JinYan Su

build fs and thread test failed

5

Ubuntu 22.04 g++ version : 11.20 glibc version : 2.35 ### fs-test the reason why fs test build failed : From glibc 2.24 onwards, the __malloc_initialize_hook variable has been removed...

## What is the problem your feature solves, or the need it fulfills? Although testing cache hit rates using the Zipf distribution yields good results, I propose introducing trace datasets...

How about refactor this project using `Modules`?

3

I think your project do well. And it has the newest feature both in C++ and the OS. But one important feature `modules` in `C++20` is missed. I think it's...

Wrong usage of Reader::read

4

https://github.com/datenlord/datenlord/blob/aecad64a1a91e5dc01ef9d4c730705c6b281d406/src/storage/backend/backend_impl.rs#L105 According to this ,https://github.com/xiaguan/page_cache/issues/1

#482 ，we have no test to cover this case. We need new tests, I believe comprehensive fuzz testing is necessary to expand the overall coverage. Because current IT focuses more...

Refactor of kv_engine.rs for Improved Usability and Efficiency

2

I am writing to address a concern about the current implementation in the `kv_engine.rs module`. When initially written, the `KeyType` and `ValueType` were represented as two separate enum types due...

Refactoring Request: Functions Marked with #[allow(clippy::too_many_lines)]

4

I am writing to request a refactoring of certain functions in our codebase that have been marked with the `#[allow(clippy::too_many_lines)]` attribute. These functions are currently quite lengthy, which makes them...

Implementation of the file deletion logic

2

After the storage refactoring is complete, we should implement our file deletion logic. - [ ] Implementation of the file deletion logic

I have identified a need for performance tuning in the storage module, with a specific focus on improving write performance. Currently, there is a noticeable performance bottleneck in the storage...