Driver inter-node coordination
Learn about how different Streams Replication Manager Driver instances communicate with each other.
- New topics and groups appear in the source cluster that conform to the allow and deny lists of the replication.
- Allow and deny lists are added using the
To support this necessary channel of communication inside SRM, each Driver spins up a REST server per replication flow. With this implementation, each nested Connect worker is a fully functional, as per the original design of Connect. These replication specific REST servers are configurable, for more information, see Configuring replication specific Kafka Connect REST servers.