aruntime

Documentation

Overview

Package aruntime provides aah runtime capabilities to collect debug stacktrace, goroutines diagnosis profiling.

Index

• type GoRoutine
• type Stacktrace
  • func NewStacktrace(r interface{}, appCfg *config.Config) *Stacktrace
  • func (st *Stacktrace) Parse()
  • func (st *Stacktrace) Print(w io.Writer)

Types

type GoRoutine

type GoRoutine struct {
	Header     string
	MaxFuncLen int
	MaxPkgLen  int
	HasPanic   bool
	PanicIndex int
	Packages   []string
	Functions  []string
	LineNo     []string
}

GoRoutine holds information of single Go routine stack trace.

type Stacktrace

type Stacktrace struct {
	Raw          string
	Recover      interface{}
	IsParsed     bool
	StripSrcBase bool
	GoRoutines   []*GoRoutine
}

Stacktrace holds the parse information of `debug.Stack()`. It's easier to debug and understand.

func NewStacktrace

func NewStacktrace(r interface{}, appCfg *config.Config) *Stacktrace

NewStacktrace method collects debug stack information and parsing them into easy understanding and returns the instance.

func (*Stacktrace) Parse

func (st *Stacktrace) Parse()

Parse method parses the go debug stacktrace into easy to understand.

func (*Stacktrace) Print

func (st *Stacktrace) Print(w io.Writer)

Print method prints the stack trace info to io.Writer.