Yilin Chen

P6 最后一行的命令有误（或是不清晰）

1

应该是 `rustc --help -v`，但看上去像 `rustc -help -V`。

P8 关于 prelude 的解释有偏差

1

编译器自动插入的应是 `use std::prelude::v1::*;`，而不是 `use std::prelude::*;`。 1.4 节的最后一段也有一些问题。说 `src/libstd/prelude/mod.rs` 直接**导出**了 v1 模块中的内容感觉不妥，毕竟这个文件里只有一句 `pub mod v1;`，re-export 是在 `v1.rs` 中完成的。所以后面一句说 `v1.rs` 中是编译器为我们自动导入的相关 trait 和类型，感觉描述也不太对。

### What problem does this PR solve? To test different cases that causes errors like `Server is Busy`, `Region Unavailable`... ### What is changed and how does it work? ###...

Signed-off-by: Yilin Chen ### What problem does this PR solve? Only for test. ### What is changed and how does it work? ### Check List Tests - Unit test -...

### What problem does this PR solve? Previously we check the downstream with 32 concurrent clients. This usually causes too much pressure at the downstream and even makes the downstream...

Signed-off-by: Yilin Chen ### What problem does this PR solve? Closes https://github.com/pingcap/tipocket/pull/384 again :( ### What is changed and how does it work? I don't have a good idea about...

doc: lazy constraint check in pessimistic txn

15

### What problem does this PR solve? Issue Number: ref #36579 ### Check List Tests - [ ] Unit test - [ ] Integration test - [ ] Manual test...

[DNM]*: make commit as a raft command

4

Signed-off-by: Yilin Chen ### What is changed and how it works? Issue Number: Close #xxx What's Changed: ```commit-message ``` ### Related changes - PR to update `pingcap/docs`/`pingcap/docs-cn`: - Need to...

[DNM] yatp: allow only one spinner at the same time

7

### What is changed and how it works? Issue Number: Close #xxx What's Changed: ```commit-message ``` ### Related changes - PR to update `pingcap/docs`/`pingcap/docs-cn`: - Need to cherry-pick to the...

Rust: Generate database index file

2

We'd better have an index file for the database in order to avoid loading all log files to generate the in-memory index. But we haven't mentioned it anywhere yet. It's...