Tutorvo

Run Durations: Minutes from Timestamps, Median & p95

Lesson 1 of 815 minLab

This lesson is part of the course

In this lesson

You turn 20 start and end timestamps of the Kestrel Goods orders_daily job into minutes, compute the median and p95 runtime and count the runs that broke the 50-minute SLO.

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Lessons in this course

  1. Run Durations: Minutes from Timestamps, Median & p95Lab15 min Locked
  2. Throughput: Rows per Second, GB per Hour & Backfill TimeLab15 min Locked
  3. Data Freshness & SLA Breaches: Now − Last LoadLab15 min Locked
  4. Failure Rate & Retries: First Attempt, Recovery & Final SuccessLab15 min Locked
  5. Backlog & Catch-Up Time after an OutageLab15 min Locked
  6. Storage Growth & Partition SizingLab15 min Locked
  7. Compute Cost per Run & per TB ProcessedLab15 min Locked
  8. Data Quality Dashboard: Null Rates, Duplicates & Row-Count ReconciliationLab20 min Locked