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wformat=2 -Wbad-function-cast -Wno-duplicate-decl-specifier -Wstrict-aliasing=2
: -shadow -bsdauth -sia -ldap -vpopmail
userdbs ........ : static prefetch passwd passwd-file checkpassword sql
: -ldap -vpopmail
SQL drivers .... : mysql
: -pgsql -sqlite -cassandra
Full text search : squat lucene
: -solr
Configure command:
./configure '--prefix=/opt/dovecot/2.3.5' --without-docs '--without-shadow' '--without-docs' '--without-gssapi' '--without-vpopmail' '--without-ldap' --without-shadow --with-ssl=openssl --with-mysql --with-zlib --with-libwrap --with-lucene --with-stemmer --with-textcat --with-icu --without-cdb --without-lua --disable-silent-rules --build=amd64-portbld-freebsd11.2 'CC=cc' 'CFLAGS=-O2 -pipe -fno-strict-aliasing' 'LDFLAGS= -L/usr/local/lib' 'CPPFLAGS=-I/usr/local/include' 'CPP=cpp' 'CXX=c++' 'CXXFLAGS=-O2 -pipe -fno-strict-aliasing'
My dovecot version:
# dovecot --version
2.3.5 (513208660)
My config:
service imap-hibernate {
chroot =
client_limit = 0
drop_priv_before_exec = no
executable = imap-hibernate
extra_groups = $default_internal_group
group =
idle_kill = 0
privileged_group =
process_limit = 0
process_min_avail = 0
protocol = imap
service_count = 0
type =
unix_listener imap-hibernate {
group = $default_internal_group
mode = 0660
user = vmail
}
user = vmail
vsz_limit = 18446744073709551615 B
}
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