2023-08-24 00:52:10 -04:00
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#!/bin/bash
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PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
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export PATH
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2023-08-22 05:18:32 -04:00
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2023-08-24 00:52:10 -04:00
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curPath=`pwd`
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rootPath=$(dirname "$curPath")
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rootPath=$(dirname "$rootPath")
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serverPath=$(dirname "$rootPath")
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SYS_ARCH=`arch`
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# apt-get install linux-perf
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# apt-get update -y
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# strace -p $(ps -ef|grep "pool www" | awk '{print $2}' | grep -v grep | tr '\n' ',' )
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2023-08-27 03:38:00 -04:00
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# perf record -F 99 -p 2401699 -g -- sleep 30
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2023-08-24 00:52:10 -04:00
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# perf script > out.perf
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2023-08-22 05:25:54 -04:00
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# /www/server/dynamic-tracking/FlameGraph/stackcollapse-perf.pl out.perf > out.folded
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2023-08-24 00:52:10 -04:00
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# /www/server/dynamic-tracking/FlameGraph/flamegraph.pl out.folded > php-zend-flame-graph.svg
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# WWW_PID=$(ps -ef|grep "pool www" | awk '{print $2}' | grep -v grep | tr '\n' ',')
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# WWW_PID=${WWW_PID//,/}
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2023-08-22 05:37:53 -04:00
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# WWW_PID=${var%,}
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2023-08-24 00:52:10 -04:00
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# perf record -F 99 -p "1037,1038,1039,1040,1041,1042,1043,1044,1045,1046,1047,1048,1049,1050,1051,1127,1128,1129,1130,1131,1473,1768,2848,2962,21582,35891" \
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# -g -- sleep 30
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