org.apache.hadoop.chukwa.dataloader

Class MetricDataLoader

java.lang.Object

org.apache.hadoop.chukwa.dataloader.MetricDataLoader

All Implemented Interfaces:

Callable

public class MetricDataLoader
extends Object
implements Callable

Constructor Summary

Constructors

Constructor and Description
MetricDataLoader(ChukwaConfiguration conf, org.apache.hadoop.fs.FileSystem fs, String fileName) Creates a new instance of DBWriter
MetricDataLoader(String fileName)

Method Summary

Modifier and Type	Method and Description
Boolean	call()
static String	escapeQuotes(String s)
void	interrupt()
static void	main(String[] args)
boolean	run()

Methods inherited from class java.lang.Object

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

Constructor Detail

MetricDataLoader

public MetricDataLoader(String fileName)
                 throws IOException

Throws:

IOException

MetricDataLoader

public MetricDataLoader(ChukwaConfiguration conf,
                        org.apache.hadoop.fs.FileSystem fs,
                        String fileName)

Creates a new instance of DBWriter

Parameters:

conf - Chukwa Configuration

fs - Hadoop File System

fileName - Chukwa Sequence file

Method Detail

interrupt

public void interrupt()

escapeQuotes

public static String escapeQuotes(String s)

run

public boolean run()
            throws IOException

Throws:

IOException

call

public Boolean call()
             throws IOException

Specified by:

call in interface Callable

Throws:

IOException

main

public static void main(String[] args)