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Provide performance test report #101

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lyyyuna opened this issue Aug 20, 2020 · 2 comments
Open

Provide performance test report #101

lyyyuna opened this issue Aug 20, 2020 · 2 comments
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enhancement New feature or request

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@lyyyuna
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lyyyuna commented Aug 20, 2020 •
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It's time to do some performance test now, and provide the report in README or doc.

  1. go build/install vs goc build/install on some large project.
  2. goc profile with several covered binary
  3. original binary vs covered binary in runtime in count/set/atomic mode
  4. goc profile 1 HZ, in count/set/atomic mode
@lyyyuna lyyyuna added the enhancement New feature or request label Aug 20, 2020
@chenpfeisoo
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enricofoltran/simple-go-server/main.go:30.13,48.33 13 1

统计出来的这几个数字分别代表什么意思呢？

@CarlJi
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CarlJi commented Aug 21, 2020 •
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enricofoltran/simple-go-server/main.go:30.13,48.33 13 1

统计出来的这几个数字分别代表什么意思呢？

参见Go源码: https://github.com/golang/go/blob/master/src/cmd/cover/profile.go#L23
这是go语言定义覆盖率结果一种数据结构，基本意思代表:
文件名,起始行.起始列,结束行.结束列 这个坐标内有多少行语句 覆盖率了多少行

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@lyyyuna @CarlJi @chenpfeisoo