org.apache.hadoop.hdfs.qjournal.server

Interface JournalNodeMXBean

@InterfaceAudience.Public
@InterfaceStability.Evolving
public interface JournalNodeMXBean

This is the JMX management interface for JournalNode information

Method Summary

Methods

Modifier and Type	Method and Description
String	getJournalsStatus() Get status information (e.g., whether formatted) of JournalNode's journals.

Method Detail

getJournalsStatus

String getJournalsStatus()

Get status information (e.g., whether formatted) of JournalNode's journals.

Returns:

A string presenting status for each journal