Re: Kafka retention bug (?)

2024-05-15 Thread Nicholas Feinberg
Thank you for the quick response! :) I've filed KAFKA-16779 to track the issue, with the information you requested. Please let me know if I can provide anything further. On Tue, May 14, 2024 at 8:28 PM Luke Chen wrote: > Hi Nicholas, > > I did

Re: Query regarding groupbykey in streams

2024-05-15 Thread Matthias J. Sax
If I read this correctly, your upstream producer which writes into the input topic of you KS app is using a custom partitioner? If you do a `groupByKey()` and change the key upstream, it would result in a repartition step, which would fall back to the default partioner. If you want to use a c