Have a look at the JobControl class - this allows you to set up chains of job dependencies.
Tom On Fri, Oct 2, 2009 at 11:29 AM, bharath v <[email protected]> wrote: > Hi all, > > I have a set of map red jobs which need to be cascaded ,i.e, output of MR > job1 is the input of MR job2. etc.. > > Can anyone point me to the corresponding classes in hadoop 0.20.0 API? > > I have seen "x.addDependingJob(y)" function in the yahoo's hadoop tutorial > but that is for the older versions.. > What is the similar thing in 0.20.0 API? > > Any help is appreciated , > > Thanks > bharath.v > ug3 > IIIT Hyderabad! >
