tiny remove deprecated endpoint call (#13607)

python/sglang/srt/entrypoints/http_server.py

@@ -1480,7 +1480,7 @@ def _execute_server_warmup(
     for _ in range(120):
         time.sleep(1)
         try:
-            res = requests.get(url + "/get_model_info", timeout=5, headers=headers)
+            res = requests.get(url + "/model_info", timeout=5, headers=headers)
             assert res.status_code == 200, f"{res=}, {res.text=}"
             success = True
             break

python/sglang/srt/server_args.py

@@ -2797,7 +2797,7 @@ class ServerArgs:
         parser.add_argument(
             "--preferred-sampling-params",
             type=str,
-            help="json-formatted sampling settings that will be returned in /get_model_info",
+            help="json-formatted sampling settings that will be returned in /model_info",
         )
 
         # LoRA