All, I have followed the instructions on http://wiki.apache.org/hadoop/EclipseEnvironment to download the latest trunk source code and build .jar for common, hdfs and mapred. but how should I proceed to configure and start a hadoop cluster(psudo distributed) with these latest .jar? I knew how to configured/start the hadoop cluster with formal hadoop package(hadoop-*.tar.gz with all stuff of common, hdfs and mapred there). I googled but didn't find the related information, most information I got after compile is to run unit test.
Can anyone help? Thanks for the help. Best Regards, Fred
