diff options
Diffstat (limited to 'FlameGraph/2_conversion_data.sh')
| -rw-r--r-- | FlameGraph/2_conversion_data.sh | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/FlameGraph/2_conversion_data.sh b/FlameGraph/2_conversion_data.sh deleted file mode 100644 index 230e638..0000000 --- a/FlameGraph/2_conversion_data.sh +++ /dev/null @@ -1,26 +0,0 @@ -#!/bin/bash - -if [ ! -f "perf.data" ]; then - echo "Please Collect data !" - exit 0 -fi - -if [ ! -d FlameGraph ]; then - echo "git clone https://github.com/brendangregg/FlameGraph.git" - git clone https://github.com/brendangregg/FlameGraph.git -fi - -rm -rf perf.unfold -rm -rf perf.folded -rm -rf perf.svg - -# 用 perf script 工具对 perf.data 进行解析 -perf script -i perf.data &> perf.unfold - -# 将 perf.unfold 中的符号进行折叠 -./FlameGraph/stackcollapse-perf.pl perf.unfold &> perf.folded - -# 生成 svg 图 -./FlameGraph/flamegraph.pl perf.folded > perf.svg - -# 使用浏览器查看 perf.svg, 在浏览器中使用 Ctrl + F 进行关键字搜索 |