Merge branch 'hk_now' into 'master'

add logging

See merge request alpha/physical!265

libs/es.py

@@ -311,6 +311,7 @@ class ESPerform(object):
                                                        offset=0, size=100,routing="3,4,5")
 
             topic_id_list = [item["_source"]["id"] for item in result_dict["hits"]]
+            logging.info("topic_id_list:%s"%str(topic_id_list))
             return topic_id_list
         except:
             logging.error("catch exception,err_msg:%s" % traceback.format_exc())