It is a pure map-reduce job.
Can I create an oozie workflow in java with actions like mentioned?
On 18-02-2015 21:02, Serega Sheypak wrote:
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.
