alluxio.master.journal.raft

Class RaftJournalProgressLogger

java.lang.Object

alluxio.master.journal.AbstractJournalProgressLogger

alluxio.master.journal.raft.RaftJournalProgressLogger

public class RaftJournalProgressLogger
extends AbstractJournalProgressLogger

Logs journal replay progress for the RaftJournalSystem.

Field Summary

Fields inherited from class alluxio.master.journal.AbstractJournalProgressLogger

MAX_LOG_INTERVAL_MS

Constructor Summary

Constructors

Constructor and Description
RaftJournalProgressLogger(JournalStateMachine journal, OptionalLong endCommitIdx) Creates a new instance of the logger.

Method Summary

Modifier and Type	Method and Description
String	getJournalName()
long	getLastAppliedIndex()

Methods inherited from class alluxio.master.journal.AbstractJournalProgressLogger

logProgress

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RaftJournalProgressLogger

public RaftJournalProgressLogger(JournalStateMachine journal,
                                 OptionalLong endCommitIdx)

Creates a new instance of the logger.

Parameters:

journal - the journal being replayed

endCommitIdx - the final commit index in the log to estimate completion times

Method Detail

getLastAppliedIndex

public long getLastAppliedIndex()

Specified by:

getLastAppliedIndex in class AbstractJournalProgressLogger

Returns:

the last applied commit index to a journal

getJournalName

public String getJournalName()

Specified by:

getJournalName in class AbstractJournalProgressLogger

Returns:

the name of the journal