Does the await() blocks the execution thread ? Or it’s suspends the flow and release it ?
We plan to use it as a batch aggregator, a signal will add to the batch and as soon the batch will meet size or time window requirements the messages will be processed by a child flow.
The question, is it better to use await or the timer sleep call, in order not to block the executing thread and cause performance degradation. Please advise ?
Thank you.
Does the await() blocks the execution thread ? Or it’s suspends the flow and release it ?
It suspends the workflow execution and later recovers it. So a workflow that is blocked for a long time doesn’t consume resources on the worker.
We plan to use it as a batch aggregator, a signal will add to the batch and as soon the batch will meet size or time window requirements the messages will be processed by a child flow.
Keep in mind that a single workflow instance cannot grow very large or process a large update rate. What is the batch size and number of signals per second processed by a single workflow execution (instance)?
Thank you for a prompt response.