If the scheduler interval is faster than the flow's processing time, what happens?

When the scheduler interval is faster than the flow's processing time, it can lead to a situation where multiple trigger events are generated before the previous instances of the flow have completed their processing. This scenario often results in a noticeable backlog, where incoming messages pile up faster than they can be processed.

In this case, the runtime may not have the capacity to handle a new message if the previous one is still being processed, which can lead to the failure of the flow's execution. Some configurations and handling in the application may not allow for concurrent processing of flow instances, leading to errors and potential loss of those messages that were not processed in time. This situation emphasizes the importance of aligning the scheduler's frequency with the flow's capability to process incoming data effectively to avoid errors and message loss.

In summary, when the scheduler interval is set too short compared to the processing capability of the flow, it can overwhelm the system, leading to the loss of messages and generating errors in the runtime environment.