Manual:$wgUseMemCached/de-formal

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<translate> This feature was removed completely in version <tvar name=ver>1.17.0</tvar>.</translate>

<translate> Memcached settings</translate>: $wgUseMemCached
Use memcache, using the servers set in $wgMemCachedServers .
<translate> Introduced in version:</translate>	pre 1.1.0
<translate> Removed in version:</translate>	1.17.0
<translate> Allowed values:</translate>	(boolean)
<translate> Default value:</translate>	`false`
<translate> Other settings:</translate> <translate> Alphabetical</translate> \| <translate> By function</translate>

Use Memcached memory-based object store.

With $wgUseMemCached = true;, old versions of MediaWiki will use the servers specified in the $wgMemCachedServers array.

Replaced by $wgMainCacheType

Details

More information in docs/memcached.txt (and Memcached )

(1.3, 1.4) Plenty of code rely on this setting to indicate whether they should use the BagOStuff class (from $wgMemc) for caching, meaning they can not use Turck MMCache or eAccelerator, because this setting is only set if memcache is used, not if $wgMemc is valid. 1.5 may fix this.

(1.5) In all 1.5.x versions, this setting was not declared in DefaultSettings.php, but was still being used internally. This was rectified in 1.6.0.