>From the Google Blog,
http://googleblog.blogspot.com/2008/11/sorting-1pb-with-mapreduce.html

"We are excited to announce we were able to sort 1TB (stored on the
Google File System as 10 billion 100-byte records in uncompressed text
files) on 1,000 computers in 68 seconds. By comparison, the previous
1TB sorting record [using Hadoop] is 209 seconds on 910 computers."

Something for the Hadoop community to aim for: a threefold performance increase.

Tom

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