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

help / color / mirror / Atom feed
From: Andrew Dunstan <andrew@dunslane.net>
To: Tom Lane <tgl@sss.pgh.pa.us>
To: Dean Gibson (DB Administrator) <postgresql@mailpen.com>
Cc: pgsql-performance@postgresql.org
Subject: Re: AWS forcing PG upgrade from v9.6 a disaster
Date: Thu, 10 Jun 2021 14:23:39 -0400
Message-ID: <a1916786-21e4-e336-47d6-71057a45ded0@dunslane.net> (raw)
In-Reply-To: <1682562.1623348017@sss.pgh.pa.us>
References: <88dec70b-eb63-0b72-0b5d-253851ef127b@mailpen.com>
	<92cc8563-195f-8727-d887-5f2bb63f231f@mailpen.com>
	<20210601041635.GQ2082@telsasoft.com>
	<a38c45cf-3bbd-b43a-0f8a-11539c1c6dc1@mailpen.com>
	<a7e9da9d-7433-ee02-9e35-db6b19acdcd4@mailpen.com>
	<18f77a0c-dade-b86a-cbeb-6f85d3d137e1@dunslane.net>
	<ec18a226-6bef-7ba6-e176-c751e189270d@mailpen.com>
	<CAEudQAodj-ywxc-3fgh8wK7oP8WXCoNSs0j8EF4HK+uUixTqMA@mail.gmail.com>
	<4abbbebd-1496-7376-136f-38eb91773cd2@mailpen.com>
	<1682562.1623348017@sss.pgh.pa.us>


On 6/10/21 2:00 PM, Tom Lane wrote:
> "Dean Gibson (DB Administrator)" <postgresql@mailpen.com> writes:
>> On 2021-06-10 09:54, Ranier Vilela wrote:
>>> Your cmd lacks =
>>> =>pg_dumpall -U Admin --exclude-database=MailPen >zzz.sql
>> I read that before posting, but missed that.  Old command line patterns 
>> die hard!
>> However, the result was the same:  3.5GB before running out of space.
> [ experiments... ]  Looks like you gotta do it like this:
>
> 	pg_dumpall '--exclude-database="MailPen"' ...
>
> This surprises me, as I thought it was project policy not to
> case-fold command-line arguments (precisely because you end
> up needing weird quoting to prevent that).
>
> 			



Ouch. That looks like a plain old bug. Let's fix it. IIRC I just used
the same logic that we use for pg_dump's --exclude-* options, so we need
to check if they have similar issues.


cheers


andrew

--
Andrew Dunstan
EDB: https://www.enterprisedb.com






view thread (54+ messages)  latest in thread

Message-ID: <a1916786-21e4-e336-47d6-71057a45ded0@dunslane.net>
Permalink:  ../a1916786-21e4-e336-47d6-71057a45ded0@dunslane.net/
Also on:    postgresql.org/message-id/a1916786-21e4-e336-47d6-71057a45ded0@dunslane.net

 · 

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-performance@postgresql.org
  Cc: andrew@dunslane.net, tgl@sss.pgh.pa.us, postgresql@mailpen.com
  Subject: Re: AWS forcing PG upgrade from v9.6 a disaster
  In-Reply-To: <a1916786-21e4-e336-47d6-71057a45ded0@dunslane.net>

* 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