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From Apache Wiki <>
Subject [Solr Wiki] Update of "SolrCaching" by jpountz
Date Fri, 07 Sep 2012 11:54:25 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Solr Wiki" for change notification.

The "SolrCaching" page has been changed by jpountz:

add warnings about FastLRUCache

  <!> [[Solr1.4]] FastLRUCache is a 1.4 feature 
  <!> [[Solr3.6]] LFUCache is a 3.6 feature
+ FastLRUCache is expected to have faster reads and slower insertions than LRUCache. Moreover,
its size does not have a hard upper limit, it might sometimes exceed its maximum size in order
no to slow down reads. Therefore, it should only be used for caches that have high hit ratios.
  = Common Cache Configuration Parameters =
  Caching configuration is set-up in the Query section of [[SolrConfigXml|solrconfig.xml]].
 For most caches, you can set the following parameters....

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