Cloudpods/ocboot/onecloud/roles/mariadb/files/my.cnf

[mysqld]
datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
# Disabling symbolic-links is recommended to prevent assorted security risks
symbolic-links=0
# Settings user and group are ignored when systemd is used.
# If you need to run mysqld under a different user or group,
# customize your systemd unit file for mariadb according to the
# instructions in http://fedoraproject.org/wiki/Systemd
# skip domain name resolve
skip_name_resolve
# auto delete binlog older than 30 days
expire_logs_days=30
innodb_file_per_table=ON
max_connections = 300
max_allowed_packet=20M
group_concat_max_len=20M
default_time_zone='+00:00'

[mysqld_safe]
log-error=/var/log/mariadb/mariadb.log
pid-file=/var/run/mariadb/mariadb.pid

#
# include all files from the config directory
#
!includedir /etc/my.cnf.d