yes, there are only go stack trace, and no core file was generated. with a pure C program, it could generate core file in /cores directory.
On Friday, October 2, 2020 at 10:16:51 AM UTC+8 Ian Lance Taylor wrote: > On Thu, Oct 1, 2020 at 5:39 PM aihui zhu <[email protected]> wrote: > > > > I have enabled coredump with `ulimit -c unlimited`, and run the binary > with GOTRACEBACK=crash, but it only outputs the go stack trace when crash. > > There are two different things. There is the stack trace emitted when > a program crash. And there is the core dump file generated by the > kernel when a program crashes (if GOTRACEBACK=crash is set). It is > normal for the stack trace to only show Go functions (though you could > try importing github.com/ianlancetaylor/cgosymbolizer). I'm not > clear: are you saying that you see only the stack trace, and that you > do not see a core dump file? > > Ian > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/3031c2ae-6900-41e3-aceb-73e9e3f7c85fn%40googlegroups.com.
