Running with Docker about paracel

[windreamer]

mesos with docker is not an issue. but we need too many docker images: one for paracel as base image and one image for each application which is a sub-image of the base image.

actually it is too annoying to manage these images, esp as we need rebuild all the sub-images when base image is updated.

[xunzhang]

I see. The problem you have mentioned is somehow beyond the scope of the issue itself.

For this problem, could we in some way decouple the bacis image into a stable image and some frequent upgraded libraries images?

[windreamer]

@xunzhang i guess not...