[Data] Add BackpressurePolicy to streaming executor progress bar#59637
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[Data] Add BackpressurePolicy to streaming executor progress bar#59637
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This pull request enhances the streaming executor's progress bar by displaying the names of the backpressure policies that are currently active. The changes are well-implemented across the physical operator interface and the streaming executor state management. The addition of new tests ensures the correctness of this new feature. I have one suggestion to improve the code by using dataclasses.field(default_factory=list) for initializing mutable default values, which is a more idiomatic approach.
python/ray/data/_internal/execution/streaming_executor_state.py
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raulchen
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python/ray/data/_internal/execution/streaming_executor_state.py
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Signed-off-by: Srinath Krishnamachari <[email protected]>
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Signed-off-by: Srinath Krishnamachari <[email protected]>
python/ray/data/_internal/execution/backpressure_policy/backpressure_policy.py
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Signed-off-by: Srinath Krishnamachari <[email protected]>
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Signed-off-by: Srinath Krishnamachari <[email protected]>
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…-project#59637) > Thank you for contributing to Ray! 🚀 > Please review the [Ray Contribution Guide](https://docs.ray.io/en/master/ray-contribute/getting-involved.html) before opening a pull request. >⚠️ Remove these instructions before submitting your PR. > 💡 Tip: Mark as draft if you want early feedback, or ready for review when it's complete. ## Description > Briefly describe what this PR accomplishes and why it's needed. ### [Data] Add BackpressurePolicy to streaming executor progress bar Add Backpressure policy information to streaming executor progress bar ## Related issues > Link related issues: "Fixes ray-project#1234", "Closes ray-project#1234", or "Related to ray-project#1234". ## Additional information > Optional: Add implementation details, API changes, usage examples, screenshots, etc. --------- Signed-off-by: Srinath Krishnamachari <[email protected]> Signed-off-by: jasonwrwang <[email protected]>
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…-project#59637) > Thank you for contributing to Ray! 🚀 > Please review the [Ray Contribution Guide](https://docs.ray.io/en/master/ray-contribute/getting-involved.html) before opening a pull request. >⚠️ Remove these instructions before submitting your PR. > 💡 Tip: Mark as draft if you want early feedback, or ready for review when it's complete. ## Description > Briefly describe what this PR accomplishes and why it's needed. ### [Data] Add BackpressurePolicy to streaming executor progress bar Add Backpressure policy information to streaming executor progress bar ## Related issues > Link related issues: "Fixes ray-project#1234", "Closes ray-project#1234", or "Related to ray-project#1234". ## Additional information > Optional: Add implementation details, API changes, usage examples, screenshots, etc. --------- Signed-off-by: Srinath Krishnamachari <[email protected]>
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Feb 25, 2026
…-project#59637) > Thank you for contributing to Ray! 🚀 > Please review the [Ray Contribution Guide](https://docs.ray.io/en/master/ray-contribute/getting-involved.html) before opening a pull request. >⚠️ Remove these instructions before submitting your PR. > 💡 Tip: Mark as draft if you want early feedback, or ready for review when it's complete. ## Description > Briefly describe what this PR accomplishes and why it's needed. ### [Data] Add BackpressurePolicy to streaming executor progress bar Add Backpressure policy information to streaming executor progress bar ## Related issues > Link related issues: "Fixes ray-project#1234", "Closes ray-project#1234", or "Related to ray-project#1234". ## Additional information > Optional: Add implementation details, API changes, usage examples, screenshots, etc. --------- Signed-off-by: Srinath Krishnamachari <[email protected]> Signed-off-by: peterxcli <[email protected]>
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Description
[Data] Add BackpressurePolicy to streaming executor progress bar
Add Backpressure policy information to streaming executor progress bar
Related issues
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