From a140bb6cfe9cdea77e52401cd175f23e25b94b39 Mon Sep 17 00:00:00 2001
From: Jason Keller <jasonjkeller@gmail.com>
Date: Mon, 6 Jan 2025 14:26:48 -0800
Subject: [PATCH] Don't add null port to hostname attribute on JFR events

---
 .../src/main/java/com/newrelic/agent/jfr/JfrService.java    | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/newrelic-agent/src/main/java/com/newrelic/agent/jfr/JfrService.java b/newrelic-agent/src/main/java/com/newrelic/agent/jfr/JfrService.java
index 36274ed4e7..7b96905898 100644
--- a/newrelic-agent/src/main/java/com/newrelic/agent/jfr/JfrService.java
+++ b/newrelic-agent/src/main/java/com/newrelic/agent/jfr/JfrService.java
@@ -136,7 +136,11 @@ private String getHostname() {
             logger.error(e.getMessage());
             host = InetAddress.getLoopbackAddress().getHostAddress();
         }
-        return String.format("%s:%s", host, appPort);
+        if (appPort != null) {
+            return String.format("%s:%s", host, appPort);
+        } else {
+            return host;
+        }
     }
 
     @VisibleForTesting