scheduler: handle missing err

86515d8b · shinytang6 · b1829dff · 86515d8b
Commit 86515d8b authored Mar 29, 2019 by shinytang6
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scheduler.go pkg/scheduler/scheduler.go +3 -1

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--- a/pkg/scheduler/scheduler.go
+++ b/pkg/scheduler/scheduler.go
@@ -542,7 +542,9 @@ func (sched *Scheduler) scheduleOne() {
 				metrics.PodScheduleErrors.Inc()
 			}
 			if !approved {
-				sched.Cache().ForgetPod(assumedPod)
+				if forgetErr := sched.Cache().ForgetPod(assumedPod); forgetErr != nil {
+					klog.Errorf("scheduler cache ForgetPod failed: %v", forgetErr)
+				}
 				var reason string
 				if err == nil {
 					msg := fmt.Sprintf("prebind plugin %v rejected pod %v.", pl.Name(), assumedPod.Name)