Production readiness brief

Inspect the launch plan before the certificate quiz.

Production Readiness Brief The team is launching a weekly feature build and daily batch prediction workflow on Coiled. The data lives in cloud object storage, the code starts as local Python, and several teams will depend on the outputs. Evidence packet Parquet layout reviewed for partition size and common filters. Dask graph size checked on a representative slice. Coiled cluster region matches the data region. Package environment is pinned for production. Dashboard or performance report is saved for the launch run. Idle shutdown, tags, retries, and owner are documented. Review questions What data movement happens between client, scheduler, workers, and storage? Which signal catches memory pressure? How does the team reproduce the environment? What happens if a batch prediction file fails halfway through? Passing standard The workflow is ready when another platform engineer can operate, debug, and shut it down without relying on hidden local context.

Readiness capstone