| Issue 216: | Improve performance of application | |
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The slowest pages in order of descending priority: 1. home page 2. events page 3. venues page Because we get so much traffic to the home page and events page, these really need some help. The quickest solution to implement is to add file-based fragment caching to these two pages, and observers to the events and venues models to clear these caches. Similarly, the queries for these two pages can be delayed and passed as lambdas to the pages so that they only run when the cache is empty. Longer term solutions include adding cache-fu, memcache and such, but the file-based fragment caching for just these two views will completely address the performance issues for now. |
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Jun 30, 2008
Another easy win would be to add page caching to the CSS controller, see manual for details: http://api.rubyonrails.org/classes/ActionController/Caching/Pages.html |
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Jul 12, 2008
Added page caching to dynamically-generated CSS.
Cc: reidab
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Jul 12, 2008
I meant to say *action* caching for the SiteController#style in that last message. |
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Jul 15, 2008
Reid, I've removed your newly committed caches_page configuration and left my existing caches_action in place for SiteController#style. Although action cache takes 1ms rather than 0ms for page cache, the action cache doesn't write files to the "public" directory. I don't want to have to figure out how to write an expiration mechanism at the moment (2am), so I'd much rather stick with action caching because it stores the rendered results in memory and still runs at ~1500 requests a second, which is fine as far with me. -igal |
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Jul 15, 2008
Oops. That was the code that hadn't gotten checked in from Side Door when there was no internet access. I suppose in our current production situation, caches_page could be used if we deleted the cache in the deployment script because the CSS file will never change between deploys. |
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Jul 22, 2008
I believe that I've put together a sensible caching scheme for this earlier this morning. I need to review the code and will try to commit sometime tonight.
Status: Started
Cc: Mar...@reality.com jdcohenesq spinnerin |
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Jul 30, 2008
I've committed and deployed these fixes. See email for further details.
Status: Fixed
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