Reduce log noise for non-critical operational paths: connection retries, expected fallbacks, graceful degradation, and optional feature absence. Keeps warn/error for genuine failures requiring attention. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
data_acquisition_service
Automated Databento data downloading, validation, and S3 upload for HFT trading.
Key Types
DataAcquisitionServiceImpl-- main gRPC serviceDownloader-- Databento API clientUploader-- S3 artifact uploadValidator-- data quality checks
Configuration
DATABENTO_API_KEY-- Databento API credentialsS3_BUCKET-- target storage bucket