what is job? Is it pure map-reduce | pig | hive? Oozie is workflow runner and a kind of the cron (later oozie versions). You can split you job in actions (oozie terminology). 1. run smth 2. validate result of smth 3. decision node: if validation ok, then continue, else fail.
2015-02-18 23:56 GMT+03:00 xeonmailinglist <[email protected]>: > I want to suspend a mapreduce job when the map tasks finish, execute some > code to validated data, and resume the job. > AFAIK, YARN doesn't have a way to suspend and resume running jobs. So I > was in using oozie to do this. > > Is this possible in Oozie? > > > > On 18-02-2015 20:50, Serega Sheypak wrote: > >> are trying to do? >> Generally, it works w/o any problems. >> > >
