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CKA study material · question 529 of 1000

An owner is being deleted in the foreground, but one of its dependents never delays the deletion at all. What would explain that?

  1. The dependent has ownerReference.blockOwnerDeletion set to false
  2. The dependent is in a different namespace from the owner
  3. The dependent has a deletionTimestamp of its own
  4. The dependent is older than the owner
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Answer: A. The dependent has ownerReference.blockOwnerDeletion set to false

Only dependents whose owner reference sets blockOwnerDeletion to true, and which the garbage collector has cached, hold the owner back during foreground deletion.

Source: Garbage Collection (Kubernetes) — Cascading deletion › Foreground cascading deletion

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