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mysql.service.in
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# It's not recommended to modify this file in-place, because it will be
# overwritten during package upgrades. If you want to customize, the
# best way is to create a file "/etc/systemd/system/@[email protected]",
# containing
# .include /usr/lib/systemd/system/@[email protected]
# ...make your changes here...
# or create a file "/etc/systemd/system/@[email protected]/foo.conf",
# which doesn't need to include ".include" call and which will be parsed
# after the file @[email protected] itself is parsed.
#
# For more info about custom unit files, see systemd.unit(5) or
# http://fedoraproject.org/wiki/Systemd#How_do_I_customize_a_unit_file.2F_add_a_custom_unit_file.3F
# For example, if you want to increase mysql's open-files-limit to 10000,
# you need to increase systemd's LimitNOFILE setting, so create a file named
# "/etc/systemd/system/@[email protected]/limits.conf" containing:
# [Service]
# LimitNOFILE=10000
# Note: /usr/lib/... is recommended in the .include line though /lib/...
# still works.
# Don't forget to reload systemd daemon after you change unit configuration:
# root> systemctl --system daemon-reload
# Use [mysqld.INSTANCENAME] as sections in my.cnf to configure this instance.
[Unit]
Description=@NICE_PROJECT_NAME@ @MAJOR_VERSION@.@MINOR_VERSION@ database server
Documentation=man:mysqld(8)
Documentation=https://mariadb.com/kb/en/library/systemd/
After=network.target
[Install]
WantedBy=multi-user.target
Alias=mysql.service
Alias=mysqld.service
[Service]
Type=notify
User=mysql
Group=mysql
ExecStartPre=@libexecdir@/mysql-check-socket
# '%n' expands to 'Full unit name'; man systemd.unit
ExecStartPre=@libexecdir@/mysql-prepare-db-dir %n
# MYSQLD_OPTS here is for users to set in /etc/systemd/system/@DAEMON_NAME@@.service.d/MY_SPECIAL.conf
# Note: we set --basedir to prevent probes that might trigger SELinux alarms,
# per bug #547485
ExecStart=@libexecdir@/mysqld --basedir=@prefix@ $MYSQLD_OPTS $_WSREP_NEW_CLUSTER
ExecStartPost=@libexecdir@/mysql-check-upgrade
# Setting this to true can break replication and the Type=notify settings
# See also bind-address mysqld option.
PrivateNetwork=false
KillMode=process
KillSignal=SIGTERM
# Don't want to see an automated SIGKILL ever
SendSIGKILL=no
# Restart crashed server only, on-failure would also restart, for example, when
# my.cnf contains unknown option
Restart=on-abort
RestartSec=5s
UMask=007
# Give a reasonable amount of time for the server to start up/shut down
TimeoutSec=300
# Place temp files in a secure directory, not /tmp
PrivateTmp=true