时间:2021-07-01 10:21:17 帮助过:3人阅读
查看master状态:
show master status\G;
查看Binlog Dump:
show processlist\G;
Command: Binlog Dump
State: Master has sent all binlog to slave; waiting for more updates
slave配置:
禁用GTID:gtid_mode=OFF
server_id:113306 (建议IP后两位加数据库端口号)
log_bin:log_bin=ON
log_slave_updates:log_slave_updates=ON
连接主库:
CHANGE MASTER TO MASTER_HOST=‘192.168.100.10‘, MASTER_USER=‘repl‘, MASTER_PASSWORD=‘password‘, MASTER_PORT=3306, MASTER_LOG_FILE=‘mysql-bin.000002‘, MASTER_LOG_POS=3141;
开启同步:
start slave;
其他命令:
stop slave:关闭同步
start slave io_thread:开启IO线程,stop 关闭
start slave sql_thread:开始SQL线程,stop 关闭
查看slave状态:
show slave status\G;
Slave_IO_Running: Yes
Slave_SQL_Running: Yes
IO thead 和 SQL thead线程:
show processlist\G;
Command: Connect
State: Waiting for master to send event
Command: Connect
State: Slave has read all relay log; waiting for more updates
MySQL 主从复制
标签:ica 语句 password hang status ssl server date backup