Disable automatic call to handle_batch/4 about broadway HOT 2 CLOSED

I think in your case, then you don't want to use Broadway's buitin ack at all. You can disable it and then ack from the channel once you receive the client message. You can set the ack to noop here: https://hexdocs.pm/broadway_sqs/BroadwaySQS.Producer.html#module-acknowledgments

from broadway.

Thanks @josevalim for the quick reply. I managed to do it the naive way, a single GenServer accumulates the receipts from the clients and uses ExAws to delete the messages once the batch size is reached or times out. Now I'm trying to figure out how many processes should I start and how to distribute the receipts to them. Do you think I should have one process per partition? Should I try to leverage any existing module from Broadway?

from broadway.