主从复制时报：ERROR 1794 (HY000): Slave is not configured or failed to initialize properly. You must at least set --server-id to enable either a master or a slave. Additional error messages can be found in t

标签：mysql   figure   tab   worker   messages   rop   脚本   inf   mes   

centos 6.5

mysql5.7

在从库作stop slave时报：

error:
ERROR 1794 (HY000): Slave is not configured or failed to initialize properly. You must at least set --server-id to enable either a master or a slave. Additional error messages can be found in the MySQL error log.

经分析，需要：

删除5张表，并重新导入脚本
use mysql
drop table slave_master_info;
drop table slave_relay_log_info;
drop table slave_worker_info;
drop table innodb_index_stats;
drop table innodb_table_stats;

(2)重新启动数据库

注：这一步是必须的，否则无法正常配置双主架构。

主从复制时报：ERROR 1794 (HY000): Slave is not configured or failed to initialize properly. You must at least set --server-id to enable either a master or a slave. Additional error messages can be found in t

标签：mysql   figure   tab   worker   messages   rop   脚本   inf   mes   

原文地址：https://www.cnblogs.com/weifeng1463/p/9678155.html