Evan

Not a very formal environment, such as local I usually default to a random port for the metrics service to avoid conflicts when running multiple projects. ``` Gin server: 8080...

The above example is meant to illustrate multiple services.

Just want a way to distinguish between service names, not just by judging ports

https://github.com/go-kratos/kratos/pull/1661 This PR achieves a similar effect, without seeing a reason why it is closed

Any progress? +1

select指定更新的field