Can you give me a url or so to both? I cant seem to find either one after a couple of basic web searches.
Also, when you say JobControl is coming to Hadoop - I can already see the Java JobControl classes that lets one express dependancies between jobs. So I assume this already works in Java - does it not? I was asking if this functionality is exposed via Pipes in some way. Roshan On Wed, Jun 17, 2009 at 10:59 PM, jason hadoop <jason.had...@gmail.com>wrote: > Job control is coming with the Hadoop WorkFlow manager, in the mean time > there is cascade by chris wensel. I do not have any personal experience > with > either. I do not know how pipes interacts with either. > > On Wed, Jun 17, 2009 at 12:43 PM, Roshan James < > roshan.james.subscript...@gmail.com> wrote: > > > Hello, Is there any way to express dependencies between map-reduce jobs > > (such as in org.apache.hadoop.mapred.jobcontrol) for pipes jobs? The > > provided header Pipes.hh does not seem to reflect any such capabilities. > > > > best, > > Roshan > > > > > > -- > Pro Hadoop, a book to guide you from beginner to hadoop mastery, > http://www.amazon.com/dp/1430219424?tag=jewlerymall > www.prohadoopbook.com a community for Hadoop Professionals >
