Recently I went on-site to diagnose a problem that network communication between Docker containers were obstructed having installed our software. After coming off the diagnostic session, I searched on Internet and was astonished by the barrenness of articles and blogs digging further into such kind of problem. Since I've really gained something to say about it, I decided to write such blog to share them. Hopefully anyone read this article could be enlightened by the blog....(read more)