DoctorKafka vs Sparrow: What are the differences?
What is DoctorKafka? A service for Kafka cluster auto healing and workload balancing. DoctorKafka can automatically detect broker failure and reassign the workload on the failed nodes to other nodes. DoctorKafka can also perform load balancing based on topic partitions's network usage, and makes sure that broker network usage does not exceed the defined settings.
What is Sparrow? A really fast lightweight queue written in Ruby that speaks memcache. Sparrow keeps messages in memory, but persists them to disk, using Sqlite, when the queue is shutdown.
DoctorKafka and Sparrow belong to "Message Queue" category of the tech stack.
DoctorKafka is an open source tool with 488 GitHub stars and 68 GitHub forks. Here's a link to DoctorKafka's open source repository on GitHub.