Update generation_config.json

generation_config.json

@@ -2,8 +2,8 @@
   "_from_model_config": true,
   "bos_token_id": 1,
   "eos_token_id": 32000,
-  "max_length": 20000,
+  "max_length": 8192,
   "pad_token_id": 0,
   "temperature": 0.5,
   "transformers_version": "4.35.2"
-}
+}