From: | Melvin Davidson <melvin6925(at)yahoo(dot)com> |
---|---|
To: | depesz(at)depesz(dot)com |
Cc: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: Count actual transaction per minute? |
Date: | 2010-05-12 16:40:40 |
Message-ID: | 517479.97748.qm@web53002.mail.re2.yahoo.com |
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Lists: | pgsql-general |
Thanks very much! I put that query into a script that puts the initial result into a variable, sleeps for a minute, queries again into a second variable and subtracts the difference.
Works fine.
Melvin Davidson
Folk Alley - All Folk - 24 Hours a day
www.folkalley.com
--- On Wed, 5/12/10, hubert depesz lubaczewski <depesz(at)depesz(dot)com> wrote:
From: hubert depesz lubaczewski <depesz(at)depesz(dot)com>
Subject: Re: [GENERAL] Count actual transaction per minute?
To: "Melvin Davidson" <melvin6925(at)yahoo(dot)com>
Cc: pgsql-general(at)postgresql(dot)org
Date: Wednesday, May 12, 2010, 11:20 AM
sure. run:
select sum(xact_commit + xact_rollback) from pg_stat_database
every minute, substract previous result from current, and you'll know
your current tpm.
Best regards,
depesz
--
Linkedin: http://www.linkedin.com/in/depesz / blog: http://www.depesz.com/
jid/gtalk: depesz(at)depesz(dot)com / aim:depeszhdl / skype:depesz_hdl / gg:6749007
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