org.apache.hadoop.chukwa.analysis.salsa.fsm

Class ParseUtilities

java.lang.Object

org.apache.hadoop.chukwa.analysis.salsa.fsm.ParseUtilities

public class ParseUtilities
extends Object

Parse Utilities for Parsing ChukwaRecords for FSMBuilder Mappers

Constructor Summary

Constructors

Constructor and Description
ParseUtilities()

Method Summary

Modifier and Type	Method and Description
static String	extractHostnameFromTrackerName(String trackerName)
static String	removeRackFromHostname(String origHostname)
static FSMIntermedEntry	splitChukwaRecordKey(String origkey, FSMIntermedEntry rec, String delim)

Methods inherited from class java.lang.Object

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

Constructor Detail

ParseUtilities

public ParseUtilities()

Method Detail

splitChukwaRecordKey

public static FSMIntermedEntry splitChukwaRecordKey(String origkey,
                                                    FSMIntermedEntry rec,
                                                    String delim)
                                             throws Exception

Throws:

Exception

extractHostnameFromTrackerName

public static String extractHostnameFromTrackerName(String trackerName)

removeRackFromHostname

public static String removeRackFromHostname(String origHostname)