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31 lines
647 B
31 lines
647 B
2 months ago
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package controllers
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// import (
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// "fmt"
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// "os"
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// "os/signal"
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// "runtime/pprof"
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// "syscall"
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// )
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// func isTrace(bool) {
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// f, err := os.Create("cpu.prof")
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// if err != nil {
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// fmt.Printf("could not create CPU profile: %v\n", err)
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// return
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// }
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// defer f.Close()
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// if err := pprof.StartCPUProfile(f); err != nil {
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// fmt.Printf("could not start CPU profile: %v\n", err)
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// return
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// }
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// // 设置信号处理
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// c := make(chan os.Signal, 1)
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// signal.Notify(c, syscall.SIGINT, syscall.SIGTERM)
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// defer func() {
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// pprof.StopCPUProfile()
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// fmt.Println("CPU profiling stopped and file closed.")
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// }()
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// }
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