flowfile-architecture-contract

The Flowfile ETL tool architecture offloads worker subprocesses using a dedicated protocol and manages core components like the frontend, worker, kernel, and scheduler through a visualized system map. It details load-bearing decisions for handling LazyFrames.

The security model for secret management in Flowfile's core components defines specific formats and encryption protocols for handling secrets. This architectural design contract ensures sensitive data is protected across the frontend, worker, kernel, and scheduler interactions.

To debug cross-service contract breaks in Flowfile's ETL system, review the documented design contracts and system maps that define interactions between the frontend, worker, kernel, and scheduler. This helps pinpoint where architectural dependencies fail.

The Flowfile scheduler manages dependencies by detailing operational specifics for task execution, while the dual node-execution state maintains two parallel state representations of nodes and synchronizes them to ensure consistent system architecture behavior.

Yes, evaluating design changes to the Flowfile ETL architecture requires an understanding of the tool's codebase and internal processes. The architecture contract documents load-bearing decisions like LazyFrames handling to assist with this evaluation.

A key limitation when synchronizing the dual node-execution state in Flowfile involves managing two parallel state representations of nodes. The architecture contract describes this synchronization process to help anticipate edge cases during cross-service operations.