Set lower queue.buffering.max.ms

[dlapets]

As a backend developer, in order to see config changes propagate faster between DCs, I would like the schaufel handling backend-invalidations flush faster.

Right now it can take up to a second before data is flushed, which is not great for us. It would be great if this could be reduced to something like 100ms.

Related discussion:
https://adjust.slack.com/archives/C0T3QJQRX/p1541597376096900

cc @adjust/backend

[65278]

A very late heads up, but is this still relevant? With the latest release, this ought to be possible.

[fmstephe]

Lowering the latency of invalidations will always improve our system. We would really like to have this if it is feasible.

[65278]

We can set kafka options per producer/consumer now, so this doesn't conflict with bagger any more. I'll create a ticket in infra.