无法从intellij插件部​​署docker镜像

我正在使用intellij 2016.1和docker插件2.1.4。 我想部署一个简单的Java容器到远程机器，并得到错误：

未能部署'gaia-itest图像ID：gaiaadm / gaia-integration-tests'：javax.websocket.DeploymentException：启动WebSocket连接的HTTP请求失败

这是部署日志的输出：

Deploying 'gaia-itest Image Id: gaiaadm/gaia-integration-tests'... Creating container... Container Id: 71afc5f10a0779639543bb7c74235f507d59e24890e66d01fe17a7f90cccc301 Starting container 'gaia-itest' Attaching to container 'gaia-itest'... Failed to deploy 'gaia-itest Image Id: gaiaadm/gaia-integration-tests': javax.websocket.DeploymentException: The HTTP request to initiate the WebSocket connection failed 

这是我的Dockerfile：

 FROM maven:3.3.3-jdk-8 # Bundle app source COPY . /src # Set the working directory WORKDIR /src LABEL test= LABEL test.run.interval=300000 CMD ["mvn","clean","install"] 

和container_settings：

 { "_comment": "gaia-itest", "Image": "gaiaadm/gaia-integration-tests", "ExposedPorts": { "22/tcp": {} }, "AttachStdin": true, "OpenStdin": true, "HostConfig": { "Links":["sts:sts", "whs:whs"], "PortBindings":{ "22/tcp": [{ "HostIp": "0.0.0.0", "HostPort": "2221" }]}, "RestartPolicy": { "Name": "on-failure", "MaximumRetryCount": 5 } } } 

我有一个连接到docker机器，我可以从浏览器远程访问dockerAPI和docker端口是打开的…我甚至可以看到从intellij运行容器的列表，我看到我的容器，这只是部署是失败。

任何想法可能是什么问题？