kube-apiserver: remove deprecated otel NewNoopTracerProvider

TommyStarK · TommyStarK · commit cce8551272de · 2024-06-07T19:57:37.000+02:00
Signed-off-by: TommyStarK &lt;thomasmilox@gmail.com&gt;
diff --git a/cmd/kube-apiserver/app/options/options_test.go b/cmd/kube-apiserver/app/options/options_test.go
@@ -25,7 +25,7 @@ import (
 	"github.com/google/go-cmp/cmp"
 	"github.com/google/go-cmp/cmp/cmpopts"
 	"github.com/spf13/pflag"
-	oteltrace "go.opentelemetry.io/otel/trace"
+	noopoteltrace "go.opentelemetry.io/otel/trace/noop"
 
 	"k8s.io/apiserver/pkg/admission"
 	apiserveroptions "k8s.io/apiserver/pkg/server/options"
@@ -155,7 +155,7 @@ func TestAddFlags(t *testing.T) {
 						KeyFile:        "/var/run/kubernetes/etcd.key",
 						TrustedCAFile:  "/var/run/kubernetes/etcdca.crt",
 						CertFile:       "/var/run/kubernetes/etcdce.crt",
-						TracerProvider: oteltrace.NewNoopTracerProvider(),
+						TracerProvider: noopoteltrace.NewTracerProvider(),
 					},
 					Prefix:                "/registry",
 					CompactionInterval:    storagebackend.DefaultCompactInterval,
diff --git a/pkg/controlplane/apiserver/config.go b/pkg/controlplane/apiserver/config.go
@@ -23,7 +23,7 @@ import (
 	"net/http"
 	"time"
 
-	oteltrace "go.opentelemetry.io/otel/trace"
+	noopoteltrace "go.opentelemetry.io/otel/trace/noop"
 
 	"k8s.io/apimachinery/pkg/runtime"
 	utilnet "k8s.io/apimachinery/pkg/util/net"
@@ -181,7 +181,7 @@ func BuildGenericConfig(
 	if utilfeature.DefaultFeatureGate.Enabled(genericfeatures.APIServerTracing) {
 		s.Etcd.StorageConfig.Transport.TracerProvider = genericConfig.TracerProvider
 	} else {
-		s.Etcd.StorageConfig.Transport.TracerProvider = oteltrace.NewNoopTracerProvider()
+		s.Etcd.StorageConfig.Transport.TracerProvider = noopoteltrace.NewTracerProvider()
 	}
 
 	storageFactoryConfig := kubeapiserver.NewStorageFactoryConfig()
diff --git a/pkg/controlplane/apiserver/options/options_test.go b/pkg/controlplane/apiserver/options/options_test.go
@@ -24,7 +24,7 @@ import (
 	"github.com/google/go-cmp/cmp"
 	"github.com/google/go-cmp/cmp/cmpopts"
 	"github.com/spf13/pflag"
-	oteltrace "go.opentelemetry.io/otel/trace"
+	noopoteltrace "go.opentelemetry.io/otel/trace/noop"
 
 	"k8s.io/apiserver/pkg/admission"
 	apiserveroptions "k8s.io/apiserver/pkg/server/options"
@@ -141,7 +141,7 @@ func TestAddFlags(t *testing.T) {
 					KeyFile:        "/var/run/kubernetes/etcd.key",
 					TrustedCAFile:  "/var/run/kubernetes/etcdca.crt",
 					CertFile:       "/var/run/kubernetes/etcdce.crt",
-					TracerProvider: oteltrace.NewNoopTracerProvider(),
+					TracerProvider: noopoteltrace.NewTracerProvider(),
 				},
 				Prefix:                "/registry",
 				CompactionInterval:    storagebackend.DefaultCompactInterval,
diff --git a/staging/src/k8s.io/apiextensions-apiserver/pkg/cmd/server/options/options.go b/staging/src/k8s.io/apiextensions-apiserver/pkg/cmd/server/options/options.go
@@ -23,7 +23,7 @@ import (
 	"net/url"
 
 	"github.com/spf13/pflag"
-	oteltrace "go.opentelemetry.io/otel/trace"
+	noopoteltrace "go.opentelemetry.io/otel/trace/noop"
 
 	v1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
 	"k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1"
@@ -119,7 +119,7 @@ func (o CustomResourceDefinitionsServerOptions) Config() (*apiserver.Config, err
 		ExtraConfig: apiserver.ExtraConfig{
 			CRDRESTOptionsGetter: NewCRDRESTOptionsGetter(*o.RecommendedOptions.Etcd, serverConfig.ResourceTransformers, serverConfig.StorageObjectCountTracker),
 			ServiceResolver:      &serviceResolver{serverConfig.SharedInformerFactory.Core().V1().Services().Lister()},
-			AuthResolverWrapper:  webhook.NewDefaultAuthenticationInfoResolverWrapper(nil, nil, serverConfig.LoopbackClientConfig, oteltrace.NewNoopTracerProvider()),
+			AuthResolverWrapper:  webhook.NewDefaultAuthenticationInfoResolverWrapper(nil, nil, serverConfig.LoopbackClientConfig, noopoteltrace.NewTracerProvider()),
 		},
 	}
 	return config, nil
diff --git a/staging/src/k8s.io/apiserver/pkg/endpoints/filterlatency/filterlatency_test.go b/staging/src/k8s.io/apiserver/pkg/endpoints/filterlatency/filterlatency_test.go
@@ -25,7 +25,7 @@ import (
 
 	sdktrace "go.opentelemetry.io/otel/sdk/trace"
 	"go.opentelemetry.io/otel/sdk/trace/tracetest"
-	"go.opentelemetry.io/otel/trace"
+	noopoteltrace "go.opentelemetry.io/otel/trace/noop"
 
 	testingclock "k8s.io/utils/clock/testing"
 )
@@ -45,7 +45,7 @@ func TestTrackStartedWithContextAlreadyHasFilterRecord(t *testing.T) {
 	})
 
 	requestFilterStarted := time.Now()
-	wrapped := trackStarted(handler, trace.NewNoopTracerProvider(), filterName, testingclock.NewFakeClock(requestFilterStarted))
+	wrapped := trackStarted(handler, noopoteltrace.NewTracerProvider(), filterName, testingclock.NewFakeClock(requestFilterStarted))
 
 	testRequest, err := http.NewRequest(http.MethodGet, "/api/v1/namespaces", nil)
 	if err != nil {
@@ -88,7 +88,7 @@ func TestTrackStartedWithContextDoesNotHaveFilterRecord(t *testing.T) {
 	})
 
 	requestFilterStarted := time.Now()
-	wrapped := trackStarted(handler, trace.NewNoopTracerProvider(), filterName, testingclock.NewFakeClock(requestFilterStarted))
+	wrapped := trackStarted(handler, noopoteltrace.NewTracerProvider(), filterName, testingclock.NewFakeClock(requestFilterStarted))
 
 	testRequest, err := http.NewRequest(http.MethodGet, "/api/v1/namespaces", nil)
 	if err != nil {
diff --git a/staging/src/k8s.io/apiserver/pkg/storage/storagebackend/config.go b/staging/src/k8s.io/apiserver/pkg/storage/storagebackend/config.go
@@ -20,6 +20,7 @@ import (
 	"time"
 
 	oteltrace "go.opentelemetry.io/otel/trace"
+	noopoteltrace "go.opentelemetry.io/otel/trace/noop"
 
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/apimachinery/pkg/runtime/schema"
@@ -117,6 +118,6 @@ func NewDefaultConfig(prefix string, codec runtime.Codec) *Config {
 		HealthcheckTimeout:   DefaultHealthcheckTimeout,
 		ReadycheckTimeout:    DefaultReadinessTimeout,
 		LeaseManagerConfig:   etcd3.NewDefaultLeaseManagerConfig(),
-		Transport:            TransportConfig{TracerProvider: oteltrace.NewNoopTracerProvider()},
+		Transport:            TransportConfig{TracerProvider: noopoteltrace.NewTracerProvider()},
 	}
 }
diff --git a/staging/src/k8s.io/apiserver/pkg/storage/storagebackend/factory/tls_test.go b/staging/src/k8s.io/apiserver/pkg/storage/storagebackend/factory/tls_test.go
@@ -25,7 +25,7 @@ import (
 	"testing"
 
 	"go.etcd.io/etcd/client/pkg/v3/transport"
-	oteltrace "go.opentelemetry.io/otel/trace"
+	noopoteltrace "go.opentelemetry.io/otel/trace/noop"
 
 	apitesting "k8s.io/apimachinery/pkg/api/apitesting"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
@@ -77,7 +77,7 @@ func TestTLSConnection(t *testing.T) {
 			CertFile:       certFile,
 			KeyFile:        keyFile,
 			TrustedCAFile:  caFile,
-			TracerProvider: oteltrace.NewNoopTracerProvider(),
+			TracerProvider: noopoteltrace.NewTracerProvider(),
 		},
 		Codec: codec,
 	}
diff --git a/staging/src/k8s.io/component-base/tracing/utils.go b/staging/src/k8s.io/component-base/tracing/utils.go
@@ -27,6 +27,7 @@ import (
 	sdktrace "go.opentelemetry.io/otel/sdk/trace"
 	semconv "go.opentelemetry.io/otel/semconv/v1.17.0"
 	oteltrace "go.opentelemetry.io/otel/trace"
+	noopoteltrace "go.opentelemetry.io/otel/trace/noop"
 
 	"k8s.io/client-go/transport"
 	"k8s.io/component-base/tracing/api/v1"
@@ -47,7 +48,7 @@ func (n *noopTracerProvider) Shutdown(context.Context) error {
 }
 
 func NewNoopTracerProvider() TracerProvider {
-	return &noopTracerProvider{TracerProvider: oteltrace.NewNoopTracerProvider()}
+	return &noopTracerProvider{TracerProvider: noopoteltrace.NewTracerProvider()}
 }
 
 // NewProvider creates a TracerProvider in a component, and enforces recommended tracing behavior

Original file line number	Diff line number	Diff line change
`@@ -20,6 +20,7 @@ import (`
`20`	`20`	`"time"`
`21`	`21`
`22`	`22`	`oteltrace "go.opentelemetry.io/otel/trace"`
	`23`	`+ noopoteltrace "go.opentelemetry.io/otel/trace/noop"`
`23`	`24`
`24`	`25`	`"k8s.io/apimachinery/pkg/runtime"`
`25`	`26`	`"k8s.io/apimachinery/pkg/runtime/schema"`
`@@ -117,6 +118,6 @@ func NewDefaultConfig(prefix string, codec runtime.Codec) *Config {`
`117`	`118`	`HealthcheckTimeout: DefaultHealthcheckTimeout,`
`118`	`119`	`ReadycheckTimeout: DefaultReadinessTimeout,`
`119`	`120`	`LeaseManagerConfig: etcd3.NewDefaultLeaseManagerConfig(),`
`120`		`- Transport: TransportConfig{TracerProvider: oteltrace.NewNoopTracerProvider()},`
	`121`	`+ Transport: TransportConfig{TracerProvider: noopoteltrace.NewTracerProvider()},`
`121`	`122`	`}`
`122`	`123`	`}`
Original file line number	Diff line number	Diff line change
`@@ -27,6 +27,7 @@ import (`
`27`	`27`	`sdktrace "go.opentelemetry.io/otel/sdk/trace"`
`28`	`28`	`semconv "go.opentelemetry.io/otel/semconv/v1.17.0"`
`29`	`29`	`oteltrace "go.opentelemetry.io/otel/trace"`
	`30`	`+ noopoteltrace "go.opentelemetry.io/otel/trace/noop"`
`30`	`31`
`31`	`32`	`"k8s.io/client-go/transport"`
`32`	`33`	`"k8s.io/component-base/tracing/api/v1"`
`@@ -47,7 +48,7 @@ func (n *noopTracerProvider) Shutdown(context.Context) error {`
`47`	`48`	`}`
`48`	`49`
`49`	`50`	`func NewNoopTracerProvider() TracerProvider {`
`50`		`- return &noopTracerProvider{TracerProvider: oteltrace.NewNoopTracerProvider()}`
	`51`	`+ return &noopTracerProvider{TracerProvider: noopoteltrace.NewTracerProvider()}`
`51`	`52`	`}`
`52`	`53`
`53`	`54`	`// NewProvider creates a TracerProvider in a component, and enforces recommended tracing behavior`