Yes, this is possible. Data in HDFS is immutable and MR tasks are spawned in their own VM so multiple concurrent jobs acting on the same input data are fine.
On Tue, Jun 14, 2011 at 11:18 AM, Pradipta Kumar Dutta < pradipta.du...@me.com> wrote: > Hi All, > > We have a requirement where we have to process same set of data (in Hadoop > cluster) by running multiple Pig jobs simultaneously. > > Any idea whether this is possible in Pig? > > Thanks, > Pradipta >
