yunyad opened a new issue, #3841: URL: https://github.com/apache/texera/issues/3841
## Task Description Add a live Degree of Parallelism (DoP) indicator to each operator node on the workflow canvas while a workflow is running. The indicator will display the number of active workers assigned to each operator (e.g., ×4) and can be toggled on or off by the user. ## Motivation Currently, only UDF operators display their number of workers under the property panel. Other operators (e.g., Java native operators) do not expose this information to the user. Displaying the degree of parallelism for all operators during workflow execution will help users better understand the runtime behavior and system resource allocation. This is particularly useful for debugging and performance tuning. ## Proposed Design - A label like "Worker: X" will be displayed at the top of each operator node while the workflow is running, indicating the number of workers (degree of parallelism) currently assigned to that operator. - A global toggle will be provided (e.g., in the toolbar) to allow users to show or hide these indicators based on their preference. An example UI mockup is included below. <img width="238" height="292" alt="Image" src="https://github.com/user-attachments/assets/0835b94f-8750-442f-9230-704353d69704"; /> > Note: The red color used in the mockup is for highlighting purposes only and is not part of the final UI design. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
