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Support for collecting crash dumps on Windows

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Add support for collecting "minidump" style crash dumps on
Windows, by setting up an exception handling filter. Crash
dumps will be generated in PGDATA/crashdumps if the directory
is created (the existance of the directory is used as on/off
switch for the generation of the dumps).

Craig Ringer and Magnus Hagander
This commit is contained in:
Magnus Hagander
2010-12-19 16:45:28 +01:00
parent 7e95337d58
commit dcb09b595f
5 changed files with 202 additions and 1 deletions
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8
src/backend/main/main.c
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@@ -81,6 +81,14 @@ main(int argc, char *argv[])
*/
argv = save_ps_display_args(argc, argv);
/*
* If supported on the current platform, set up a handler to be called if
* the backend/postmaster crashes with a fatal signal or exception.
*/
#ifdef WIN32
pgwin32_install_crashdump_handler();
#endif
/*
* Set up locale information from environment. Note that LC_CTYPE and
* LC_COLLATE will be overridden later from pg_control if we are in an