Pubsub emulator redelivers messages

Hello,

The pubsub emulator seems to redeliver messages if processing them takes more than 500 ms (approximately). Anyone had this issue when running locally?

So I’m trying to find a way to increase the ack deadline for the pubsub emulator. The internet says you can do that by using “–ack-deadline=60” when creating a subscription.

Since Kalix is creating the subscriptions, maybe there’s another configuration to increase the ack-deadline when running locally?

The use case is simple and described here: gRPC message exceeds maximum size - #3 by glop.postbox.0u (Note that if B puts an empty message on a topic for Cs to process, I’m still getting redelivered messages for B, apparently until the heat death of the universe)