Cadence Data SoftData Reliability Systems

Services

Reliability engineering for model-input data paths.

Failure audit

Map lineage, mutable state, retries, partial writes, non-idempotent jobs, and rollback coverage.

Reliability architecture

Define version contracts, state checkpoints, replay boundaries, and deterministic execution inputs.

Recovery systems

Build replay queues, snapshot stores, quarantine gates, rollback pointers, and recovery evidence logs.

Operations

Review pipeline changes, maintain runbooks, test recovery paths, and track drift against expected state.

Cadence recovery layerdeterministic replay path
input streamordered eventstransform jobidempotent taskfailure gatequarantine runserving inputvalidated statesnapshot storeimmutable versionsreplay workersisolated computelineage indexaudit trailControls: input hashes, dataset versions, state checkpoints, retry policies, rollback targets, replay logs.
Detect state divergence
Rollback to verified pointer
Replay with immutable inputs