Question

我创建了一个Docker，并且运行良好。但是，当我尝试在Laravel中使用数据库时。它返回找不到它的错误。

这是我的docker文件。和我得到的错误。而“ docker ps”结果。

version: '3.1'
services:
  redis:
    image: "redis:alpine"
    ports:
      - 6379/tcp
    networks:
      spordev:
        ipv4_address: 172.25.0.2
  db:
    image: mysql
    command: --default-authentication-plugin=mysql_native_password
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: 11235
      MYSQL_DATABASE: spor
      MYSQL_USER: spor
      MYSQL_PASSWORD: 11235
    networks:
      spordev:
        ipv4_address: 172.25.0.3
  web:
    build: .
    ports:
      - "3000:80"
    volumes:
      - .:/var/www/html
    networks:
      spordev:
        ipv4_address: 172.25.0.4

networks:
  spordev:
    driver: bridge
    ipam:
      driver: default
      config:
        - subnet: 172.25.0.0/16

这是我的“ .env”文件。

APP_NAME=Spor
APP_ENV=local
APP_KEY=base64:cs9fOYhNYy4Jtp3VurVN3XWN7qXk0yxWlLh3cPuIU20=
APP_DEBUG=true
APP_URL=http://localhost

LOG_CHANNEL=stack

DB_CONNECTION=mysql
DB_HOST=db
DB_PORT=3306
DB_DATABASE=spor
DB_USERNAME=root
DB_PASSWORD=11235

BROADCAST_DRIVER=log
CACHE_DRIVER=redis
QUEUE_CONNECTION=sync
SESSION_DRIVER=redis
SESSION_LIFETIME=120

REDIS_CLIENT=predis
REDIS_HOST=redis
REDIS_PASSWORD=null
REDIS_PORT=6379

MAIL_DRIVER=smtp
MAIL_HOST=
MAIL_PORT=587
MAIL_USERNAME=null
MAIL_PASSWORD=null
MAIL_ENCRYPTION=tls
MAIL_FROM_ADDRESS=
MAIL_FROM_NAME=

AWS_ACCESS_KEY_ID=
AWS_SECRET_ACCESS_KEY=
AWS_DEFAULT_REGION=us-east-1
AWS_BUCKET=

PUSHER_APP_ID=
PUSHER_APP_KEY=
PUSHER_APP_SECRET=
PUSHER_APP_CLUSTER=mt1

MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"
MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"

这是我的“ docker ps”结果。

CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                            NAMES
3e745f1eb06a        mysql               "docker-entrypoint.s…"   14 minutes ago      Up 2 minutes        3306/tcp, 33060/tcp              spor_db_1
502f3f77f24c        spor_web            "/usr/bin/supervisor…"   14 minutes ago      Up 2 minutes        9000/tcp, 0.0.0.0:3000->80/tcp   spor_web_1
55bbd344b18a        redis:alpine        "docker-entrypoint.s…"   14 minutes ago      Up 2 minutes        0.0.0.0:32769->6379/tcp          spor_redis_1

“ SQLSTATE [HY000] [2002] php_network_getaddresses：getaddrinfo失败：提供了节点名或服务名，或者未知（SQL：select * from information_schema.tables，其中table_schema = spor和table_name = migrations并且table_type ='BASE TABLE'）

“异常跟踪：

1 PDOException：:(“ PDO :: __ construct（）：php_network_getaddresses：getaddrinfo失败：提供了节点名或服务名，或者未知”） /Users/tufancagkansokmen/works/spor/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php:70

2 PDO :: __ construct（“ mysql：host = db; port = 3306; dbname = spor”，“ spor”，“ 11235”，[]） /Users/tufancagkansokmen/works/spor/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php:70 “

我的数据库连接可能有什么问题？

无法连接docker mysql-php_network_getaddresses

0 个答案: