Hi everyone, i have added the scheduler to auto-schedule the flow every 30 minutes (*/30 * * * *) but the moment i save it 3 flows is scheduled of 30 minutes interval. First i want to know why 3 got triggered and how can i make it just one. like there will be only one scheduled at a time and once the scheduled one gets completed then next one will trigger

Well this is how it is supposed to work. You can set global concurrency limits on flows to avoid multiple flows running at the same time

Okay, thanks a lot

Yes, because that is how the scheduler works. You say you want to schedule it every 30th minute, so that is what the scheduler does (it will schedule a couple ahead in advance). The global concurrency limit will only be checked when te flow needs to start. The flow will remain in a pending state until the slot releases

any specific reason why three got scheduled ?

No idea, it always does 3. Guess that is the default

ohh okayy

Ah, they schedule at max 100 runs, at least 3 runs, and at least one hour in the future. https://docs.prefect.io/3.0/automate/add-schedules

Got it, thanks pim 🙌