WebMay 9, 2014 · when you run top in pprof console, each line of output stands for the time spent on specific function. Sum% means how much time/memory has been spent by previous lines. To explain this metric, I pick another example which contains more lines. … WebApr 20, 2024 · After the change, we can compile the application: go build -o ./bin/api api/main.go. When accessing the endpoint using the interface or curl will create the file privateJourneyFindAll.prof. We can now do the analysis, executing the command: go tool …
Practical Go Lessons
Webflat%：当前函数所占用的容量，在总分配容量的百分比。 sum%：是从调用的最外层到当前方法累加使用的容量占总容量的百分比 cum：当前函数以及子函数所占用的容量。 Web2 days ago · Newcastle United had 20 shots in that late October 2024 match with seven of them on target, Aston Villa didn’t manage a single effort on target in the entire match. sonic online play free
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WebThe listing is annotated with the flat and cumulative sample counts at each line. jeprof --disasm=getdir /bin/ls ls.prof Generates disassembly listing of all routines with at least one sample that match getdir(). The listing is annotated with the flat and cumulative sample … WebApr 13, 2024 · 使用go tool pprof分析mem性能. 这里分析的是mem.prof文件，使用的命令同样是top和list。. 通过top和list命令的执行结果，不难发现，程序内存分配大部分都集中在在48行的二维数组的初始化位置（x := [row] [col]int {}）。. 在最前面的代码里有一条被注释掉了的runtime.GC ... WebExample. Google Perf Tools also provides a CPU profiler, with a slightly friendlier interface. To use it: Install Google Perf Tools; Compile your code as usual; Add the libprofiler profiler library to your library load path at runtime; Use pprof to generate a flat execution profile, or … sonic on a skateboard