Introduction
SOFABolt is a network communication framework based on Netty developed by Ant Financial Services Group.
In order to allow Java programmers to focus more on the implementation of business logic based on network communication, instead of being too entangled in the implementation of the underlying NIO of the network and dealing with network problems that are difficult to debug, Netty came into being.
In order to allow middleware developers to focus more on the realization of product features, instead of manufacturing the wheels of the communication framework over and over again, SOFABolt came into being.
Bolt takes its name from Disney Animation-Lightning Dog. It is a lightweight, easy-to-use, high-performance, and easily expandable communication framework based on Netty best practices. Over the years, we have solved many problems in network communication between microservices and message middleware, accumulated a lot of experience, and continued to optimize and improve. We hope to deposit the summarized solutions into the basic component of SOFABolt. So that more scenarios that use network communication can benefit in a unified manner. At present, the product has been used in many products such as ant middleware microservices (SOFARPC), message center, distributed transaction, distributed switch, and configuration center.
The basic functions of SOFABolt include:
1. Basic communication function (remoting-core)
Netty-based efficient network IO and threading model application
Connection management (non-lock connection establishment, timing disconnection, automatic reconnection)
Basic communication model (oneway, sync, future, callback)
Timeout control
Batch unpacking and batch submission processor
Heartbeat and IDLE event handling
2. Protocol framework (protocol-skeleton)
Command and Command Processor
Codec processor
Heartbeat trigger
3. Customized implementation of private protocol-RPC communication protocol (protocol-implementation)
Design of RPC communication protocol
Flexible deserialization timing control
Request processing timeout FailFast mechanism
User request processor (UserProcessor)
Sokou communication
Download link
http://www.bytepan.com/ZZVYfonJVtw
image
