Stars
Netty project - an event-driven asynchronous network application framework
OpenRefine is a free, open source power tool for working with messy data and improving it
Apache Linkis builds a computation middleware layer to facilitate connection, governance and orchestration between the upper applications and the underlying data engines.
Jeepay是一套适合互联网企业使用的开源支付系统，支持多渠道服务商和普通商户模式。已对接微信支付，支付宝，云闪付官方接口，支持聚合码支付。
Base classes to use when writing tests with Spark
jclasslib bytecode editor is a tool that visualizes all aspects of compiled Java class files and the contained bytecode.
Eclipse Collections is a collections framework for Java with optimized data structures and a rich, functional and fluent API.
Spring Batch is a framework for writing batch applications using Java and Spring
High performance Java APM. Powered by ASM. Try it. Test it. If you feel its better, use it.
The vip.com's distributed job scheduling platform.
Event-Driven Architecture Based on Blockchain.基于区块链的事件驱动架构
Repo for counting stars and contributing. Press F to pay respect to glorious developers.
Everything you need to know to get the job.
A simple RPC framework based on Netty, ZooKeeper and Spring
High performance HTTP proxy originally written by your friends at Lantern and now maintained by a stellar group of volunteer open source programmers.
Byzer (former MLSQL): A low-code open-source programming language for data pipeline, analytics and AI.
AutoLoadCache 是基于AOP+Annotation等技术实现的高效的缓存管理解决方案，实现缓存与业务逻辑的解耦，并增加异步刷新及“拿来主义机制”，以适应高并发环境下的使用。
Distributed Configuration Management Platform(分布式配置管理平台)
Dex : The Data Explorer -- A data visualization tool written in Java/Groovy/JavaFX capable of powerful ETL and publishing web visualizations.
Spark Structured Streaming Kafka 0.8 Source Implementation