On Thu, Oct 1, 2020 at 10:44 PM aihui zhu <[email protected]> wrote: > > C program could generate a core dump file, my os is Big Sur beta.
Thanks. I see now that for darwin-amd64 we do not generate core dumps. Sorry for forgetting about that. We have this comment: // OS X core dumps are linear dumps of the mapped memory, // from the first virtual byte to the last, with zeros in the gaps. // Because of the way we arrange the address space on 64-bit systems, // this means the OS X core file will be >128 GB and even on a zippy // workstation can take OS X well over an hour to write (uninterruptible). // Save users from making that mistake. It may be worth investigating whether this is still a problem on current macOS systems. The comment in question is in runtime/signal_unix.go. 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/CAOyqgcUY%3D5x3AS9_bwETojn%2B7uXxvPxu3FJT4naLkH1zL689dQ%40mail.gmail.com.
