Details
-
Bug
-
Status: Closed
-
Major
-
Resolution: Fixed
-
0.6.2
-
None
-
None
Description
The Datanode's offerService routine needs to protect itself (with log & ignore) from IOExceptions (especially RPC timeouts) in the offer service method.
Currently, if a heartbeat times out, the Datanode will "reset" itself, which means that the full block report must be sent again.