[HADOOP-191] add hadoopStreaming to src/contrib

• Type: New Feature
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.2.0
• Assignee: Doug Cutting
• Reporter: Michel Tourn
• Created: 03/May/06 05:10
• Updated: 03/Aug/06 17:46
• Resolved: 24/May/06 02:40

Description

This is a patch that adds a src/contrib/hadoopStreaming directory to the source tree.
hadoopStreaming is a bridge to run non-Java code as Map/Reduce tasks.
The unit test TestStreaming runs the Unix tools tr (as Map) and uniq (as Reduce)

TO test the patch:
Merge the patch.
The only existing file that is modified is trunk/build.xml
trunk>ant deploy-contrib
trunk>bin/hadoopStreaming : should show usage message
trunk>ant test-contrib : should run one test successfully

TO add src/contrib/someOtherProject:
edit src/contrib/build.xml