Using a single lock instead of multiple locks
Properly handling task cancellation
Adding timeouts and retries
Improving error handling and recovery across all components:
Queue manager now properly handles initialization failures
Monitoring system has shorter timeouts and better activity tracking
Cleanup system has proper task tracking and error recovery
Persistence system has file locking and backup mechanisms
Removing deprecated pkg_resources usage and improving the update checker:
Using importlib.metadata for version checking
Adding proper shutdown handling
Improving error handling and retries
- Created new queue module with separate components:
- models.py: QueueItem and QueueMetrics data classes
- persistence.py: Queue state persistence
- monitoring.py: Health monitoring and metrics
- cleanup.py: Cleanup operations
- manager.py: Main queue management
- __init__.py: Package exports
- Updated imports in video_archiver.py and processor.py
- Removed old enhanced_queue.py
- Updated README with new queue system details
This refactoring improves code organization and maintainability
through better separation of concerns while maintaining all
existing functionality.
