From: Aaron Schulz <aschulz@wikimedia.org>
Date: Sat, 18 Jun 2016 18:24:01 +0000 (-0700)
Subject: Add statsd logging of DeferredUpdates
X-Git-Tag: 1.31.0-rc.0~6566^2
X-Git-Url: http://git.cyclocoop.org/%7B%24www_url%7Dadmin/compta/operations/?a=commitdiff_plain;h=67f74dcdb26dc0bf920b5c4f6c29622f92d1bbdf;p=lhc%2Fweb%2Fwiklou.git

Add statsd logging of DeferredUpdates

Bug: T137326
Change-Id: Icce439210c6412c1824d8d5c411880825bb05643
---

diff --git a/includes/deferred/DeferredUpdates.php b/includes/deferred/DeferredUpdates.php
index e3b75704aa..1552777a80 100644
--- a/includes/deferred/DeferredUpdates.php
+++ b/includes/deferred/DeferredUpdates.php
@@ -126,8 +126,10 @@ class DeferredUpdates {
 	}
 
 	public static function execute( array &$queue, $mode ) {
-		$updates = $queue; // snapshot of queue
+		$stats = \MediaWiki\MediaWikiServices::getInstance()->getStatsdDataFactory();
+		$method = RequestContext::getMain()->getRequest()->getMethod();
 
+		$updates = $queue; // snapshot of queue
 		// Keep doing rounds of updates until none get enqueued
 		while ( count( $updates ) ) {
 			$queue = []; // clear the queue
@@ -141,6 +143,7 @@ class DeferredUpdates {
 				} else {
 					$otherUpdates[] = $update;
 				}
+				$stats->increment( 'deferred_updates.' . $method . '.' . get_class( $update ) );
 			}
 
 			// Delegate DataUpdate execution to the DataUpdate class