Fix indeterministic worker filtering

closes #3586 https://pulp.plan.io/issues/3586
pulp · May 22, 2018 · d62bf5a · d62bf5a
1 parent 33f93ea
commit d62bf5a
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/pulpcore/pulpcore/app/viewsets/task.py b/pulpcore/pulpcore/app/viewsets/task.py
@@ -78,17 +78,17 @@ def filter_online(self, queryset, name, value):
         online_workers = Worker.objects.online_workers()
 
         if value:
-            return queryset.intersection(online_workers)
+            return queryset.filter(pk__in=online_workers)
         else:
-            return queryset.difference(online_workers)
+            return queryset.exclude(pk__in=online_workers)
 
     def filter_missing(self, queryset, name, value):
         missing_workers = Worker.objects.missing_workers()
 
         if value:
-            return queryset.intersection(missing_workers)
+            return queryset.filter(pk__in=missing_workers)
         else:
-            return queryset.difference(missing_workers)
+            return queryset.exclude(pk__in=missing_workers)
 
 
 class WorkerViewSet(NamedModelViewSet,