Package org.apache.hadoop.hdfs.qjournal.protocolPB

Interface QJournalProtocolPB

All Superinterfaces:

QJournalProtocolProtos.QJournalProtocolService.BlockingInterface

All Known Implementing Classes:

QJournalProtocolServerSideTranslatorPB

@Private
public interface QJournalProtocolPB
extends QJournalProtocolProtos.QJournalProtocolService.BlockingInterface

Protocol used to journal edits to a JournalNode participating in the quorum journal. Note: This extends the protocolbuffer service based interface to add annotations required for security.

Method Summary

Methods inherited from interface org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocolProtos.QJournalProtocolService.BlockingInterface

acceptRecovery, canRollBack, discardSegments, doFinalize, doPreUpgrade, doRollback, doUpgrade, finalizeLogSegment, format, getEditLogManifest, getJournalCTime, getJournaledEdits, getJournalState, heartbeat, isFormatted, journal, newEpoch, prepareRecovery, purgeLogs, startLogSegment