>From Django Book http://www.djangobook.com/en/2.0/chapter15/ :
> CACHE_BACKEND = "locmem:///?timeout=30&max_entries=400" but, a bit later: > Then, add the following required settings to your Django settings file: > * CACHE_MIDDLEWARE_SECONDS — The number of seconds each page should be > cached. Why have two seemingly identical settings? Do I have to make sure they're equal? What if they aren't? Or is the timeout= the cached object lifetime per se, but CACHE_MIDDLEWARE_SECONDS is what is actually told to web caches? Sorry I couldn't grasp the idea after rereading The Book. Another relevant q'n: can I configure the cache to expire at appropriate time intervals, without coding the logic? Say, there's an external event happening every 15 minutes that updates the original data Django processes; can Django be configured to give web clients the correct cache TTL? Example: the resource is regenerated externally at 11:00:00. At 11:00:01 a client accesses it and it should be given cache timeout up until 11:15:00, that is, 899 seconds. Client accessing at 11:00:02 should be given timeout 898 seconds, and so on. Then at 11:15:00 the resource is regenerated again and it comes full circle until 11:30:00 this time, and so on. Thanks for any tips. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/django-users?hl=en -~----------~----~----~----~------~----~------~--~---
