public inbox for [email protected]  

help / color / mirror / Atom feed

From: Adrian Klaver <[email protected]>
To: Dimitrios Apostolou <[email protected]>
Cc: [email protected]
Subject: Re: Performance issues during pg_restore -j with big partitioned table
Date: Fri, 4 Apr 2025 08:23:35 -0700
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
	<[email protected]>
	<[email protected]>
	<[email protected]>

On 4/4/25 08:09, Dimitrios Apostolou wrote:
> On Fri, 4 Apr 2025, Adrian Klaver wrote:
> 
>> On 4/4/25 06:13, Dimitrios Apostolou wrote:
>>>  On Wed, 2 Apr 2025, Dimitrios Apostolou wrote:
>>>
>>
>>>  Bug? This happened on a postgres compiled from last week's master 
>>> branch.
>>
>> Are you talking about the dev version?
> 
> In this thread, yes. My mistake I didn't mention it from the start. I
> compiled it in order to see if the problems I mentioned in my previous
> thread were fixed.

Since it still has not established that an actual problem exists in 
previous versions, this is premature. Especially as dev has not even 
reached alpha AFAIK.

To get at a solution more detailed information is needed. I would also 
suggest testing using something less the 1000 large partitions.

Information needed for any given report:

1) Postgres version being dumped from.

2) The complete pg_dump command.

3) The Postgres version being restored to.

4) The complete pg_restore command.

5) The error messages.

Also have you tried a schema only dump/restore?

> 
> 
> Dimitris
> 

-- 
Adrian Klaver
[email protected]

view thread (3+ messages)

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: [email protected]
  Cc: [email protected], [email protected], [email protected]
  Subject: Re: Performance issues during pg_restore -j with big partitioned table
  In-Reply-To: <[email protected]>

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

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