From 4e7d054d204440a4487e0dfeb7c6681be95150eb Mon Sep 17 00:00:00 2001
From: Holger Friedrich <mail@holger-friedrich.de>
Date: Sun, 23 Aug 2026 11:27:08 +0200
Subject: [PATCH] fix(itests): Speed up JVM teardown by using TCP communication
 instead of stdio

Signed-off-by: Holger Friedrich <mail@holger-friedrich.de>
---
 examples/karaf-itest-example/pom.xml | 3 +++
 itests/test/pom.xml                  | 6 ++++++
 2 files changed, 9 insertions(+)

diff --git a/examples/karaf-itest-example/pom.xml b/examples/karaf-itest-example/pom.xml
index b7fd306ae0e..6e0b969724d 100644
--- a/examples/karaf-itest-example/pom.xml
+++ b/examples/karaf-itest-example/pom.xml
@@ -128,6 +128,9 @@
                 <configuration>
                     <forkCount>1</forkCount>
                     <reuseForks>false</reuseForks>
+                    <!-- Use SurefireForkNodeFactory to switch to TCP communication to JVM instead of stdin/stdout
+                         to avoid interfering with pax exam leading to 30sec timeouts during shutdown -->
+                    <forkNode implementation="org.apache.maven.plugin.surefire.extensions.SurefireForkNodeFactory"/>
                     <systemPropertyVariables>
                         <my.system.property>foo</my.system.property>
                     </systemPropertyVariables>
diff --git a/itests/test/pom.xml b/itests/test/pom.xml
index 6a079fcb294..b6cf47da1a5 100644
--- a/itests/test/pom.xml
+++ b/itests/test/pom.xml
@@ -304,6 +304,9 @@
                 <configuration>
                     <forkCount>1</forkCount>
                     <reuseForks>false</reuseForks>
+                    <!-- Use SurefireForkNodeFactory to switch to TCP communication to JVM instead of stdin/stdout
+                         to avoid interfering with pax exam leading to 30sec timeouts during shutdown -->
+                    <forkNode implementation="org.apache.maven.plugin.surefire.extensions.SurefireForkNodeFactory"/>
                     <systemPropertyVariables>
                         <org.ops4j.pax.logging.DefaultServiceLog.level>INFO</org.ops4j.pax.logging.DefaultServiceLog.level>
                         <spring31.version>${spring31.version}</spring31.version>
@@ -369,6 +372,9 @@
                             <excludes>
                                 <exclude>MavenTest</exclude>
                             </excludes>
+                            <!-- Use SurefireForkNodeFactory to switch to TCP communication to JVM instead of stdin/stdout
+                                to avoid interfering with pax exam leading to 30sec timeouts during shutdown -->
+                            <forkNode implementation="org.apache.maven.plugin.surefire.extensions.SurefireForkNodeFactory"/>
                             <systemPropertyVariables>
                                 <org.ops4j.pax.url.mvn.localRepository>${maven.repo.local}</org.ops4j.pax.url.mvn.localRepository>
                                 <org.ops4j.pax.logging.DefaultServiceLog.level>INFO</org.ops4j.pax.logging.DefaultServiceLog.level>