From 3fa62f4be10b7b3b3cec69975a113d63246b0766 Mon Sep 17 00:00:00 2001
From: lu-xiaoshuang <121755080+lu-xiaoshuang@users.noreply.github.com>
Date: Mon, 11 Mar 2024 16:00:49 +0800
Subject: [PATCH] Align service instance id to java version (#579)

---
 .../ConfigurationBuilderExtensions.cs                           | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/SkyApm.Utilities.Configuration/ConfigurationBuilderExtensions.cs b/src/SkyApm.Utilities.Configuration/ConfigurationBuilderExtensions.cs
index b18fce66..2fd3e7b6 100644
--- a/src/SkyApm.Utilities.Configuration/ConfigurationBuilderExtensions.cs
+++ b/src/SkyApm.Utilities.Configuration/ConfigurationBuilderExtensions.cs
@@ -68,7 +68,7 @@ private static string BuildDefaultServiceInstanceName()
                     .GetHostAddresses(hostName)
                     .First(x => x.AddressFamily == AddressFamily.InterNetwork).ToString();
 
-                return $"{ipAddress}@{guid}";
+                return $"{guid}@{ipAddress}";
             }
             catch (Exception)
             {