From 557715bea3a926eb2f4af07000c1a74819df3cef Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=B1=88=E8=BD=A9?= <qu_xuan@icloud.com>
Date: Wed, 3 Dec 2025 15:14:22 +0800
Subject: [PATCH] fix(region): optimized backend sync (#23891)

---
 pkg/compute/models/loadbalancerbackends.go | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/pkg/compute/models/loadbalancerbackends.go b/pkg/compute/models/loadbalancerbackends.go
index a28a6bb93d..b013c61e85 100644
--- a/pkg/compute/models/loadbalancerbackends.go
+++ b/pkg/compute/models/loadbalancerbackends.go
@@ -611,11 +611,9 @@ func (lbb *SLoadbalancerBackend) constructFieldsFromCloudLoadbalancerBackend(ext
 		guest := instance.(*SGuest)
 
 		lbb.BackendId = guest.Id
-		address, err := guest.GetAddress()
-		if err != nil {
-			return err
+		if len(lbb.Address) == 0 {
+			lbb.Address, _ = guest.GetAddress()
 		}
-		lbb.Address = address
 	}
 
 	return nil