[PR #22779] fix: Update the scheduling method for timed tasks, #30056

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opened 2026-02-21 20:46:45 -05:00 by yindo · 0 comments
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Original Pull Request: https://github.com/langgenius/dify/pull/22779

State: closed
Merged: Yes


Important

  1. Make sure you have read our contribution guidelines
  2. Ensure there is an associated issue and you have been assigned to it
  3. Use the correct syntax to link this PR: Fixes #<issue number>.

Summary

fix #22778

The execution frequency of these tasks is influenced by the dify_config.CELERY_BEAT_SCHEDULER_TIME configuration (represented by the day variable in the code), meaning "execute once every day days".

  • clean_embedding_cache_task:
    • Execution time: Execute at 2:00 AM every day days.
  • clean_unused_datasets_task:
    • Execution time: Execute at 3:00 AM every day days.
  • clean_messages:
    • Execution time: Execute at 4:00 AM every day days.

Screenshots

Before After
... ...

Checklist

  • This change requires a documentation update, included: Dify Document
  • I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!)
  • I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change.
  • I've updated the documentation accordingly.
  • I ran dev/reformat(backend) and cd web && npx lint-staged(frontend) to appease the lint gods
**Original Pull Request:** https://github.com/langgenius/dify/pull/22779 **State:** closed **Merged:** Yes --- > [!IMPORTANT] > > 1. Make sure you have read our [contribution guidelines](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md) > 2. Ensure there is an associated issue and you have been assigned to it > 3. Use the correct syntax to link this PR: `Fixes #<issue number>`. ## Summary fix #22778 The execution frequency of these tasks is influenced by the dify_config.CELERY_BEAT_SCHEDULER_TIME configuration (represented by the day variable in the code), meaning "execute once every day days". - clean_embedding_cache_task: - Execution time: Execute at 2:00 AM every day days. - clean_unused_datasets_task: - Execution time: Execute at 3:00 AM every day days. - clean_messages: - Execution time: Execute at 4:00 AM every day days. <!-- Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change. --> ## Screenshots | Before | After | |--------|-------| | ... | ... | ## Checklist - [ ] This change requires a documentation update, included: [Dify Document](https://github.com/langgenius/dify-docs) - [x] I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!) - [x] I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change. - [x] I've updated the documentation accordingly. - [x] I ran `dev/reformat`(backend) and `cd web && npx lint-staged`(frontend) to appease the lint gods
yindo added the pull-request label 2026-02-21 20:46:45 -05:00
yindo closed this issue 2026-02-21 20:46:45 -05:00
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Reference: langgenius/dify#30056