default add all go runtime metrics

Signed-off-by: dongjiang <[email protected]>

Author: dongjiang1989

pkg/internal/controller/metrics/metrics.go

@@ -17,8 +17,6 @@ limitations under the License.
 package metrics
 
 import (
-	"regexp"
-
 	"github.com/prometheus/client_golang/prometheus"
 	"github.com/prometheus/client_golang/prometheus/collectors"
 	"sigs.k8s.io/controller-runtime/pkg/metrics"
@@ -90,14 +88,7 @@ func init() {
 		ActiveWorkers,
 		// expose process metrics like CPU, Memory, file descriptor usage etc.
 		collectors.NewProcessCollector(collectors.ProcessCollectorOpts{}),
-		// expose Go runtime metrics like GC stats, memory stats etc.
-		collectors.NewGoCollector(
-			collectors.WithGoCollectorRuntimeMetrics(
-				collectors.MetricsGC,
-				collectors.MetricsScheduler,
-				collectors.MetricsMemory,
-				collectors.GoRuntimeMetricsRule{Matcher: regexp.MustCompile(`^/sync/.*`)},
-			),
-		),
+		// expose all Go runtime metrics like GC stats, memory stats etc.
+		collectors.NewGoCollector(collectors.WithGoCollectorRuntimeMetrics(collectors.MetricsAll)),
 	)
 }