Re: replicated join amd map tasks

2012-05-01 Thread shan s
By other steps, I mainly mean other default joins in the script. The point is that when I use 'Replicated' join, 2 maps tasks are scheduled. When I use "default" join, 100+ map jobs are scheduled. How do we explain this decision process? How can I increase actual no. of maps scheduled for Replica

Javascript UDF woes...

2012-05-01 Thread Dan Young
Are there any users out there using JavaScript udfs? I'm trying to figure out how to return a tuple, with two elements in it, from a basic JavaScript . I'm forwarding a previous email I sent to the list a few days ago...since then I've upgraded Rhino so that I can use JSON.parse vs the eval