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From: Scott Ribe <scott_ribe@elevated-dev.com>
To: Graeme B. Bell <grb@skogoglandskap.no>
Cc: Postgres Maillist <pgsql-admin@postgresql.org>
Subject: Re: postgres hot-standby questions.
Date: Thu, 26 Mar 2015 10:19:39 -0600
Message-ID: <7EE11DF8-A813-4B65-BFD2-B258C5A9D666@elevated-dev.com> (raw)
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On Mar 26, 2015, at 10:16 AM, Graeme B. Bell <grb@skogoglandskap.no> wrote:
> 
> 
>> But try comparing pg_current_xlog_location on the master to pg_last_xlog_receive_location on the replica. You could also look into using the pg_stat_replication view. 
>> 
> 
> 
> This becomes challenging after the master is shutdown...

Right. Thus the need for the sequence I mentioned: shut down all services accessing the database, check the status, shut down the master...

-- 
Scott Ribe
scott_ribe@elevated-dev.com
http://www.elevated-dev.com/
https://www.linkedin.com/in/scottribe/
(303) 722-0567 voice







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