update

locust_test/es_locust.py

@@ -856,7 +856,7 @@ class QuickstartUser(HttpUser):
 }
         """.replace('{query}',random.choice(json.dumps(query_Str_list)))
         heasers = {
-            "Content-Type": "application/json"
+            "Content-Type": "application/x-www-form-urlencoded"
         }
         response = self.client.post('/gm-dbmw-service-read/_search',heasers=heasers,data=data, verify=False, auth=tuple(auth.split(':',1)))
         print(response.text)