I created job flow with looper having more than two jobs and i selected parallel option. What will happen if i selected Number Of Parallel Instances number more than jobs number present inside looper.
When we select Parallel option in looper we can see Number Of Parallel Instances field. It will useful for how many iterations we want to execute the jobs inside looper in parallel.
Ex: Suppose looper gives 5 iterations and it have 5 jobs inside looper, we select Number Of Parallel Instances as 3 then while execution each job will run 3 times at a time. Suppose we select Number Of Parallel Instances as 0 then each job execute 5 times at a time.