diff --git a/fastdeploy/inter_communicator/zmq_server.py b/fastdeploy/inter_communicator/zmq_server.py
index f4ee8be313..32b1487550 100644
--- a/fastdeploy/inter_communicator/zmq_server.py
+++ b/fastdeploy/inter_communicator/zmq_server.py
@@ -223,17 +223,15 @@ def recv_control_cmd(self):
         Recieve control command from client
         """
         self._ensure_socket()
-        while self.running:
-            try:
-                client, _, task_data = self.socket.recv_multipart(flags=zmq.NOBLOCK)
-                task = msgpack.unpackb(task_data)
-                task_id_str = task["task_id"]
-            except zmq.Again:
-                time.sleep(0.001)
-                continue
-            with self.mutex:
-                self.req_dict[task_id_str] = client
-            return task
+        try:
+            client, _, task_data = self.socket.recv_multipart(flags=zmq.NOBLOCK)
+            task = msgpack.unpackb(task_data)
+            task_id_str = task["task_id"]
+        except zmq.Again:
+            return None
+        with self.mutex:
+            self.req_dict[task_id_str] = client
+        return task
 
     def response_for_control_cmd(self, task_id, result):
         """
@@ -251,7 +249,7 @@ def response_for_control_cmd(self, task_id, result):
 
         with self.mutex:
             self.req_dict.pop(task_id, None)
-        llm_logger.info(f"response control cmd finished, task_id: {task_id}")
+        llm_logger.debug(f"response control cmd finished, task_id: {task_id}")
 
     def close(self):
         """
diff --git a/fastdeploy/output/token_processor.py b/fastdeploy/output/token_processor.py
index 7071b95a5f..a9bf687233 100644
--- a/fastdeploy/output/token_processor.py
+++ b/fastdeploy/output/token_processor.py
@@ -525,7 +525,8 @@ def _process_batch_output(self):
             for token_id in token_ids:
                 self.tokens_counter[task_id] += 1
                 if token_id != RECOVERY_STOP_SIGNAL:
-                    result.outputs.token_ids.append(token_id)
+                    if not (envs.FD_ENABLE_INTERNAL_ADAPTER and token_id in task.eos_token_ids):
+                        result.outputs.token_ids.append(token_id)
                     task.output_token_ids.append(token_id)
                 if token_id in task.eos_token_ids or is_prefill or recovery_stop:
                     result.finished = True
diff --git a/fastdeploy/splitwise/internal_adapter_utils.py b/fastdeploy/splitwise/internal_adapter_utils.py
index 13fe7513e6..dfee8b41cf 100644
--- a/fastdeploy/splitwise/internal_adapter_utils.py
+++ b/fastdeploy/splitwise/internal_adapter_utils.py
@@ -34,6 +34,7 @@ def __init__(self, cfg, engine, dp_rank):
         self.engine = engine
         self.dp_rank = dp_rank
         recv_control_cmd_ports = envs.FD_ZMQ_CONTROL_CMD_SERVER_PORTS.split(",")
+        self.response_lock = threading.Lock()  # prevent to call send_multipart in zmq concurrently
         self.recv_control_cmd_server = ZmqTcpServer(port=recv_control_cmd_ports[dp_rank], mode=zmq.ROUTER)
         self.recv_external_instruct_thread = threading.Thread(
             target=self._recv_external_module_control_instruct, daemon=True
@@ -43,7 +44,6 @@ def __init__(self, cfg, engine, dp_rank):
             target=self._response_external_module_control_instruct, daemon=True
         )
         self.response_external_instruct_thread.start()
-        self.response_lock = threading.Lock()  # prevent to call send_multipart in zmq concurrently
 
     def _get_current_server_info(self):
         """
@@ -71,13 +71,17 @@ def _recv_external_module_control_instruct(self):
         """
         while True:
             try:
-                task = self.recv_control_cmd_server.recv_control_cmd()
+                with self.response_lock:
+                    task = self.recv_control_cmd_server.recv_control_cmd()
+                if task is None:
+                    time.sleep(0.001)
+                    continue
                 logger.info(f"Recieve control task: {task}")
                 task_id_str = task["task_id"]
                 if task["cmd"] == "get_payload":
                     payload_info = self._get_current_server_info()
                     result = {"task_id": task_id_str, "result": payload_info}
-                    logger.info(f"Response for task: {task_id_str}")
+                    logger.debug(f"Response for task: {task_id_str}")
                     with self.response_lock:
                         self.recv_control_cmd_server.response_for_control_cmd(task_id_str, result)
 
@@ -87,7 +91,7 @@ def _recv_external_module_control_instruct(self):
                         extra_register_func=lambda reg: main_process_metrics.register_all(reg, workers=1),
                     )
                     result = {"task_id": task_id_str, "result": metrics_text}
-                    logger.info(f"Response for task: {task_id_str}")
+                    logger.debug(f"Response for task: {task_id_str}")
                     with self.response_lock:
                         self.recv_control_cmd_server.response_for_control_cmd(task_id_str, result)
                 elif task["cmd"] == "connect_rdma":