Forum OpenACS Q&A: OpenACS.org site statistics

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1: OpenACS.org site statistics
Posted by Mike Sisk on 11/03/05 10:19 PM
FYI for those curious about how much traffic our community is generating.

############################################################
# Report: openacs.org
# Report Name: Summary
# Date Range: 10/01/2005 - 10/31/2005
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Total Pageviews: 1,276,258
Total Hits: 2,028,111
Total Bytes Transferred: 40.29 GB

Average Pageviews Per Day: 41,169.61
Average Hits Per Day: 65422.94
Average Bytes Transferred Per Day: 1.3 GB

The most popular pageview is /forums/message-view

The most popular download is dotlrn-2.1.3.tar.gz at 644 downloads followed by openacs-5.1.5.tar.gz at 343.

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2: Re: OpenACS.org site statistics (response to 1)
Posted by Alfred Essa on 11/03/05 10:45 PM
Mike, Thanks for posting this. It's very useful to have these stats.
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3: Re: OpenACS.org site statistics - About memory usage. (response to 1)
Posted by Giampiero Recco on 11/22/05 04:25 PM
Hi,
in one of our implementation we deliver like 600/700GB of traffic every month, for 1.5 Million hits/day and 300K page views/day.
It's a cluster of two 2-way servers with an additional server doing reverse proxy with squid and with postgres installed on a different 2-way server.
We use OACS5, AOLserver 4.0.10, tcl 8.4.11.

The system is performing really well, but there's an issue that we are still trying to address. Aolserve+OpenACS seems to consume on the average 15MB per connection/thread and this really seems a huge amount of memory, especially because it grows linearly with threads (200 threads ~= 3GB). It seems that almost nothing get shared among threads.

Anybody of you could share with the forum the average amount of memory consumed by your implementations and/or any idea to reduce/track memory usage?

Thank you, ciao,
Giampiero