Daniel (Weixiang) Wan

Hulu · Automated Data Recovery

Recovery rebuilds affected hours and checks the result against the source.

The rebuild stays within the identified hourly partitions, then compares source and destination counts after the write. Any remaining mismatch stays open for investigation, grounding the repair result in a data check.

Read case study →
Rebuild hoursBounded scopeCompare againSource ↔ targetVerify repairClose on pass