| From: | Justin Pryzby <pryzby(at)telsasoft(dot)com> |
|---|---|
| To: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> |
| Cc: | pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: pg_dump from v13 is slow |
| Date: | 2020-08-14 00:59:19 |
| Message-ID: | 20200814005919.GH4561@telsasoft.com |
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| Lists: | pgsql-hackers |
On Thu, Aug 13, 2020 at 08:53:46PM -0400, Alvaro Herrera wrote:
> Hmm, I wonder if you're comparing an assert-enabled pg13 build to a
> non-assert-enabled pg12 build, or something like that.
Great question - I thought of it myself but then forgot to look..
$ rpm -q postgresql1{2,3}-server
postgresql12-server-12.4-1PGDG.rhel7.x86_64
postgresql13-server-13-beta3_1PGDG.rhel7.x86_64
$ /usr/pgsql-12/bin/pg_config |grep -o cassert || echo not found
not found
$ /usr/pgsql-13/bin/pg_config |grep -o cassert || echo not found
cassert
It looks like the beta packages are compiled with cassert, which makes sense.
Thanks and sorry for noise.
--
Justin
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