Handbuch:$wgObjectCaches
Zwischenspeicher: $wgObjectCaches | |
---|---|
Erweiterte Objektcache-Konfiguration. |
|
Eingeführt in Version: | 1.18.0 (r83140) |
Entfernt in Version: | Weiterhin vorhanden |
Erlaubte Werte: | (Array) |
Standardwert: | siehe unten |
Andere Einstellungen: Alphabetisch | Nach Funktion |
Details
Erweiterte Objektcache-Konfiguration.
Use this to define the class names and constructor parameters which are used for the various cache types. Custom cache types may be defined here and referenced from $wgMainCacheType , $wgMessageCacheType or $wgParserCacheType .
The format is an associative array where the key is a cache identifier, and the value is an associative array of parameters. The "class" parameter is the class name which will be used. Alternatively, a "factory" parameter may be given, giving a callable function which will generate a suitable cache object.
Custom cache types
You can also create other cache configurations in addition to the built in CACHE_ constants by adding them. For example, to use redis as your cache (which does not have a built in CACHE_XXX constant) you can do:
$wgObjectCaches['redis'] = [
'class' => 'RedisBagOStuff',
'servers' => [
'127.0.0.1:6379'
],
'password' => 'Your-Redis-password', // Highly recommended, otherwise comment out this line.
'persistent' => true,
];
$wgMainCacheType = 'redis';
The MediaWiki-Vagrant appliance runs a redis service and with this configuration.
Standardwert
The 'slaveOnly'
option for SqlBagOStuff (veraltet in 1.34), was removed. Use 'replicaOnly'
instead.
MediaWiki Version: | ≥ 1.43 |
$wgObjectCaches = [
CACHE_NONE => [ 'class' => EmptyBagOStuff::class, 'reportDupes' => false ],
CACHE_DB => [ 'class' => SqlBagOStuff::class, 'loggroup' => 'SQLBagOStuff' ],
'memcached-php' => [ 'class' => MemcachedPhpBagOStuff::class, 'loggroup' => 'memcached' ],
'memcached-pecl' => [ 'class' => MemcachedPeclBagOStuff::class, 'loggroup' => 'memcached' ],
'hash' => [ 'class' => HashBagOStuff::class, 'reportDupes' => false ],
// Deprecated since 1.35.
// - To configure a wg*CacheType variable to use the local server cache,
// use CACHE_ACCEL instead, which will select these automatically.
// - To access the object for the local server cache at run-time,
// use MediaWikiServices::getLocalServerObjectCache()
// instead of e.g. ObjectCache::getInstance( 'apcu' ).
// - To instantiate a new one of these explicitly, do so directly
// by using `new APCUBagOStuff( [ … ] )`
// - To instantiate a new one of these including auto-detection and fallback,
// use ObjectCache::makeLocalServerCache().
'apc' => [ 'class' => APCUBagOStuff::class, 'reportDupes' => false ],
'apcu' => [ 'class' => APCUBagOStuff::class, 'reportDupes' => false ],
];
MediaWiki Version: | 1.42 |
$wgObjectCaches = [
CACHE_NONE => [ 'class' => EmptyBagOStuff::class, 'reportDupes' => false ],
CACHE_DB => [ 'class' => SqlBagOStuff::class, 'loggroup' => 'SQLBagOStuff' ],
'memcached-php' => [ 'class' => MemcachedPhpBagOStuff::class, 'loggroup' => 'memcached' ],
'memcached-pecl' => [ 'class' => MemcachedPeclBagOStuff::class, 'loggroup' => 'memcached' ],
'hash' => [ 'class' => HashBagOStuff::class, 'reportDupes' => false ],
// Deprecated since 1.35.
// - To configure a wg*CacheType variable to use the local server cache,
// use CACHE_ACCEL instead, which will select these automatically.
// - To access the object for the local server cache at run-time,
// use MediaWikiServices::getLocalServerObjectCache()
// instead of e.g. ObjectCache::getInstance( 'apcu' ).
// - To instantiate a new one of these explicitly, do so directly
// by using `new APCUBagOStuff( [ … ] )`
// - To instantiate a new one of these including auto-detection and fallback,
// use ObjectCache::makeLocalServerCache().
'apc' => [ 'class' => APCUBagOStuff::class, 'reportDupes' => false ],
'apcu' => [ 'class' => APCUBagOStuff::class, 'reportDupes' => false ],
'wincache' => [ 'class' => WinCacheBagOStuff::class, 'reportDupes' => false ],
];
MediaWiki Versions: | 1.38 – 1.41 |
$wgObjectCaches = [
CACHE_NONE => [ 'class' => EmptyBagOStuff::class, 'reportDupes' => false ],
CACHE_DB => [ 'class' => SqlBagOStuff::class, 'loggroup' => 'SQLBagOStuff' ],
CACHE_ANYTHING => [ 'factory' => 'ObjectCache::newAnything' ],
CACHE_ACCEL => [ 'factory' => 'ObjectCache::getLocalServerInstance' ],
'db-replicated' => [
'class' => ReplicatedBagOStuff::class,
'readFactory' => [
'factory' => 'ObjectCache::newFromParams',
'args' => [ [ 'class' => SqlBagOStuff::class, 'replicaOnly' => true ] ]
],
'writeFactory' => [
'factory' => 'ObjectCache::newFromParams',
'args' => [ [ 'class' => SqlBagOStuff::class, 'replicaOnly' => false ] ]
],
'loggroup' => 'SQLBagOStuff',
'reportDupes' => false
],
'memcached-php' => [ 'class' => MemcachedPhpBagOStuff::class, 'loggroup' => 'memcached' ],
'memcached-pecl' => [ 'class' => MemcachedPeclBagOStuff::class, 'loggroup' => 'memcached' ],
'hash' => [ 'class' => HashBagOStuff::class, 'reportDupes' => false ],
// Deprecated since 1.35.
// - To configure a wg*CacheType variable to use the local server cache,
// use CACHE_ACCEL instead, which will select these automatically.
// - To access the object for the local server cache at run-time,
// use MediaWikiServices::getLocalServerObjectCache()
// instead of e.g. ObjectCache::getInstance( 'apcu' ).
// - To instantiate a new one of these explicitly, do so directly
// by using `new APCUBagOStuff( [ … ] )`
// - To instantiate a new one of these including auto-detection and fallback,
// use ObjectCache::makeLocalServerCache().
'apc' => [ 'class' => APCUBagOStuff::class, 'reportDupes' => false ],
'apcu' => [ 'class' => APCUBagOStuff::class, 'reportDupes' => false ],
'wincache' => [ 'class' => WinCacheBagOStuff::class, 'reportDupes' => false ],
];
MediaWiki Versions: | 1.35 – 1.37 |
$wgObjectCaches = [
CACHE_NONE => [ 'class' => EmptyBagOStuff::class, 'reportDupes' => false ],
CACHE_DB => [ 'class' => SqlBagOStuff::class, 'loggroup' => 'SQLBagOStuff' ],
CACHE_ANYTHING => [ 'factory' => 'ObjectCache::newAnything' ],
CACHE_ACCEL => [ 'factory' => 'ObjectCache::getLocalServerInstance' ],
CACHE_MEMCACHED => [ 'class' => MemcachedPhpBagOStuff::class, 'loggroup' => 'memcached' ],
'db-replicated' => [
'class' => ReplicatedBagOStuff::class,
'readFactory' => [
'factory' => 'ObjectCache::newFromParams',
'args' => [ [ 'class' => SqlBagOStuff::class, 'replicaOnly' => true ] ]
],
'writeFactory' => [
'factory' => 'ObjectCache::newFromParams',
'args' => [ [ 'class' => SqlBagOStuff::class, 'replicaOnly' => false ] ]
],
'loggroup' => 'SQLBagOStuff',
'reportDupes' => false
],
'memcached-php' => [ 'class' => MemcachedPhpBagOStuff::class, 'loggroup' => 'memcached' ],
'memcached-pecl' => [ 'class' => MemcachedPeclBagOStuff::class, 'loggroup' => 'memcached' ],
'hash' => [ 'class' => HashBagOStuff::class, 'reportDupes' => false ],
// Deprecated since 1.35.
// - To configure a wg*CacheType variable to use the local server cache,
// use CACHE_ACCEL instead, which will select these automatically.
// - To access the object for the local server cache at run-time,
// use MediaWikiServices::getLocalServerObjectCache()
// instead of e.g. ObjectCache::getInstance( 'apcu' ).
// - To instantiate a new one of these explicitly, do so directly
// by using `new APCUBagOStuff( [ … ] )`
// - To instantiate a new one of these including auto-detection and fallback,
// use ObjectCache::makeLocalServerCache().
'apc' => [ 'class' => APCUBagOStuff::class, 'reportDupes' => false ],
'apcu' => [ 'class' => APCUBagOStuff::class, 'reportDupes' => false ],
'wincache' => [ 'class' => WinCacheBagOStuff::class, 'reportDupes' => false ],
];
MediaWiki Version: | 1.34 |
$wgObjectCaches = [
CACHE_NONE => [ 'class' => EmptyBagOStuff::class, 'reportDupes' => false ],
CACHE_DB => [ 'class' => SqlBagOStuff::class, 'loggroup' => 'SQLBagOStuff' ],
CACHE_ANYTHING => [ 'factory' => 'ObjectCache::newAnything' ],
CACHE_ACCEL => [ 'factory' => 'ObjectCache::getLocalServerInstance' ],
CACHE_MEMCACHED => [ 'class' => MemcachedPhpBagOStuff::class, 'loggroup' => 'memcached' ],
'db-replicated' => [
'class' => ReplicatedBagOStuff::class,
'readFactory' => [
'class' => SqlBagOStuff::class,
'args' => [ [ 'replicaOnly' => true ] ]
],
'writeFactory' => [
'class' => SqlBagOStuff::class,
'args' => [ [ 'replicaOnly' => false ] ]
],
'loggroup' => 'SQLBagOStuff',
'reportDupes' => false
],
'apc' => [ 'class' => APCBagOStuff::class, 'reportDupes' => false ],
'apcu' => [ 'class' => APCUBagOStuff::class, 'reportDupes' => false ],
'wincache' => [ 'class' => WinCacheBagOStuff::class, 'reportDupes' => false ],
'memcached-php' => [ 'class' => MemcachedPhpBagOStuff::class, 'loggroup' => 'memcached' ],
'memcached-pecl' => [ 'class' => MemcachedPeclBagOStuff::class, 'loggroup' => 'memcached' ],
'hash' => [ 'class' => HashBagOStuff::class, 'reportDupes' => false ],
];
MediaWiki Versions: | 1.31 – 1.33 |
$wgObjectCaches = [
CACHE_NONE => [ 'class' => EmptyBagOStuff::class, 'reportDupes' => false ],
CACHE_DB => [ 'class' => SqlBagOStuff::class, 'loggroup' => 'SQLBagOStuff' ],
CACHE_ANYTHING => [ 'factory' => 'ObjectCache::newAnything' ],
CACHE_ACCEL => [ 'factory' => 'ObjectCache::getLocalServerInstance' ],
CACHE_MEMCACHED => [ 'class' => MemcachedPhpBagOStuff::class, 'loggroup' => 'memcached' ],
'db-replicated' => [
'class' => ReplicatedBagOStuff::class,
'readFactory' => [
'class' => SqlBagOStuff::class,
'args' => [ [ 'slaveOnly' => true ] ]
],
'writeFactory' => [
'class' => SqlBagOStuff::class,
'args' => [ [ 'slaveOnly' => false ] ]
],
'loggroup' => 'SQLBagOStuff',
'reportDupes' => false
],
'apc' => [ 'class' => APCBagOStuff::class, 'reportDupes' => false ],
'apcu' => [ 'class' => APCUBagOStuff::class, 'reportDupes' => false ],
'wincache' => [ 'class' => WinCacheBagOStuff::class, 'reportDupes' => false ],
'memcached-php' => [ 'class' => MemcachedPhpBagOStuff::class, 'loggroup' => 'memcached' ],
'memcached-pecl' => [ 'class' => MemcachedPeclBagOStuff::class, 'loggroup' => 'memcached' ],
'hash' => [ 'class' => HashBagOStuff::class, 'reportDupes' => false ],
];
MediaWiki Versions: | 1.28 – 1.30 |
$wgObjectCaches = [
CACHE_NONE => [ 'class' => 'EmptyBagOStuff', 'reportDupes' => false ],
CACHE_DB => [ 'class' => 'SqlBagOStuff', 'loggroup' => 'SQLBagOStuff' ],
CACHE_ANYTHING => [ 'factory' => 'ObjectCache::newAnything' ],
CACHE_ACCEL => [ 'factory' => 'ObjectCache::getLocalServerInstance' ],
CACHE_MEMCACHED => [ 'class' => 'MemcachedPhpBagOStuff', 'loggroup' => 'memcached' ],
'db-replicated' => [
'class' => 'ReplicatedBagOStuff',
'readFactory' => [
'class' => 'SqlBagOStuff',
'args' => [ [ 'slaveOnly' => true ] ]
],
'writeFactory' => [
'class' => 'SqlBagOStuff',
'args' => [ [ 'slaveOnly' => false ] ]
],
'loggroup' => 'SQLBagOStuff',
'reportDupes' => false
],
'apc' => [ 'class' => 'APCBagOStuff', 'reportDupes' => false ],
'apcu' => [ 'class' => 'APCUBagOStuff', 'reportDupes' => false ],
'xcache' => [ 'class' => 'XCacheBagOStuff', 'reportDupes' => false ],
'wincache' => [ 'class' => 'WinCacheBagOStuff', 'reportDupes' => false ],
'memcached-php' => [ 'class' => 'MemcachedPhpBagOStuff', 'loggroup' => 'memcached' ],
'memcached-pecl' => [ 'class' => 'MemcachedPeclBagOStuff', 'loggroup' => 'memcached' ],
'hash' => [ 'class' => 'HashBagOStuff', 'reportDupes' => false ],
];
MediaWiki Version: | 1.27 |
$wgObjectCaches = [
CACHE_NONE => [ 'class' => 'EmptyBagOStuff', 'reportDupes' => false ],
CACHE_DB => [ 'class' => 'SqlBagOStuff', 'loggroup' => 'SQLBagOStuff' ],
CACHE_ANYTHING => [ 'factory' => 'ObjectCache::newAnything' ],
CACHE_ACCEL => [ 'factory' => 'ObjectCache::getLocalServerInstance' ],
CACHE_MEMCACHED => [ 'class' => 'MemcachedPhpBagOStuff', 'loggroup' => 'memcached' ],
'db-replicated' => [
'class' => 'ReplicatedBagOStuff',
'readFactory' => [
'class' => 'SqlBagOStuff',
'args' => [ [ 'slaveOnly' => true ] ]
],
'writeFactory' => [
'class' => 'SqlBagOStuff',
'args' => [ [ 'slaveOnly' => false ] ]
],
'loggroup' => 'SQLBagOStuff'
],
'apc' => [ 'class' => 'APCBagOStuff', 'reportDupes' => false ],
'apcu' => [ 'class' => 'APCUBagOStuff', 'reportDupes' => false ],
'xcache' => [ 'class' => 'XCacheBagOStuff', 'reportDupes' => false ],
'wincache' => [ 'class' => 'WinCacheBagOStuff', 'reportDupes' => false ],
'memcached-php' => [ 'class' => 'MemcachedPhpBagOStuff', 'loggroup' => 'memcached' ],
'memcached-pecl' => [ 'class' => 'MemcachedPeclBagOStuff', 'loggroup' => 'memcached' ],
'hash' => [ 'class' => 'HashBagOStuff', 'reportDupes' => false ],
];
MediaWiki Version: | 1.26 |
$wgObjectCaches = array(
CACHE_NONE => array( 'class' => 'EmptyBagOStuff' ),
CACHE_DB => array( 'class' => 'SqlBagOStuff', 'loggroup' => 'SQLBagOStuff' ),
CACHE_ANYTHING => array( 'factory' => 'ObjectCache::newAnything' ),
CACHE_ACCEL => array( 'factory' => 'ObjectCache::newAccelerator' ),
CACHE_MEMCACHED => array( 'factory' => 'ObjectCache::newMemcached', 'loggroup' => 'memcached' ),
'db-replicated' => array(
'class' => 'ReplicatedBagOStuff',
'readFactory' => array(
'class' => 'SqlBagOStuff',
'args' => array( array( 'slaveOnly' => true ) )
),
'writeFactory' => array(
'class' => 'SqlBagOStuff',
'args' => array( array( 'slaveOnly' => false ) )
),
'loggroup' => 'SQLBagOStuff'
),
'apc' => array( 'class' => 'APCBagOStuff' ),
'xcache' => array( 'class' => 'XCacheBagOStuff' ),
'wincache' => array( 'class' => 'WinCacheBagOStuff' ),
'memcached-php' => array( 'class' => 'MemcachedPhpBagOStuff', 'loggroup' => 'memcached' ),
'memcached-pecl' => array( 'class' => 'MemcachedPeclBagOStuff', 'loggroup' => 'memcached' ),
'hash' => array( 'class' => 'HashBagOStuff' ),
);
MediaWiki Versions: | 1.23 – 1.25 |
$wgObjectCaches = array(
CACHE_NONE => array( 'class' => 'EmptyBagOStuff' ),
CACHE_DB => array( 'class' => 'SqlBagOStuff', 'table' => 'objectcache' ),
CACHE_ANYTHING => array( 'factory' => 'ObjectCache::newAnything' ),
CACHE_ACCEL => array( 'factory' => 'ObjectCache::newAccelerator' ),
CACHE_MEMCACHED => array( 'factory' => 'ObjectCache::newMemcached' ),
'apc' => array( 'class' => 'APCBagOStuff' ),
'xcache' => array( 'class' => 'XCacheBagOStuff' ),
'wincache' => array( 'class' => 'WinCacheBagOStuff' ),
'memcached-php' => array( 'class' => 'MemcachedPhpBagOStuff' ),
'memcached-pecl' => array( 'class' => 'MemcachedPeclBagOStuff' ),
'hash' => array( 'class' => 'HashBagOStuff' ),
);
MediaWiki Versions: | 1.20 – 1.22 |
$wgObjectCaches = array(
CACHE_NONE => array( 'class' => 'EmptyBagOStuff' ),
CACHE_DB => array( 'class' => 'SqlBagOStuff', 'table' => 'objectcache' ),
CACHE_DBA => array( 'class' => 'DBABagOStuff' ),
CACHE_ANYTHING => array( 'factory' => 'ObjectCache::newAnything' ),
CACHE_ACCEL => array( 'factory' => 'ObjectCache::newAccelerator' ),
CACHE_MEMCACHED => array( 'factory' => 'ObjectCache::newMemcached' ),
'apc' => array( 'class' => 'APCBagOStuff' ),
'xcache' => array( 'class' => 'XCacheBagOStuff' ),
'wincache' => array( 'class' => 'WinCacheBagOStuff' ),
'memcached-php' => array( 'class' => 'MemcachedPhpBagOStuff' ),
'memcached-pecl' => array( 'class' => 'MemcachedPeclBagOStuff' ),
'hash' => array( 'class' => 'HashBagOStuff' ),
);
MediaWiki Version: | 1.19 |
$wgObjectCaches = array(
CACHE_NONE => array( 'class' => 'EmptyBagOStuff' ),
CACHE_DB => array( 'class' => 'SqlBagOStuff', 'table' => 'objectcache' ),
CACHE_DBA => array( 'class' => 'DBABagOStuff' ),
CACHE_ANYTHING => array( 'factory' => 'ObjectCache::newAnything' ),
CACHE_ACCEL => array( 'factory' => 'ObjectCache::newAccelerator' ),
CACHE_MEMCACHED => array( 'factory' => 'ObjectCache::newMemcached' ),
'apc' => array( 'class' => 'APCBagOStuff' ),
'xcache' => array( 'class' => 'XCacheBagOStuff' ),
'wincache' => array( 'class' => 'WinCacheBagOStuff' ),
'memcached-php' => array( 'class' => 'MemcachedPhpBagOStuff' ),
'hash' => array( 'class' => 'HashBagOStuff' ),
);
MediaWiki Version: | 1.18 |
$wgObjectCaches = array(
CACHE_NONE => array( 'class' => 'EmptyBagOStuff' ),
CACHE_DB => array( 'class' => 'SqlBagOStuff', 'table' => 'objectcache' ),
CACHE_DBA => array( 'class' => 'DBABagOStuff' ),
CACHE_ANYTHING => array( 'factory' => 'ObjectCache::newAnything' ),
CACHE_ACCEL => array( 'factory' => 'ObjectCache::newAccelerator' ),
CACHE_MEMCACHED => array( 'factory' => 'ObjectCache::newMemcached' ),
'eaccelerator' => array( 'class' => 'eAccelBagOStuff' ),
'apc' => array( 'class' => 'APCBagOStuff' ),
'xcache' => array( 'class' => 'XCacheBagOStuff' ),
'wincache' => array( 'class' => 'WinCacheBagOStuff' ),
'memcached-php' => array( 'class' => 'MemcachedPhpBagOStuff' ),
'hash' => array( 'class' => 'HashBagOStuff' ),
);