Question

我有几个服务的docker-compose文件：

services:
  consul:
    image: consul:latest
    ports:
      - "8300:8300"
      - "8301:8301"
      - "8302:8302"
      - "8400:8400"
      - "8500:8500"
      - "8600:53/udp"      
    command: "agent -server -ui -bootstrap-expect=1 -client=0.0.0.0"
 microservice1:
   image: xxx:latest
   ports:
     - "8080"
 microservice2:
   image: yyy:latest
   ports:
     - "8080"

服务已在Consul成功注册，健康检查正在通过。我扩大了一个微服务： docker-compose up microservice1 = 3

所有新容器都在领事中正确显示。

但是，当我缩小微服务时，我在Consul中有橙色状态，日志显示如下：

2016/07/28 18:58:38 [WARN]代理：http请求失败＆＃39; http://27dd6662f944:8080/health＆＃39;：得到 http://27dd6662f944:8080/health：拨打tcp：lookup 27dd6662f944 127.0.0.11:53：没有这样的主持人

有人知道如何解决这个问题吗？

Answer 1

我找到了解决方案：

services:
  consul:
    **hostname: consul**
    image: consul:latest
    ports:
      - "8300:8300"
      - "8301:8301"
      - "8302:8302"
      - "8400:8400"
      - "8500:8500"
      - "8600:53/udp"      
    command: "agent -server -ui -bootstrap-expect=1 -client=0.0.0.0"
 microservice1:
   image: xxx:latest
   ports:
     - "8080"
 microservice2:
   image: yyy:latest
   ports:
     - "8080"

为consul image添加主机名...

Docker构建缩减和Consul

1 个答案: