From: Thara Vadakkeveedu <tharagv@yahoo.com>
To: alejandrob@pasteleros.org.ar <alejandrob@pasteleros.org.ar>
To: pgsql-admin@postgresql.org <pgsql-admin@postgresql.org>
Subject: Re: pd_dump server mismatch error
Date: Wed, 25 Sep 2013 14:15:24 -0700 (PDT)
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In-Reply-To: <52433DB4.2040206@pasteleros.org.ar>
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Hi
I did not install the client separately. I assumed i would get the right client as part of the 9.2 Yum install...
I see psql is an older version too.
# su - postgres
-bash-4.1$ psql -d postgres
psql (8.4.13, server 9.2.4)
WARNING: psql version 8.4, server version 9.2.
Some psql features might not work.
When I installed postgresql-9.2 using Yum (yum install postgresql92 postgresql92-server)
The following 3 packages were installed:
postgresql92 x86_64 9.2.4-1PGDG.rhel6 pgdg92 970 k
postgresql92-server x86_64 9.2.4-1PGDG.rhel6 pgdg92 3.8 M
postgresql92-libs x86_64 9.2.4-1PGDG.rhel6 pgdg92 185 k
I assumed this took care of installing the right client. I run the client from the same machine where the server is installed.
Is there a separate package I should have installed for the 9.2 client ?
Thanks,
TG
________________________________
From: Alejandro Brust <alejandrob@pasteleros.org.ar>
To: pgsql-admin@postgresql.org
Sent: Wednesday, September 25, 2013 3:47 PM
Subject: Re: [ADMIN] pd_dump server mismatch error
Hello, first excuse my English
U cant do a backup whit a Client minor version than the server
U must have same version to do the backup, so U need upgrade your
client (pg_dump 8.4.13) to at least 9.2.4
See U
El 25/09/2013 15:55, Thara Vadakkeveedu escribió:
>
Hi
>I wanted to take a backup of my database.
>
>pg_dump throws a server mismatch version error
>
># cd backups
># su - postgres
>-bash-4.1$ pg_dump mydb > mydbfile
>pg_dump: server version: 9.2.4; pg_dump version: 8.4.13
>pg_dump: aborting because of server version mismatch
>
>This is a fresh install of postgresql on a red hat linux server
that did not have any previous database installed on it . I
installed postgresql 9.2 from an rpm
(pgdg-redhat92-9.2-7.noarch.rpm ) using yum install.
>
>Why am I seeing this error?
>How can I take a backup of my database? There are two tables
that have 20,000+ rows in it, that I want to backup and restore
when needed.
>
>thanks
>thara.
>
>
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To: pgsql-admin@postgresql.org
Cc: tharagv@yahoo.com, alejandrob@pasteleros.org.ar
Subject: Re: pd_dump server mismatch error
In-Reply-To: <1380143724.23836.YahooMailNeo@web125005.mail.ne1.yahoo.com>
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