[FIXED JENKINS-5415] force terminate Jenkins if it fails to shut down

changelog.html

@@ -52,6 +52,9 @@ Upcoming changes</a>
   <li class=bug>
     Fixed a JVM dependency in debian package so that it can run with OpenJDK
     (<a href="http://issues.jenkins-ci.org/browse/JENKINS-8159">issue 8159</a>)
+  <li class=rfe>
+    Debian package will force-terminate Jenkins if it fails to shut down in 5 seconds.
+    (<a href="http://issues.jenkins-ci.org/browse/JENKINS-5415">issue 5415</a>)
 </ul>
 </div><!--=TRUNK-END=-->
 

debian/debian/jenkins.init

@@ -147,11 +147,13 @@ do_stop()
 	0) 
 	    $DAEMON $DAEMON_ARGS --stop || return 2
         # wait for the process to really terminate
-        while true;
-        do
+        for n in 1 2 3 4 5; do
             sleep 1
             $DAEMON $DAEMON_ARGS --running || break
         done
+        if get_daemon_status; then
+	        force_stop || return 3
+        fi
 	    ;;
 	*)
 	    force_stop || return 3