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Weaviate client HTTP requests noise #20014

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opened 2026-02-21 20:05:24 -05:00 by yindo · 1 comment
yindo commented 2026-02-21 20:05:24 -05:00
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Originally created by @DavideDelbianco on GitHub (Oct 29, 2025).

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  • I have read the Contributing Guide and Language Policy.
  • This is only for bug report, if you would like to ask a question, please head to Discussions.
  • I have searched for existing issues search for existing issues, including closed ones.
  • I confirm that I am using English to submit this report, otherwise it will be closed.
  • 【中文用户 & Non English User】请使用英语提交，否则会被关闭 ：）
  • Please do not modify this template :) and fill in all the required fields.

Dify version

1.9.2

Cloud or Self Hosted

Self Hosted (Docker)

Steps to reproduce

After the update to weaviate client v4 every time a document is embedded a call to pypi.org is made:

Image

✔️ Expected Behavior

Avoid unnecessary calls

❌ Actual Behavior

Constantly calls pypi every time it is embedding something

Originally created by @DavideDelbianco on GitHub (Oct 29, 2025). ### Self Checks - [x] I have read the [Contributing Guide](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md) and [Language Policy](https://github.com/langgenius/dify/issues/1542). - [x] This is only for bug report, if you would like to ask a question, please head to [Discussions](https://github.com/langgenius/dify/discussions/categories/general). - [x] I have searched for existing issues [search for existing issues](https://github.com/langgenius/dify/issues), including closed ones. - [x] I confirm that I am using English to submit this report, otherwise it will be closed. - [x] 【中文用户 & Non English User】请使用英语提交，否则会被关闭 ：） - [x] Please do not modify this template :) and fill in all the required fields. ### Dify version 1.9.2 ### Cloud or Self Hosted Self Hosted (Docker) ### Steps to reproduce After the update to weaviate client v4 every time a document is embedded a call to pypi.org is made: <img width="774" height="114" alt="Image" src="https://github.com/user-attachments/assets/b13adcbe-a618-4482-aca3-bfe55184ea08" /> ### ✔️ Expected Behavior Avoid unnecessary calls ### ❌ Actual Behavior Constantly calls pypi every time it is embedding something
yindo added the 👻 feat:rag label 2026-02-21 20:05:24 -05:00
yindo closed this issue 2026-02-21 20:05:24 -05:00
yindo commented 2026-02-21 20:05:25 -05:00
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@dosubot[bot] commented on GitHub (Oct 29, 2025):

This is a known issue with the Weaviate Python client v4: it performs a version check by making HTTP requests to pypi.org every time it initializes, which happens during document embedding in Dify. This behavior is not caused by Dify itself, but by the Weaviate client library. The temporary Docker entrypoint workaround for installing the client does not directly cause these requests, but if the client is reinstalled or reinitialized frequently, it can make the problem worse.

The recommended workaround is to patch your Docker container and comment out the version check code in /app/api/.venv/lib/python3.12/site-packages/weaviate/connect/connection.py (inside the container). Specifically, comment out the block that fetches the latest version from PyPI to prevent these requests example and details.

A long-term fix will require an update to the Weaviate client library that removes or disables this check. Until then, manual patching is the most effective solution.

To reply, just mention @dosu.

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@dosubot[bot] commented on GitHub (Oct 29, 2025): <!-- Answer --> This is a known issue with the Weaviate Python client v4: it performs a version check by making HTTP requests to pypi.org every time it initializes, which happens during document embedding in Dify. This behavior is not caused by Dify itself, but by the Weaviate client library. The temporary Docker entrypoint workaround for installing the client does not directly cause these requests, but if the client is reinstalled or reinitialized frequently, it can make the problem worse. The recommended workaround is to patch your Docker container and comment out the version check code in `/app/api/.venv/lib/python3.12/site-packages/weaviate/connect/connection.py` (inside the container). Specifically, comment out the block that fetches the latest version from PyPI to prevent these requests [example and details](https://github.com/langgenius/dify/issues/20972#issuecomment-2979931604). A long-term fix will require an update to the Weaviate client library that removes or disables this check. Until then, manual patching is the most effective solution. <!-- Dosu Comment Footer --> *To reply, just mention [@dosu](https://go.dosu.dev/dosubot).* --- <sup>How did I do? [Good](https://app.dosu.dev/response-feedback/233d3948-1c59-4de1-bb09-64ae4ce60de9?feedback_type=great_response) | [Irrelevant](https://app.dosu.dev/response-feedback/233d3948-1c59-4de1-bb09-64ae4ce60de9?feedback_type=irrelevant_answer) | [Incorrect](https://app.dosu.dev/response-feedback/233d3948-1c59-4de1-bb09-64ae4ce60de9?feedback_type=incorrect_sources) | [Verbose](https://app.dosu.dev/response-feedback/233d3948-1c59-4de1-bb09-64ae4ce60de9?feedback_type=too_verbose) | [Hallucination](https://app.dosu.dev/response-feedback/233d3948-1c59-4de1-bb09-64ae4ce60de9?feedback_type=hallucination) | [Report 🐛](https://app.dosu.dev/response-feedback/233d3948-1c59-4de1-bb09-64ae4ce60de9?feedback_type=bug_report) | [Other](https://app.dosu.dev/response-feedback/233d3948-1c59-4de1-bb09-64ae4ce60de9?feedback_type=other)</sup>&nbsp;&nbsp;[![Chat with Dosu](https://dosu.dev/dosu-chat-badge.svg)](https://app.dosu.dev/6088a4f4-073a-43f3-b3d4-4f06fb0c05a0/ask?utm_source=github)&nbsp;[![Join Discord](https://img.shields.io/badge/join-5865F2?logo=discord&logoColor=white&label=)](https://go.dosu.dev/discord-bot)&nbsp;[![Share on X](https://img.shields.io/badge/X-share-black)](https://twitter.com/intent/tweet?text=%40dosu_ai%20helped%20me%20solve%20this%20issue!&url=https%3A//github.com/langgenius/dify/issues/27618)
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Reference: langgenius/dify#20014
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