diff --git a/src/applications/search/fulltextstorage/PhabricatorMySQLFulltextStorageEngine.php b/src/applications/search/fulltextstorage/PhabricatorMySQLFulltextStorageEngine.php
--- a/src/applications/search/fulltextstorage/PhabricatorMySQLFulltextStorageEngine.php
+++ b/src/applications/search/fulltextstorage/PhabricatorMySQLFulltextStorageEngine.php
@@ -238,7 +238,7 @@
     } else {
       $select[] = qsprintf(
         $conn,
-        'document.dateCreated AS fieldScore');
+        'document.documentCreated AS fieldScore');
     }
 
     $exclude = $query->getParameter('exclude');
diff --git a/src/infrastructure/cluster/PhabricatorDatabaseRef.php b/src/infrastructure/cluster/PhabricatorDatabaseRef.php
--- a/src/infrastructure/cluster/PhabricatorDatabaseRef.php
+++ b/src/infrastructure/cluster/PhabricatorDatabaseRef.php
@@ -635,7 +635,7 @@
     $application_replicas = array();
     $default_replicas = array();
     foreach ($replicas as $replica) {
-      $master = $replica->getMaster();
+      $master = $replica->getMasterRef();
 
       if ($master->isApplicationHost($application)) {
         $application_replicas[] = $replica;