From f81a235db2ddb77bc6949f867a0f0c3f58b34225 Mon Sep 17 00:00:00 2001
From: Rob Snyder <robin.snyder.1.ctr@us.af.mil>
Date: Fri, 11 Oct 2024 15:06:34 -0400
Subject: [PATCH] don't do jmx stuff is not using jmx

---
 src/org/jgroups/stack/GossipRouter.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/org/jgroups/stack/GossipRouter.java b/src/org/jgroups/stack/GossipRouter.java
index 3eac7430a7..1ff9684f7e 100644
--- a/src/org/jgroups/stack/GossipRouter.java
+++ b/src/org/jgroups/stack/GossipRouter.java
@@ -237,7 +237,8 @@ public void stop() {
             return;
 
         try {
-            JmxConfigurator.unregister(this, Util.getMBeanServer(), "jgroups:name=GossipRouter");
+            if(jmx)
+                JmxConfigurator.unregister(this, Util.getMBeanServer(), "jgroups:name=GossipRouter");
         }
         catch(Exception ex) {
             log.error(Util.getMessage("MBeanDeRegistrationFailed"), ex);