Merge pull request #59727 from wgliang/master.time

Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

should use time.Since instead of time.Now().Sub

**What this PR does / why we need it**:
should use time.Since instead of time.Now().Sub

**Special notes for your reviewer**:
This commit is contained in:
Kubernetes Submit Queue
2018-05-10 20:29:40 -07:00
committed by GitHub
25 changed files with 39 additions and 38 deletions

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@@ -161,7 +161,7 @@ func (tc *TokenCleaner) processNextWorkItem() bool {
func (tc *TokenCleaner) syncFunc(key string) error {
startTime := time.Now()
defer func() {
glog.V(4).Infof("Finished syncing secret %q (%v)", key, time.Now().Sub(startTime))
glog.V(4).Infof("Finished syncing secret %q (%v)", key, time.Since(startTime))
}()
namespace, name, err := cache.SplitMetaNamespaceKey(key)

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@@ -169,7 +169,7 @@ func (cc *CertificateController) enqueueCertificateRequest(obj interface{}) {
func (cc *CertificateController) syncFunc(key string) error {
startTime := time.Now()
defer func() {
glog.V(4).Infof("Finished syncing certificate request %q (%v)", key, time.Now().Sub(startTime))
glog.V(4).Infof("Finished syncing certificate request %q (%v)", key, time.Since(startTime))
}()
csr, err := cc.csrLister.Get(key)
if errors.IsNotFound(err) {

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@@ -1135,7 +1135,7 @@ func (dsc *DaemonSetsController) updateDaemonSetStatus(ds *apps.DaemonSet, hash
func (dsc *DaemonSetsController) syncDaemonSet(key string) error {
startTime := time.Now()
defer func() {
glog.V(4).Infof("Finished syncing daemon set %q (%v)", key, time.Now().Sub(startTime))
glog.V(4).Infof("Finished syncing daemon set %q (%v)", key, time.Since(startTime))
}()
namespace, name, err := cache.SplitMetaNamespaceKey(key)

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@@ -471,7 +471,7 @@ func (dc *DisruptionController) processNextRecheckWorkItem() bool {
func (dc *DisruptionController) sync(key string) error {
startTime := time.Now()
defer func() {
glog.V(4).Infof("Finished syncing PodDisruptionBudget %q (%v)", key, time.Now().Sub(startTime))
glog.V(4).Infof("Finished syncing PodDisruptionBudget %q (%v)", key, time.Since(startTime))
}()
namespace, name, err := cache.SplitMetaNamespaceKey(key)

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@@ -385,7 +385,7 @@ func (e *EndpointController) handleErr(err error, key interface{}) {
func (e *EndpointController) syncService(key string) error {
startTime := time.Now()
defer func() {
glog.V(4).Infof("Finished syncing service %q endpoints. (%v)", key, time.Now().Sub(startTime))
glog.V(4).Infof("Finished syncing service %q endpoints. (%v)", key, time.Since(startTime))
}()
namespace, name, err := cache.SplitMetaNamespaceKey(key)

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@@ -434,7 +434,7 @@ func (jm *JobController) getPodsForJob(j *batch.Job) ([]*v1.Pod, error) {
func (jm *JobController) syncJob(key string) (bool, error) {
startTime := time.Now()
defer func() {
glog.V(4).Infof("Finished syncing job %q (%v)", key, time.Now().Sub(startTime))
glog.V(4).Infof("Finished syncing job %q (%v)", key, time.Since(startTime))
}()
ns, name, err := cache.SplitMetaNamespaceKey(key)

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@@ -163,7 +163,7 @@ func (nm *NamespaceController) worker() {
func (nm *NamespaceController) syncNamespaceFromKey(key string) (err error) {
startTime := time.Now()
defer func() {
glog.V(4).Infof("Finished syncing namespace %q (%v)", key, time.Now().Sub(startTime))
glog.V(4).Infof("Finished syncing namespace %q (%v)", key, time.Since(startTime))
}()
namespace, err := nm.lister.Get(key)

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@@ -297,7 +297,7 @@ func (rq *ResourceQuotaController) Run(workers int, stopCh <-chan struct{}) {
func (rq *ResourceQuotaController) syncResourceQuotaFromKey(key string) (err error) {
startTime := time.Now()
defer func() {
glog.V(4).Infof("Finished syncing resource quota %q (%v)", key, time.Now().Sub(startTime))
glog.V(4).Infof("Finished syncing resource quota %q (%v)", key, time.Since(startTime))
}()
namespace, name, err := cache.SplitMetaNamespaceKey(key)

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@@ -173,13 +173,13 @@ func (rc *RouteController) reconcile(nodes []*v1.Node, routes []*cloudprovider.R
// Ensure that we don't have more than maxConcurrentRouteCreations
// CreateRoute calls in flight.
rateLimiter <- struct{}{}
glog.Infof("Creating route for node %s %s with hint %s, throttled %v", nodeName, route.DestinationCIDR, nameHint, time.Now().Sub(startTime))
glog.Infof("Creating route for node %s %s with hint %s, throttled %v", nodeName, route.DestinationCIDR, nameHint, time.Since(startTime))
err := rc.routes.CreateRoute(context.TODO(), rc.clusterName, nameHint, route)
<-rateLimiter
rc.updateNetworkingCondition(nodeName, err == nil)
if err != nil {
msg := fmt.Sprintf("Could not create route %s %s for node %s after %v: %v", nameHint, route.DestinationCIDR, nodeName, time.Now().Sub(startTime), err)
msg := fmt.Sprintf("Could not create route %s %s for node %s after %v: %v", nameHint, route.DestinationCIDR, nodeName, time.Since(startTime), err)
if rc.recorder != nil {
rc.recorder.Eventf(
&v1.ObjectReference{
@@ -218,9 +218,9 @@ func (rc *RouteController) reconcile(nodes []*v1.Node, routes []*cloudprovider.R
defer wg.Done()
glog.Infof("Deleting route %s %s", route.Name, route.DestinationCIDR)
if err := rc.routes.DeleteRoute(context.TODO(), rc.clusterName, route); err != nil {
glog.Errorf("Could not delete route %s %s after %v: %v", route.Name, route.DestinationCIDR, time.Now().Sub(startTime), err)
glog.Errorf("Could not delete route %s %s after %v: %v", route.Name, route.DestinationCIDR, time.Since(startTime), err)
} else {
glog.Infof("Deleted route %s %s after %v", route.Name, route.DestinationCIDR, time.Now().Sub(startTime))
glog.Infof("Deleted route %s %s after %v", route.Name, route.DestinationCIDR, time.Since(startTime))
}
}(route, time.Now())
}

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@@ -183,7 +183,7 @@ func (c *ServiceAccountsController) processNextWorkItem() bool {
func (c *ServiceAccountsController) syncNamespace(key string) error {
startTime := time.Now()
defer func() {
glog.V(4).Infof("Finished syncing namespace %q (%v)", key, time.Now().Sub(startTime))
glog.V(4).Infof("Finished syncing namespace %q (%v)", key, time.Since(startTime))
}()
ns, err := c.nsLister.Get(key)

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@@ -415,7 +415,7 @@ func (ssc *StatefulSetController) worker() {
func (ssc *StatefulSetController) sync(key string) error {
startTime := time.Now()
defer func() {
glog.V(4).Infof("Finished syncing statefulset %q (%v)", key, time.Now().Sub(startTime))
glog.V(4).Infof("Finished syncing statefulset %q (%v)", key, time.Since(startTime))
}()
namespace, name, err := cache.SplitMetaNamespaceKey(key)

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@@ -145,7 +145,7 @@ func (c *Controller) processPVC(pvcNamespace, pvcName string) error {
glog.V(4).Infof("Processing PVC %s/%s", pvcNamespace, pvcName)
startTime := time.Now()
defer func() {
glog.V(4).Infof("Finished processing PVC %s/%s (%v)", pvcNamespace, pvcName, time.Now().Sub(startTime))
glog.V(4).Infof("Finished processing PVC %s/%s (%v)", pvcNamespace, pvcName, time.Since(startTime))
}()
pvc, err := c.pvcLister.PersistentVolumeClaims(pvcNamespace).Get(pvcName)

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@@ -123,7 +123,7 @@ func (c *Controller) processPV(pvName string) error {
glog.V(4).Infof("Processing PV %s", pvName)
startTime := time.Now()
defer func() {
glog.V(4).Infof("Finished processing PV %s (%v)", pvName, time.Now().Sub(startTime))
glog.V(4).Infof("Finished processing PV %s (%v)", pvName, time.Since(startTime))
}()
pv, err := c.pvLister.Get(pvName)