dont queue pull if pull is running

oml/node/server.py

@@ -221,8 +221,8 @@ class Handler(http.server.SimpleHTTPRequestHandler):
                     logger.debug('PEER %s IS UNKNOWN SEND 403', user_id)
                     response_status = (403, 'UNKNOWN USER')
                     content = {}
-                else:
-                    logger.debug('RESPONSE %s: %s', action, content)
+                #else:
+                #    logger.debug('RESPONSE %s: %s', action, content)
         self.write_response(response_status, content)
 
     def write_response(self, response_status, content):

oml/nodes.py

@@ -35,6 +35,7 @@ ENCODING='base64'
 
 class Node(Thread):
     _running = True
+    _pulling = False
     host = None
     local = None
     online = False
@@ -64,8 +65,10 @@ class Node(Thread):
             elif action == 'ping':
                 self.online = self.can_connect()
             elif action == 'pull':
+                self._pulling = True
                 self.online = self.can_connect()
                 self.pullChanges()
+                self._pulling = False
             else:
                 logger.debug('unknown action %s', action)
 
@@ -75,6 +78,7 @@ class Node(Thread):
         #return Thread.join(self)
 
     def pull(self):
+        if not self._pulling:
             self._q.put('pull')
 
     def ping(self):