diff --git a/jetty-io/src/main/java/org/eclipse/jetty/io/ByteArrayEndPoint.java b/jetty-io/src/main/java/org/eclipse/jetty/io/ByteArrayEndPoint.java
index 6007a60a333..affe52518d1 100644
--- a/jetty-io/src/main/java/org/eclipse/jetty/io/ByteArrayEndPoint.java
+++ b/jetty-io/src/main/java/org/eclipse/jetty/io/ByteArrayEndPoint.java
@@ -40,12 +40,12 @@ public class ByteArrayEndPoint extends AbstractEndPoint
     static final Logger LOG = Log.getLogger(ByteArrayEndPoint.class);
     public final static InetSocketAddress NOIP=new InetSocketAddress(0);
 
-    protected ByteBuffer _in;
-    protected ByteBuffer _out;
-    protected boolean _ishut;
-    protected boolean _oshut;
-    protected boolean _closed;
-    protected boolean _growOutput;
+    protected volatile ByteBuffer _in;
+    protected volatile ByteBuffer _out;
+    protected volatile boolean _ishut;
+    protected volatile boolean _oshut;
+    protected volatile boolean _closed;
+    protected volatile boolean _growOutput;
 
 
     /* ------------------------------------------------------------ */
diff --git a/jetty-servlets/src/test/java/org/eclipse/jetty/servlets/GzipFilterContentLengthTest.java b/jetty-servlets/src/test/java/org/eclipse/jetty/servlets/GzipFilterContentLengthTest.java
index 9e1d4aab145..accac175aeb 100644
--- a/jetty-servlets/src/test/java/org/eclipse/jetty/servlets/GzipFilterContentLengthTest.java
+++ b/jetty-servlets/src/test/java/org/eclipse/jetty/servlets/GzipFilterContentLengthTest.java
@@ -43,6 +43,8 @@ import org.hamcrest.Matchers;
 import org.junit.Assert;
 import org.junit.Rule;
 import org.junit.Test;
+import org.junit.rules.TestWatcher;
+import org.junit.runner.Description;
 import org.junit.runner.RunWith;
 import org.junit.runners.Parameterized;
 import org.junit.runners.Parameterized.Parameters;
@@ -55,6 +57,21 @@ import org.junit.runners.Parameterized.Parameters;
 @RunWith(Parameterized.class)
 public class GzipFilterContentLengthTest
 {
+
+    @Rule
+    public final TestWatcher testName = new TestWatcher()
+    {
+
+        @Override
+        public void starting(Description description)
+        {
+            super.starting(description);
+            System.err.printf("Running %s.%s()%n",
+                    description.getClassName(),
+                    description.getMethodName());
+        }
+    };
+    
     /**
      * These are the junit parameters for running this test.
      * <p>