Ignore query cache in LoadMonitorMySQL

Change-Id: I0b3c27ca6d2f8805297d91557cc40bd4bbc1a677

diff --git a/includes/libs/rdbms/loadmonitor/LoadMonitorMySQL.php b/includes/libs/rdbms/loadmonitor/LoadMonitorMySQL.php
index 45b1d83..e374794 100644 (file)
--- a/includes/libs/rdbms/loadmonitor/LoadMonitorMySQL.php
+++ b/includes/libs/rdbms/loadmonitor/LoadMonitorMySQL.php
@@ -55,8 +55,6 @@ class LoadMonitorMySQL extends LoadMonitor {
                                // https://dev.mysql.com/doc/refman/5.7/en/server-status-variables.html
                                if ( $s->Innodb_buffer_pool_pages_total > 0 ) {
                                        $ratio = $s->Innodb_buffer_pool_pages_data / $s->Innodb_buffer_pool_pages_total;
-                               } elseif ( $s->Qcache_total_blocks > 0 ) {
-                                       $ratio = 1.0 - $s->Qcache_free_blocks / $s->Qcache_total_blocks;
                                } else {
                                        $ratio = 1.0;
                                }