offcpu

Documentation

Index

• func NewRunner(config *base.TaskConfig) (base.ProfileTaskRunner, error)
• type ProcessStack
• type Runner
  • func (r *Runner) FlushData() ([]*v3.EBPFProfilingData, error)
  • func (r *Runner) Init(task *base.ProfilingTask, process api.ProcessInterface) error
  • func (r *Runner) Run(ctx context.Context, notify base.ProfilingRunningSuccessNotify) error
  • func (r *Runner) Stop() error
• type StackCounter

Functions

func NewRunner

func NewRunner(config *base.TaskConfig) (base.ProfileTaskRunner, error)

Types

type ProcessStack

type ProcessStack struct {
	UserStackID   uint32
	KernelStackID uint32
}

type Runner

type Runner struct {
	// contains filtered or unexported fields
}

func (*Runner) FlushData

func (r *Runner) FlushData() ([]*v3.EBPFProfilingData, error)

func (*Runner) Init

func (r *Runner) Init(task *base.ProfilingTask, process api.ProcessInterface) error

func (*Runner) Run

func (r *Runner) Run(ctx context.Context, notify base.ProfilingRunningSuccessNotify) error

func (*Runner) Stop

func (r *Runner) Stop() error

type StackCounter

type StackCounter struct {
	Times  uint64 // total execute count
	Deltas uint64 // total execute delta duration(nanoseconds)
}