skywalking-java/README.md

Sky Walking | 中文

SkyWalking 3: APM for Distributed Systems, also known Distributed Tracing System.

• Auto instrumentation by javaagent, no need to CHANGE any application source code.
  • High performance agent. Only cost 12% (Total:400%) cpu in 4000 tps application.
  • Supported middlewares, frameworks and libraries.
• Manual instrumentation
  • As an OpenTracing supported tracer
  • Use @Trace annotation for any methods you want to trace.
• Pure Java server implementation, provide RESTful and gRPC services. Compatibility with other language agents/SDKs.
  • How to uplink metrics and traces to collector?
• The UI released on wu-sheng/sky-walking-ui

Contributors

In chronological order

• 吴晟 [PMC Member] @wu-sheng Principle Engineer, 2012 Lab, Huawei.
• 张鑫 [PMC Member] @ascrutae
• 谭真 @mircoteam Advanced R&D Engineers, Creative & Interactive Group.
• 徐妍 @TastySummer
• 彭勇升 [PMC Member] @pengys5
• 戴文
• 柏杨 @bai-yang Senior Engineer, Alibaba Group.
• 陈凤 @trey03
• More contributors

This project adheres to the Contributor Covenant code of conduct. By participating, you are expected to uphold this code. Please report unacceptable behavior to wu.sheng@foxmail.com.

Screenshots

• Topological graph of application clusters based on Spring Cloud.

• Topological graph of application clusters based on dubbox and motan.

• Trace query.

• Span detail.

Test reports

• Automatic integration test reports
  • Java Agent test report
• Performance test reports
  • Java Agent test report

Document

• WIKI

Chat with us on gitter, in English. As a Chinese Developer, you can join QQ Group: 392443393, by tagging Sky-Walking.