Add names for various unnamed threads in MR2
--------------------------------------------
Key: MAPREDUCE-3187
URL: https://issues.apache.org/jira/browse/MAPREDUCE-3187
Project: Hadoop Map/Reduce
Issue Type: Improvement
Components: mrv2
Affects Versions: 0.23.0
Reporter: Todd Lipcon
Assignee: Todd Lipcon
Priority: Minor
Simple patch to add thread names for all the places we use Executors, etc.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
