baseMetric
	c api.Float64Counter
	// precomputedAddOption is just a precomputation to avoid allocations on each record call
	precomputedAddOption []api.AddOption
}

var _ Metric = &counter{}

func newCounter(o options) *counter {
	c, err := meter().Float64Counter(o.name,
		api.WithDescription(o.description),
		api.WithUnit(string(o.unit)))
	if err != nil {
		log.Fatalf("failed to create counter: %v", err)
	}

		},
		[]string{"type"},
	)
	// clusterIPRepairReconcileErrors indicates the number of times the repair loop has failed to repair
	// the errors it detected.
	clusterIPRepairReconcileErrors = metrics.NewCounter(
		&metrics.CounterOpts{
			Namespace:      namespace,
			Subsystem:      subsystem,
			Name:           "reconcile_errors_total",

	retroactiveStorageClassMetric = metrics.NewCounter(
		&metrics.CounterOpts{
			Name:           "retroactive_storageclass_total",
			Help:           "Total number of retroactive StorageClass assignments to persistent volume claim",
			StabilityLevel: metrics.ALPHA,
		})

	retroactiveStorageClassErrorMetric = metrics.NewCounter(
		&metrics.CounterOpts{

		certDirectory,
		kubeCfg.TLSCertFile,
		kubeCfg.TLSPrivateKeyFile)
	if err != nil {
		return nil, fmt.Errorf("failed to initialize server certificate store: %v", err)
	}
	var certificateRenewFailure = compbasemetrics.NewCounter(
		&compbasemetrics.CounterOpts{
			Subsystem:      metrics.KubeletSubsystem,
			Name:           "server_expiration_renew_errors",
			Help:           "Counter of certificate renewal errors.",

import (
	"bufio"
	"fmt"
	"io"
	"os"
	"strings"
	"text/template"
	"unicode"
	"unicode/utf8"

	"cmd/go/internal/base"
	"cmd/internal/telemetry"
)

var counterErrorsHelpUnknownTopic = telemetry.NewCounter("go/errors:help-unknown-topic")

// Help implements the 'help' command.
func Help(w io.Writer, args []string) {
	// 'go help documentation' generates doc.go.
	if len(args) == 1 && args[0] == "documentation" {

func atomicCounterStmt(f *File, counter string) string {
	return fmt.Sprintf("%sAddUint32(&%s, 1)", atomicPackagePrefix(), counter)
}

// newCounter creates a new counter expression of the appropriate form.
func (f *File) newCounter(start, end token.Pos, numStmt int) string {
	var stmt string
	if *pkgcfg != "" {
		slot := len(f.fn.units) + coverage.FirstCtrOffset
		if f.fn.counterVar == "" {

	if err != nil {
		return ""
	}
	return buildid.HashToString(sum)
}

var (
	counterCacheHit  = telemetry.NewCounter("go/buildcache/hit")
	counterCacheMiss = telemetry.NewCounter("go/buildcache/miss")

	onceIncStdlibRecompiled sync.Once
	stdlibRecompiled        = telemetry.NewCounter("go/buildcache/stdlib-recompiled")
)

// useCache tries to satisfy the action a, which has action ID actionHash,

			// we think #victims>64 is pretty rare, therefore [64, +Inf) is considered a single bucket.
			Buckets:        metrics.ExponentialBuckets(1, 2, 7),
			StabilityLevel: metrics.STABLE,
		})
	PreemptionAttempts = metrics.NewCounter(
		&metrics.CounterOpts{
			Subsystem:      SchedulerSubsystem,
			Name:           "preemption_attempts_total",
			Help:           "Total preemption attempts in the cluster till now",
			StabilityLevel: metrics.STABLE,

	fmt.Fprintf(os.Stderr, "go: %v requires go >= %v; switching to %v\n", s.TooNew.What, s.TooNew.GoVersion, tv)
	counterSwitchExec.Inc()
	Exec(tv)
	panic("unreachable")
}

var counterSwitchExec = telemetry.NewCounter("go/toolchain/switch-exec")

// SwitchOrFatal attempts a toolchain switch based on the information in err
// and otherwise falls back to base.Fatal(err).
func SwitchOrFatal(ctx context.Context, err error) {

		Name:        name,
		Type:        "Sum",
		Description: description,
	})
	o, dm := createOptions(name, description, opts...)
	if dm != nil {
		return dm
	}
	return newCounter(o)
}

// NewGauge creates a new Gauge Metric. That means that data collected by the new
// Metric will export only the last recorded value.
func NewGauge(name, description string, opts ...Options) Metric {