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by dorfsmay 2167 days ago
Then you use > 1 CDN and switch traffic away from the faulty one. Also, if you serve a very large amount (as in different, say tens of thousands of different images) of data, 1 % of traffic is not enough to keep the other CDN caches warm.

I know of at least one site that works this way which has allowed them to weather CDN outages.

1 comments

This isn’t an uncommon setup for large corporations.