Shopify/sarama — pull request #42 by burke (2013-11-01 18:25:51+00:00)
Title: Warn if Consumer is naively configured in a way that will cause busy-looping

@sirupsen @wvanbergen @eapache.

I don't want to actually modify any of these values, since any being 0 does have a theoretically-valid meaning.

However, three different people here have run into this busy-looping problem, and this log message will solve that. Thoughts?