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Re: Streaming replication status

Josh Berkus <josh@agliodbs.com>

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From: Josh Berkus <josh@agliodbs.com>
To: Simon Riggs <simon@2ndQuadrant.com>
Cc: Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2010-01-10T23:14:18Z
Lists: pgsql-hackers 
> Currently there is no way of knowing what the average/current transit
> time is on replication, no way of knowing what is happening if we go
> idle etc.. Those things need to be included because they are not
> otherwise accessible. Cars need windows, not just a finely tuned engine.

Like I said, I agree.  I'm just pointing out that the monitoring
deficiency already exists whether or not we add a max_* parameter.

--Josh Berkus