profile

Documentation

Index

• Constants
• func GetProfileName(typ string, id string, t time.Time) string
• func ProfileAllocs(w io.Writer, debug int) error
• func ProfileBlock(w io.Writer, debug int) error
• func ProfileCPU(w io.Writer, d time.Duration) error
• func ProfileGoroutine(w io.Writer, debug int) error
• func ProfileHeap(w io.Writer, debug int) error
• func ProfileMutex(w io.Writer, debug int) error
• func ProfileRuntime(name string, w io.Writer, debug int) error
• func ProfileThreadcreate(w io.Writer, debug int) error
• func ProfileTrace(w io.Writer, d time.Duration) error
• func Time2DatetimeString(t time.Time) string

Constants

const (
	GOROUTINE    = "goroutine"
	HEAP         = "heap"
	ALLOCS       = "allocs"
	THREADCREATE = "threadcreate"
	BLOCK        = "block"
	MUTEX        = "mutex"

	CPU   = "cpu"
	TRACE = "trace"
)

Functions

func GetProfileName

func GetProfileName(typ string, id string, t time.Time) string

GetProfileName get formatted filepath for example: - pprof/goroutine_${id}_${yyyyDDMM_hhmmss.ns}.pprof - pprof/heap_${id}_${yyyyDDMM_hhmmss.ns}.pprof - pprof/cpu_${id}_${yyyyDDMM_hhmmss.ns}.pprof

func ProfileAllocs

func ProfileAllocs(w io.Writer, debug int) error

func ProfileBlock

func ProfileBlock(w io.Writer, debug int) error

func ProfileCPU

func ProfileCPU(w io.Writer, d time.Duration) error

func ProfileGoroutine

func ProfileGoroutine(w io.Writer, debug int) error

ProfileGoroutine you can see more infos in https://pkg.go.dev/runtime/pprof#Profile

func ProfileHeap

func ProfileHeap(w io.Writer, debug int) error

func ProfileMutex

func ProfileMutex(w io.Writer, debug int) error

func ProfileRuntime

func ProfileRuntime(name string, w io.Writer, debug int) error

func ProfileThreadcreate

func ProfileThreadcreate(w io.Writer, debug int) error

func ProfileTrace

func ProfileTrace(w io.Writer, d time.Duration) error

func Time2DatetimeString

func Time2DatetimeString(t time.Time) string