On Wed, 02 Jan 2013 01:16:11 +0100, I wrote:
I'm puzzled as to why AtEOSubXact_SPI() needs to unconditionally clear
the surround SPI context, or why it assumes it's a good idea.
I managed to fix this by creating my own SPI context outside the
subtransaction for AtEOSubXact_SPI() to destroy,
Hi,
On Tue, 01 Jan 2013 15:56:50 +0100, I wrote:
It looks like fcinfo (amongst other things) is allocated in a child of
the SPI context. My speculation is that the SPI context gets reset by
AtEOSubXact_SPI(), thus resetting the memory fcinfo points to, leading
to SIGSEGV.
Indeed, that looks t
Hi,
I'm trying to recover from an exception in an fmgr hook. It seems to
work relatively well most of the time, but in some cases the backend
segfaults. Attached is a self-contained test case demonstrating the
problem. The problem I'm hitting can be reproduced with:
create function f4() r
