PixivFE/doc/dev/features/tracing.md

About tracing in PixivFE

Every request to pixiv websites should go through core/requests.go.

Every request to pixiv websites is traced. Every server request should be traced, but currently not.

Todo

• Trace asset route
• Trace every server route

How to use tracing

wget https://repo1.maven.org/maven2/io/zipkin/zipkin-server/3.4.1/zipkin-server-3.4.1-exec.jar
java -jar zipkin-server-3.4.1-exec.jar
PIXIVFE_ENABLE_ZIPKIN=1 go run .

That's it!

To see the spans, open http://localhost:9411/ and click "RUN QUERY".