mysql sqlyog提示2058错误或者用Navicat连接本机Docker的Mysql 和一些问题的解决方案...

最新推荐文章于 2025-06-27 20:54:23 发布

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最新推荐文章于 2025-06-27 20:54:23 发布

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文章标签：数据库运维

原文链接：http://www.cnblogs.com/weizhxa/p/10114158.html

本文详细介绍了如何使用Docker快速部署MySQL数据库，包括下载Docker镜像、设置root账号密码、映射端口、查看运行容器、进入容器内部以及通过Navicat连接数据库等关键步骤。

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1. 下载Mysql的Docker镜像：

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$ docker search mysql (搜索mysql镜像)
$ docker pull mysql （下载mysql镜像，默认最新版本）
2. 运行镜像，设置root账号初始密码（123456），映射本地宿主机端口3306到Docker端口3306。测试过程没有挂载本地数据盘：

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$ docker run -it --rm --name mysql -e MYSQL_ROOT_PASSWORD=123456 -p 3306:3306 -d mysql
3. 查看已运行的容器：

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$ docker ps -a
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                    NAMES
a42f31094df5        mysql               "docker-entrypoint.s…"   7 seconds ago       Up 6 seconds        0.0.0.0:3306->3306/tcp mysql
4. 进入mysql容器：

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docker exec -it mysql bash
root@a42f31094df5:/#
5. 在容器内登陆Mysql:

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root@a42f31094df5:/# mysql -uroot -p123456 或 (mysql -uroot -p )
mysql: [Warning] Using a password on the command line interface can be insecure.
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 9
Server version: 8.0.11 MySQL Community Server - GPL

Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql>
6. 查看用户信息

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mysql> select host,user,plugin,authentication_string from mysql.user;
+-----------+------------------+-----------------------+------------------------------------------------------------------------+
| host      | user             | plugin                | authentication_string                                                  |
+-----------+------------------+-----------------------+------------------------------------------------------------------------+
| %         | root             | caching_sha2_password | $A$005$^]RQB}j~t!      .#v)3.UogPRFu8VJA5/GKEbK5edEQlMT5sHw2n72zYJNlIbo3 |
| localhost | mysql.infoschema | mysql_native_password | *THISISNOTAVALIDPASSWORDTHATCANBEUSEDHERE                              |
| localhost | mysql.session    | mysql_native_password | *THISISNOTAVALIDPASSWORDTHATCANBEUSEDHERE                              |
| localhost | mysql.sys        | mysql_native_password | *THISISNOTAVALIDPASSWORDTHATCANBEUSEDHERE                              |
| localhost | root             | caching_sha2_password | $A$005$Y6&q!59^Fmh)@-6TG58J3F5+3I/HI9L|JCadNG+-+d6W+1D_UFW+7MRD7F3 |
+-----------+------------------+-----------------------+------------------------------------------------------------------------+
备注：host为 % 表示不限制ip localhost表示本机使用 plugin非mysql_native_password 则需要修改密码

navicat链接错误；我们继续往下看；

mysql> ALTER user 'root'@'%' IDENTIFIED WITH mysql_native_password BY '123456';
Query OK, 0 rows affected (0.01 sec)
mysql>
mysql> FLUSH PRIVILEGES;
Query OK, 0 rows affected (0.01 sec)

mysql>
7..连接数据库的

连接成功了。
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作者：于英亮
来源：优快云
原文：https://blog.youkuaiyun.com/weixin_42242494/article/details/80630267
版权声明：本文为博主原创文章，转载请附上博文链接！

转载于:https://www.cnblogs.com/weizhxa/p/10114158.html