Docker-mysql 外部连接报错(ERROR 2013 (HY000))

Docker-mysql 外部连接报错(ERROR 2013 (HY000))

错误信息:

ERROR 2013 (HY000): Lost connection to MySQL server at ‘reading initial communication packet’, system error: 0

解决

授权远程连接

  1. 进入 mysql

    mysql -h localhost -u root -p
    
  2. 授权

    mysql 8.0 以下

    GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'root' WITH GRANT OPTION;
    

    mysql 8.0

    grant all privileges on *.* to 'root'@'%' ;
    
  3. 刷新权限

    flush privileges;
    


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