[Feature] Service instance dependency (#3978)

* dispatcher

* getServiceInstanceTopology implementation

* CacheUpdateTimer

* fix compilation failure

* fix compilation failure

* fix esDao

* Update dao list

* dispatcher

* getServiceInstanceTopology implementation

* CacheUpdateTimer

* fix compilation failure

* fix compilation failure

* fix esDao

* Update dao list

* test e2e

* add official_analysis.oal & update getServiceInstanceTopology

* test instance topo for single service

* fix gql

* fix verifyServiceInstances

* verifyServiceInstanceTopo

* fix verifyServiceInstanceTopo

* fix ServiceInstanceInventory#name

* fix ServiceInstanceInventory#name

* e2e test

* fix action

* fix provider port

* fix Instance Node Type

* re run

* fix expected-data

* add e2e mysql

* set @Test timeout

* fix ci

* increase timeout

* re check

* test ttl es7

* test ttl

* fix action

* merge group

* test ttl es7

* replace official_analysis.oal

* replace official_analysis.oal

* comments

* add TODO

* add TODO

* fix filed name
106 files changed
tree: 53fd99fcc1db9c6490e16d431f6d6dafcd8bcf9f
  1. .github/
  2. .mvn/
  3. apm-application-toolkit/
  4. apm-checkstyle/
  5. apm-commons/
  6. apm-dist/
  7. apm-protocol/
  8. apm-sniffer/
  9. apm-webapp/
  10. docker/
  11. docs/
  12. install/
  13. licenses/
  14. oap-server/
  15. test/
  16. tools/
  17. .asf.yaml
  18. .gitignore
  19. .gitmodules
  20. appveyor.yml
  21. CHANGES.md
  22. CODE_OF_CONDUCT.md
  23. codeStyle.xml
  24. CONTRIBUTING.md
  25. HEADER
  26. LICENSE
  27. Makefile
  28. mvnw
  29. mvnw.cmd
  30. NOTICE
  31. pom.xml
  32. README.md
README.md

Apache SkyWalking

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

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. Alibaba Cloud
  2. China Eastern Airlines
  3. China Merchants Bank
  4. China Mobile
  5. DaoCloud
  6. GOME
  7. guazi.com
  8. Huawei
  9. ke.com
  10. lizhi.fm
  11. NetEase
  12. Peking University
  13. tetrate.io
  14. WeBank
  15. Xiaomi
  16. Yonghui Superstores Co., Ltd
  17. zhaopin.com

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

Landscapes

License

Apache 2.0 License.