X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/0df7a1c38affbc50a9c7d8834f9822e398860d91..f12350f25275fbf4c6c8692122f5eacce89794ee:/services/api/app/middlewares/rack_socket.rb

diff --git a/services/api/app/middlewares/rack_socket.rb b/services/api/app/middlewares/rack_socket.rb
index 795df4a7fc..19350c40e6 100644
--- a/services/api/app/middlewares/rack_socket.rb
+++ b/services/api/app/middlewares/rack_socket.rb
@@ -69,7 +69,7 @@ class RackSocket
   def call env
     request = Rack::Request.new(env)
     if request.path_info == @endpoint and Faye::WebSocket.websocket?(env)
-      ws = Faye::WebSocket.new(env)
+      ws = Faye::WebSocket.new(env, nil, :ping => 30)
 
       # Notify handler about new connection
       @handler.on_connect ws