| From: | Joe Conway <mail(at)joeconway(dot)com> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Alvar Freude <alvar(at)a-blast(dot)org>, pgsql-patches(at)postgresql(dot)org |
| Subject: | Re: bytea operator bugs (was Re: [GENERAL] BYTEA, indexes |
| Date: | 2002-08-18 22:43:11 |
| Message-ID: | 3D6022FF.90204@joeconway.com |
| Views: | Whole Thread | Raw Message | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-general pgsql-patches |
Tom Lane wrote:
> I'm betting on a memory-clobber kind of problem --- I think something in
> the bytea-related code is stomping on the disk buffer that holds the
> btree metapage. Are you testing with --enable-cassert now? (That turns
> on MEMORY_CHECKING which might be helpful...)
My standard configure line these days is:
./configure --enable-integer-datetimes --enable-locale --enable-debug
--enable-cassert --enable-multibyte --enable-syslog --enable-nls
--enable-depend
and:
parts=# show debug_assertions;
debug_assertions
------------------
on
(1 row)
And I'm definitely seeing the asserts. I'll work on a proper fix for the
first item and continue to investigate the second.
Thanks,
Joe
| From | Date | Subject | |
|---|---|---|---|
| Next Message | GB Clark | 2002-08-18 22:43:32 | Re: Triggers - with a little change |
| Previous Message | Tom Lane | 2002-08-18 22:41:22 | Re: BYTEA, indexes and "like" |
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Joe Conway | 2002-08-19 01:53:26 | Re: bytea operator bugs (was Re: [GENERAL] BYTEA, indexes |
| Previous Message | Tom Lane | 2002-08-18 22:41:22 | Re: BYTEA, indexes and "like" |