performance improvement: ingest data directly from tmp file

plogdownloader/performance_to_json.py

@@ -216,13 +216,12 @@ def send_csv(zip, file_in_zip, csvSettings):
                     'settings': ('csvReaderSettings.json', csvSettings , 'application/json')
                 })
 
-            r = requests.post('http://localhost:17333/api/data?waitUntilFinished=true', data=m,
+            r = requests.post('http://localhost:17333/api/data', data=m,
                 headers={
                     'Accept': 'text/plain, application/json, application/*+json, */*',
                     'Content-Type': m.content_type.replace("form-data", "mixed;charset=UTF-8")
             })
-            print("response:")
-            print(r)
+            print("response: %s" % r)
     finally:
         shutil.rmtree(tmp_folder)