From: Aaron Schulz <aschulz@wikimedia.org>
Date: Fri, 15 May 2015 23:00:00 +0000 (-0700)
Subject: Reduced the rate of RecentChangesUpdateJob insertion
X-Git-Tag: 1.31.0-rc.0~11382^2
X-Git-Url: http://git.cyclocoop.org/%22.htmlspecialchars%28%24url_syndic%29.%22?a=commitdiff_plain;h=93d3373edca42d2e954367d2a4a916a11dbf4b10;p=lhc%2Fweb%2Fwiklou.git

Reduced the rate of RecentChangesUpdateJob insertion

Change-Id: Ic7db658f45365ca8ddf7f9dc807a30bc707fe517
---

diff --git a/includes/page/WikiPage.php b/includes/page/WikiPage.php
index 7b33b02e71..2098bec093 100644
--- a/includes/page/WikiPage.php
+++ b/includes/page/WikiPage.php
@@ -2206,12 +2206,14 @@ class WikiPage implements Page, IDBAccessObject {
 		Hooks::run( 'ArticleEditUpdates', array( &$this, &$editInfo, $options['changed'] ) );
 
 		if ( Hooks::run( 'ArticleEditUpdatesDeleteFromRecentchanges', array( &$this ) ) ) {
-			JobQueueGroup::singleton()->push( array(
-				// Flush old entries from the `recentchanges` table
-				RecentChangesUpdateJob::newPurgeJob(),
-				// Update the cached list of active users
-				RecentChangesUpdateJob::newCacheUpdateJob()
-			) );
+			// Update the cached list of active users
+			$jobs = array( RecentChangesUpdateJob::newCacheUpdateJob() );
+			// Flush old entries from the `recentchanges` table
+			if ( mt_rand( 0, 9 ) == 0 ) {
+				$jobs[] = RecentChangesUpdateJob::newPurgeJob();
+			}
+
+			JobQueueGroup::singleton()->push( $jobs );
 		}
 
 		if ( !$this->exists() ) {