[Serving] Remove config-info endpoint from metrics server

fastdeploy/entrypoints/openai/api_server.py

@@ -14,7 +14,6 @@
 """
 
 import asyncio
-import json
 import os
 import signal
 import threading
@@ -80,7 +79,6 @@
     StatefulSemaphore,
     api_server_logger,
     console_logger,
-    get_version_info,
     is_port_available,
     retrive_model_from_server,
 )
@@ -783,79 +781,6 @@ async def metrics():
     return Response(metrics_text, media_type="text/plain")
 
 
-@metrics_app.get("/config-info")
-@tracing.trace_span("config-info")
-def config_info() -> Response:
-    """
-    Get the current configuration of the API server.
-    """
-    global llm_engine
-    if llm_engine is None:
-        return Response("Engine not loaded", status_code=500)
-    cfg = llm_engine.cfg
-
-    def process_object(obj):
-        if hasattr(obj, "__dict__"):
-            return obj.__dict__
-        if isinstance(obj, (set, frozenset)):
-            return list(obj)
-        return str(obj)
-
-    cfg_dict = {k: v for k, v in cfg.__dict__.items()}
-
-    # Version info
-    cfg_dict["version_info"] = get_version_info()
-
-    # Chat template
-    cfg_dict["chat_template"] = chat_template
-
-    # Server config from args
-    cfg_dict["server_config"] = {
-        "host": args.host,
-        "port": args.port,
-        "workers": args.workers,
-        "metrics_port": args.metrics_port,
-        "controller_port": args.controller_port,
-        "max_concurrency": args.max_concurrency,
-        "max_waiting_time": args.max_waiting_time,
-        "timeout": args.timeout,
-        "timeout_graceful_shutdown": args.timeout_graceful_shutdown,
-        "served_model_name": args.served_model_name,
-        "task": args.task,
-        "model_config_name": args.model_config_name,
-        "tokenizer_base_url": args.tokenizer_base_url,
-        "enable_mm_output": args.enable_mm_output,
-        "tool_call_parser": args.tool_call_parser,
-        "tool_parser_plugin": args.tool_parser_plugin,
-    }
-
-    # GPU info
-    try:
-        import paddle
-
-        from fastdeploy.platforms import current_platform
-
-        device_info = {}
-        device_info["device_type"] = current_platform.device_name
-        device_info["device_count"] = paddle.device.cuda.device_count()
-        device_ids = str(cfg.parallel_config.device_ids).split(",") if cfg.parallel_config else ["0"]
-        first_device = int(device_ids[0].strip()) - 1
-        props = paddle.device.cuda.get_device_properties(first_device)
-        device_info["device_name"] = props.name
-        device_info["device_total_memory"] = props.total_memory
-        device_info["device_multi_processor_count"] = props.multi_processor_count
-        device_info["device_major"] = props.major
-        device_info["device_minor"] = props.minor
-        cfg_dict["device_info"] = device_info
-    except Exception:
-        cfg_dict["device_info"] = None
-
-    env_dict = {k: v() for k, v in environment_variables.items()}
-    cfg_dict["env_config"] = env_dict
-    result_content = json.dumps(cfg_dict, default=process_object, ensure_ascii=False)
-    return Response(result_content, media_type="application/json")
-
-
 def run_metrics_server():
     """
     run metrics server

tests/e2e/golang_router/test_ernie_03b_golang_router.py

@@ -257,13 +257,6 @@ def headers():
     return {"Content-Type": "application/json"}
 
 
-def test_metrics_config(metrics_url):
-    timeout = 600
-    url = metrics_url.replace("metrics", "config-info")
-    res = requests.get(url, timeout=timeout)
-    assert res.status_code == 200
-
-
 def send_request(url, payload, timeout=60):
     """
     发送请求到指定的URL，并返回响应结果。

tests/e2e/golang_router/test_ernie_03b_pd_golang_router_v1_rdma_tp1.py

@@ -262,13 +262,6 @@ def headers():
     return {"Content-Type": "application/json"}
 
 
-def test_metrics_config(metrics_url):
-    timeout = 600
-    url = metrics_url.replace("metrics", "config-info")
-    res = requests.get(url, timeout=timeout)
-    assert res.status_code == 200
-
-
 def send_request(url, payload, timeout=60):
     """
     发送请求到指定的URL，并返回响应结果。

tests/e2e/test_ernie_03b_pd_router_v1_ipc.py

@@ -262,13 +262,6 @@ def headers():
     return {"Content-Type": "application/json"}
 
 
-def test_metrics_config(metrics_url):
-    timeout = 600
-    url = metrics_url.replace("metrics", "config-info")
-    res = requests.get(url, timeout=timeout)
-    assert res.status_code == 200
-
-
 def send_request(url, payload, timeout=60):
     """
     发送请求到指定的URL，并返回响应结果。

tests/e2e/test_ernie_03b_pd_router_v1_rdma_global_cache.py

@@ -373,13 +373,6 @@ def headers():
     return {"Content-Type": "application/json"}
 
 
-def test_metrics_config(metrics_url):
-    timeout = 600
-    url = metrics_url.replace("metrics", "config-info")
-    res = requests.get(url, timeout=timeout)
-    assert res.status_code == 200
-
-
 def send_request(url, payload, timeout=60):
     """
     发送请求到指定的URL，并返回响应结果。

tests/e2e/test_ernie_03b_pd_router_v1_rdma_tp1.py

@@ -266,13 +266,6 @@ def headers():
     return {"Content-Type": "application/json"}
 
 
-def test_metrics_config(metrics_url):
-    timeout = 600
-    url = metrics_url.replace("metrics", "config-info")
-    res = requests.get(url, timeout=timeout)
-    assert res.status_code == 200
-
-
 def send_request(url, payload, timeout=60):
     """
     发送请求到指定的URL，并返回响应结果。

tests/e2e/test_ernie_03b_pd_router_v1_rdma_tp2.py

@@ -270,13 +270,6 @@ def headers():
     return {"Content-Type": "application/json"}
 
 
-def test_metrics_config(metrics_url):
-    timeout = 600
-    url = metrics_url.replace("metrics", "config-info")
-    res = requests.get(url, timeout=timeout)
-    assert res.status_code == 200
-
-
 def send_request(url, payload, timeout=60):
     """
     发送请求到指定的URL，并返回响应结果。

tests/e2e/test_ernie_03b_router.py

@@ -265,13 +265,6 @@ def headers():
     return {"Content-Type": "application/json"}
 
 
-def test_metrics_config(metrics_url):
-    timeout = 600
-    url = metrics_url.replace("metrics", "config-info")
-    res = requests.get(url, timeout=timeout)
-    assert res.status_code == 200
-
-
 def send_request(url, payload, timeout=60):
     """
     发送请求到指定的URL，并返回响应结果。

tests/entrypoints/openai/test_api_server.py

@@ -819,14 +819,6 @@ def test_control_scheduler():
             scheduler2.update_config.assert_not_called()
 
 
-def test_config_info():
-    args = _build_args()
-    with _patch_common_imports(args):
-        api_server = _reload_api_server(args)
-        api_server.llm_engine = None
-    assert api_server.config_info().status_code == 500
-
-
 # ── /v1/abort_requests ──────────────────────────────────────────────