Asp.net 服务不'；不要在Docker中进行内部通信

我试图在Docker上运行ASP.NET Core 2.0应用程序（

REDIS

+

RabbitMQ

+

NGINX

）

当我通过

docker compose

上传这些容器时，这些服务可以工作，甚至可以通过Windows访问，因为它们由“HostPORT:ContainerPORT”映射

然而，当测试应用程序本身时，.NET会在控制台中通知，例如，无法连接到REDIS

fail: Microsoft.AspNetCore.Server.Kestrel[13]
  Connection id "0HLDGDJNAEB9E", Request id "0HLDGDJNAEB9E:00000001": An unhandled exception was thrown by the application.
  StackExchange.Redis.RedisConnectionException: It was not possible to connect to the redis server(s); to create a disconnected multiplexer, disable AbortOnConnectFail. SocketFailure on PING.

My docker-compose.yml：

version: '3'

services:
  nginx:
    build:
      dockerfile: ./nginx/nginx.dockerfile
      context: .
    image: nginx
    container_name: nginx
    ports:
      - "80:80"
    networks:
      - production-network
    depends_on:
      - "wordSearcherApp"

  wordSearcherApp:
    image: wordsearcherapplication
    container_name: wordsearcherapp
    build:
      context: .
      dockerfile: WordSearcher/Dockerfile
    networks:
      - production-network
    ports:
      - "61370"
    volumes:
      - repository:/repository
    depends_on:
      - redis
      - rabbit

  redis:
    image: redis
    container_name: redis
    ports:
      - "6379:6379"
    networks:
      - production-network

  rabbit:
    image: rabbitmq
    container_name: rabbitmq
    ports:
      - "5672:5672"
      - "15672:15672"
    networks:
      - production-network
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:15672"]
      interval: 30s
      timeout: 10s
      retries: 5

networks:
  production-network:
    driver: bridge

volumes:
  repository:
    driver: local

对于C#中的连接，我使用这个connectionString

localhost:6379

我该怎么做？

---

谢谢。

使用

redis:6379

而不是

localhost:6379

Docker Compose将使用您在Docker-Compose.yml文件中为服务定义的名称作为其容器的主机名