symbol

package

v0.13.1 Latest Latest Go to latest Published: Mar 2, 2023 License: Apache-2.0 Imports: 8 Imported by: 0

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type PerfCache interface {
	MapForPID(pid int) (*perf.Map, error)
}

type SymbolCache interface {
	Resolve(addrs map[uint64]struct{}) (map[uint64]string, error)
}

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

Symbolizer helps to resolve symbols for the stacks to obtain stacks using information on the host.

func NewSymbolizer(logger log.Logger, perfCache PerfCache, ksymCache SymbolCache) *Symbolizer

func (s *Symbolizer) Symbolize(prof *profiler.Profile) error