Pass values from parent Job to child using tBufferOutput/tBufferInput

[Anonymous]

Hi , 
I am working on a scenario where i pass call rest service and execute some job in talend. I need to save the parameters  fetched from the Rest service to tBufferOutput and reuse these parameters in tBufferInput in a different Job (child Job), which will be eventually called by this parent JOb.
As of now I am not getting the values saved in the tBufferOutput in tBufferInput.
Is there any Gap? or it is not feasible ?
Shall i switch to saving these values returned from the tRest component into some flat file and red them or something else?

Thanks & regards, 

[Anonymous]

Hi,
Are you using tRunJob in an independent process? When tRunJob runs in an independent process, it can't extract datas from tBufferOutput because the parent job and the child job are run in different JVM.
Have you already checked document about: TalendHelpCenterassing a value from a parent Job to a child Job?
Best regards
Sabrina