Hello Jan,
One alternative approach you can consider is to use combo as
the key, hence it achieves the small aggregation, while customizing your
partitioner for the repartition topic such that keys with the same
prefix always go to the same partition. Then when cleaning up data,
similarly within
For a kafka-streams application, we keep data per team. Data from 2 teams
never meet but within a team, data is highly integrated. A team has team
members but also has several types of equipment.
A team has a lifespan of about 1-3 days after which the team is removed and
all data relating to that t
