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laradock php artisan:迁移SQLSTATE[HY000][2002]_Php_Mysql_Laravel Artisan_Laradock - Fatal编程技术网

laradock php artisan:迁移SQLSTATE[HY000][2002]

laradock php artisan:迁移SQLSTATE[HY000][2002],php,mysql,laravel-artisan,laradock,Php,Mysql,Laravel Artisan,Laradock,我用拉多克几天。我让它工作,但从今天开始,在跑步时遇到了问题 “php artisan迁移” 错误代码: "Illuminate\Database\QueryException SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known (SQL: SHOW FULL TABLES WHERE table_type = 'BASE TABLE')" 我的容器都

我用拉多克几天。我让它工作,但从今天开始,在跑步时遇到了问题 “php artisan迁移” 错误代码:

"Illuminate\Database\QueryException SQLSTATE[HY000] [2002] 
php_network_getaddresses: getaddrinfo failed: 
Name or service not known 
(SQL: SHOW FULL TABLES WHERE table_type = 'BASE TABLE')"
我的容器都已启动并正在运行,我可以访问我的工作区和mysql容器,并在mysql容器中查看(先前创建的)表。 My.env文件显示:


DB_CONNECTION=mysql
DB_HOST=mysql
DB_PORT=3306
DB_DATABASE=default
DB_USERNAME=root
DB_PASSWORD=root

最值得注意的是,我的DB_主机名是mysql,这似乎是我发现的关于该主题的大多数线程中的问题

我的docker容器显示:

$ docker-compose ps
        Name                   Command           State            Ports        
-------------------------------------------------------------------------------
f3acb119d329_laradock   docker-entrypoint.sh    Up         0.0.0.0:3307->3306/t
_mysql_1                mysqld                             cp, 33060/tcp       
laradock_docker-in-     dockerd-entrypoint.sh   Up         2375/tcp, 2376/tcp  
docker_1                                                                       
laradock_nginx_1        /bin/bash               Up         0.0.0.0:443->443/tcp
                        /opt/startup.sh                    , 0.0.0.0:8881->80/t
                                                           cp,                 
                                                           0.0.0.0:81->81/tcp  
laradock_php-fpm_1      docker-php-entrypoint   Up         9000/tcp            
                        php-fpm                                                
laradock_phpmyadmin_1   /docker-entrypoint.sh   Exit 128                       
                        apac ...                                               
laradock_redis_1        docker-entrypoint.sh    Up         0.0.0.0:6379->6379/t
                        redis ...                          cp                  
laradock_workspace_1    /sbin/my_init           Up         0.0.0.0:2222->22/tcp
                                                           , 0.0.0.0:3000->3000
                                                           /tcp, 0.0.0.0:3001->
                                                           3001/tcp, 0.0.0.0:80
                                                           01->8000/tcp, 0.0.0.
                                                           0:8080->8080/tcp    

如果有人能帮我解决这个问题,那就太好了,因为我一整天都在试图解决它,但没有成功。如果需要更多信息,请告诉我解决此问题缺少什么。

连接失败:SQLSTATE[HY000][2002]连接被拒绝

请使用docker内部IP作为主机,并尝试连接MySQL


使用
docker inspect
命令获取IP信息。

可能重复的-谢谢。将主机更改为docker容器会有所帮助。我的迁移现在又能工作了。我在projects.env文件中更改了以下行:DB_HOST=f3acb119d329_laradock_mysql_1 DB HOST现在是mymymysql容器的docker容器。但是,我想知道这个名称是否会更改,因此每次容器名称更改时,我都必须重新验证这个问题。知识产权会更稳定吗?