A fast distributed messaging system (MQ)
Jafka mq is a distributed publish-subscribe messaging system cloning from Apache Kafka.
So it has following features:
- Persistent messaging with O(1) disk structures that provide constant time performance even with many TB of stored messages.
- High-throughput: even with very modest hardware single broker can support hundreds of thousands of messages per second.
- Explicit support for partitioning messages over broker servers and distributing consumption over a cluster of consumer machines while maintaining per-partition ordering semantics.
- Simple message format for many language clients.