Fixes #453: Zend_Cache_Backend_Memcached looks at "bytes", but Couchb…

…ase 1.x returns "mem_used" Closes #463
zendframework · Nov 27, 2014 · cc389ea · cc389ea
1 parent 1ef20a2
commit cc389ea
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/library/Zend/Cache/Backend/Memcached.php b/library/Zend/Cache/Backend/Memcached.php
@@ -390,7 +390,12 @@ public function getFillingPercentage()
             }
 
             $eachSize = $mem['limit_maxbytes'];
-            $eachUsed = $mem['bytes'];
+
+            /**
+             * Couchbase 1.x uses 'mem_used' instead of 'bytes'
+             * @see https://www.couchbase.com/issues/browse/MB-3466
+             */
+            $eachUsed = isset($mem['bytes']) ? $mem['bytes'] : $mem['mem_used'];
             if ($eachUsed > $eachSize) {
                 $eachUsed = $eachSize;
             }