20470: Remove locks on containers table

[arvados.git] / services / api / app / controllers / arvados / v1 / containers_controller.rb

diff --git a/services/api/app/controllers/arvados/v1/containers_controller.rb b/services/api/app/controllers/arvados/v1/containers_controller.rb
index fc5614d9446e014a9b32fea548d33e53d57a6571..b7dc0302299227791451d0ea6e60198e93cf08b2 100644 (file)
--- a/services/api/app/controllers/arvados/v1/containers_controller.rb
+++ b/services/api/app/controllers/arvados/v1/containers_controller.rb
@@ -28,19 +28,17 @@ class Arvados::V1::ContainersController < ApplicationController
     show
   end
 
-  def update
-    @object.with_lock do
-      @object.reload
-      super
-    end
-  end
-
   def find_objects_for_index
     super
     if action_name == 'lock' || action_name == 'unlock'
       # Avoid loading more fields than we need
-      @objects = @objects.select(:id, :uuid, :state, :priority, :auth_uuid, :locked_by_uuid)
+      @objects = @objects.select(:id, :uuid, :state, :priority, :auth_uuid, :locked_by_uuid, :lock_count)
       @select = %w(uuid state priority auth_uuid locked_by_uuid)
+    elsif action_name == 'update_priority'
+      # We're going to reload(lock: true) in the handler, which will
+      # select all attributes, but will fail if we don't select :id
+      # now.
+      @objects = @objects.select(:id, :uuid)
     end
   end
 
@@ -54,6 +52,11 @@ class Arvados::V1::ContainersController < ApplicationController
     show
   end
 
+  def update_priority
+    @object.update_priority!
+    show
+  end
+
   def current
     if Thread.current[:api_client_authorization].nil?
       send_error("Not logged in", status: 401)