--- a/ChangeLog	Fri Apr 10 13:18:02 2015 +0200
+++ b/ChangeLog	Fri Apr 10 10:53:23 2015 -0400
@@ -1,3 +1,12 @@
+2015-04-10  Jie Kang  <jkang@redhat.com>
+	Kill processes in Integration Tests more cleanly
+	* tests/test-extensions/net/sourceforge/jnlp/ProcessAssasin.java:
+	use SIGUSR1 instead of SIGINT, don't destroy process after sending signal
+	* tests/test-extensions/net/sourceforge/jnlp/ServerAccess.java:
+	reduce timeout from 20 seconds to 10
+	* tests/test-extensions/net/sourceforge/jnlp/browsertesting/browsers/Firefox.java:
+	remove usage of softkiller to close tabs (softkiller no longer works)
+
 2015-04-10  Jiri Vanek  <jvanek@redhat.com>
 
 	ok/apply/cancel mechanism in itweb-settings fixed to work again. Added rest button for cache path.

--- a/tests/test-extensions/net/sourceforge/jnlp/ProcessAssasin.java	Fri Apr 10 13:18:02 2015 +0200
+++ b/tests/test-extensions/net/sourceforge/jnlp/ProcessAssasin.java	Fri Apr 10 10:53:23 2015 -0400
@@ -200,17 +200,19 @@
             String pid = (f.get(p)).toString();
             if (reactingProcess != null) {
                 reactingProcess.beforeKill(pid);
-            };
-            sigInt(pid);
-            //sigTerm(pid);
-            //sigKill(pid);
+            }
+//            sigInt(pid);
+//            sigTerm(pid);
+//            sigKill(pid);
+            sigUsr1(pid);
+
+            p.destroy();
         } catch (Exception ex) {
             ServerAccess.logException(ex);
         } finally {
-            p.destroy();
             if (reactingProcess != null) {
                 reactingProcess.afterKill("");
-            };
+            }
         }
     }
 
@@ -226,6 +228,10 @@
         kill(pid, "SIGTERM");
     }
 
+    public static void sigUsr1(String pid) throws Exception {
+        kill(pid, "SIGUSR1");
+    }
+
     public static void kill(String pid, String signal) throws InterruptedException, Exception {
         List<String> ll = new ArrayList<String>(4);
         ll.add("kill");
@@ -240,27 +246,4 @@
     void setReactingProcess(ReactingProcess reactingProcess) {
         this.reactingProcess = reactingProcess;
     }
-
-    public static void closeWindow(String pid) throws Exception {
-        List<String> ll = new ArrayList<String>(2);
-        ll.add(ServerAccess.getInstance().getDir().getParent() + "/softkiller");
-        ll.add(pid);
-        ServerAccess.executeProcess(ll); //sync, but  acctually release
-        //before affected application "close"
-        Thread.sleep(100);
-
-    }
-
-    public static void closeWindows(String s) throws Exception {
-        closeWindows(s, 10);
-    }
-    
-    public static void closeWindows(String s, int count) throws Exception {
-        //each close closes just one tab...
-        for (int i = 0; i < count; i++) {
-            ProcessAssasin.closeWindow(s);
-        }
-    }
-
-
 }

--- a/tests/test-extensions/net/sourceforge/jnlp/ServerAccess.java	Fri Apr 10 13:18:02 2015 +0200
+++ b/tests/test-extensions/net/sourceforge/jnlp/ServerAccess.java	Fri Apr 10 10:53:23 2015 -0400
@@ -108,7 +108,7 @@
      * timeout in ms to let process to finish, before assassin will kill it.
      * This can be changed in runtime, but will affect all following tasks
      */
-    public static long PROCESS_TIMEOUT = 20 * 1000;//ms
+    public static long PROCESS_TIMEOUT = 10 * 1000;//ms
     /**
      * this flag is indicating whether output of executeProcess should be logged. By default true.
      */

--- a/tests/test-extensions/net/sourceforge/jnlp/browsertesting/browsers/Firefox.java	Fri Apr 10 13:18:02 2015 +0200
+++ b/tests/test-extensions/net/sourceforge/jnlp/browsertesting/browsers/Firefox.java	Fri Apr 10 10:53:23 2015 -0400
@@ -77,11 +77,6 @@
 
     @Override
     public void beforeKill(String s) {
-        try {
-            ProcessAssasin.closeWindows(s);
-        } catch (Exception ex) {
-            throw new RuntimeException(ex);
-        }
     }
 
     @Override