Documentation
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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type PprofOption ¶
type PprofOption func(*pprofOptions)
PprofOption configures a PprofServer.
func WithCPUCap ¶
func WithCPUCap(d time.Duration) PprofOption
WithCPUCap sets the maximum duration for CPU profiling via /debug/pprof/profile. Only positive durations are applied. Default: 30s
func WithPort ¶
func WithPort(port int) PprofOption
WithPort sets the TCP port for the pprof server. Only positive values are applied. Default: 15689
func WithTraceCap ¶
func WithTraceCap(d time.Duration) PprofOption
WithTraceCap sets the maximum duration for execution tracing via /debug/pprof/trace. Only positive durations are applied. Default: 5s
type PprofServer ¶
type PprofServer struct {
// contains filtered or unexported fields
}
PprofServer is a localhost-only HTTP server exposing Go runtime profiling endpoints.
func NewPprofServer ¶
func NewPprofServer(log logrus.FieldLogger) *PprofServer
NewPprofServer creates a new pprof server with the given logger. The server binds exclusively to 127.0.0.1 for security.
func (*PprofServer) Run ¶
func (p *PprofServer) Run(ctx context.Context, options ...PprofOption) error
Run starts the pprof HTTP server and blocks until the provided context is canceled or an error occurs. Optional settings can be supplied via PprofOption.
Source Files