2. docker pull mysql
  4. docker run -p 33306:3306 --name some-mysql -e MYSQL_ROOT_PASSWORD=admin123 -d mysql
  6. ➜  ~ docker exec -it some-mysql bash
  8. root@96b01bab5d63:/# service mysql restart

本地宿主机通过mysql命令连接mysql Docker容器中的服务器报错 ERROR 2002 (HY000)

image.png
进入mysql容器中看看

sudo docker exec -it mysql /bin/bash

查看mysql配置文件my.cnf

root@9e313681fc3e:/# cat /etc/mysql/my.cnf

# Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA

#
# The MySQL  Server configuration file.
#
# For explanations see
# http://dev.mysql.com/doc/mysql/en/server-system-variables.html

[mysqld]
pid-file        = /var/run/mysqld/mysqld.pid
socket          = /var/run/mysqld/mysqld.sock
datadir         = /var/lib/mysql
secure-file-priv= NULL

# Custom config should go here
!includedir /etc/mysql/conf.d/

外网访问

ALTER USER 'root'@'%' IDENTIFIED WITH mysql_native_password BY '123456';