Re: What's the XID?

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On Thu, 27 Dec 2007, Alvaro Herrera wrote:

Jeff Frost wrote:

That's a drag as I have quite a few clients who graph the xacts/sec with
MRTG. Most of these clients have read heavy workloads and it would be great
to be able to graph read vs write xacts, but a drag if you have no
visibility into the read xacts.

You can still get the transaction commit counter from pgstats, right?
In fact I would be surprised if you did something different.


Maybe I already am.  This is what we've been doing:

select sum(xact_commit) as transactions from pg_stat_database;

Is that still the same in 8.3 (i.e. it still puts lumps in reads + writes)? If so, pretend I said nothing before because I must have misunderstood what Tom was saying before. :-)

--
Jeff Frost, Owner 	<jeff@xxxxxxxxxxxxxxxxxxxxxx>
Frost Consulting, LLC 	http://www.frostconsultingllc.com/
Phone: 650-780-7908	FAX: 650-649-1954

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