Hey Bill,
A few months ago we did an experiment with 5 hadoop nodes pulling from
4 cass nodes. It was pulling down 1 column family with 8 small columns
& just dumping the raw data to hdfs. It was cycling through around 17K
map tasks per sec. The machines weren't being taxed too hard, so I'm
sure t
Hi All
How performant is M/R on Cassandra when compared to running it on HDFS?
Anyone have any numbers they can share? Specifically how much of data the
M/R job was run against and what was the throughput etc. Any information
would be very helpful.
--
Cheers
Bill
