Re: [HACKERS] Oprofile with postgresql

2008-08-08 Thread Tom Lane
"=?GB2312?B?tN7R0mNjdWl5eWFuQHNpbmEuY29t?=" <[EMAIL PROTECTED]> writes: > Hi all: > Recently i do a test of postgresql. To get more information of the > functions in PostgreSQL, i use > opgprof and opannotate, which are two tools in Oprofile. But i can't work > with the tools correctly. I t

[HACKERS] Oprofile with postgresql

2008-08-08 Thread [EMAIL PROTECTED]
Hi all: Recently i do a test of postgresql. To get more information of the functions in PostgreSQL, i use opgprof and opannotate, which are two tools in Oprofile. But i can't work with the tools correctly. PostgreSQL is compiled with -g option and the errors are like this: opgprof error: