Few queries related to Zenoh

[cloudcompute]

Hi

I am making these queries in regards to microservices development.. can Zenoh be used as a backbone for distributed services?

a. How different is it from Kafka-like streaming and pub-sub messaging systems.. can we consider it as an alternative to Kafka?

b. Do we need Kubernetes like container/service orchestration platform to ensure High Availability, Fault Tolerance, Service Discovery, Replication. Or, does Zenoh network has this ability built-in?

c. You have implemented RocksDB for storing the messages but RocksDB is not distributed. Why is it so, does Zenoh itself replicate the messages to multiple connected stores in a transactional way?

Thanks