Describe the bug

My computer has started a front-end project, and the listening port is 3000. When I start another vite project, it still occupies port 3000 and does not open other ports for me. As a result, when I access the 3000 port link, I access the vite project, but the previous project can't be accessed.

Reproduction

https://github.com/Brolly0204/vite-admin

System Info

macOS Monterey  version 12.2.1
vite: "^2.8.0"

Used Package Manager

pnpm

Logs

vite --host

Validations

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• Read the Contributing Guidelines.
• Read the docs.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Make sure this is a Vite issue and not a framework-specific issue. For example, if it's a Vue SFC related bug, it should likely be reported to https://github.com/vuejs/core instead.
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• The provided reproduction is a minimal reproducible example of the bug.