X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/b421d5c4754315cdd8b70b6bbea5b5f23fb425de..3cc2c876251849002c1377c4631222c26545508d:/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 892dbf5278..19350c40e6 100644
--- a/services/api/app/middlewares/rack_socket.rb
+++ b/services/api/app/middlewares/rack_socket.rb
@@ -19,12 +19,13 @@ class RackSocket
   # +app+  The next layer of the Rack stack.
   #
   # Accepts options:
-  # +:handler+ (Required) A class to handle new connections.  Initialize will
+  # +:handler+ (Required) A class to handle new connections.  #initialize will
   # call handler.new to create the actual handler instance object.  When a new
   # websocket connection is established, #on_connect on the handler instance
-  # object to notify it about the connection.
+  # object will be called with the new connection.
   #
-  # +:mount+  The path for websocket connect requests, defaults to '/websocket'.
+  # +:mount+ The HTTP request path that will be recognized for websocket
+  # connect requests, defaults to '/websocket'.
   #
   # +:websocket_only+  If true, the server will only handle websocket requests,
   # and all other requests will result in an error.  If false, unhandled
@@ -68,7 +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