It doesn't accept multiple folders as input. You can have multiple files in a directory and same you can give as input.
Thanks Devaraj K From: Pedro Sá da Costa [mailto:psdc1...@gmail.com] Sent: 22 June 2013 16:25 To: mapreduce-user Subject: How run Aggregator wordcount? Aggregator wordcount accept multiple folders as input? e.g. bin/hadoop jar hadoop-*-examples.jar aggregatewordcount inputfolder1 inputfolder2 inputfolder3 outfolder1 -- Best regards,
