Kovács Zoltán sent me a note asking about reducing MediaWiki's memory footprint a while back and would like your thoughts. (Note that there's an update below the original email.) -Sumana
-------- Original Message -------- Subject: MediaWiki memory footprint Date: Mon, 19 Nov 2012 12:52:00 +0100 From: Kovács Zoltán <[email protected]> Dear Sumana, I hope you are doing well. It was a pleasure to meet you at the GSoC Mentor summit. We talked about MediaWiki performance tuning and you suggested to contact you if I need further help. We run MediaWiki 1.18.2 at wiki.geogebra.org. I am not sure but it seems MediaWiki has quite a big memory footprint (approx. 85 MB for each visitor). We don't use any caching yet, but we plan to use Memcached or Varnish. Do you have any guidelines when to switch caching on (depending on the number of visitors) and which software does the best job for MediaWiki? We are also interested in commercial support if the problem persists. Thank you for your kind help in advance, best regards, Zoltan -- Zoltán Kovács Research Assistant at the Department of Mathematics Education Johannes Kepler University Linz, Austria, http://www.jku.at/idm Update from late December: "finally we managed to solve this problem by removing the unneeded modules. (Now we don't use more memory than 60 MB for each Apache thread.) We also started to use memcached but it did not seem to help too much. "On the other hand, we are still interested how other people deal with such problems. So, definitely it would be a great if you could send my email to the public mailing list." _______________________________________________ MediaWiki-l mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/mediawiki-l
