问题
I've seen searching for a way to start docker on multiple physical machines and connect them to a hadoop cluster, so far I only found ways to start a cluster locally on 1 machine. Is there a way to do this?
回答1:
You can very well provision a multinode hadoop cluster with docker.
Please look at some posts below which will give you some insights on doing it:
http://blog.sequenceiq.com/blog/2014/06/19/multinode-hadoop-cluster-on-docker/
Run a hadoop cluster on docker containers
来源：https://stackoverflow.com/questions/37267304/is-it-possible-to-start-multi-physical-node-hadoop-clustster-using-docker