skywalking-java/README.md

5.4 KiB

Apache SkyWalking

Sky Walking logo

SkyWalking: an APM(application performance monitor) system, especially designed for microservices, cloud native and container-based (Docker, Kubernetes, Mesos) architectures.

GitHub stars Twitter Follow

Maven Central

Abstract

SkyWalking is an open source APM system, including monitoring, tracing, diagnosing capabilities for distributed system in Cloud Native architecture. The core features are following.

  • Service, service instance, endpoint metrics analysis
  • Root cause analysis
  • Service topology map analysis
  • Service, service instance and endpoint dependency analysis
  • Slow services and endpoints detected
  • Performance optimization
  • Distributed tracing and context propagation
  • Database access metrics. Detect slow database access statements(including SQL statements).
  • Alarm

SkyWalking supports to collect telemetry (traces and metrics) data from multiple sources and multiple formats, including

  1. Java, .NET Core, NodeJS and PHP auto-instrument agents in SkyWalking format
  2. Manual-instrument Go agent in SkyWalking format.
  3. Istio telemetry format
  4. Envoy gRPC Access Log Service (ALS) format in Istio controlled service mesh
  5. Envoy Metrics Service format.
  6. Zipkin v1/v2 format.
  7. Jaeger gRPC format.

Document

Downloads

Please head to the releases page to download a release of Apache SkyWalking.

Code of conduct

This project adheres to the Contributor Covenant code of conduct. By participating, you are expected to uphold this code. Please follow the REPORTING GUIDELINES to report unacceptable behavior.

Live Demo

Host in Beijing. Go to demo.

Video on youtube.com

RocketBot UI

Screenshot

Dashboard
Topology Map Trace

Compiling project

Follow this document.

Contact Us

  • Submit an issue
  • Mail list: dev@skywalking.apache.org. Mail to dev-subscribe@skywalking.apache.org, follow the reply to subscribe the mail list.
  • Join #skywalking channel at Apache Slack. If the linke is not working, find the latest one at Apache INFRA WIKI.
  • QQ Group: 392443393(2000/2000, not available), 901167865(available)

Who Uses SkyWalking?

Hundreds of companies and organizations use SkyWalking for research, production, and commercial product, including

  1. Anheuser-Busch InBev
  2. Agricultural Bank of China
  3. Alibaba & Alibaba Cloud
  4. Chinese Academy of Sciences
  5. China Eastern Airlines
  6. China Express Airlines
  7. China Minsheng Bank
  8. China Merchants Bank
  9. China Mobile
  10. China Unicom
  11. China Telecom
  12. China Tower
  13. DaoCloud
  14. DiDi
  15. GOME
  16. guazi.com
  17. Huawei
  18. Inspur
  19. ke.com
  20. Lenovo
  21. lizhi.fm
  22. NetEase
  23. Ping An Insurance
  24. Peking University
  25. Sina
  26. SPD Bank
  27. State Grid Corporation of China
  28. Tencent
  29. TravelSky
  30. tetrate.io
  31. WeBank
  32. Xiaomi
  33. Yonghui Superstores Co., Ltd
  34. zhaopin.com

The PoweredBy page includes more users of the project. Users are encouraged to add themselves to there.

Landscapes



  

SkyWalking enriches the CNCF CLOUD NATIVE Landscape.


Our project enriches the OpenAPM Landscape!

License

Apache 2.0 License.