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| Date | Sun, 02 Sep 2012 09:56:28 +0200 |
| From | Laszlo Nagy <gandalf@shopzeus.com> |
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| To | werner@thieprojects.ch, python-list@python.org |
| Subject | Re: Async client for PostgreSQL? |
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> Hmm, I was suggesting that you could replace the whole DB driver with > a webservice implemented with twisted, if you rule out threads then > with ampoule doing it with a process pool and consume this webservice > with the tornado side asynchronously. I see. I'm sorry, I misunderstood. So this would be a wrapper around PostgreSQL. Very interesting idea. (In this case, I'm not sure how to safely manage transactions.) > > production level example thread pool based DB API: > Just to give you some ballpark figures, I'm running a game server with > a daily peak of about 1500 parallel permanent connections and 50k > games played every day (avg game duration 13min, peak request > frequency close to 100req/sec) with a lot of statistics going into a > MySQL DB on US$2k worth of hardware. Twisted as basis sitting atop > FreeBSD, started the latest version in March, its running since then, > no restarts, no reboots, no problems. Thank you.
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Re: Async client for PostgreSQL? Laszlo Nagy <gandalf@shopzeus.com> - 2012-09-02 09:56 +0200
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