org.apache.hadoop.chukwa.extraction.demux

Class DailyChukwaRecordRolling

java.lang.Object

org.apache.hadoop.conf.Configured

org.apache.hadoop.chukwa.extraction.demux.DailyChukwaRecordRolling

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable, org.apache.hadoop.util.Tool

public class DailyChukwaRecordRolling
extends org.apache.hadoop.conf.Configured
implements org.apache.hadoop.util.Tool

Constructor Summary

Constructors

Constructor and Description
DailyChukwaRecordRolling()

Method Summary

Methods

Modifier and Type	Method and Description
static void	buildDailyFiles(String chukwaMainRepository, String tempDir, String rollingFolder, int workingDay)
static boolean	hourlyRolling(String dailyStreamDirectory)
static void	main(String[] args)
int	run(String[] args)
static void	usage()

Methods inherited from class org.apache.hadoop.conf.Configured

getConf, setConf

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.conf.Configurable

getConf, setConf

Constructor Detail

DailyChukwaRecordRolling

public DailyChukwaRecordRolling()

Method Detail

usage

public static void usage()

hourlyRolling

public static boolean hourlyRolling(String dailyStreamDirectory)

buildDailyFiles

public static void buildDailyFiles(String chukwaMainRepository,
                   String tempDir,
                   String rollingFolder,
                   int workingDay)
                            throws IOException

Throws:

IOException

main

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

Parameters:

args -

Throws:

Exception

run

public int run(String[] args)
        throws Exception

Specified by:

run in interface org.apache.hadoop.util.Tool

Throws:

Exception