Forum Discussion

Nagaraju_Julaka's avatar
Nagaraju_Julaka
New Contributor II
5 years ago

Passing document from parent pipeline to child pipeline

Hi Team, I have a requirement to pass the document from parent pipeline to child pipeline, in child pipeline it has only one snap(Mapper Snap). Document which will be passing from parent pipeline...
skatpally's avatar
skatpally
Former Employee
5 years ago

One Scenario could be - If your mapper has Heavy Transformations then you can move it to child pipeline and have pool size set to greater than 1 to improve the performance.

Thanks.
-Su.

  • ptaylor's avatar
    ptaylor
    Employee
    5 years ago

    One Scenario could be - If your mapper has Heavy Transformations then you can move it to child pipeline and have pool size set to greater than 1 to improve the performance.

    Unlikely. In fact, it might make it slower, due to the overhead of launching child pipelines and distributing the load across them.