Did you use the Hadoop AMI on those EC2 nodes? http://developer.amazonwebservices.com/connect/entry.jspa?externalID=647
Our firm had a similar experience trying to run on other AMI; our jobs ran outside of AWS but failed inside the cloud. That was corrected by using the special AMI. On Mon, Feb 25, 2008 at 2:40 PM, Jason Venner <[EMAIL PROTECTED]> wrote: > All of the test/sample jobs fail with either out of memory or The reduce > copier failed. > Anyone have any tips on this? > > Our non ec2 installations seem to work just fine. > -- > Jason Venner > Attributor - Publish with Confidence <http://www.attributor.com/> > Attributor is hiring Hadoop Wranglers, contact if interested > >