remove rate limiter metric as it is not in use

Change-Id: I91157653e3860eeecc3f572aee88da6ffc65faed
This commit is contained in:
Han Kang
2022-10-13 12:03:35 -07:00
parent b601769721
commit 2bbd445f50
28 changed files with 0 additions and 275 deletions

View File

@@ -30,7 +30,6 @@ import (
"k8s.io/client-go/tools/record"
cloudprovider "k8s.io/cloud-provider"
controllersmetrics "k8s.io/component-base/metrics/prometheus/controllers"
"k8s.io/component-base/metrics/prometheus/ratelimiter"
"k8s.io/klog/v2"
"k8s.io/kubernetes/pkg/controller/nodeipam/ipam"
)
@@ -94,10 +93,6 @@ func NewNodeIpamController(
Interface: kubeClient.CoreV1().Events(""),
})
if kubeClient.CoreV1().RESTClient().GetRateLimiter() != nil {
ratelimiter.RegisterMetricAndTrackRateLimiterUsage("node_ipam_controller", kubeClient.CoreV1().RESTClient().GetRateLimiter())
}
// Cloud CIDR allocator does not rely on clusterCIDR or nodeCIDRMaskSize for allocation.
if allocatorType != ipam.CloudAllocatorType {
if len(clusterCIDRs) == 0 {