1 files changed, 2 insertions, 3 deletions
diff --git a/activerecord/lib/active_record/middleware/database_selector/resolver.rb b/activerecord/lib/active_record/middleware/database_selector/resolver.rb
index 80b8cd7cae..3eb1039c50 100644
--- a/activerecord/lib/active_record/middleware/database_selector/resolver.rb
+++ b/activerecord/lib/active_record/middleware/database_selector/resolver.rb
@@ -44,10 +44,9 @@ module ActiveRecord
         end
 
         private
-
           def read_from_primary(&blk)
-            ActiveRecord::Base.connection.while_preventing_writes do
-              ActiveRecord::Base.connected_to(role: ActiveRecord::Base.writing_role) do
+            ActiveRecord::Base.connected_to(role: ActiveRecord::Base.writing_role) do
+              ActiveRecord::Base.connection_handler.while_preventing_writes do
                 instrumenter.instrument("database_selector.active_record.read_from_primary") do
                   yield
                 end