diff --git a/staging/src/k8s.io/client-go/util/workqueue/queue.go b/staging/src/k8s.io/client-go/util/workqueue/queue.go index 39009b8e79a..f7c14ddcdb5 100644 --- a/staging/src/k8s.io/client-go/util/workqueue/queue.go +++ b/staging/src/k8s.io/client-go/util/workqueue/queue.go @@ -55,7 +55,13 @@ func newQueue(c clock.Clock, metrics queueMetrics, updatePeriod time.Duration) * metrics: metrics, unfinishedWorkUpdatePeriod: updatePeriod, } - go t.updateUnfinishedWorkLoop() + + // Don't start the goroutine for a type of noMetrics so we don't consume + // resources unnecessarily + if _, ok := metrics.(noMetrics); !ok { + go t.updateUnfinishedWorkLoop() + } + return t }