From 7fc679962e7ba6f342a835a4c07a69669440f017 Mon Sep 17 00:00:00 2001
From: gqp <446105468@qq.com>
Date: Fri, 17 Jan 2025 11:43:03 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20CC=E6=8E=A5=E5=8F=A3=E9=99=90=E9=A2=91?=
 =?UTF-8?q?=E4=BC=98=E5=8C=96=20(closed=20#2531)?=
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---
 apps/backend/subscription/tools.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/apps/backend/subscription/tools.py b/apps/backend/subscription/tools.py
index 883efe982..c29804cde 100644
--- a/apps/backend/subscription/tools.py
+++ b/apps/backend/subscription/tools.py
@@ -441,16 +441,21 @@ def get_service_instance_by_inst(bk_biz_id, inst_list, module_to_topo):
 
         # 如果module_ids只有一个，没必要使用第一种方式，一定会出现一次list_service_instance_detail查询
         if len(module_ids) > 1 and random.random() < 0.5:
+            service_instance_ids = get_service_instance_ids(bk_biz_id, list(module_ids))
+            if not service_instance_ids:
+                return []
+
             service_instances = batch_request(
                 func=CCApi.list_service_instance_detail,
                 params={
                     "bk_biz_id": int(bk_biz_id),
                     "with_name": True,
                     "no_request": True,
-                    "service_instance_ids": get_service_instance_ids(bk_biz_id, list(module_ids)),
+                    "service_instance_ids": service_instance_ids,
                 },
                 sort="id",
                 interval=constants.LIST_SERVICE_INSTANCE_DETAIL_INTERVAL,
+                limit=constants.LIST_SERVICE_INSTANCE_DETAIL_LIMIT,
             )
         else:
             service_instances = batch_call(