vllm - 💡(How to fix) Fix [Installation]: Vllm doesnt have any failed installation handling.

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Code Example

pip install -vvv vllm
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Your current environment

Vllm uninstalls a bunch of dependencies and if it fails it never ends up installing them back so it left all my workspaces broken. Im pissed.

How you are installing vllm

pip install -vvv vllm

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extent analysis

TL;DR

Reinstalling dependencies manually or reinstalling vllm with the correct dependencies might resolve the issue.

Guidance

  • Verify the list of dependencies that were uninstalled by vllm to identify what needs to be reinstalled.
  • Attempt to reinstall the missing dependencies manually using pip.
  • Consider reinstalling vllm with the --force-reinstall flag to ensure all dependencies are correctly installed.
  • Check the documentation for any specific instructions on handling dependency issues with vllm.

Notes

The exact dependencies uninstalled by vllm are not specified, so manual verification is necessary to determine the correct course of action.

Recommendation

Apply workaround: manually reinstall the missing dependencies or use pip install --force-reinstall vllm to ensure all dependencies are correctly installed, as the issue seems to be related to dependency management.

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