36 lines
913 B
Go
36 lines
913 B
Go
package metrics
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import (
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"net/http"
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"net/http/pprof"
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"github.com/nspcc-dev/neo-go/pkg/config"
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"go.uber.org/zap"
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)
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// PprofService https://golang.org/pkg/net/http/pprof/.
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type PprofService Service
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// NewPprofService creates a new service for gathering pprof metrics.
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func NewPprofService(cfg config.BasicService, log *zap.Logger) *Service {
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if log == nil {
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return nil
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}
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handler := http.NewServeMux()
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handler.HandleFunc("/debug/pprof/", pprof.Index)
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handler.HandleFunc("/debug/pprof/cmdline", pprof.Cmdline)
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handler.HandleFunc("/debug/pprof/profile", pprof.Profile)
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handler.HandleFunc("/debug/pprof/symbol", pprof.Symbol)
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handler.HandleFunc("/debug/pprof/trace", pprof.Trace)
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addrs := cfg.GetAddresses()
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srvs := make([]*http.Server, len(addrs))
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for i, addr := range addrs {
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srvs[i] = &http.Server{
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Addr: addr,
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Handler: handler,
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}
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}
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return NewService("Pprof", srvs, cfg, log)
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}
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