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Changeset 24224

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Changeset 24224

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Timestamp:
11/22/09 13:25:49 (4 years ago)
Author:
benlumley
Message:

Minor doc change.

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  • plugins/sfGenerationMemcachePlugin/trunk/README

    r24223 r24224  
    11# sfGenerationMemcachePlugin # 
    22 
    3 This plugin allows you to give groups of cached data a "generation" - like a version number, which becomes part of the cache key. This number is stored under its own key in memcached. By incrementing this number using the provided methods or task, the cache for all members of the group is cleared. An unlimited number of groups can be configured. 
     3This plugin allows you to give groups of cached data a "generation" - like a version number, which becomes part of the cache key. This number is stored under its own key in memcached and can be incremented as a way of clearing/invalidating the cache for members of this group. 
    44 
    55This is an alternative to symfony's built in removePattern() method, which for memcached relies on storing an array of all known cache keys in memcached (storeCacheInfo: true). This can grow very large and impact performance - prior to symfony 1.2.10 the size grows indefinitely as items are never removed.