e: Monday, February 11, 2013 12:02 AM
To: "user@hadoop.apache.org<mailto:user@hadoop.apache.org>"
mailto:user@hadoop.apache.org>>
Subject: File does not exist on part-r-0 file after reducer runs
Are there any rules against writing results to Reducer.Context while in
Are there any rules against writing results to Reducer.Context while in the
cleanup() method?
Ive got a reducer that is downloading a few 10s of millions of images from
a set of URLs feed to it.
To be efficient I run many connections in parallel, but limit connections
per domain and frequ