Update garbage-collection.md
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@@ -88,14 +88,14 @@ the following things are true:
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* The object's `deletionTimestamp` is set
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* The object's `deletionTimestamp` is set
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* The object's `metadata.finalizers` contains the value "foregroundDeletion".
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* The object's `metadata.finalizers` contains the value "foregroundDeletion".
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Once the "deletion in progress" state is set, the the garbage
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Once the "deletion in progress" state is set, the garbage
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collector deletes the object's dependents. Once the garbage collector has deleted all
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collector deletes the object's dependents. Once the garbage collector has deleted all
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dependents (objects with `ownerReference.blockOwnerDeletion=true`), it delete
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"blocking" dependents (objects with `ownerReference.blockOwnerDeletion=true`), it delete
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the owner object.
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the owner object.
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Note that in the "foregroundDeletion", only dependents with
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Note that in the "foregroundDeletion", only dependents with
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`ownerReference.blockOwnerDeletion` block the deletion of the owner object.
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`ownerReference.blockOwnerDeletion` block the deletion of the owner object.
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Kubernetes version 1.7, will add an admission controller that controls user access to set
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Kubernetes version 1.7 will add an admission controller that controls user access to set
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`blockOwnerDeletion` to true based on delete permissions on the owner object, so that
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`blockOwnerDeletion` to true based on delete permissions on the owner object, so that
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unauthorized dependents cannot delay deletion of an owner object.
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unauthorized dependents cannot delay deletion of an owner object.
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