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Certified Backstage Associate (CBA)

Domain 3Objective 5

Troubleshooting Entity Ingestion CBA Practice Questions (Page 2)

Part of the Backstage Catalog domain, which accounts for 22% of the CBA exam. Linux Foundation does not publish an official question count, but from its 90-minute exam (~35–60 total, ~8–13 in this domain), expect 1–2 from this objective — we provide 27 practice questions to prepare you well beyond it. (estimate)

27questions here
6free pages
8concepts
22%of the exam

Questions 6–10

  1. 6expert · hard

    A catalog location points to a GitHub repository that contains multiple `catalog-info.yaml` files in subdirectories. The location is registered as a single file URL pointing to the root `catalog-info.yaml`. Only the root entity appears in the catalog; entities in subdirectories do not. What is the most likely cause?

    Select an answer first
  2. 7foundation · easy

    Which catalog configuration setting is used to define the locations that the catalog should ingest entities from?

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  3. 8application · medium

    A component entity in the catalog shows outdated metadata even though the source catalog-info.yaml in GitLab was updated an hour ago. The catalog is configured with a default location refresh interval. Other entities from the same location update correctly. What should you check first?

    Select an answer first
  4. 9foundation · easy

    A catalog location points to a GitHub repository URL, but the entity is not being ingested. What is the most likely cause?

    Select an answer first
  5. 10application · medium

    An organization wants to allow only `Component` and `API` entities in the catalog. They configure `catalog.rules` to allow these kinds. However, a `Group` entity still appears in the catalog. What is the most likely cause?

    Select an answer first
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