From: pgsql-hackers-ow...@postgresql.org > [mailto:pgsql-hackers-ow...@postgresql.org] On Behalf Of Tsunakawa, > Takayuki > The reason is for not outputing the crash dump is a) the crash occurred > before installing the Windows exception handler > (pgwin32_install_crashdump_handler() call) and b) the effect of the > following call in postmaster is inherited in the child process. > > /* In case of general protection fault, don't show GUI popup > box */ > SetErrorMode(SEM_FAILCRITICALERRORS | > SEM_NOGPFAULTERRORBOX); > > But I'm not sure in what order we should do > pgwin32_install_crashdump_handler(), startup_hacks() and steps therein, > MemoryContextInit(). I think that's another patch.
Just installing the handler at the beginning of main() seems fine. Patch attached. Regards Takayuki Tsunakawa
crash_dump_before_installing_handler.patch
Description: crash_dump_before_installing_handler.patch
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