We have this well known stack everytime we launch a minicluster:
12/04/05 16:56:07 WARN util.MBeans:
javax.management.InstanceAlreadyExistsException: MXBean already
registered with name
It could be removed by adding this in HBaseTestingUtility:
This would hide all the warnings from this class, which is acceptable imho.
Is it an issue for anyone if I do it (in trunk) ?
The other solution is to understand the problem and fix it, but it could
take me hours, I don't really have them for this :-)