Re: [Dbmail] IMAP TLS after upgrade from 3.1.17 to 3.2.3

[Reindl Harald]

Am 15.07.2016 um 09:34 schrieb Admin Beckspaced:

the reason i upgraded to 3.2.3 was that dbmail imap in version 3.1.17
kept crashing from time to time without any further info in the error logs.
which was actually not so funny as customers couldn't then login via IMAP

dbmail-3.1.17-3.fc23.20160705.rh.2874f497fb429ed139e94342ca1c84325b20b3f1.x86_64

http://git.dbmail.eu/paul/dbmail/log/?h=dbmail_3_1

rhar shouldn't happen - are you using straight 3.1.17 or the latest snapshot with all buxfixes?

as a workaround i wrote a tiny shell script checking if dbmail-imapd is
running and if not then start a process
since upgrading to 3.2.3 no crash has been reported so far ... keeping
fingers crossed ;)

should be handeled by the init system these days

[root@mail:~]$ cat /usr/lib/systemd/system/dbmail-imapd.service
[Unit]
Description=DBMail IMAP Server

Before=dovecot.service

[Service]
Type=simple
ExecStart=/usr/sbin/dbmail-imapd -D
Environment="LANG=en_GB.UTF-8"
Restart=always
RestartSec=1
StartLimitBurst=100
TimeoutStopSec=5
LimitNOFILE=50000

PrivateTmp=yes
PrivateDevices=yes

SystemCallArchitectures=x86-64


ReadOnlyDirectories=/
ReadWriteDirectories=-/run
ReadWriteDirectories=-/tmp
ReadWriteDirectories=-/var/tmp
ReadWriteDirectories=-/var/log

InaccessibleDirectories=-/boot
InaccessibleDirectories=-/home
InaccessibleDirectories=-/media
InaccessibleDirectories=-/root
InaccessibleDirectories=-/etc/dbus-1
InaccessibleDirectories=-/etc/ssh
InaccessibleDirectories=-/run/console
InaccessibleDirectories=-/run/dbus
InaccessibleDirectories=-/run/lock
InaccessibleDirectories=-/run/mount
InaccessibleDirectories=-/run/systemd/generator
InaccessibleDirectories=-/run/systemd/system
InaccessibleDirectories=-/run/systemd/users
InaccessibleDirectories=-/run/udev
InaccessibleDirectories=-/run/user
InaccessibleDirectories=-/usr/local/scripts
InaccessibleDirectories=-/var/lib/dbus
InaccessibleDirectories=-/var/lib/dnf
InaccessibleDirectories=-/var/lib/rpm
InaccessibleDirectories=-/var/lib/systemd
InaccessibleDirectories=-/var/lib/yum
InaccessibleDirectories=-/var/spool

After=network.service systemd-networkd.service network-online.target mysqld.service mysqld-dbmail.service CapabilityBoundingSet=CAP_DAC_OVERRIDE CAP_IPC_LOCK CAP_NET_BIND_SERVICE CAP_SETGID CAP_SETUID RestrictAddressFamilies=~AF_APPLETALK AF_ATMPVC AF_AX25 AF_IPX AF_NETLINK AF_PACKET AF_X25 SystemCallFilter=~acct modify_ldt add_key adjtimex clock_adjtime delete_module fanotify_init finit_module get_mempolicy init_module io_destroy io_getevents iopl ioperm io_setup io_submit io_cancel kcmp kexec_load keyctl lookup_dcookie mbind migrate_pages mount move_pages open_by_handle_at perf_event_open pivot_root process_vm_readv process_vm_writev ptrace remap_file_pages request_key set_mempolicy swapoff swapon umount2 uselib vmsplice

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