title: kafka_2.11-0.8.2.1 Consumer Rebalancing
body: <p>I have a topic with 50 partitions. I have a single consumer project which has 50 threads processing 50 message streams. As of now , the project is running in only one node. I am using high level consumer. Can the same project be deployed in more than 1 node to achieve re balancing? Are there any issues that I need to be wary of?</p>