dev

plot/refill/QueueListener.py

@@ -50,29 +50,14 @@ class QueueListener(object):
         log.debug('stop')
         self._mQuit = True
 
-    # def _read_queue(self, rclient, queue):
-    #     while self._mQuit == False:
-    #         item = rclient.brpop(queue, 1)
-    #         if item is None:
-    #             continue
-    #         else:
-    #             try:
-    #                 val = json.loads(item[1])
-    #                 method = val['method']
-    #                 params = val['params']
-    #                 self._dispatch(method, params)
-    #             except Exception as ex:
-    #                 log.error(ex)
-    #     pass
-
     def _read_queue(self, rclient, queue):
         while self._mQuit == False:
-            item = rclient.rpop(queue)
+            item = rclient.brpop(queue, 1)
             if item is None:
-                time.sleep(0.1)
+                continue
             else:
                 try:
-                    val = json.loads(item)
+                    val = json.loads(item[1])
                     method = val['method']
                     params = val['params']
                     self._dispatch(method, params)
@@ -80,6 +65,21 @@ class QueueListener(object):
                     log.error(ex)
         pass
 
+    # def _read_queue(self, rclient, queue):
+    #     while self._mQuit == False:
+    #         item = rclient.rpop(queue)
+    #         if item is None:
+    #             time.sleep(0.1)
+    #         else:
+    #             try:
+    #                 val = json.loads(item)
+    #                 method = val['method']
+    #                 params = val['params']
+    #                 self._dispatch(method, params)
+    #             except Exception as ex:
+    #                 log.error(ex)
+    #     pass
+
     def prepare_data(self):
         while self._mQuit == False:
             try: