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Monitorization & alerts

Postgres​

Aplicações​

  • Restarts

Airflow​

  • Task failures
  • Mean pipeline time
  • number of alerts
  • Output tables usage
  • Data tests

Events​

Time since last event

Data​

  • Freshness (how much time before it updates)
    • Is the data up to date?
  • Distribution
    • Is the data complete?
    • Are fields within expected ranges?
    • Is the null rate higher or lower than it should be?
  • Volume
  • Schema
  • Lineage