Mhm.. No, That doesn't seem to be THE reason. Paste is HTTP/1.0 too. See the detailed server-client communication below. BTW the VPN is not that slow. It's 4Mb/s with pings of 5-7 ms. Thanks guys for the suggestions, I appreciate it. If you run out of them, the most effective way would probably be to strip down the script even further and use the underlying lower level libraries directly. I'll try to get back to it later once I have more time...
Benchmarking 10.0.0.230 (be patient)...INFO: POST header == --- GET / HTTP/1.0 Host: 10.0.0.230:8079 User-Agent: ApacheBench/2.3 Accept: */* --- LOG: header received: HTTP/1.0 200 OK Server: PasteWSGIServer/0.5 Python/2.5.1 Date: Tue, 22 Jul 2008 15:36:53 GMT content-type: text/html Content-Length: 1 * LOG: Response code = 200 ..done =================================================================== Benchmarking 10.0.0.230 (be patient)...INFO: POST header == --- GET / HTTP/1.0 Host: 10.0.0.230:8078 User-Agent: ApacheBench/2.3 Accept: */* --- LOG: header received: HTTP/1.0 200 OK LOG: header received: HTTP/1.0 200 OK Date: Tue, 22 Jul 2008 15:33:57 GMT Server: WSGIServer/0.1 Python/2.5.1 content-type: text/html Content-Length: 1 * LOG: Response code = 200 ..done On Tue, Jul 22, 2008 at 3:54 PM, Jean-Paul Calderone <[EMAIL PROTECTED]> wrote: > On Tue, 22 Jul 2008 09:58:06 +0200, Tibor Arpas <[EMAIL PROTECTED]> wrote: >> >> I added the Content-Length and no difference. Important thing I >> noticed is that I get the same request/response rate with only ONE >> byte of content. So it looks like a constant delay of 3 seconds per >> request.. > > wsgiref seems to run an HTTP 1.0 server without persistent connections. > Perhaps paste is running an HTTP server with persistent connections. > High latency will tank performance of TCP connections. > > Jean-Paul > _______________________________________________ > Web-SIG mailing list > Web-SIG@python.org > Web SIG: http://www.python.org/sigs/web-sig > Unsubscribe: > http://mail.python.org/mailman/options/web-sig/tibor%40infinit.sk > _______________________________________________ Web-SIG mailing list Web-SIG@python.org Web SIG: http://www.python.org/sigs/web-sig Unsubscribe: http://mail.python.org/mailman/options/web-sig/archive%40mail-archive.com
