modify

search/utils/topic.py

@@ -297,9 +297,9 @@ class TopicUtils(object):
                 query_function_score["query"]["bool"]["minimum_should_match"] = 1
 
             q["query"]["function_score"] = query_function_score
-            q["collapse"] = {
-                "field": "user_id"
-            }
+            # q["collapse"] = {
+            #     "field": "user_id"
+            # }
             q["_source"] = {
                 "includes":["id","group_id","offline_score","user_id","edit_tag_list"]
             }

search/views/topic.py

@@ -115,8 +115,8 @@ def get_home_recommend_topic_ids(user_id,device_id,offset,size,query=None,query_
                 else:
                     break
 
-        if len(have_read_topic_id_list) > 10000:
-            cut_len = len(have_read_topic_id_list)-10000
+        if len(have_read_topic_id_list) > 5000:
+            cut_len = len(have_read_topic_id_list)-5000
             have_read_topic_id_list = have_read_topic_id_list[cut_len:]
         redis_dict = {
             "have_read_topic_list":json.dumps(have_read_topic_id_list),