Merge pull request #29114 from matttproud/cleanups/density_e2e

Automatic merge from submit-queue test/e2e: plug time.Ticker resource leak. This commit ensures that `logPodStartupStatus` does not leak running `time.Ticker` instances. Upon termination of the consuming routine, we stop the ticker.

Merge pull request #29114 from matttproud/cleanups/density_e2e
cfdb4686 · k8s-merge-robot · GitHub · 33f96bbb · 656ea8f9 · cfdb4686
Commit cfdb4686 authored Jul 22, 2016 by k8s-merge-robot Committed by GitHub Jul 22, 2016
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density.go test/e2e/density.go +1 -0

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--- a/test/e2e/density.go
+++ b/test/e2e/density.go
@@ -151,6 +151,7 @@ func logPodStartupStatus(c *client.Client, expectedPods int, ns string, observed
 	podStore := framework.NewPodStore(c, ns, label, fields.Everything())
 	defer podStore.Stop()
 	ticker := time.NewTicker(period)
+	defer ticker.Stop()
 	for {
 		select {
 		case <-ticker.C: