Package org.apache.hadoop.hdfs.server.sps

Class ExternalStoragePolicySatisfier

java.lang.Object

org.apache.hadoop.hdfs.server.sps.ExternalStoragePolicySatisfier

@Private
public final class ExternalStoragePolicySatisfier
extends Object

This class starts and runs external SPS service.

Field Summary

Fields

Modifier and Type	Field	Description
static final org.slf4j.Logger	LOG

Method Summary

Modifier and Type	Method	Description
static NameNodeConnector	getNameNodeConnector(org.apache.hadoop.conf.Configuration conf)
static void	main(String[] args)	Main method to start SPS service.

Methods inherited from class java.lang.Object

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

Field Details

LOG

public static final org.slf4j.Logger LOG

Method Details

main

public static void main(String[] args)
                 throws Exception

Main method to start SPS service.

Throws:

Exception

getNameNodeConnector

public static NameNodeConnector getNameNodeConnector(org.apache.hadoop.conf.Configuration conf)
                                              throws InterruptedException

Throws:

InterruptedException