Manual:$wgAllDBsAreLocalhost

Veritabanı ayarları: $wgAllDBsAreLocalhost
Make all database connections secretly go to localhost.
Sürümde tanıtıldı:	1.13.0 (r32818)
Sürümde kaldırıldı:	1.28.0 (Gerrit change 311084; git #5bc9b990)
İzin verilen değerler:	(boole)
Varsayılan değer:	false
Diğer ayarlar: Alfabetik | İşlevsel olarak

Details

Make all database connections secretly go to localhost. Fool the load balancer thinking there is an arbitrarily large cluster of servers to connect to. Useful for debugging.

For example you might have a configuration like:

$wgLBFactoryConf = array(
 'class' => 'LBFactoryMulti',
 'sectionsByDB' => array(
    'wikidb' => 's1',
 ),
 'sectionLoads' => array(
    's1' => array(
        'localhost'  => 0,
        'somewhereElse'  => 0,
        'place20'  => 300,
        'place21'  => 300,
        'place3'  => 400,
        'place31'  => 400,
    ),
 ),
 'serverTemplate' => array(
    'dbname'      => $wgDBname,
    'user'          => $wgDBuser,
    'password'      => $wgDBpassword,
    'type'          => 'mysql',
    'flags'          => ( $wgDebugDumpSql ? DBO_DEBUG : 0 ) | DBO_DEFAULT,
    'max lag'      => 30,
    'fakeSlaveLag' => 1, // Needed since the "slaves" aren't really slaves
 ),
);
$wgAllDBsAreLocalhost = true;

Which would cause MediaWiki to behave like it had 6 db servers (1 master + 5 slaves), when really you just have the 1 DB on localhost.

See also

• Manual:$wgLBFactoryConf