- All Superinterfaces:
- JournalProtocolProtos.JournalProtocolService.BlockingInterface
- All Known Implementing Classes:
- JournalProtocolServerSideTranslatorPB
@InterfaceAudience.Private
public interface JournalProtocolPB
extends JournalProtocolProtos.JournalProtocolService.BlockingInterface
Protocol used to journal edits to a remote node. Currently,
this is used to publish edits from the NameNode to a BackupNode.
Note: This extends the protocolbuffer service based interface to
add annotations required for security.