Can I set an upper bound for tasks run in parallel using `ap

Question

Can I set an upper bound for tasks run in parallel using `apply map` My problem is that when I map more than 60 Tasks at once each having an open connection to an external database the flow will remain in a running state and never terminate

Julian · Answer

Actually this already occurs for 30 parallel Tasks As background I have a flow that connects to a database to retrieve 2minute statistics e g ``` 2020 08 08 10 00 00 2020 08 08 10 02 00 2020 08 08 10 02 00 2020 08 08 10 04 00 ``` over the last hour and writes it to another database

Dylan · Answer

Hi < Julian> You might want to take a look at Task Concurrency Limiting

Julian · Answer

Thank you