callback event serial

src/core/callcenter/esl/client.py

@@ -100,7 +100,7 @@ class InboundClient:
                     time.sleep(3)
                     self.start()
                 else:
-                    # threading.Thread(target=self.process_esl_event, args=(e,)).start()
+                    registry.FLASK_ACTIVE_THREADS.set(threading.active_count())
                     self.choose_thread_pool_executor(e).submit(self.process_esl_event, e)
 
     def choose_thread_pool_executor(self, e):
@@ -116,7 +116,6 @@ class InboundClient:
         return self.executors.get(random_index)
 
     def process_esl_event(self, e):
-        registry.FLASK_ACTIVE_THREADS.set(threading.active_count())
         # self.logger.info(json.loads(e.serialize('json')))
         start_time = time.time()
         event_name = EslEventUtil.getEventName(e)