29. September 2007, 08:44, by Silvan Mühlemann

Sharedance, Memcached and Cache_Lite

Treasure ChestWith 125 million page impressions a month and highly dynamic content, caching is essential for tilllate.com. At tilllate, we have worked with several different caching techniques. Before we used caching, we just pre-generated the data: A nightly cron job populates a database table or generates a file containing the expensive data. Usually expensive queries, like the Most viewed pictures.

Then we are using Cache_Lite a lot. For example our homepage: If you look at the source code of our homepage you will notice the string <!--cache id a:4:{i:0;s:1:-->. This means that the page is coming out of the cache. There are a few disadvantages of Cache_Lite:
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