When access dify through external network very lag #13585

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opened 2026-02-21 19:12:52 -05:00 by yindo · 4 comments
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Originally created by @mcwongaagpt on GitHub (Apr 30, 2025).

Self Checks

  • 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.
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  • [FOR CHINESE USERS] 请务必使用英文提交 Issue,否则会被关闭。谢谢!:)
  • Please do not modify this template :) and fill in all the required fields.

Dify version

1.3.1

Cloud or Self Hosted

Self Hosted (Docker)

Steps to reproduce

While using localhost (through SSH) to access workflow
All function is fine, and response time is very quick
And then I tried to access the tools from external network
The workflow process is extremlly slow , for other function is fine
only execute workflow is much much slower

What is the reason behind?

Image

✔️ Expected Behavior

No response

Actual Behavior

No response

Originally created by @mcwongaagpt on GitHub (Apr 30, 2025). ### Self Checks - [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 (我已阅读并同意 [Language Policy](https://github.com/langgenius/dify/issues/1542)). - [x] [FOR CHINESE USERS] 请务必使用英文提交 Issue,否则会被关闭。谢谢!:) - [x] Please do not modify this template :) and fill in all the required fields. ### Dify version 1.3.1 ### Cloud or Self Hosted Self Hosted (Docker) ### Steps to reproduce While using localhost (through SSH) to access workflow All function is fine, and response time is very quick And then I tried to access the tools from external network The workflow process is extremlly slow , for other function is fine only execute workflow is much much slower What is the reason behind? ![Image](https://github.com/user-attachments/assets/f7b65c86-5675-45a1-96ce-14d600209bb2) ### ✔️ Expected Behavior _No response_ ### ❌ Actual Behavior _No response_
yindo added the stale label 2026-02-21 19:12:52 -05:00
yindo closed this issue 2026-02-21 19:12:52 -05:00
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@mcwongaagpt commented on GitHub (Apr 30, 2025):

Image

@mcwongaagpt commented on GitHub (Apr 30, 2025): ![Image](https://github.com/user-attachments/assets/dbf7ad00-3bd2-45ae-81f0-24e537fb2073)
Author
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@crazywoola commented on GitHub (Apr 30, 2025):

https://github.com/langgenius/dify/issues/19172#issuecomment-2841598406

The history is not in this page, the history panel you mentioned only shows debug run history.

@crazywoola commented on GitHub (Apr 30, 2025): https://github.com/langgenius/dify/issues/19172#issuecomment-2841598406 The history is not in this page, the history panel you mentioned only shows debug run history.
Author
Owner

@mcwongaagpt commented on GitHub (May 5, 2025):

While using localhost (through SSH) to access workflow
All function is fine, and response time is very quick
And then I tried to access the tools from external network
The workflow process is extremlly slow , for other function is fine
only execute workflow is much much slower

Still don't understand

@mcwongaagpt commented on GitHub (May 5, 2025): While using localhost (through SSH) to access workflow All function is fine, and response time is very quick And then I tried to access the tools from external network The workflow process is extremlly slow , for other function is fine only execute workflow is much much slower Still don't understand
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Owner

@dosubot[bot] commented on GitHub (Aug 21, 2025):

Hi, @mcwongaagpt. I'm Dosu, and I'm helping the Dify team manage their backlog and am marking this issue as stale.

Issue Summary:

  • You reported that in Dify version 1.3.1 self-hosted via Docker, workflow execution is very slow when accessed externally, while other functions remain responsive.
  • Local SSH access to the workflows is fast, indicating the issue is specific to external network access.
  • A contributor clarified that the history panel only shows debug run history, not the full workflow history.
  • The root cause of the external network lag in workflow execution remains unresolved.
  • You are still seeking further insight or potential solutions.

Next Steps:

  • Please let me know if this issue is still relevant with the latest version of Dify by commenting here to keep the discussion open.
  • Otherwise, this issue will be automatically closed in 15 days.

Thank you for your understanding and contribution!

@dosubot[bot] commented on GitHub (Aug 21, 2025): Hi, @mcwongaagpt. I'm [Dosu](https://dosu.dev), and I'm helping the Dify team manage their backlog and am marking this issue as stale. **Issue Summary:** - You reported that in Dify version 1.3.1 self-hosted via Docker, workflow execution is very slow when accessed externally, while other functions remain responsive. - Local SSH access to the workflows is fast, indicating the issue is specific to external network access. - A contributor clarified that the history panel only shows debug run history, not the full workflow history. - The root cause of the external network lag in workflow execution remains unresolved. - You are still seeking further insight or potential solutions. **Next Steps:** - Please let me know if this issue is still relevant with the latest version of Dify by commenting here to keep the discussion open. - Otherwise, this issue will be automatically closed in 15 days. Thank you for your understanding and contribution!
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Reference: langgenius/dify#13585