How to use processMetrics method of core Package

Best K6 code snippet using core.processMetrics

kube-state-metrics.go

Source:kube-state-metrics.go

...84	}85	defer sender.Commit()86	for _, store := range k.store {87		metrics := store.(*ksmstore.MetricsStore).Push()88		processMetrics(sender, metrics)89	}90	return nil91}92func processMetrics(sender aggregator.Sender, metrics map[string][]ksmstore.DDMetricsFam) {93	for _, metricsList := range metrics {94		for _, metricFamily := range metricsList {95			for _, m := range metricFamily.ListMetrics {96				sender.Gauge(metricFamily.Name, m.Val, "", joinLabels(m.Labels))97			}98		}99	}100}101func joinLabels(labels map[string]string) (tags []string) {102	for k, v := range labels {103		tags = append(tags, fmt.Sprintf("%s:%s", k, v))104	}105	return tags106}...

process_metrics.go

Source:process_metrics.go

...19	"github.com/vyattalee/grofer/pkg/utils"20	proc "github.com/shirou/gopsutil/process"21	"golang.org/x/sync/errgroup"22)23type processMetrics struct {24	refreshRate uint6425	sink        core.Sink // defaults to TUI.26	metricBus   chan []*proc.Process27}28// Serve serves metrics of all processes running in the system.29func (pm *processMetrics) Serve(opts ...Option) error {30	// apply command specific options.31	for _, opt := range opts {32		opt(pm)33	}34	eg, ctx := errgroup.WithContext(context.Background())35	// start producing metrics.36	eg.Go(func() error {37		alteredRefreshRate := uint64(4 * pm.refreshRate / 5)38		return utils.TickUntilDone(ctx, alteredRefreshRate, func() error {39			procs, err := proc.Processes()40			if err != nil {41				return err42			}43			select {44			case <-ctx.Done():45				return ctx.Err()46			case pm.metricBus <- procs:47			}48			return err49		})50	})51	// Start consuming metrics.52	switch pm.sink {53	case core.TUI:54		eg.Go(func() error {55			return processGraph.AllProcVisuals(ctx, pm.metricBus, pm.refreshRate)56		})57	}58	return eg.Wait()59}60// SetSink sets the sink that consumes the produced metrics.61func (pm *processMetrics) SetSink(sink core.Sink) {62	pm.sink = sink63}64// ensure interface compliance.65var _ MetricScraper = (*processMetrics)(nil)66type singularProcessMetrics struct {67	pid         int3268	refreshRate uint6469	sink        core.Sink // defaults to TUI.70	metricBus   chan *process.Process71}72// Serve serves metrics of a particular process.73func (spm *singularProcessMetrics) Serve(opts ...Option) error {74	// apply command specific options.75	for _, opt := range opts {76		opt(spm)77	}78	eg, ctx := errgroup.WithContext(context.Background())79	process, err := process.NewProcess(spm.pid)...

processMetrics

Using AI Code Generation

1func main() {2    core := core.New()3    core.ProcessMetrics()4}5func main() {6    core := core.New()7    core.ProcessMetrics()8}9func main() {10    core := core.New()11    core.ProcessMetrics()12}13func main() {14    core := core.New()15    core.ProcessMetrics()16}17func main() {18    core := core.New()19    core.ProcessMetrics()20}21func main() {22    core := core.New()23    core.ProcessMetrics()24}25func main() {26    core := core.New()27    core.ProcessMetrics()28}29func main() {30    core := core.New()31    core.ProcessMetrics()32}33func main() {34    core := core.New()35    core.ProcessMetrics()36}37func main() {38    core := core.New()39    core.ProcessMetrics()40}41func main() {42    core := core.New()43    core.ProcessMetrics()44}45func main() {46    core := core.New()47    core.ProcessMetrics()48}49func main() {50    core := core.New()51    core.ProcessMetrics()52}53func main() {54    core := core.New()55    core.ProcessMetrics()56}57func main() {58    core := core.New()59    core.ProcessMetrics()60}

processMetrics

Using AI Code Generation

1import (2func main() {3	core := metrics.NewCore()4	core.ProcessMetrics()5}6import (7func main() {8	core := metrics.NewCore()9	core.ProcessMetrics()10}11import (12func main() {13	core := metrics.NewCore()14	core.ProcessMetrics()15}16import (17func main() {18	core := metrics.NewCore()19	core.ProcessMetrics()20}21import (22func main() {23	core := metrics.NewCore()24	core.ProcessMetrics()25}26import (27func main() {28	core := metrics.NewCore()29	core.ProcessMetrics()30}31import (32func main() {33	core := metrics.NewCore()34	core.ProcessMetrics()35}36import (37func main() {38	core := metrics.NewCore()39	core.ProcessMetrics()40}41import (42func main() {43	core := metrics.NewCore()44	core.ProcessMetrics()45}46import (47func main() {48	core := metrics.NewCore()49	core.ProcessMetrics()50}51import (52func main() {53	core := metrics.NewCore()54	core.ProcessMetrics()55}

processMetrics

Using AI Code Generation

1import (2func main() {3	for i := 0; i < 10; i++ {4		go func() {5			for {6			}7		}()8	}9	fmt.Println("Number of Goroutines", runtime.NumGoroutine())10	runtime.ReadMemStats(&m)11	fmt.Printf("Alloc = %v MiB", bToMb(m.Alloc))12	fmt.Printf("\tTotalAlloc = %v MiB", bToMb(m.TotalAlloc))13	fmt.Printf("\tSys = %v MiB", bToMb(m.Sys))14	fmt.Printf("\tNumGC = %v15}16func bToMb(b uint64) uint64 {17}18import (19func main() {20	for i := 0; i < 10; i++ {21		go func() {22			for {23			}24		}()25	}26	fmt.Println("Number of Goroutines", runtime.NumGoroutine())27	runtime.GC()28	runtime.ReadMemStats(&m)29	fmt.Printf("Alloc = %v MiB", bToMb(m.Alloc))30	fmt.Printf("\tTotalAlloc = %v MiB", bToMb(m.TotalAlloc))31	fmt.Printf("\tSys = %v MiB", bToMb(m.Sys))32	fmt.Printf("\tNumGC = %v33	time.Sleep(time.Second * 10)34}35func bToMb(b uint64) uint64 {36}

processMetrics

Using AI Code Generation

1import (2type core struct {3}4func (c *core) processMetrics() {5	fmt.Println("Metrics")6}7func main() {8	c := new(core)9	c.processMetrics()

processMetrics

Using AI Code Generation

1import (2func main() {3	core.ProcessMetrics()4}5import (6func ProcessMetrics() {7	fmt.Printf("Processing metrics")8	metrics.PrintMetrics()9}10import (11func PrintMetrics() {12	fmt.Printf("Printing metrics")13}

processMetrics

Using AI Code Generation

1import (2func main() {3	coreObj := core.Core{}4	coreObj.ProcessMetrics()5	fmt.Println("End of program")6}7{"cpu":0.2,"memory":0.8,"disk":0.6,"network":0.4}

processMetrics

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World!")4	core.ProcessMetrics()5}6import (7type Metrics struct {8	Items      []struct {9	} `json:"items"`10}11type MetricsOutput struct {12}13func ProcessMetrics() {14	var metricsOutputMap = make(map

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