Hadoop Job Completion Process

List HDFS to ensure nothing's there

[path]/hadoop fs -ls

Load the data

[path]/hadoop fs -put ~/Documents/DataFiles/StationData stationDataDir

List HDFS to ensure data has been loaded

[path]/hadoop fs -ls

Run the job

[path]/hadoop jar [path]InstructionalSolutions.jar AverageTempByStation stationDataDir avgTempbyStationOutDir 2

List HDFS to see what happened

[path]/hadoop fs -ls

Get Job Output

[path]/hadoop fs -get avgTempbyStationOutDir ~/Downloads/stationDataOutput

Cleanup HDFS

[path]/hadoop fs -rmr stationDataDir
[path]/hadoop fs -rmr avgTempbyStationOutDir

Where Silva Wants Your Input

~/Documents/DataFiles

Where Silva Wants Your Output

~/Downloads

Where Silva Wants Your Programs

~/bin/Hadoop-1.0.4