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RAN-DBDEA-00089
Ranvier · DBDEA

Exam DBDEA Topics: troubleshooting Difficulty: medium

A Lakeflow Job has the task graph ingest → validate → enrich → publish. In the latest run, `ingest` succeeded, `validate` failed after four minutes, and `enrich` and `publish` never started — the task graph shows them as skipped. What does the task graph reveal, and what is the immediate cause?

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  1. A. enrich is misconfigured: its skipped status means its own task parameters failed validation before launch
  2. B. Failed validate blocks the rest: enrich and publish wait on upstream success and were skipped
  3. C. The job ran out of compute: the scheduler skipped the tasks because no workers were available to launch them
  4. D. enrich and publish were skipped because they were disabled in the job definition during the last edit
Reveal answer

Correct answer: Failed validate blocks the rest: enrich and publish wait on upstream success and were skipped

Reference: https://docs.databricks.com/aws/en/jobs/monitor

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Official Answer (B): Failed validate blocks the rest: enrich and publish wait on upstream success and were skipped

⚓ Official Documentation Anchor: https://docs.databricks.com/aws/en/jobs/monitor
Ranvier · DBDEA

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