Just wanted to throw out Apache Zookeeper. Never used it though and not sure how applicable it is to your use case. (And Apache Kafka moved away from it recently)
NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.
KAFKA + KSQLDB + .NET #1
2 projects | dev.to | 29 Nov 2021
Streaming Data with PostgreSQL + Kafka + Debezium: Part 1
1 project | dev.to | 23 Jun 2021
Apache Kafka: What is and how it works
1 project | dev.to | 1 Mar 2021
Apache Kafka: Apprentice Cookbook
2 projects | dev.to | 1 Jul 2021
status/exception reporting methodology for multiple headless computers?
2 projects | reddit.com/r/learnpython | 3 Jan 2022