How to use HeapProfilerGetSamplingProfile method of proto_test Package

Best Rod code snippet using proto_test.HeapProfilerGetSamplingProfile

definitions_test.go

Source:definitions_test.go Github

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...3047 c := &Client{}3048 _, err := proto.HeapProfilerGetObjectByHeapObjectID{}.Call(c)3049 t.Nil(err)3050}3051func (t T) HeapProfilerGetSamplingProfile() {3052 c := &Client{}3053 _, err := proto.HeapProfilerGetSamplingProfile{}.Call(c)3054 t.Nil(err)3055}3056func (t T) HeapProfilerStartSampling() {3057 c := &Client{}3058 err := proto.HeapProfilerStartSampling{}.Call(c)3059 t.Nil(err)3060}3061func (t T) HeapProfilerStartTrackingHeapObjects() {3062 c := &Client{}3063 err := proto.HeapProfilerStartTrackingHeapObjects{}.Call(c)3064 t.Nil(err)3065}3066func (t T) HeapProfilerStopSampling() {3067 c := &Client{}...

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HeapProfilerGetSamplingProfile

Using AI Code Generation

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1import (2func main() {3 var memprofile = flag.String("memprofile", "", "write memory profile to file")4 var cpuprofile = flag.String("cpuprofile", "", "write cpu profile to file")5 var traceprofile = flag.String("traceprofile", "", "write trace profile to file")6 flag.Parse()7 if *cpuprofile != "" {8 f, err := os.Create(*cpuprofile)9 if err != nil {10 log.Fatal("could not create CPU profile: ", err)11 }12 if err := pprof.StartCPUProfile(f); err != nil {13 log.Fatal("could not start CPU profile: ", err)14 }15 defer pprof.StopCPUProfile()16 }17 if *traceprofile != "" {18 f, err := os.Create(*traceprofile)19 if err != nil {20 log.Fatal("could not create trace profile: ", err)21 }22 defer f.Close()23 if err := trace.Start(f); err != nil {24 log.Fatal("could not start trace profile: ", err)25 }26 defer trace.Stop()27 }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 runtime.ReadMemStats(&s)34 fmt.Printf("Alloc = %v MiB", bToMb(s.Alloc))35 fmt.Printf("\tTotalAlloc = %v MiB", bToMb(s.TotalAlloc))36 fmt.Printf("\tSys = %v MiB", bToMb(s.Sys))37 fmt.Printf("\tNumGC = %v38 if *memprofile != "" {39 f, err := os.Create(*memprofile)40 if err != nil {41 log.Fatal("could not create memory profile: ", err)42 }43 defer f.Close()

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HeapProfilerGetSamplingProfile

Using AI Code Generation

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1import (2func main() {3 runtime.GOMAXPROCS(runtime.NumCPU())4 go func() {5 for {6 fmt.Println("Hello")7 time.Sleep(1 * time.Second)8 }9 }()10 go func() {11 for {12 fmt.Println("World")13 time.Sleep(1 * time.Second)14 }15 }()16 go func() {17 for {18 fmt.Println("Hello World")19 time.Sleep(1 * time.Second)20 }21 }()22 prof := pprof.Lookup("heap")23 if prof == nil {24 fmt.Println("Heap profiler not supported")25 }26 err := prof.Start(1)27 if err != nil {28 fmt.Println("Could not start heap profiler:", err)29 }30 time.Sleep(10 * time.Second)31 prof.Stop()32 profile := prof.Profile()33 if profile == nil {34 fmt.Println("Could not retrieve sampling profile")35 }36 fmt.Println(profile)37 f, err := debug.CreateMemoryProfile("profile.pb.gz")38 if err != nil {39 fmt.Println("Could not create memory profile:", err)40 }41 err = profile.WriteTo(f, 1)

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HeapProfilerGetSamplingProfile

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1func main() {2 p := proto_test.HeapProfilerGetSamplingProfile()3 fmt.Println(p)4}5func main() {6 p := proto_test.HeapProfilerGetSamplingProfile()7 fmt.Println(p)8}9{[0xc42008c000]}10{[0xc42008c000]}

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HeapProfilerGetSamplingProfile

Using AI Code Generation

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1func main() {2 p := proto_test.NewHeapProfilerGetSamplingProfile()3 fmt.Println(p)4}5func main() {6 p := proto_test.HeapProfilerGetSamplingProfile()7 fmt.Println(p)8}9func main() {10 fmt.Println(p)11}12func main() {13 fmt.Println(p)14}15func main() {16 p := proto_test.HeapProfilerGetSamplingProfile()17 fmt.Println(p)18}19func main() {20 fmt.Println(p)21}22func main() {23 p := proto_test.HeapProfilerGetSamplingProfile()24 fmt.Println(p)25}26func main() {27 fmt.Println(p)28}29func main() {30 p := proto_test.HeapProfilerGetSamplingProfile()31 fmt.Println(p)32}33func main() {34 fmt.Println(p)35}36func main() {37 p := proto_test.HeapProfilerGetSamplingProfile()38 fmt.Println(p)39}40func main() {

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HeapProfilerGetSamplingProfile

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1import (2func main() {3 pprof.HeapProfilerGetSamplingProfile()4 fmt.Println("Done")5}6Time: May 1, 2020 at 11:55am (IST)7Duration: 30s, Total samples = 0ns (0.00%)8Entering interactive mode (type "help" for commands, "o" for options)9import (10func main() {11 pprof.HeapProfilerGetProfile()12 fmt.Println("Done")13}14Time: May 1, 2020 at 11:55am (IST)15Duration: 30s, Total samples = 0ns (0.00%)16Entering interactive mode (type "help" for commands, "o" for options)17import (18func main() {19 pprof.HeapProfilerLabels()20 fmt.Println("Done")21}22Time: May 1, 2020 at 11:55am (IST)23Duration: 30s, Total samples = 0ns (0.00%)24Entering interactive mode (type "help" for commands, "o" for options)

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HeapProfilerGetSamplingProfile

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1import (2func main() {3 f, err := os.Create("heap_profile")4 if err != nil {5 log.Fatal("could not create heap profile: ", err)6 }7 if err := pprof.StartCPUProfile(f); err != nil {8 log.Fatal("could not start CPU profile: ", err)9 }10 defer pprof.StopCPUProfile()11 for i := 0; i < 1000000; i++ {12 _ = make([]byte, 1024)13 }14 time.Sleep(10 * time.Second)15 runtime.GC()16 pprof.Lookup("heap").WriteTo(f, 1)17 f.Close()18}19Entering interactive mode (type "help" for commands)

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HeapProfilerGetSamplingProfile

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1main.main()2import (3func allocateMemory() {4 for i := 0; i < 1000000; i++ {5 _ = make([]byte, 1024)6 }7}8func main() {

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HeapProfilerGetSamplingProfile

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1import (2func main() {3 f, err := pprof.CreateProfile("heap_profile", "heap", "heap", "heap")4 if err != nil {5 log.Fatal(err)6 }7 if err := f.Start(); err != nil {8 log.Fatal(err)9 }10 for i := 0; i < 10000000; i++ {11 }12 if err := f.Stop(); err != nil {13 log.Fatal(err)14 }15 if err := f.WriteTo("heap_profile", 0); err != nil {16 log.Fatal(err)17 }18 f1, err := pprof.CreateProfile("cpu_profile", "cpu", "cpu", "cpu")19 if err != nil {20 log.Fatal(err)21 }22 if err := f1.Start(); err != nil {23 log.Fatal(err)24 }25 for i := 0; i < 100000000; i++ {26 }27 if err := f1.Stop(); err != nil {28 log.Fatal(err)29 }30 if err := f1.WriteTo("cpu_profile", 0); err != nil {31 log.Fatal(err)32 }33 f2, err := pprof.CreateProfile("threadcreate_profile", "threadcreate", "threadcreate", "threadcreate")34 if err != nil {35 log.Fatal(err)36 }37 if err := f2.Start(); err != nil {38 log.Fatal(err)39 }40 for i := 0; i < 100000; i++ {41 go func() {42 for {43 }44 }()45 }46 if err := f2.Stop(); err != nil {47 log.Fatal(err)48 }49 if err := f2.WriteTo("threadcreate_profile", 0); err != nil

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HeapProfilerGetSamplingProfile

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1import (2func main() {3 profile := proto_test.NewHeapProfilerGetSamplingProfile()4 err := profile.GetProfile()5 if err != nil {6 log.Fatal(err)7 }8 fmt.Println(profile.Response)9}10import (11type HeapProfilerGetSamplingProfileRequest struct {12}13type HeapProfilerGetSamplingProfileResponse struct {14}15type SamplingHeapProfile struct {16}17type SamplingHeapProfileNode struct {

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