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Fixed #16786 -- Minor cleanups in the memcached section of the caching topic guide. Thanks to jamesp for the report and patch. 

git-svn-id: http://code.djangoproject.com/svn/django/trunk@16748 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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Gabriel Hurley 2011-09-09 22:33:28 +00:00
parent fe88584589
commit 6ce463aadb
1 changed files with 12 additions and 11 deletions
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docs/topics/cache.txt
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@ -63,17 +63,18 @@ settings file. Here's an explanation of all available values for
Memcached Memcached
--------- ---------
By far the fastest, most efficient type of cache available to Django, Memcached By far the fastest, most efficient type of cache available to Django,
is an entirely memory-based cache framework originally developed to handle high Memcached__ is an entirely memory-based cache framework originally developed to
loads at LiveJournal.com and subsequently open-sourced by Danga Interactive. handle high loads at LiveJournal.com and subsequently open-sourced by Danga
It's used by sites such as Facebook and Wikipedia to reduce database access and Interactive. It is used by sites such as Facebook and Wikipedia to reduce
dramatically increase site performance. database access and dramatically increase site performance.
Memcached is available for free at http://memcached.org/. It runs as a __ http://memcached.org/
daemon and is allotted a specified amount of RAM. All it does is provide a
fast interface for adding, retrieving and deleting arbitrary data in the cache. Memcached runs as a daemon and is allotted a specified amount of RAM. All it does is
All data is stored directly in memory, so there's no overhead of database or provide a fast interface for adding, retrieving and deleting arbitrary data in
filesystem usage. the cache. All data is stored directly in memory, so there's no overhead of
database or filesystem usage.
After installing Memcached itself, you'll need to install a memcached After installing Memcached itself, you'll need to install a memcached
binding. There are several python memcached bindings available; the binding. There are several python memcached bindings available; the
@ -1144,7 +1145,7 @@ site's performance:
and ``Last-Modified`` headers. and ``Last-Modified`` headers.
* :class:`django.middleware.gzip.GZipMiddleware` compresses responses for all * :class:`django.middleware.gzip.GZipMiddleware` compresses responses for all
moderns browsers, saving bandwidth and transfer time. modern browsers, saving bandwidth and transfer time.
Order of MIDDLEWARE_CLASSES Order of MIDDLEWARE_CLASSES
=========================== ===========================