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Merge pull request #369 from damemi/duplicates-panic

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Add check for ownerref length in DuplicatePods strategy
This commit is contained in:
Kubernetes Prow Robot
2020-08-10 07:06:20 -07:00
committed by GitHub
parent cdcd677aa0 ec4c5bed5d
commit 19e1387bf1
1 changed files with 1 additions and 1 deletions
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pkg/descheduler/strategies/duplicates.go
+1 -1
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@@ -69,7 +69,7 @@ func RemoveDuplicatePods(
duplicateKeysMap := map[string][][]string{}
for _, pod := range pods {
ownerRefList := podutil.OwnerRef(pod)
if hasExcludedOwnerRefKind(ownerRefList, strategy) {
if hasExcludedOwnerRefKind(ownerRefList, strategy) || len(ownerRefList) == 0 {
continue
}
podContainerKeys := make([]string, 0, len(ownerRefList)*len(pod.Spec.Containers))