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feature: use contextal logging for plugins

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Signed-off-by: googs1025 <googs1025@gmail.com>
This commit is contained in:
googs1025
2025-03-24 20:04:51 +08:00
parent 9f918371a2
commit 33894afe2b
15 changed files with 140 additions and 88 deletions
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20
pkg/framework/plugins/defaultevictor/constraints.go
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@@ -29,9 +29,9 @@ import (
"sigs.k8s.io/descheduler/pkg/utils"
)
func evictionConstraintsForFailedBarePods(evictFailedBarePods bool) []constraint {
func evictionConstraintsForFailedBarePods(logger klog.Logger, evictFailedBarePods bool) []constraint {
if evictFailedBarePods {
klog.V(1).InfoS("Warning: EvictFailedBarePods is set to True. This could cause eviction of pods without ownerReferences.")
logger.V(1).Info("Warning: EvictFailedBarePods is set to True. This could cause eviction of pods without ownerReferences.")
return []constraint{
func(pod *v1.Pod) error {
ownerRefList := podutil.OwnerRef(pod)
@@ -52,7 +52,7 @@ func evictionConstraintsForFailedBarePods(evictFailedBarePods bool) []constraint
}
}
func evictionConstraintsForSystemCriticalPods(evictSystemCriticalPods bool, priorityThreshold *api.PriorityThreshold, handle frameworktypes.Handle) ([]constraint, error) {
func evictionConstraintsForSystemCriticalPods(logger klog.Logger, evictSystemCriticalPods bool, priorityThreshold *api.PriorityThreshold, handle frameworktypes.Handle) ([]constraint, error) {
var constraints []constraint
if !evictSystemCriticalPods {
@@ -66,7 +66,7 @@ func evictionConstraintsForSystemCriticalPods(evictSystemCriticalPods bool, prio
if priorityThreshold != nil && (priorityThreshold.Value != nil || len(priorityThreshold.Name) > 0) {
thresholdPriority, err := utils.GetPriorityValueFromPriorityThreshold(context.TODO(), handle.ClientSet(), priorityThreshold)
if err != nil {
klog.Errorf("failed to get priority threshold: %v", err)
logger.Error(err, "failed to get priority threshold")
return nil, err
}
constraints = append(constraints, func(pod *v1.Pod) error {
@@ -77,7 +77,7 @@ func evictionConstraintsForSystemCriticalPods(evictSystemCriticalPods bool, prio
})
}
} else {
klog.V(1).InfoS("Warning: EvictSystemCriticalPods is set to True. This could cause eviction of Kubernetes system pods.")
logger.V(1).Info("Warning: EvictSystemCriticalPods is set to True. This could cause eviction of Kubernetes system pods.")
}
return constraints, nil
@@ -126,11 +126,11 @@ func evictionConstraintsForPvcPods(ignorePvcPods bool) []constraint {
return nil
}
func evictionConstraintsForLabelSelector(labelSelector *metav1.LabelSelector) ([]constraint, error) {
func evictionConstraintsForLabelSelector(logger klog.Logger, labelSelector *metav1.LabelSelector) ([]constraint, error) {
if labelSelector != nil {
selector, err := metav1.LabelSelectorAsSelector(labelSelector)
if err != nil {
klog.Error(err, "could not get selector from label selector")
logger.Error(err, "could not get selector from label selector")
return nil, err
}
if !selector.Empty() {
@@ -147,12 +147,12 @@ func evictionConstraintsForLabelSelector(labelSelector *metav1.LabelSelector) ([
return nil, nil
}
func evictionConstraintsForMinReplicas(minReplicas uint, handle frameworktypes.Handle) ([]constraint, error) {
func evictionConstraintsForMinReplicas(logger klog.Logger, minReplicas uint, handle frameworktypes.Handle) ([]constraint, error) {
if minReplicas > 1 {
indexName := "metadata.ownerReferences"
indexer, err := getPodIndexerByOwnerRefs(indexName, handle)
if err != nil {
klog.Error(err, "could not get pod indexer by ownerRefs")
logger.Error(err, "could not get pod indexer by ownerRefs")
return nil, err
}
return []constraint{
@@ -161,7 +161,7 @@ func evictionConstraintsForMinReplicas(minReplicas uint, handle frameworktypes.H
return nil
}
if len(pod.OwnerReferences) > 1 {
klog.V(5).InfoS("pod has multiple owner references which is not supported for minReplicas check", "size", len(pod.OwnerReferences), "pod", klog.KObj(pod))
logger.V(5).Info("pod has multiple owner references which is not supported for minReplicas check", "size", len(pod.OwnerReferences), "pod", klog.KObj(pod))
return nil
}
ownerRef := pod.OwnerReferences[0]