2017-07-06 117 views
0

我尝试使用docker-compose来运行由2个容器组成的应用程序:akka app和postgresql。 这里是YAML文件:Docker:无法连接到主机的容器

version: "3" 
services: 
    api: 
    image: akka-app:latest 
    ports: 
     - "9000:5000" 
    db: 
    image: postgres-db:latest 

docker-compose up命令后,我看到容器和使用docker ps命令运行:

CONTAINER ID  IMAGE        COMMAND     CREATED    STATUS    PORTS     NAMES 
65326e5a9677  akka-app:latest      "java -cp /..." 40 minutes ago  Up 23 seconds  0.0.0.0:9000->5000/tcp samplecompose_api_1 
1f86273c4f9a  postgres-db:latest     "docker-ent..." 19 hours ago  Up 23 seconds  5432/tcp     samplecompose_db_1 

但是,当我试图从访问阿卡 - 应用通过GET请求主机到0.0.0.0:9000/statuslocalhost:9000/status我在邮递员中找回“拒绝连接”错误。

额外信息:

  • 多克尔版本17.06.0策,建立02c1d87
  • 泊坞窗,撰写版本
  • 1.14.0,建立c7bdf9e MacOS的塞拉利昂10.12.5

akka-app容器的网络设置:

"NetworkSettings": { 
    "Bridge": "", 
    "SandboxID": "5b5b322ffb0fb881317f8cb4e69b8fd887566b8c5b73940174aabace35d816f8", 
    "HairpinMode": false, 
    "LinkLocalIPv6Address": "", 
    "LinkLocalIPv6PrefixLen": 0, 
    "Ports": { 
     "5000/tcp": [ 
      { 
       "HostIp": "0.0.0.0", 
       "HostPort": "9000" 
      } 
     ] 
    }, 
    "SandboxKey": "/var/run/docker/netns/5b5b322ffb0f", 
    "SecondaryIPAddresses": null, 
    "SecondaryIPv6Addresses": null, 
    "EndpointID": "", 
    "Gateway": "", 
    "GlobalIPv6Address": "", 
    "GlobalIPv6PrefixLen": 0, 
    "IPAddress": "", 
    "IPPrefixLen": 0, 
    "IPv6Gateway": "", 
    "MacAddress": "", 
    "Networks": { 
     "pinpointcompose_default": { 
      "IPAMConfig": null, 
      "Links": null, 
      "Aliases": [ 
       "api", 
       "65326e5a9677" 
      ], 
      "NetworkID": "925c8379c6d5b334177d7d198d1d38e29983903474183bee5734df9d30ab9810", 
      "EndpointID": "c7c37f545b00c6a19863315858e93a79f10b54b5675dc2cb8704d2f2f9b2bb1c", 
      "Gateway": "172.18.0.1", 
      "IPAddress": "172.18.0.2", 
      "IPPrefixLen": 16, 
      "IPv6Gateway": "", 
      "GlobalIPv6Address": "", 
      "GlobalIPv6PrefixLen": 0, 
      "MacAddress": "02:42:ac:12:00:02" 
     } 
    } 
} 

UPDATE:

泊坞窗,撰写输出:

docker-compose up 
Starting samplecompose_api_1 ... 
Starting samplecompose_api_1 
Starting samplecompose_db_1 ... 
Starting samplecompose_api_1 ... done 
Attaching to samplecompose_db_1, samplecompose_api_1 
db_1 | LOG: database system was shut down at 2017-07-06 08:54:56 UTC 
db_1 | LOG: MultiXact member wraparound protections are now enabled 
api_1 | 09:04:26.030 [default-akka.actor.default-dispatcher-3] INFO akka.event.slf4j.Slf4jLogger - Slf4jLogger started 
api_1 | 09:04:27.472 [default-akka.actor.default-dispatcher-4] INFO sample-service - Bound to /0.0.0.0:5000 
+0

你是否也可以粘贴docker-compose日志? – dgulabs

+0

@dgulabs是的。只需3分钟。我会将日志添加到主要问题作为更新:) –

+1

是wget localhost:9000失败了吗?你可以尝试通过docker run运行Docker-compose之外的容器,并通过“-p IP:host_port:container_port”绑定到特定的地址。 – dgulabs

回答

0

的问题是在一个旧的VirtualBox安装在我的笔记本电脑的时候,谁知道。因此,尽管它被安装,我无法访问通过localhost运行Docker容器...... 您可以read more这个官方网站搬运工

我从笔记本电脑卸载了VirtualBox中后,再重新启动泊坞窗的应用程序,并重新启动终端会话使用localhost访问容器是不真实的。

而不是本地主机我使用了我从docker-machine ip default得到的IP。但这不是好的方法。

因此,再次确保您满足所有要求。

相关问题