From b86af76897c08ff5d7ca0ce330c07ffb05980603 Mon Sep 17 00:00:00 2001
From: sougandhs <sougandh.s@ibm.com>
Date: Wed, 25 Sep 2024 20:00:27 +0530
Subject: [PATCH] Fix for VM not connected in JDI tests

---
 .../org/eclipse/debug/jdi/tests/AbstractJDITest.java | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/org.eclipse.jdt.debug.jdi.tests/tests/org/eclipse/debug/jdi/tests/AbstractJDITest.java b/org.eclipse.jdt.debug.jdi.tests/tests/org/eclipse/debug/jdi/tests/AbstractJDITest.java
index fc5ab70450..bef7e5ebd1 100644
--- a/org.eclipse.jdt.debug.jdi.tests/tests/org/eclipse/debug/jdi/tests/AbstractJDITest.java
+++ b/org.eclipse.jdt.debug.jdi.tests/tests/org/eclipse/debug/jdi/tests/AbstractJDITest.java
@@ -16,6 +16,7 @@
 import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
+import java.net.ServerSocket;
 import java.net.URISyntaxException;
 import java.util.Iterator;
 import java.util.List;
@@ -1205,7 +1206,16 @@ public void shutDownTarget() {
 		// We want subsequent connections to use different ports, unless a
 		// VM exec sting is given.
 		if (fVmCmd == null) {
-			fBackEndPort += 2;
+			ServerSocket socket;
+			try {
+				socket = new ServerSocket(0);
+				int availablePort = socket.getLocalPort();
+				socket.close(); //Available but always initialized
+				fBackEndPort = availablePort;
+			} catch (IOException e) {
+				fBackEndPort +=2;
+			
+			}
 		}
 	}
 	/**