go tool pprof cannot open trace-1201134430.pprof file

[maojinhua]

不好意思，打扰了，有个pprof相关的问题想请教下

问题： 在线上执行两次 kill -usr2 命令后获取到相关pprof采集数据

core-1-block-1201134430.pprof core-1-mem-1201134430.pprof core-1-threadcreate-1201134430.pprof core-1-cpu-1201134430.pprof core-1-mutex-1201134430.pprof core-1-trace-1201134430.pprof

在本地使用go tool pprof -http=:9991 命令打开pprof文件，基本上都正常打开。只有 core-1-trace-1201134430.pprof 这个文件无法打开

go tool pprof -http=:9991 core-1-trace-1201134430.pprof 报错信息如下： core-1-trace-1201134430.pprof: parsing profile: unrecognized profile format failed to fetch any source profiles

[maojinhua]

请问要怎么打开 trace-xx.pprof呢？直接用 go tool pprof就可以了吗？还是要别的命令打开才可以呢

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How do I open trace-xx.pprof? Is it possible to use go tool pprof directly? Or do I need another command to open it?

[MarkJoyMa]

You can come to the go-zero community group to consult.

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This issue is stale because it has been open for 30 days with no activity.

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This issue was closed because it has been inactive for 14 days since being marked as stale.