Обсуждение: Getting master host info from a slave

How can I get the master server host data from a running slave, without
reading recovery.conf file?

I've tried with SHOW, but that just gives me:

postgres=# show primary_conninfo;
ERROR:  unrecognized configuration parameter "primary_conninfo"

    Mario

On Thu, 2012-02-02 at 15:40 +0100, Mario Splivalo wrote:
> How can I get the master server host data from a running slave, without
> reading recovery.conf file?
>
> I've tried with SHOW, but that just gives me:
>
> postgres=# show primary_conninfo;
> ERROR:  unrecognized configuration parameter "primary_conninfo"
>

Unfortunately, right now, you can't. You have to read the file.


--
Guillaume
http://blog.guillaume.lelarge.info
http://www.dalibo.com
PostgreSQL Sessions #3: http://www.postgresql-sessions.org