2487229 - SAP Cloud Platform Integration for data services (CPI-DS) Load to IBP takes too long

Process with several data flows in are sequence with the option for postprocessing set up for the complete block.
This process has a runtime around 1 minute.   
When someone change the postprocessing to "after each dataflow" the processing time goes up to 300 seconds per dataflow.
This increase is normal, as the frequently triggered postprocessing takes more time.
However the CPI-DS flow does not pick up the next flow even if the postprocessing is already finished (e.g. after 20 seconds) and it waits then for another 280 seconds before starting with the next flow.

Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.

SAP Cloud Platform Integration for data services

CPI-DS, loader, performance , KBA , LOD-HCI-DS , HANA Cloud Integration for Data Services , SCM-IBP-INT-TS , Time-Series-Based Integration , Problem