apiVersion: v1
kind: ConfigMap
metadata:
  name: mysql-master-config
  namespace: epdc-mysql
  labels:
    config: mysql-master-config
data:
  mysqld.cnf: |-
    [mysqld]
    pid-file        = /var/run/mysqld/mysqld.pid
    socket          = /var/run/mysqld/mysqld.sock
    datadir         = /var/lib/mysql
    log-error       = /var/log/mysql/error.log
    # By default we only accept connections from localhost
    # bind-address   = 127.0.0.1
    # Disabling symbolic-links is recommended to prevent assorted security risks
    symbolic-links=0
    sql_mode='STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION'
    # 允许最大连接数
    max_connections=200
    # 允许连接失败的次数。这是为了防止有人从该主机试图攻击数据库系统
    max_connect_errors=10
    # 创建新表时将使用的默认存储引擎
    default-storage-engine=INNODB
    # 默认使用“mysql_native_password”插件认证
    default_authentication_plugin=mysql_native_password
    server-id=164
    log-bin=master-bin
    log-bin-index=master-bin.index