The RemoteRpcRegistryMXBean had not registered because of code refactoring.
I'm sure that it had been removed from one of history commits,
But I think it should be added back to support jmx for query rpcs
when one of rpcs breaks down.
Change-Id: I506ed5c25c7615b8bb7ac9c0102bf671ff40bb78
Signed-off-by: wusandi <wusandi@163.com>
(cherry picked from commit
105587c7c4068aa8a0721669cff6aae7f28f6492)