pg.ddx.io  pgsql-bugs@postgresql.org mailing list archive  

help / color / mirror / Atom feed
From: Tom Lane <tgl@sss.pgh.pa.us>
To: Alexander Korotkov <aekorotkov@gmail.com>
Cc: Efrain J. Berdecia <ejberdecia@yahoo.com>
Cc: Peter Geoghegan <pg@bowt.ie>
Cc: pgsql-bugs@lists.postgresql.org <pgsql-bugs@lists.postgresql.org>
Subject: Re: BUG #17229: Segmentation Fault after upgrading to version 13
Date: Mon, 25 Oct 2021 19:28:51 -0400
Message-ID: <24187.1635204531@sss.pgh.pa.us> (raw)
In-Reply-To: <CAPpHfdtxAQe3XhW5Gdw5MG03koLwJpy8toHt6X+5N7yC+VzN8A@mail.gmail.com>
References: <17229-bc836b4d1d2633bf@postgresql.org>
	<666112.1634154922@sss.pgh.pa.us>
	<1462498010.4276407.1634581207093@mail.yahoo.com>
	<CAH2-Wzn-6TQL6xPjrOQBd0MiN0_B31=kLvZdBKQWM=mF6aJbhQ@mail.gmail.com>
	<CAPpHfdu+XANQRx17yMc2Y=R-4bcMHD0WDOhEp9HwYtPJCafDpQ@mail.gmail.com>
	<1097634451.1336766.1635169758802@mail.yahoo.com>
	<CAPpHfdtxAQe3XhW5Gdw5MG03koLwJpy8toHt6X+5N7yC+VzN8A@mail.gmail.com>

Alexander Korotkov <aekorotkov@gmail.com> writes:
> On Mon, Oct 25, 2021 at 4:49 PM Efrain J. Berdecia <ejberdecia@yahoo.com> wrote:
>> On a separate note, applying 13.4 on a running cluster caused some issues with;
>> "could not load library "/usr/pgsql-13/lib/plpgsql.so": /usr/pgsql-13/lib/plpgsql.so: undefined symbol: EnsurePortalSnapshotExists"

That sounds a lot like the OP hadn't actually restarted the server,
or at least not right away.  A 13.4 plpgsql.so loading into a 13.3
server would do that.

> Not sure what is our policy on introducing incompatibilities between
> extensions and postgres binary in minor releases...

We've done that before, we'll do it again.  You can't realistically
fix many bugs without adding new functions.

			regards, tom lane





view thread (14+ messages)  latest in thread

Message-ID: <24187.1635204531@sss.pgh.pa.us>
Permalink:  ../24187.1635204531@sss.pgh.pa.us/
Also on:    postgresql.org/message-id/24187.1635204531@sss.pgh.pa.us

 · 

reply
Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Reply to all the recipients using the --to and --cc options:
  reply via email

  To: pgsql-bugs@postgresql.org
  Cc: tgl@sss.pgh.pa.us, aekorotkov@gmail.com, ejberdecia@yahoo.com, pg@bowt.ie, pgsql-bugs@lists.postgresql.org
  Subject: Re: BUG #17229: Segmentation Fault after upgrading to version 13
  In-Reply-To: <24187.1635204531@sss.pgh.pa.us>

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox