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31 lines
466 B
Go
31 lines
466 B
Go
package main
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import (
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"log"
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"os"
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"runtime"
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"time"
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)
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const MEGABYTE = 1024 * 1024
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func startRuntimeProfiler() {
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go func() {
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logger := log.New(os.Stdout, "", 0)
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m := &runtime.MemStats{}
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for {
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runtime.ReadMemStats(m)
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logger.Printf(
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"[DEBUG] Goroutines: %v, Mem used: %v (%v mb), Mem acquired: %v (%v mb)\n",
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runtime.NumGoroutine(),
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m.Alloc, m.Alloc/MEGABYTE,
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m.Sys, m.Sys/MEGABYTE,
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)
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time.Sleep(time.Second * 30)
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}
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}()
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}
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