diff --git a/custom_ops/gpu_ops/cpp_extensions.cc b/custom_ops/gpu_ops/cpp_extensions.cc
index 07f50d107dc..076559d719e 100644
--- a/custom_ops/gpu_ops/cpp_extensions.cc
+++ b/custom_ops/gpu_ops/cpp_extensions.cc
@@ -1148,6 +1148,7 @@ PYBIND11_MODULE(fastdeploy_ops, m) {
    */
   m.def("get_output_kv_signal",
         &GetOutputKVSignal,
+        py::call_guard<py::gil_scoped_release>(),
         py::arg("x"),
         py::arg("rank_id"),
         py::arg("wait_flag"),
diff --git a/custom_ops/xpu_ops/src/ops/pybind/pybind.cc b/custom_ops/xpu_ops/src/ops/pybind/pybind.cc
index a2e753012b0..40489be9718 100644
--- a/custom_ops/xpu_ops/src/ops/pybind/pybind.cc
+++ b/custom_ops/xpu_ops/src/ops/pybind/pybind.cc
@@ -874,6 +874,7 @@ PYBIND11_MODULE(fastdeploy_ops, m) {
 
   m.def("get_output_kv_signal",
         &GetOutputKVSignal,
+        py::call_guard<py::gil_scoped_release>(),
         py::arg("x"),
         py::arg("rank_id"),
         py::arg("wait_flag"),
diff --git a/fastdeploy/cache_manager/cache_messager.py b/fastdeploy/cache_manager/cache_messager.py
index 98b992bc754..4ba583cbfa9 100644
--- a/fastdeploy/cache_manager/cache_messager.py
+++ b/fastdeploy/cache_manager/cache_messager.py
@@ -714,7 +714,7 @@ def prefill_layerwise_send_cache_thread(self):
                         else:
                             end_layer_idx = prefilled_layer_idx
                     if sended_layer_idx == prefilled_layer_idx:  # computation not in next layer
-                        time.sleep(0.01)
+                        time.sleep(0.001)
 
                     for layer_idx in range(start_layer_idx, end_layer_idx + 1):
                         for i, (block_id_start, block_id_end) in enumerate(block_start_end_list):
@@ -847,24 +847,23 @@ def consume_signals(self):
         kv_signal_data = paddle.full(shape=[512 * 3 + 2], fill_value=-1, dtype="int32")
         while True:
             try:
-                get_output_kv_signal(kv_signal_data, self.rank_id, 0)  # wait_flag
+                get_output_kv_signal(kv_signal_data, self.rank_id, 1)  # wait_flag
                 if not self.cache_info:
                     time.sleep(0.01)
                     continue
                 tasks_count = kv_signal_data[0]
                 if tasks_count == -1:
-                    time.sleep(0.001)
                     continue
-                layer_id = kv_signal_data[1].numpy().tolist()
+                layer_id = kv_signal_data[1].item()
                 if layer_id == self.num_layers - 1:
                     logger.info(f"tasks_count: {tasks_count}, layer_id: {layer_id} self.rank_id {self.rank_id}")
                 batch_engine_signals = []
                 # format for signal to put in cache_prefilled_engine_ids_queue: [(engine_idx1, prefilled_token_num1), (engine_idx2, prefilled_token_num2)]
                 with self.engine_cache_task_thread_lock:
                     for bi in range(tasks_count):
-                        engine_idx = kv_signal_data[3 * bi + 2].numpy().tolist()
-                        chuck_token_offset = kv_signal_data[3 * bi + 3].numpy().tolist()
-                        current_seq_len = kv_signal_data[3 * bi + 4].numpy().tolist()
+                        engine_idx = kv_signal_data[3 * bi + 2].item()
+                        chuck_token_offset = kv_signal_data[3 * bi + 3].item()
+                        current_seq_len = kv_signal_data[3 * bi + 4].item()
                         self.engine_cache_tasks[engine_idx]["prefilled_layer_idx"] = layer_id
                         self.engine_cache_tasks[engine_idx]["prefilled_token_num"] = (
                             chuck_token_offset + current_seq_len
diff --git a/fastdeploy/output/token_processor.py b/fastdeploy/output/token_processor.py
index b06343b4d69..dcafb4c322b 100644
--- a/fastdeploy/output/token_processor.py
+++ b/fastdeploy/output/token_processor.py
@@ -481,14 +481,6 @@ def _recycle_resources(self, task_id, index, task, result=None, is_prefill=False
                         llm_logger.info(f"finished_task_id: {finished_task_id}")
                         self.prefill_result_status[finished_task_id[0]] = finished_task_id[1]
                 if task_id in self.prefill_result_status:
-                    if envs.ENABLE_V1_KVCACHE_SCHEDULER:
-                        self.resource_manager.finish_requests_async(task_id)
-                    else:
-                        self.resource_manager.stop_flags[index] = True
-                        self.resource_manager.tasks_list[index] = None
-                        self.resource_manager._recycle_block_tables(task)
-                        if task_id in self.resource_manager.req_dict:
-                            del self.resource_manager.req_dict[task_id]
                     if self.prefill_result_status[task_id] != "finished":
                         result.error_code = 400
                         result.error_message = f"{task_id} failed to {self.prefill_result_status[task_id]}"
@@ -497,6 +489,14 @@ def _recycle_resources(self, task_id, index, task, result=None, is_prefill=False
                     )
                     result.metrics.send_request_output_to_decode_time = time.time()
                     self.split_connector.send_first_token(task.disaggregate_info, [result])
+                    if envs.ENABLE_V1_KVCACHE_SCHEDULER:
+                        self.resource_manager.finish_requests_async(task_id)
+                    else:
+                        self.resource_manager.stop_flags[index] = True
+                        self.resource_manager.tasks_list[index] = None
+                        self.resource_manager._recycle_block_tables(task)
+                        if task_id in self.resource_manager.req_dict:
+                            del self.resource_manager.req_dict[task_id]
                     break
                 else:
                     # TODO: Refine checking sending cache and do not keep waiting