Manuale:$wgInvalidateCacheOnLocalSettingsChange

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This page is a translated version of the page Manual:$wgInvalidateCacheOnLocalSettingsChange and the translation is 44% complete.

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Cache: $wgInvalidateCacheOnLocalSettingsChange
Setting this to true will invalidate all cached pages whenever "LocalSettings.php" is changed
Introdotto nella versione:1.17.0 (r77878)
Rimosso nella versione:still in use
Valori concessi:(booleano)
Valore predefinito:true
Impostazioni: Alfabetiche | Per funzione

Dettagli

Setting this to true will invalidate all cached pages whenever LocalSettings.php is changed. This is useful so that if you install a new extension, any old pages that were cached before the extension was installed are re-rendered.

On high-traffic wikis, this should be set to false, to avoid the need to check the file modification time, and to avoid the performance impact of unnecessary cache invalidations.

In previous versions of MediaWiki, this was done by default in "LocalSettings.php" using the following code:
$wgCacheEpoch = max( $wgCacheEpoch, gmdate( 'YmdHis', @filemtime( __FILE__ ) ) );

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