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Re: BUG #17406: Segmentation fault on GiST index after 14.2 upgrade

John Naylor <john.naylor@enterprisedb.com>

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From: John Naylor <john.naylor@enterprisedb.com>
To: Victor Yegorov <vyegorov@gmail.com>
Cc: Tomas Vondra <tomas.vondra@enterprisedb.com>, PostgreSQL mailing lists <pgsql-bugs@lists.postgresql.org>
Date: 2022-02-16T12:23:43Z
Lists: pgsql-bugs 
On Wed, Feb 16, 2022 at 3:15 PM Victor Yegorov <vyegorov@gmail.com> wrote:

> For custom build I need some time to actually build it.
> What options would you recommend (for configure) me to use here?

Normally for debug builds you would use something like

--enable-cassert \
--enable-debug \
CFLAGS="-ggdb -Og -fno-omit-frame-pointer"

-Og still performs some optimization (on gcc it's like -O1 but with
some optimization passes taken out that interfere with debuging), so
it's somewhat realistic compared to production code. But to make sure
this argument is visible, you might have to use -O0 (no optimization).

-- 
John Naylor
EDB: http://www.enterprisedb.com

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

  1. Fix default signature length for gist_ltree_ops

  2. Implement operator class parameters