hazelcast/hazelcast — pull request #3150 by pveentjer (2014-08-05 13:14:36+00:00)
Title: Fixes #3105 IOSelector exception handling.

There are 2 improvements:
1: if the selector fails to be opened, the exception isn't propated and can lead to an infinite loop in the run method
2: if the selector.select fails, it can lead to an hot cpu because of spinning. I have applied the same technique as used in Netty to prevent this from happening. Also the full exception stacktrace is logged.