Troubleshooting Guide

Common data management issues and solutions.

Performance Issues

Slow Data Loading

Symptom: Bundle loading takes too long

Solutions: 1. Enable caching: Configure CacheManager with appropriate memory limits (see Caching Guide) 2. Use Parquet format: Parquet bundles load 5-10x faster than HDF5 (see Migration Guide) 3. Reduce data window: Load smaller date ranges and use rolling windows in your strategy 4. Parallel loading: Enable multi-worker data loading where supported

Additional Resources

1. Documentation: Review Optimization Guide for tuning strategies
2. Caching: See Caching API for cache configuration
3. Community: Ask on GitHub Discussions
4. Bug Reports: File issue on GitHub

See Also

• Caching - Cache configuration
• Optimization - Performance tuning
• Data Catalog - Bundle management