bug fix

coldStartTasks/crawler/weixin_account_crawler.py

@@ -46,7 +46,7 @@ class WeixinAccountCrawler(object):
             FROM publish_single_video_source
             WHERE source_account = {const.NEED_SCAN_SOURCE_ACCOUNT} 
             and bad_status = {const.TITLE_DEFAULT_STATUS}
-            and platform = 'gzh';
+            and platform = 'gzh' limit 1000;
         """
         article_url_list = self.db_client.select(sql, cursor_type=DictCursor)
         return article_url_list