Ryan Leung

It seems that [config-rs](https://github.com/mehcode/config-rs) can not parse the asciinema's config files. Maybe we need to find another crate or change the config file format.

It seems this library doesn't support handling the DOT files concurrently? We need to handle the concurrency by ourselves, am I right?

Any suggestions for this issue now?

IMO, it's unnecessary to expose this config to the user. We don't expect the user to modify it because it could affect the online recovery when we use it to...

We also have other configs which are not exposed now. I'm not sure whether we should expose them with strong advice or not.

Is there any plan to move it on?

> > v1 and v2 should produce same results. Do you have further interest to reduce the usage of v1? :) > > I have the same confusion. For example,...

Why change it? The store includes both TiKV and TiFlash

> Comments: > > 1. What do you mean by `Sometimes, we may register our own gRPC service into etcd`? Could you explain this? > 2. Why you do not...

> > @ahrtr As this sound as a snowflake use-case (grpc shared between etcd and other service), I think we should not be in the business of looking at the...