[Bug]: Persistent cache save failed after multiple reloads

[khangviet1996]

Version

System:
    OS: Windows 10 10.0.19045
    CPU: (16) x64 Intel(R) Core(TM) i7-10700 CPU @ 2.90GHz
    Memory: 3.63 GB / 31.87 GB
  Browsers:
    Chrome: 131.0.6778.205
    Edge: Chromium (131.0.2903.112)
    Internet Explorer: 11.0.19041.4355
  npmPackages:
    @rsbuild/core: ^1.2.0-alpha.0 => 1.2.0-alpha.0        
    @rsbuild/plugin-react: ^1.0.7 => 1.1.0

Details

I'm trying persistent caching in my project. Sometimes, after multiple reloads, I see a save failure. This also happens when creating a new React project and reloading multiple times.

Reproduce link

pnpm create rsbuild@latest

Reproduce Steps

1. pnpm create rsbuild@latest
2. upgrade rsbuild ^1.2.0-alpha.0
3. Config rsbuild

tools: {
    rspack(config) {
      config.experiments.cache ||= {};
      config.experiments.cache.type = 'persistent';
      config.experiments.cache.buildDependencies = [__filename];

      return config;
    },

4. try reloads multiple times (click "r" in rsbuild to trigger reload after pnpm run dev)

[LingyuCoder]

4. try reloads multiple times

I don't quite understand what operation "reload" refers to. Does it mean modifying the file after running npm run dev? Or does it mean starting and running npm run build multiple times?

[khangviet1996]

After pnpm dev and type "r" multiple times in rsbuild