From dbd6214f6fa5d35647cbd00580c76788ce894e9e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=BF=A0=20/=20green?= <green@sapphi.red>
Date: Wed, 21 Aug 2024 22:44:52 +0900
Subject: [PATCH] test: fix backend-integration build test flaky fail (#17913)

---
 playground/backend-integration/vite.config.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/playground/backend-integration/vite.config.js b/playground/backend-integration/vite.config.js
index f0df64975f65e6..d4714288cb0e68 100644
--- a/playground/backend-integration/vite.config.js
+++ b/playground/backend-integration/vite.config.js
@@ -28,6 +28,9 @@ function BackendIntegrationExample() {
           strictPort: true,
           origin: 'http://localhost:5009',
         },
+        preview: {
+          port: 5009,
+        },
         build: {
           manifest: true,
           outDir,