Ordering event with Esper java

Question

I'm developing IoT Platform and what i need to do is preserve the events order. For example, Sometimes slow network may causes the problem that previous events reached after newer events. In this case, I need to reorder the events with timestamp before excute some logics.

I think i can use Esper for my project but not sure yet. I'm really new to Esper.

So i want to know whether Esper is suitable for my projects. And Is there any example for ordering events with esper using java?

Thank you.

Answer 1

There is a function to reorder events in Esper that waits for late arriving events. It is called time_order. You often use it together with controlling time using the API.