performance - Which kind information to cache in memory? -

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It's easy to set the information in the cache in a web-site like a node, where you have some nodes, most popular Pages, you can keep in memory

For example - wiki sites or social networks?

added

There is something wrong with the "Add Comment" button ... well, actually, I ask

Then, after the logical caching of the static part of the site, you can cache only the finished results as you do. (Not in memory, but somewhere). All you can do, tell me wrong if I'm wrong. Caching is understandable and only if you have only some (spatial, temporary), like most More frequent questions (Temporary area) If you have a model where each page is brought with the same probability, then caching is a complete nonsense, yes.


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