Alan Gates
Fri, 13 Nov 2009 09:24:32 -0800
On Nov 12, 2009, at 2:49 PM, Scott Carey wrote:
Is it possible to have a script at least use the default configured Hadoop value? Or is there a way to do that already?
If the user doesn't specify a parallelism Pig doesn't set a value in JobConf for the reduce, which means it will pick up the default for the cluster. Unless cluster administrators change it, the default for the cluster is 1.
Alan.