Introduction:
SkyWalking is an open source application performance monitoring system, including indicator monitoring, distributed tracking, and distributed system performance diagnosis.
Features:
1. Service, service instance, endpoint index analysis
2. Root cause analysis. Analyze the code at runtime. Read Apache SkyWalking: Use performance analysis to fix blind spots in distributed tracking.
3. Service topology analysis
4. Service, service instance and endpoint dependency analysis
5. Slow services and endpoints detected
6. Performance optimization
7. Distributed tracking and context propagation
8. Database access indicators. Detect slow database access statements (including SQL statements).
9. Alarm
10. Browser performance monitoring
SkyWalking supports the collection of telemetry (tracking and measurement) data from multiple sources and multiple formats, including:
1. Java, .NET Core, NodeJS, PHP and Python automatic instrumentation agents.
2. Go to the agent.
3. LUA proxy, especially Nginx, OpenResty's LUA proxy.
4. Observability of the service grid. Supports mixer telemetry. It is recommended to use Envoy Access Log Service (ALS) for better performance. This feature was first introduced at KubeCon 2019.
5. Measurement system, including Prometheus, Spring Sleuth (micrometer).
6. Zipkin v1/v2 and Jaeger gRPC format, with limited topology and measurement analysis. (Experimental).
Netdisk download address:
http://www.bytepan.com/kdpdguxlsse
