On Mar 25, 2008, at 1:07 PM, Prasan Ary wrote:
I am running hadoop on EC2. I want to run a jar MR application on EC2 such that input and output files are on S3.
That is an expected case, although I haven't ever used EC2.
When I try to run the jar file now, I get the message "Hook previously registered" and the application dies.Any Idea what might have gone wrong?
I wonder if it is related to: https://issues.apache.org/jira/browse/HADOOP-3027 Are you running 0.16.1? -- Owen
