Use underscore in notification namespaces.

2 files changed, 2 insertions, 2 deletions

diff --git a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
index ba12dcd9ce..5eedf448a4 100755
--- a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
@@ -201,7 +201,7 @@ module ActiveRecord
       protected
         def log(sql, name)
           result = nil
-          ActiveSupport::Notifications.instrument("activerecord.sql", :sql => sql, :name => name) do
+          ActiveSupport::Notifications.instrument("active_record.sql", :sql => sql, :name => name) do
             @runtime += Benchmark.ms { result = yield }
           end
           result
diff --git a/activerecord/lib/active_record/railtie.rb b/activerecord/lib/active_record/railtie.rb
index 51eb04c9d0..a35edace19 100644
--- a/activerecord/lib/active_record/railtie.rb
+++ b/activerecord/lib/active_record/railtie.rb
@@ -62,7 +62,7 @@ module ActiveRecord
     initializer "active_record.notifications" do
       require 'active_support/notifications'
 
-      ActiveSupport::Notifications.subscribe("activerecord.sql") do |name, before, after, instrumenter_id, payload|
+      ActiveSupport::Notifications.subscribe("active_record.sql") do |name, before, after, instrumenter_id, payload|
         ActiveRecord::Base.connection.log_info(payload[:sql], payload[:name], (after - before) * 1000)
       end
     end