从docker ubuntu镜像卷曲

Question

I have created docker image which is based on the ubuntu image, and contains java and tomcat.

FROM dockerfile/ubuntu

#java, tomcat

EXPOSE 80

Then:

docker run -i -t -d -p 80:80 <image>

Without running tomcat, just running image and attaching to it - I try to make request to any site. For example:

curl google.com

Results connection refused:

curl: (7) Failed to connect to google.com port 80: Connection refused

What could cause this problem?

Image is running on Amazon Linux, if it matters.

Answer 1

在aws ubuntu 14.04上部署了相同的映像，一切正常。