Ryan-Git

Thanks for your work! I'm using actix-web 0.7 in my first rust web project , upgraded to 1.0 soon for its great refactor on simplified api surface. It's blazing fast...

遇到类似的问题，有个想法 - peer id 仅用 string 标识（现有的保留向前兼容） - braft 加一个选项，初始化 channel 时候根据这个选项调 `ns_url` 那个构造函数 - 用户自己实现、注册`NamingService`。比如这里想用域名看起来可以复用已有的`DomainNamingService`，peer id 用 `http://xxxx` 就行了

@shenli Yes. Could you provide a docker image that starts TiDB cluster and kafka with proper configuration(pumper, drainer, etc)? It would be appreciated if binlog could be subscribed from it...

@GregoryIan I've roughly finished the change. Need more time for testing. btw, there's no unique key info in the messages. It will cause some problems when writing to target in...

@WangXiangUSTC For mysql, we consider new and old values for both primary keys and unique keys as "data dependency". A message has duplicate dependency with ongoing ones will be delayed...

Getting the schema from downstream might work, but - Logically, data dependency is decided by source data store, not the target. Though it seems identical in this specific scenario, it's...

> I think i can add the unique key info in the messages later. > > Is the DDL supported for other sources like mysql ? Yes, partially supported.

@july2993 One more question. How could we describe composite key? The `ColumnInfo` type supports only single column primary key I think.

> > @july2993 > > One more question. How could we describe composite key? The `ColumnInfo` type supports only single column primary key I think. > > all column belong...

@july2993 Now the proto PR has been merged. How about drainer and tidb-docker-compose? I'll do some test during weekend, with the old primary key flag first.