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Add missing dot at the end of a sentence #13858

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2 changes: 1 addition & 1 deletion components/cache.rst
Original file line number Diff line number Diff line change
Expand Up @@ -97,7 +97,7 @@ spends 5 seconds to compute data that is cached for 1 hour and this data is acce
is fine. But after 1 hour, we get 10 new requests to a cold cache. So the data
is computed again. The next second the same thing happens. So the data is computed
about 50 times before the cache is warm again. This is where you need stampede
prevention
prevention.

The first solution is to use locking: only allow one PHP process (on a per-host basis)
to compute a specific key at a time. Locking is built-in by default, so
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