Aaron Schulz has uploaded a new change for review.

  https://gerrit.wikimedia.org/r/286201

Change subject: Avoid spamming the duplicate key fetch log in BagOStuff::merge()
......................................................................

Avoid spamming the duplicate key fetch log in BagOStuff::merge()

Change-Id: I68b10208f222f81f173f6e282c9ecf0bfcdde1fc
---
M includes/libs/objectcache/BagOStuff.php
1 file changed, 8 insertions(+), 0 deletions(-)


  git pull ssh://gerrit.wikimedia.org:29418/mediawiki/core 
refs/changes/01/286201/1

diff --git a/includes/libs/objectcache/BagOStuff.php 
b/includes/libs/objectcache/BagOStuff.php
index 8e3c0a5..bf46ce1 100644
--- a/includes/libs/objectcache/BagOStuff.php
+++ b/includes/libs/objectcache/BagOStuff.php
@@ -285,8 +285,12 @@
        protected function mergeViaCas( $key, $callback, $exptime = 0, 
$attempts = 10 ) {
                do {
                        $this->clearLastError();
+                       $reportDupes = $this->reportDupes;
+                       $this->reportDupes = false;
                        $casToken = null; // passed by reference
                        $currentValue = $this->getWithToken( $key, $casToken, 
self::READ_LATEST );
+                       $this->reportDupes = $reportDupes;
+
                        if ( $this->getLastError() ) {
                                return false; // don't spam retries (retry only 
on races)
                        }
@@ -342,7 +346,11 @@
                }
 
                $this->clearLastError();
+               $reportDupes = $this->reportDupes;
+               $this->reportDupes = false;
                $currentValue = $this->get( $key, self::READ_LATEST );
+               $this->reportDupes = $reportDupes;
+
                if ( $this->getLastError() ) {
                        $success = false;
                } else {

-- 
To view, visit https://gerrit.wikimedia.org/r/286201
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings

Gerrit-MessageType: newchange
Gerrit-Change-Id: I68b10208f222f81f173f6e282c9ecf0bfcdde1fc
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/core
Gerrit-Branch: master
Gerrit-Owner: Aaron Schulz <asch...@wikimedia.org>

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