Re: replication problems 9.0

From: Rodrigo Gonzalez <rjgonzale(at)estrads(dot)com(dot)ar>
To: owen marinas <owen(dot)marinas(at)featureset(dot)com>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: replication problems 9.0
Date: 2011-06-07 23:50:05
Message-ID: 4DEEB92D.1090002@estrads.com.ar
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I am not an expert but I will try to explain.

replication user has access to WAL stream, bypassing any revoked
permission on any database.

I think that is the reason to force a specific user with specific
permissions for replication....you don't want user x reading WAL stream
while you don't grant the user access to all database objects

I hope I am clear in my poor English

Regards

Rodrigo Gonzalez

On 06/07/2011 08:38 PM, owen marinas wrote:
> Thx, Merci, Gracias Rodrigo
> it worked indeed, Im wondering why replication is not included in "All"
>
> regards
> Owen
>
>
> On Tue, Jun 7, 2011 at 2:40 PM, Rodrigo Gonzalez
> <rjgonzale(at)estrads(dot)com(dot)ar> wrote:
>> On 06/07/2011 03:05 PM, Owen Marinas wrote:
>>>
>>> Added the lines in the Master
>>> root(at)ip-172-19-1-37:~# cat /etc/postgresql/9.0/main/pg_hba.conf |grep
>>> trust
>>> host all postgres 172.19.1.101/32 trust
>>>
>>
>> You need in pg_hba.conf
>>
>> host replication repuser 172.19.1.101/32 md5
>>
>> Database must be replication for the replication user
>>
>> Regards
>>
>> Rodrigo Gonzalez
>>
>

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