sentinel服务搭建

直接
docker search sentinel-dashboard

拉取
docker search sentinel-dashboard

然后打开端口
docker run --name=sentinel -d -p 8858:8858 bladex/sentinel-dashboard

访问
域名：8858

学习服务熔断
https://github.com/alibaba/Sentinel/wiki/介绍
https://sentinelguard.io/zh-cn/docs/introduction.html

然后有两个框架能直接用的

https://pkg.go.dev/github.com/alibaba/sentinel-golang/pkg/adapters/gin
Gin
https://pkg.go.dev/github.com/alibaba/sentinel-golang/pkg/adapters/grpc
gRPC-go

还差具体代码实现