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by wriq
4926 days ago
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Possibly, but like most technology there's is a set compromises you're willing to make. Rails and Django seem to be focused on getting something up and running ASAP and then dealing with whatever scaling issues you're going to have when you know exactly what they're going to be. Face it, a good amount of webapps out there won't need to be sharded. 37Signals just threw hardware at basecamp for a while (they still do?). Instagram made a few tweaks to django once they started growing rapidly, same with Disqus and i'm going to assume Pinterest did something similar as well. I would focus on the product rather than how to scale it in the early on. Once you hit the point of "How am I going to deliver this product to a group a users an order of magnitude high than I am right now" you'll hopefully have good test coverage and be able to make the right choice among sharding/read-slaves/better caching with the metrics you're able to collect. |
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