| From: | Justin Pryzby <pryzby(at)telsasoft(dot)com> |
|---|---|
| To: | Andres Freund <andres(at)anarazel(dot)de> |
| Cc: | pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: pg11.1 jit segv |
| Date: | 2018-11-16 00:11:05 |
| Message-ID: | 20181116001105.GA11798@telsasoft.com |
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| Lists: | pgsql-hackers |
On Thu, Nov 15, 2018 at 06:03:34PM -0600, Justin Pryzby wrote:
> Verbose plan, munged for brevity/sanity due to joining wide tables, and
> redacted since the view probably has to be considered proprietary. Hopefully
> the remaining bits are still useful. I replaced column names with x.
Actually the view isn't as intricate as I thought, but I'd like to avoid
publishing it for sake of simplicity. I replaced the view with its underlying
table and now I get:
[pryzbyj(at)database ~]$ time psql ts -f tmp/sql-jit-crash-2018-11-15.jtp
psql:tmp/sql-jit-crash-2018-11-15.jtp:12: ERROR: invalid memory alloc request size 2447889552
It's unclear if that's a useful hint, a separate problem, or a nonissue..
Justin
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