anton k
01/30/2025, 3:36 PMMarvin
01/30/2025, 3:36 PMprefect config view --show-defaults
command. More on scheduling can be found here.
3. Concurrency Issues: There might be issues if you're using task runners that don't support concurrent runs. Ensure that your task runners can handle concurrent executions without duplicating tasks. Prefect 3.x has improved handling for task runner concurrency.
4. Known Issues or Bugs: There are known issues with duplicate task execution in certain scenarios. For example, issues with pausing and resuming tasks or using specific integrations like Ray or Dask can cause duplicate submissions. Reviewing the issue tracker on GitHub might provide insight if your situation matches a known bug or issue.
You might want to review your deployment and worker configurations to ensure they align with these points. If the problem persists, consider checking the Prefect GitHub issues for similar cases or reporting your specific case if it seems unique. Here are some related GitHub issues that might be relevant:
- Duplicate task execution
- Concurrency handling improvements
If you need further assistance, feel free to provide more details about your deployment and worker setup.