lllyasviel / lllyasviel/stable-diffusion-webui-forge
RAM leak on starting generation - model double loaded into RAM again on each generation after first
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- Dominant language
- Python
- Stars
- 13k
- Forks
- 1.7k
- PR merge metrics
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Description
Clean install.
First generation works fine. When pushing Generate second time - model loaded into RAM again which instantly cause RAM overflow with Flux models.
After generation Forge not unloading models from RAM and its keeps overflowed without reason.
Need add unloading unused models from RAM. Why its not done from beginning? Its just insane that Forge still cannot do that.
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the issue on a clean install with a Flux model: generate once, then generate again while observing RAM use. Trace the model loading and unloading path for the second generation; done means repeated generations do not load duplicate models or leave RAM continuously consumed.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- machine-learning, performance
- Issue type
- Bug
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100