I'm transferring files using distcp on Cloudera 5.3.x, and I can't get it to distribute the transfer using MR2.
I don't have MR1 installed at all. I'd rather not because it'll hide issues.
My command line looks like this, and it runs just fine, it just copies every file in series:
mapred distcp s3n://key:email@example.com/source/2015/04/28/ hdfs://nameservice/target/dir/2015/04/28
Is there a configuration item that I missed?