In the output for a passing test, I saw:

2014-02-06 16:48:49,722 ERROR [Thread[Thread-71,5,main]]
( -
InterruptedExcpetion recieved for ExpiredTokenRemover thread
java.lang.InterruptedException: sleep interrupted

Meaning the above was not critical.

branch-2.3 is receiving attention now.
Discovering test failure there would be more helpful.

On Thu, Feb 6, 2014 at 9:25 PM, Christopher Thomas <
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB