kubevirt / containerized-data-importer / #6215

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main: 50%

Pull #4261

travis-ci

controller, clone, planner: fix race when PVC capacity is unavailable

When cloning from a source DataVolume that is still importing, the
source PVC exists but its Status.Capacity is not yet populated.
validateAdvancedClonePVC treats this as a hard error, setting
AnnClonePhase=Error and triggering exponential backoff. This
misclassifies a transient pending condition as an error, and the
backoff can delay recovery past timeout windows.

Check whether sourceClaim.Status.Capacity is populated before calling
validateAdvancedClonePVC. If not, follow the missing-source-PVC path,
set AnnClonePhase=Pending and requeue after 5 seconds, deferring
strategy selection until the source PVC is ready.

Signed-off-by: Adi Aloni <aaloni@redhat.com>

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