Kevin Wan

@anqiansong PTAL.

Thanks for your suggestion! Any benchmark to talk about the performance?

It's not recommend to use this kind of deployment. On your local laptop, you can use direct host:port, without docker.

Use closure to wrap the rpc client, and generate the new middleware. For example, for MaxConns middleware, we pass the parameter N and generate the middleware.

Add the middleware literally in your code.

would you please describe the steps and what you want in each step?

`"19"` is not int.

@qiushye please check the fix.

I talked about this scenario in my presentations. It's a rarely happened case. It's hard to solve it well without bringing the system too complicated.

It's by design, not supporting generic types.