Update dependencies to v0.18.0-beta.1 tag

Kubernetes-commit: 60790dbb519fd09a619fd3d5823804a5b1a513bf

Godeps/Godeps.json

@@ -264,7 +264,7 @@
 		},
 		{
 			"ImportPath": "golang.org/x/crypto",
-			"Rev": "60c769a6c586"
+			"Rev": "bac4c82f6975"
 		},
 		{
 			"ImportPath": "golang.org/x/exp",
@@ -348,11 +348,11 @@
 		},
 		{
 			"ImportPath": "k8s.io/api",
-			"Rev": "026463abc787"
+			"Rev": "v0.18.0-beta.1"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery",
-			"Rev": "2373d029717c"
+			"Rev": "v0.18.0-beta.1"
 		},
 		{
 			"ImportPath": "k8s.io/gengo",

discovery/cached/memory/memcache.go

@@ -190,16 +190,29 @@ func (d *memCacheClient) refreshLocked() error {
 		return err
 	}
 
+	wg := &sync.WaitGroup{}
+	resultLock := &sync.Mutex{}
 	rl := map[string]*cacheEntry{}
 	for _, g := range gl.Groups {
 		for _, v := range g.Versions {
-			r, err := d.serverResourcesForGroupVersion(v.GroupVersion)
-			rl[v.GroupVersion] = &cacheEntry{r, err}
-			if err != nil {
-				utilruntime.HandleError(fmt.Errorf("couldn't get resource list for %v: %v", v.GroupVersion, err))
-			}
+			gv := v.GroupVersion
+			wg.Add(1)
+			go func() {
+				defer wg.Done()
+				defer utilruntime.HandleCrash()
+
+				r, err := d.serverResourcesForGroupVersion(gv)
+				if err != nil {
+					utilruntime.HandleError(fmt.Errorf("couldn't get resource list for %v: %v", gv, err))
+				}
+
+				resultLock.Lock()
+				defer resultLock.Unlock()
+				rl[gv] = &cacheEntry{r, err}
+			}()
 		}
 	}
+	wg.Wait()
 
 	d.groupToServerResources, d.groupList = rl, gl
 	d.cacheValid = true

discovery/cached/memory/memcache_test.go

@@ -205,16 +205,22 @@ func TestServerGroupsFails(t *testing.T) {
 func TestPartialPermanentFailure(t *testing.T) {
 	fake := &fakeDiscovery{
 		groupList: &metav1.APIGroupList{
-			Groups: []metav1.APIGroup{{
-				Name: "astronomy",
-				Versions: []metav1.GroupVersionForDiscovery{{
-					GroupVersion: "astronomy/v8beta1",
-					Version:      "v8beta1",
-				}, {
-					GroupVersion: "astronomy2/v8beta1",
-					Version:      "v8beta1",
-				}},
-			}},
+			Groups: []metav1.APIGroup{
+				{
+					Name: "astronomy",
+					Versions: []metav1.GroupVersionForDiscovery{{
+						GroupVersion: "astronomy/v8beta1",
+						Version:      "v8beta1",
+					}},
+				},
+				{
+					Name: "astronomy2",
+					Versions: []metav1.GroupVersionForDiscovery{{
+						GroupVersion: "astronomy2/v8beta1",
+						Version:      "v8beta1",
+					}},
+				},
+			},
 		},
 		resourceMap: map[string]*resourceMapEntry{
 			"astronomy/v8beta1": {
@@ -286,16 +292,22 @@ func TestPartialPermanentFailure(t *testing.T) {
 func TestPartialRetryableFailure(t *testing.T) {
 	fake := &fakeDiscovery{
 		groupList: &metav1.APIGroupList{
-			Groups: []metav1.APIGroup{{
-				Name: "astronomy",
-				Versions: []metav1.GroupVersionForDiscovery{{
-					GroupVersion: "astronomy/v8beta1",
-					Version:      "v8beta1",
-				}, {
-					GroupVersion: "astronomy2/v8beta1",
-					Version:      "v8beta1",
-				}},
-			}},
+			Groups: []metav1.APIGroup{
+				{
+					Name: "astronomy",
+					Versions: []metav1.GroupVersionForDiscovery{{
+						GroupVersion: "astronomy/v8beta1",
+						Version:      "v8beta1",
+					}},
+				},
+				{
+					Name: "astronomy2",
+					Versions: []metav1.GroupVersionForDiscovery{{
+						GroupVersion: "astronomy2/v8beta1",
+						Version:      "v8beta1",
+					}},
+				},
+			},
 		},
 		resourceMap: map[string]*resourceMapEntry{
 			"astronomy/v8beta1": {

go.mod

@@ -23,13 +23,13 @@ require (
 	github.com/peterbourgon/diskv v2.0.1+incompatible
 	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.4.0
-	golang.org/x/crypto v0.0.0-20190820162420-60c769a6c586
+	golang.org/x/crypto v0.0.0-20200220183623-bac4c82f6975
 	golang.org/x/net v0.0.0-20191004110552-13f9640d40b9
 	golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45
 	golang.org/x/time v0.0.0-20190308202827-9d24e82272b4
 	google.golang.org/appengine v1.5.0 // indirect
-	k8s.io/api v0.0.0-20200214081624-026463abc787
-	k8s.io/apimachinery v0.0.0-20200214081019-2373d029717c
+	k8s.io/api v0.18.0-beta.1
+	k8s.io/apimachinery v0.18.0-beta.1
 	k8s.io/klog v1.0.0
 	k8s.io/utils v0.0.0-20200117235808-5f6fbceb4c31
 	sigs.k8s.io/yaml v1.2.0
@@ -38,6 +38,6 @@ require (
 replace (
 	golang.org/x/sys => golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a // pinned to release-branch.go1.13
 	golang.org/x/tools => golang.org/x/tools v0.0.0-20190821162956-65e3620a7ae7 // pinned to release-branch.go1.13
-	k8s.io/api => k8s.io/api v0.0.0-20200214081624-026463abc787
-	k8s.io/apimachinery => k8s.io/apimachinery v0.0.0-20200214081019-2373d029717c
+	k8s.io/api => k8s.io/api v0.18.0-beta.1
+	k8s.io/apimachinery => k8s.io/apimachinery v0.18.0-beta.1
 )

go.sum

@@ -121,8 +121,8 @@ github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81P
 go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
 golang.org/x/crypto v0.0.0-20190211182817-74369b46fc67/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
-golang.org/x/crypto v0.0.0-20190820162420-60c769a6c586 h1:7KByu05hhLed2MO29w7p1XfZvZ13m8mub3shuVftRs0=
-golang.org/x/crypto v0.0.0-20190820162420-60c769a6c586/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/crypto v0.0.0-20200220183623-bac4c82f6975 h1:/Tl7pH94bvbAAHBdZJT947M/+gp0+CqQXDtMRC0fseo=
+golang.org/x/crypto v0.0.0-20200220183623-bac4c82f6975/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
 golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
@@ -182,8 +182,8 @@ gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=
 gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
-k8s.io/api v0.0.0-20200214081624-026463abc787/go.mod h1:brPp6rLV9ZWi2IgXmvCsY7TKw2l27eF4rfCHlyW88ys=
-k8s.io/apimachinery v0.0.0-20200214081019-2373d029717c/go.mod h1:5X8oEhnd931nEg6/Nkumo00nT6ZsCLp2h7Xwd7Ym6P4=
+k8s.io/api v0.18.0-beta.1/go.mod h1:NcLIcCLuI/dH9R6reQzXe8l3GZMBqYyV7IpCg8ELWNw=
+k8s.io/apimachinery v0.18.0-beta.1/go.mod h1:5X8oEhnd931nEg6/Nkumo00nT6ZsCLp2h7Xwd7Ym6P4=
 k8s.io/gengo v0.0.0-20190128074634-0689ccc1d7d6/go.mod h1:ezvh/TsK7cY6rbqRK0oQQ8IAqLxYwwyPxAX1Pzy0ii0=
 k8s.io/klog v0.0.0-20181102134211-b9b56d5dfc92/go.mod h1:Gq+BEi5rUBO/HRz0bTSXDUcqjScdoY3a9IHpCEIOOfk=
 k8s.io/klog v0.3.0/go.mod h1:Gq+BEi5rUBO/HRz0bTSXDUcqjScdoY3a9IHpCEIOOfk=

rest/request.go

@@ -827,7 +827,7 @@ func (r *Request) request(ctx context.Context, fn func(*http.Request, *http.Resp
 			r.backoff.UpdateBackoff(r.URL(), err, resp.StatusCode)
 		}
 		if err != nil {
-			// "Connection reset by peer", "Connection refused" or "apiserver is shutting down" are usually a transient errors.
+			// "Connection reset by peer" or "apiserver is shutting down" are usually a transient errors.
 			// Thus in case of "GET" operations, we simply retry it.
 			// We are not automatically retrying "write" operations, as
 			// they are not idempotent.
@@ -835,7 +835,7 @@ func (r *Request) request(ctx context.Context, fn func(*http.Request, *http.Resp
 				return err
 			}
 			// For connection errors and apiserver shutdown errors retry.
-			if net.IsConnectionReset(err) || net.IsConnectionRefused(err) {
+			if net.IsConnectionReset(err) {
 				// For the purpose of retry, we set the artificial "retry-after" response.
 				// TODO: Should we clean the original response if it exists?
 				resp = &http.Response{

util/certificate/csr/csr.go

@@ -115,8 +115,12 @@ func WaitForCertificate(ctx context.Context, client certificatesclient.Certifica
 				if c.Type == certificates.CertificateDenied {
 					return false, fmt.Errorf("certificate signing request is not approved, reason: %v, message: %v", c.Reason, c.Message)
 				}
-				if c.Type == certificates.CertificateApproved && csr.Status.Certificate != nil {
-					return true, nil
+				if c.Type == certificates.CertificateApproved {
+					if csr.Status.Certificate != nil {
+						klog.V(2).Infof("certificate signing request %s is issued", csr.Name)
+						return true, nil
+					}
+					klog.V(2).Infof("certificate signing request %s is approved, waiting to be issued", csr.Name)
 				}
 			}
 			return false, nil