fix(backend): 修复过滤重复问题 TencentBlueKing#7152

fix: bugs
hLinx · Sep 26, 2024 · 70380d7 · 70380d7
1 parent c21a7ba
commit 70380d7
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/dbm-ui/backend/db_services/mysql/cluster/handlers.py b/dbm-ui/backend/db_services/mysql/cluster/handlers.py
@@ -87,8 +87,10 @@ def _fill_spider_instance_info(_cluster: Cluster, _cluster_info: Dict):
             bk_biz_id=self.bk_biz_id,
         )
 
-        clusters: QuerySet = Cluster.objects.prefetch_related("storageinstance_set", "proxyinstance_set").filter(
-            filter_conditions
+        clusters: QuerySet = (
+            Cluster.objects.prefetch_related("storageinstance_set", "proxyinstance_set")
+            .filter(filter_conditions)
+            .distinct()
         )
         cluster_db_module_ids: List[int] = [cluster.db_module_id for cluster in clusters]
         db_module_names: Dict[int, str] = {