This package provides Hadoop functionality for reading Internet Address
Census/Survey binary format, documented here:

http://www.isi.edu/ant/traces/topology/address_surveys/binformat_description.html


1. Distribution Contents

hadoop-<vers>-icmptrain.jar
    - jar built against Hadoop version 1.1.2.
doc/
    - contains javadoc html pages
src/
    - java sources
ivy/
    - ivy files needed to compile this.
LICENSE
    - license for this package


2. Installation

Copy hadoop-<vers>-icmptrain.jar to your Hadoop lib directory; restart Hadoop.


3. Simple usage (Hadoop Streaming):

STREAMING_JAR=/usr/local/hadoop/hadoop-streaming.jar
INPUTFORMAT_CLASS=edu.isi.hadoop.icmptrain.ICMPTrainInputFormat
ICMPTRAIN_OPTS="-D stream.recordreader.icmptrain.keys=probeaddr -D stream.recordreader.icmptrain.vals=typeandcode"
hadoop jar $STREAMING_JAR $ICMPTRAIN_OPTS -inputformat $INPUTFORMAT_CLASS -file $INPUTREADER_JAR \
       -input $IN -output $OUT -mapper "$MAP"  -reducer "$RED" -verbose


4. Building JAR
xxx needs documentation
