ã“ã®è¨˜äº‹ã¯ KLab Advent Calendar 2015 ã®19日目ã®è¨˜äº‹ã§ã™ã€‚ pprof 連載最後ã¯ã€ ã“ã“ã¾ã§ã§ç´¹ä»‹ã—ã¦ããŸãƒ—ãƒãƒ•ã‚¡ã‚¤ãƒ©ãŒã©ã†ã„ã†ä»•çµ„ã¿ã§ãƒ—ãƒãƒ•ã‚¡ã‚¤ãƒªãƒ³ã‚°ã—ã¦ã„ã‚‹ã‹ã‚’解説ã—ã¾ã™ã€‚ pprof ãŒè¡¨ç¤ºã—ã¦ã„る値ãŒã©ã†è¨ˆç®—ã•ã‚Œã¦ã„ã‚‹ã®ã‹ã‚’把æ¡ã™ã‚‹ã“ã¨ã§ã€ã‚ˆã‚Šãƒ—ãƒãƒ•ã‚¡ã‚¤ãƒ©ã‚’ç†è§£ã—ã¦ä½¿ã„ã“ãªã™ã“ã¨ãŒã§ãるよã†ã«ãªã‚‹ã¯ãšã§ã™ã€‚ goroutine profile スタックダンプ (/debug/pprof/goroutine?debug=1) ã®å‡ºåŠ›ã¯æ¬¡ã®ã‚ˆã†ãªå½¢å¼ã§ã—ãŸã€‚ ... 1 @ 0x42d2b3 0x42d374 0x414cda 0x45d981 # 0x42d2b3 runtime.gopark+0x163 /usr/local/go/src/runtime/proc.go:186 # 0x42d374 runtime.goparkunlock+0x54

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