[GH-ISSUE #1684] [Bug]: 自从0.5.x版本后,软件就无法正常关闭,会残留许多进程 #507

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opened 2026-10-31 22:13:51 +00:00 by bsakaguchi · 2 comments
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Originally created by @mzly1212 on GitHub (Apr 7, 2026).
Original GitHub issue: https://github.com/Comfy-Org/desktop/issues/1684

App Version

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Expected Behavior

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Actual Behavior

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Steps to Reproduce

经过我的测试,在0.4.x版本是不存在这个问题的

Debug Logs


Browser Logs

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Settings JSON

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Other

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┆Issue is synchronized with this Notion page by Unito

Originally created by @mzly1212 on GitHub (Apr 7, 2026). Original GitHub issue: https://github.com/Comfy-Org/desktop/issues/1684 ### App Version 。。 ### Expected Behavior 。。 ### Actual Behavior 。。。 ### Steps to Reproduce 经过我的测试,在0.4.x版本是不存在这个问题的 ### Debug Logs ```powershell ``` ### Browser Logs _No response_ ### Settings JSON _No response_ ### Other _No response_ ┆Issue is synchronized with this [Notion page](https://www.notion.so/Issue-1684-Bug-0-5-x-33b6d73d365081d2a014f2d10531fd96) by [Unito](https://www.unito.io)
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@dosubot[bot] commented on GitHub (Apr 7, 2026):

这是一个已知的 bug,在 Issue #1595 中有详细追踪。从 0.5.x 版本开始,Windows 上关闭应用后会残留 Python 进程(运行 main.py --port 8190),每个进程占用约 265MB 内存和 GPU 显存,反复开关后会不断累积 [1]。

根本原因:before-quit 处理程序的 10 秒 SIGTERM 超时在 Windows 上不够用,加上用于 GPU 检测的 PowerShell 子进程可能挂起,导致子进程树未被正确终止 [1]。

临时解决方法:关闭应用后,通过任务管理器手动结束残留的 Python 进程,或在命令行执行 taskkill /F /PID <pid> [1]。

你可以在 #1595 中跟进修复进展。

To reply, just mention @dosu.


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<!-- gh-comment-id:4196496600 --> @dosubot[bot] commented on GitHub (Apr 7, 2026): <!-- Answer --> 这是一个已知的 bug,在 [Issue #1595](https://github.com/Comfy-Org/desktop/issues/1595) 中有详细追踪。从 0.5.x 版本开始,Windows 上关闭应用后会残留 Python 进程(运行 `main.py --port 8190`),每个进程占用约 265MB 内存和 GPU 显存,反复开关后会不断累积 [[1]](https://github.com/Comfy-Org/desktop/issues/1595#issuecomment-3865681861)。 **根本原因**:`before-quit` 处理程序的 10 秒 SIGTERM 超时在 Windows 上不够用,加上用于 GPU 检测的 PowerShell 子进程可能挂起,导致子进程树未被正确终止 [[1]](https://github.com/Comfy-Org/desktop/issues/1595#issuecomment-3865681861)。 **临时解决方法**:关闭应用后,通过任务管理器手动结束残留的 Python 进程,或在命令行执行 `taskkill /F /PID <pid>` [[1]](https://github.com/Comfy-Org/desktop/issues/1595#issuecomment-3865681861)。 你可以在 #1595 中跟进修复进展。 <!-- Dosu Comment Footer --> *To reply, just mention [@dosu](https://go.dosu.dev/dosubot?utm_source=github&utm_medium=bot-comment&utm_campaign=github-comment-footer-20260415&utm_content=reply-with-mention&utm_term=Comfy-Org%2Fdesktop).* --- Docs are dead. Just use [Dosu](https://dosu.dev?utm_source=github&utm_medium=bot-comment&utm_campaign=github-comment-footer-20260415&utm_content=static-docs-tagline&utm_term=Comfy-Org%2Fdesktop). 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@mzly1212 commented on GitHub (Apr 7, 2026):

由于这些进程的存在,再次打开comfyui desktop时,无法回到上次退出时的状态(包括工作流、自定义节点的配置)

<!-- gh-comment-id:4196499381 --> @mzly1212 commented on GitHub (Apr 7, 2026): 由于这些进程的存在,再次打开comfyui desktop时,无法回到上次退出时的状态(包括工作流、自定义节点的配置)
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