Adam - Is compiling postmaster with profiling support just a flag in the build/make? Or is there something more involved?
I'd like to be able to do this in the future and so am curious about means/methods. If this is a RTFM, just let me know that (am currently Reading The F Manual), but if you have any "special sauce" here, that'd be of great interest. Thanks -Ross -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Adam Palmblad Sent: Wednesday, April 06, 2005 7:23 PM To: pgsql-performance@postgresql.org Subject: [PERFORM] Tweaking a C Function I wrote I wanted to see if I could squeeze any more performance out of a C set returning function I wrote. As such, I looked to a profiler. Is it possible to get profile information on the function I wrote? I've got postmaster and my function compiled with profiling support, and can find the gmon.out files... can I actually look at the call tree that occurs when my function is being executed or will I be limited to viewing calls to functions in the postmaster binary? -Adam ---------------------------(end of broadcast)--------------------------- TIP 3: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can get through to the mailing list cleanly ---------------------------(end of broadcast)--------------------------- TIP 5: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq
