Krinkle has uploaded a new change for review. (
https://gerrit.wikimedia.org/r/382633 )
Change subject: installer: Add comments to purgeCache()
......................................................................
installer: Add comments to purgeCache()
Change-Id: I791f220b49e3e1c7d6df9ccab7d70ff8a0031ef1
---
M includes/installer/DatabaseUpdater.php
1 file changed, 12 insertions(+), 3 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/mediawiki/core
refs/changes/33/382633/1
diff --git a/includes/installer/DatabaseUpdater.php
b/includes/installer/DatabaseUpdater.php
index 752bc54..f3924d0 100644
--- a/includes/installer/DatabaseUpdater.php
+++ b/includes/installer/DatabaseUpdater.php
@@ -988,19 +988,28 @@
}
/**
- * Purge the objectcache table
+ * Purge various database caches
*/
public function purgeCache() {
global $wgLocalisationCacheConf;
- # We can't guarantee that the user will be able to use TRUNCATE,
- # but we know that DELETE is available to us
+ // We can't guarantee that the user will be able to use
TRUNCATE,
+ // but we know that DELETE is available to us
$this->output( "Purging caches..." );
+
+ // ObjectCache
$this->db->delete( 'objectcache', '*', __METHOD__ );
+
+ // LocalisationCache
if ( $wgLocalisationCacheConf['manualRecache'] ) {
$this->rebuildLocalisationCache();
}
+
+ // ResourceLoader: Message cache
$blobStore = new MessageBlobStore();
$blobStore->clear();
+
+
+ // ResourceLoader: File-dependency cache
$this->db->delete( 'module_deps', '*', __METHOD__ );
$this->output( "done.\n" );
}
--
To view, visit https://gerrit.wikimedia.org/r/382633
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: I791f220b49e3e1c7d6df9ccab7d70ff8a0031ef1
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/core
Gerrit-Branch: master
Gerrit-Owner: Krinkle <krinklem...@gmail.com>
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