Haafiz is a gateway in Micro Service which is inspired by many open source gateway :Zuul 1.x , spring cloud gateway，currently not released now ......

Haafiz （在英文中是守护者的意思）参考了很多开源网关的**，基于Netty，Disruptor，etcd等技术做一个开源网关目前，目前正在开发中，目前还未发布正式版本

Netty

Etcd

Java

• asynchronized request &response
• Disruptor& MPMC（multi producer and multi consumer）
• Netty Reactor
• Make full use of cache (config&route rule&ReferenceConfig in dubbo&loadbalance strategy...)
• FilterChain design reference to Netty &Sentinal
• serialization for quick response data & parallelization for heavy time-consuming data

• authorization & authentication
• flow control
• black/white list
• gray route support
• redirect
• flow statistics