无法连接到Windows Server 2016上的docker container python flask应用程序
[英]unable to connect to docker container python flask app on a windows server 2016
问题描述
I have a simple Python Flask based application in a docker image and I created a container with port mapping 
我在docker镜像中有一个简单的基于Python Flask的应用程序，我创建了一个带端口映射的容器
docker run --name MypyFlskApp -p 5010:5000 flask-crud-rest-app docker run --name MypyFlskApp -p 5010：5000 flask-crud-rest-app
when i try to access MypyFlskApp container from host machine (" http://127.0.0.1:5010 ") i am getting error "Unable to connect to the remote server" but when i find container IP( http://172.19.247.234:5000 ) and tried the same then i get the response. 当我尝试从主机（“ http://127.0.0.1:5010 ”）访问MypyFlskApp容器时，我收到错误“无法连接到远程服务器”但是当我找到容器IP时（ http://172.19.247.234 ：5000 ）并尝试相同然后我得到了回应。
not sure why the port mapping is not working. 不确定为什么端口映射不起作用。
1 个解决方案
解决方案1
0 2019-04-03 22:56:47
from host machine instead of 127.0.0.1 ( localhost) i have used VM IP address then my PythonFlask App started responding. 从主机而不是127.0.0.1（localhost）我使用了VM IP地址然后我的PythonFlask应用程序开始响应。 Not sure why it is not able to access with 127.0.0.1(localhost) 不知道为什么它无法访问127.0.0.1（localhost）
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