Check if queue would be full when doing batch create.

judge0 · Jan 16, 2020 · 87859b5 · 87859b5
1 parent 6420156
commit 87859b5
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/app/controllers/submissions_controller.rb b/app/controllers/submissions_controller.rb
@@ -142,7 +142,8 @@ def check_wait
   end
 
   def check_queue_size
-    if Resque.size(ENV["JUDGE0_VERSION"]) >= Config::MAX_QUEUE_SIZE
+    number_of_submissions = params[:_json].try(:size).presence || 1
+    if Resque.size(ENV["JUDGE0_VERSION"]) + number_of_submissions > Config::MAX_QUEUE_SIZE
       render json: { error: "queue is full" }, status: :service_unavailable
     end
   end