Re: [GENERAL] server resetting

2006-09-18 Thread Geoffrey
Tom Lane wrote: Geoffrey <[EMAIL PROTECTED]> writes: Tom Lane wrote: Well, these make it clear that you've got some pretty big chunks of nonstandard code in the backend, so my first thought is that there's a memory-clobber bug somewhere in that. I'm not sure what you mean by 'nonstandard code

Re: [GENERAL] server resetting

2006-09-18 Thread Tom Lane
Geoffrey <[EMAIL PROTECTED]> writes: > Tom Lane wrote: >> Well, these make it clear that you've got some pretty big chunks of >> nonstandard code in the backend, so my first thought is that there's a >> memory-clobber bug somewhere in that. > I'm not sure what you mean by 'nonstandard code,' could

Re: [GENERAL] server resetting

2006-09-18 Thread Geoffrey
Tom Lane wrote: Geoffrey <[EMAIL PROTECTED]> writes: Problem is, we seem to be having a problem with this reset issue and I don't see a correlation in the backtraces. Most of them are in fact related to inserts, but there are at least three different tables involved. There are also some wher

Re: [GENERAL] server resetting

2006-09-18 Thread Tom Lane
Geoffrey <[EMAIL PROTECTED]> writes: > Problem is, we seem to be having a problem with this reset issue and I > don't see a correlation in the backtraces. Most of them are in fact > related to inserts, but there are at least three different tables > involved. There are also some where an INSER

Re: [GENERAL] server resetting

2006-09-18 Thread Geoffrey
Tom Lane wrote: It seems you've got a corrupt "compiled statements" data structure for a plpgsql trigger function. Offhand this does not look like any of the known post-7.4.7 bug fixes. Can you show us the source code for that trigger? Problem is, we seem to be having a problem with this res

Re: [GENERAL] server resetting

2006-09-18 Thread Tom Lane
Geoffrey <[EMAIL PROTECTED]> writes: > Program terminated with signal 11, Segmentation fault. > #0 exec_stmt (estate=0xfeff8a90, stmt=0x0) at pl_exec.c:928 > in pl_exec.c > #0 exec_stmt (estate=0xfeff8a90, stmt=0x0) at pl_exec.c:928 > #1 0x0083f005 in exec_stmts (estate=0xfeff8a90, stmt

Re: [GENERAL] server resetting

2006-09-18 Thread Brandon Aiken
e there were significant fixes in 7.4.8. It's possible that this is a known bug that has already been fixed. -- Brandon Aiken CS/IT Systems Engineer -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Geoffrey Sent: Monday, September 18, 2006 10:06 AM To:

[GENERAL] server resetting

2006-09-18 Thread Geoffrey
Postgresql 7.4.7 (yes, I've been telling them we need to upgrade to the latest 7.4) Red Hat Enterprise Linux ES release 3 We are having problems with the postgresql server resetting and dropping all user connections. There is a core file generated and I've attached a backtrace. I'm about to