I remember there was a project proposal back in late last year. They've set up an official webpage.Not sure if they are still alive/making any progress. You can search in the email archive.
-----Original Message----- From: Amandeep Khurana [mailto:ama...@gmail.com] Sent: Monday, March 23, 2009 4:07 PM To: hbase-u...@hadoop.apache.org; core-user@hadoop.apache.org; core-...@hadoop.apache.org Subject: RDF store over HDFS/HBase Has anyone explored using HDFS/HBase as the underlying storage for an RDF store? Most solutions (all are single node) that I have found till now scale up only to a couple of billion rows in the Triple store. Wondering how Hadoop could be leveraged here... Amandeep Amandeep Khurana Computer Science Graduate Student University of California, Santa Cruz