http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARQueueNewImplDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARQueueNewImplDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARQueueNewImplDUnitTest.java
index 96f02fa..e48516c 100755
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARQueueNewImplDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARQueueNewImplDUnitTest.java
@@ -55,7 +55,7 @@ import 
com.gemstone.gemfire.internal.cache.tier.sockets.HAEventWrapper;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -354,11 +354,11 @@ public class HARQueueNewImplDUnitTest extends 
DistributedTestCase {
     serverVM1.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "30000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = 
NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = 
NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
-    final String client2Host = 
NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = 
NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
 
@@ -392,11 +392,11 @@ public class HARQueueNewImplDUnitTest extends 
DistributedTestCase {
     serverVM1.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "30000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = 
NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = 
NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
-    final String client2Host = 
NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = 
NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
 
@@ -431,11 +431,11 @@ public class HARQueueNewImplDUnitTest extends 
DistributedTestCase {
     serverVM0.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "30000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = 
NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = 
NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
-    final String client2Host = 
NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = 
NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
 
@@ -468,11 +468,11 @@ public class HARQueueNewImplDUnitTest extends 
DistributedTestCase {
     serverVM0.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "30000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = 
NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = 
NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
-    final String client2Host = 
NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = 
NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
 
@@ -510,11 +510,11 @@ public class HARQueueNewImplDUnitTest extends 
DistributedTestCase {
     serverVM1.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "30000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = 
NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = 
NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
-    final String client2Host = 
NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = 
NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
 
@@ -565,11 +565,11 @@ public class HARQueueNewImplDUnitTest extends 
DistributedTestCase {
     serverVM1.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "40000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = 
NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = 
NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
-    final String client2Host = 
NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = 
NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
 
@@ -621,11 +621,11 @@ public class HARQueueNewImplDUnitTest extends 
DistributedTestCase {
     Integer port3 = (Integer)serverVM0.invoke(HARQueueNewImplDUnitTest.class,
         "createOneMoreBridgeServer", new Object[] { Boolean.TRUE });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), port3, "0");
-    final String client1Host = 
NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), port3, "0");
+    final String client1Host = 
NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
-    final String client2Host = 
NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = 
NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
 
@@ -652,8 +652,8 @@ public class HARQueueNewImplDUnitTest extends 
DistributedTestCase {
     Integer port3 = (Integer)serverVM0.invoke(HARQueueNewImplDUnitTest.class,
         "createOneMoreBridgeServer", new Object[] { Boolean.FALSE });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1", Boolean.TRUE);
-    final String client1Host = 
NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1", Boolean.TRUE);
+    final String client1Host = 
NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, port3, new Integer(PORT2), "1", 
Boolean.TRUE });
 
@@ -690,11 +690,11 @@ public class HARQueueNewImplDUnitTest extends 
DistributedTestCase {
     serverVM0.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "30000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = 
NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = 
NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
-    final String client2Host = 
NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = 
NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
 
@@ -740,11 +740,11 @@ public class HARQueueNewImplDUnitTest extends 
DistributedTestCase {
     serverVM0.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "30000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = 
NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = 
NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
-    final String client2Host = 
NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = 
NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
 
@@ -784,11 +784,11 @@ public class HARQueueNewImplDUnitTest extends 
DistributedTestCase {
     serverVM0.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "30000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = 
NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = 
NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
-    final String client2Host = 
NetworkSupport.getServerHostName(clientVM1.getHost());
+    final String client2Host = 
NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
 
@@ -822,11 +822,11 @@ public class HARQueueNewImplDUnitTest extends 
DistributedTestCase {
    */
   public void testCMRNotReturnedByRootRegionsMethod() throws Exception {
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = 
NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = 
NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
-    final String client2Host = 
NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = 
NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
 
@@ -871,11 +871,11 @@ public class HARQueueNewImplDUnitTest extends 
DistributedTestCase {
     serverVM1.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "60000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = 
NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new 
Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = 
NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
-    final String client2Host = 
NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = 
NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), 
"1" });
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueDUnitTest.java
index 5f63b21..7b410d6 100755
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueDUnitTest.java
@@ -45,7 +45,7 @@ import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.internal.cache.HARegion;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -854,7 +854,7 @@ public class HARegionQueueDUnitTest extends 
DistributedTestCase
           if (opThreads[i].isInterrupted()) {
             fail("Test failed because  thread encountered exception");
           }
-          Threads.join(opThreads[i], 30 * 1000, 
com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+          ThreadUtils.join(opThreads[i], 30 * 1000);
         }
       }
     };
@@ -969,7 +969,7 @@ public class HARegionQueueDUnitTest extends 
DistributedTestCase
           }
         };
         Wait.waitForCriterion(ev, 30 * 1000, 200, true);
-        Threads.join(createQueuesThread, 300 * 1000, 
com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+        ThreadUtils.join(createQueuesThread, 300 * 1000);
       }
     };
 
@@ -983,7 +983,7 @@ public class HARegionQueueDUnitTest extends 
DistributedTestCase
         if (opThreads[0].isInterrupted()) {
           fail("The test has failed as it encountered interrupts in puts & 
takes");
         }
-        Threads.join(opThreads[0], 30 * 1000, 
com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+        ThreadUtils.join(opThreads[0], 30 * 1000);
       }
     };
     vm0.invoke(joinWithThread);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueJUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueJUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueJUnitTest.java
index 8f9ba9c..48da630 100755
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueJUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueJUnitTest.java
@@ -54,7 +54,7 @@ import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.internal.cache.Conflatable;
 import com.gemstone.gemfire.internal.cache.EventID;
 import com.gemstone.gemfire.internal.cache.RegionQueue;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 /**
@@ -292,7 +292,7 @@ public class HARegionQueueJUnitTest
     // call join on the put-threads so that this thread waits till they 
complete
     // before doing verfication
     for (i = 0; i < TOTAL_PUT_THREADS; i++) {
-      Threads.join(putThreads[i], 30 * 1000, null);
+      ThreadUtils.join(putThreads[i], 30 * 1000);
     }
     assertFalse(encounteredException);
 
@@ -384,7 +384,7 @@ public class HARegionQueueJUnitTest
 
       long startTime = System.currentTimeMillis();
       for (int k = 0; k < threads.length; k++) {
-        Threads.join(threads[k], 60 * 1000, null);
+        ThreadUtils.join(threads[k], 60 * 1000);
       }
 
       long totalTime = System.currentTimeMillis() - startTime;
@@ -1252,8 +1252,8 @@ public class HARegionQueueJUnitTest
       };
       thread1.start();
       thread2.start();
-      Threads.join(thread1, 30 * 1000, null);
-      Threads.join(thread2, 30 * 1000, null);
+      ThreadUtils.join(thread1, 30 * 1000);
+      ThreadUtils.join(thread2, 30 * 1000);
       List list2 = HARegionQueue.createMessageListForTesting();
       Iterator iterator = list1.iterator();
       boolean doOnce = false;
@@ -1363,8 +1363,8 @@ public class HARegionQueueJUnitTest
       };
       thread1.start();
       thread2.start();
-      Threads.join(thread1, 30 * 1000, null);
-      Threads.join(thread2, 30 * 1000, null);
+      ThreadUtils.join(thread1, 30 * 1000);
+      ThreadUtils.join(thread2, 30 * 1000);
       List list2 = HARegionQueue.createMessageListForTesting();
       Iterator iterator = list1.iterator();
       boolean doOnce = false;
@@ -1483,8 +1483,8 @@ public class HARegionQueueJUnitTest
       };
       thread1.start();
       thread2.start();
-      Threads.join(thread1, 30 * 1000, null);
-      Threads.join(thread2, 30 * 1000, null);
+      ThreadUtils.join(thread1, 30 * 1000);
+      ThreadUtils.join(thread2, 30 * 1000);
       List list2 = HARegionQueue.createMessageListForTesting();
       Iterator iterator = list1.iterator();
       boolean doOnce = true;
@@ -1649,8 +1649,8 @@ public class HARegionQueueJUnitTest
       };
       thread1.start();
       thread2.start();
-      Threads.join(thread1, 30 * 1000, null);
-      Threads.join(thread2, 30 * 1000, null);
+      ThreadUtils.join(thread1, 30 * 1000);
+      ThreadUtils.join(thread2, 30 * 1000);
       List list2 = HARegionQueue.createMessageListForTesting();
       Iterator iterator = list1.iterator();
       boolean doOnce = true;
@@ -1769,7 +1769,7 @@ public class HARegionQueueJUnitTest
 
       long startTime = System.currentTimeMillis();
       for (int k = 0; k < 3; k++) {
-        Threads.join(threads[k], 180 * 1000, null);
+        ThreadUtils.join(threads[k], 180 * 1000);
       }
 
       long totalTime = System.currentTimeMillis() - startTime;
@@ -1848,7 +1848,7 @@ public class HARegionQueueJUnitTest
 
       long startTime = System.currentTimeMillis();
       for (int k = 0; k < 3; k++) {
-        Threads.join(threads[k], 60 * 1000, null);
+        ThreadUtils.join(threads[k], 60 * 1000);
       }
 
       long totalTime = System.currentTimeMillis() - startTime;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HASlowReceiverDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HASlowReceiverDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HASlowReceiverDUnitTest.java
index 9823fa6..6dfcc02 100755
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HASlowReceiverDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HASlowReceiverDUnitTest.java
@@ -40,7 +40,7 @@ import 
com.gemstone.gemfire.internal.cache.tier.sockets.CacheServerTestUtil;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -251,7 +251,7 @@ public class HASlowReceiverDUnitTest extends 
DistributedTestCase {
   public void testSlowClient() throws Exception {
     setBridgeObeserverForAfterQueueDestroyMessage();
     clientVM.invoke(HASlowReceiverDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(Host.getHost(0)), new 
Integer(PORT0),
+        new Object[] { NetworkUtils.getServerHostName(Host.getHost(0)), new 
Integer(PORT0),
             new Integer(PORT1), new Integer(PORT2), new Integer(2) });
     clientVM.invoke(HASlowReceiverDUnitTest.class, "registerInterest");
     // add expected socket exception string

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/OperationsPropagationDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/OperationsPropagationDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/OperationsPropagationDUnitTest.java
index 4e47c5f..1aa3642 100755
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/OperationsPropagationDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/OperationsPropagationDUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.internal.cache.CacheServerImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -118,7 +118,7 @@ public class OperationsPropagationDUnitTest extends 
DistributedTestCase
     PORT2 = ((Integer)server2.invoke(OperationsPropagationDUnitTest.class,
         "createServerCache")).intValue();
     client1.invoke(OperationsPropagationDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(host), new 
Integer(PORT2) });
+        new Object[] { NetworkUtils.getServerHostName(host), new 
Integer(PORT2) });
 
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/PutAllDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/PutAllDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/PutAllDUnitTest.java
index 2176a1c..9201a5f 100755
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/PutAllDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/PutAllDUnitTest.java
@@ -44,8 +44,8 @@ import com.gemstone.gemfire.internal.cache.EntryEventImpl;
 import com.gemstone.gemfire.internal.cache.EventID;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -136,11 +136,11 @@ public class PutAllDUnitTest extends DistributedTestCase
     PORT2 = ((Integer)server2.invoke(PutAllDUnitTest.class,
     "createServerCache")).intValue();
     client1.invoke(PutAllDUnitTest.class, "createClientCache1",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), 
new Integer(PORT1) });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), new 
Integer(PORT1) });
     client2.invoke(PutAllDUnitTest.class, "createClientCache2",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), 
new Integer(PORT2) });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), new 
Integer(PORT2) });
     try {
-      createClientCache2(NetworkSupport.getServerHostName(server1.getHost()), 
new Integer(PORT2));
+      createClientCache2(NetworkUtils.getServerHostName(server1.getHost()), 
new Integer(PORT2));
     }
     catch (Exception e) {
      fail(" test failed due to "+e);
@@ -550,7 +550,7 @@ public class PutAllDUnitTest extends DistributedTestCase
 
     public void afterCreate(EntryEvent event)
     {
-      LogWriterSupport.getLogWriter().fine(" entered after created with 
"+event.getKey());
+      LogWriterUtils.getLogWriter().fine(" entered after created with 
"+event.getKey());
       boolean shouldNotify = false;
       Object key = event.getKey();
       if (key.equals(PUTALL_KEY1)) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/StatsBugDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/StatsBugDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/StatsBugDUnitTest.java
index 0e3b9b4..7ab929e 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/StatsBugDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/StatsBugDUnitTest.java
@@ -36,8 +36,8 @@ import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.junit.categories.DistributedTest;
@@ -179,9 +179,9 @@ public class StatsBugDUnitTest extends DistributedTestCase
    */
   public void testBug36109() throws Exception
   {
-    LogWriterSupport.getLogWriter().info("testBug36109 : BEGIN");
+    LogWriterUtils.getLogWriter().info("testBug36109 : BEGIN");
     client1.invoke(StatsBugDUnitTest.class, "createClientCacheForInvalidates", 
new Object[] {
-        NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1), 
new Integer(PORT2) });
+        NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1), 
new Integer(PORT2) });
     client1.invoke(StatsBugDUnitTest.class, "prepopulateClient");
     primary.invoke(StatsBugDUnitTest.class, "doEntryOperations",
         new Object[] { primaryPrefix });
@@ -204,7 +204,7 @@ public class StatsBugDUnitTest extends DistributedTestCase
     }
 
     client1.invoke(StatsBugDUnitTest.class, "verifyNumInvalidates");
-    LogWriterSupport.getLogWriter().info("testBug36109 : END");
+    LogWriterUtils.getLogWriter().info("testBug36109 : END");
   }
 
   /**
@@ -232,7 +232,7 @@ public class StatsBugDUnitTest extends DistributedTestCase
     server.setNotifyBySubscription(false);
     server.setSocketBufferSize(32768);
     server.start();
-    LogWriterSupport.getLogWriter().info("Server started at PORT = " + port);
+    LogWriterUtils.getLogWriter().info("Server started at PORT = " + port);
     return new Integer(port);
   }
 
@@ -257,7 +257,7 @@ public class StatsBugDUnitTest extends DistributedTestCase
     RegionAttributes attrs = factory.create();
     Region region = cache.createRegion(REGION_NAME, attrs);
     region.registerInterest("ALL_KEYS");
-    LogWriterSupport.getLogWriter().info("Client cache created");
+    LogWriterUtils.getLogWriter().info("Client cache created");
   }
 
   /**
@@ -281,7 +281,7 @@ public class StatsBugDUnitTest extends DistributedTestCase
     RegionAttributes attrs = factory.create();
     Region region = cache.createRegion(REGION_NAME, attrs);
     region.registerInterest("ALL_KEYS", false, false);
-    LogWriterSupport.getLogWriter().info("Client cache created");
+    LogWriterUtils.getLogWriter().info("Client cache created");
   }
   
   /**
@@ -292,11 +292,11 @@ public class StatsBugDUnitTest extends DistributedTestCase
   public static void verifyNumInvalidates()
   {
     long invalidatesRecordedByStats = pool.getInvalidateCount();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "invalidatesRecordedByStats = " + invalidatesRecordedByStats);
 
     int expectedInvalidates = TOTAL_SERVERS * PUTS_PER_SERVER;
-    LogWriterSupport.getLogWriter().info("expectedInvalidates = " + 
expectedInvalidates);
+    LogWriterUtils.getLogWriter().info("expectedInvalidates = " + 
expectedInvalidates);
 
     if (invalidatesRecordedByStats != expectedInvalidates) {
       fail("Invalidates received by client(" + invalidatesRecordedByStats

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/locks/TXLockServiceDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/locks/TXLockServiceDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/locks/TXLockServiceDUnitTest.java
index 89bc65f..934772c 100755
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/locks/TXLockServiceDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/locks/TXLockServiceDUnitTest.java
@@ -38,9 +38,9 @@ import 
com.gemstone.gemfire.internal.cache.TXRegionLockRequestImpl;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 
 /**
  * This class tests distributed ownership via the DistributedLockService api.
@@ -126,7 +126,7 @@ public class TXLockServiceDUnitTest extends 
DistributedTestCase {
   }
   
   public void disable_testTXRecoverGrantorMessageProcessor() throws Exception {
-    
LogWriterSupport.getLogWriter().info("[testTXOriginatorRecoveryProcessor]");
+    LogWriterUtils.getLogWriter().info("[testTXOriginatorRecoveryProcessor]");
     TXLockService.createDTLS();
     checkDLockRecoverGrantorMessageProcessor();
     
@@ -176,7 +176,7 @@ public class TXLockServiceDUnitTest extends 
DistributedTestCase {
     dtls.release(txLockId);
     
     // check results to verify no locks were provided in reply
-    Threads.join(thread, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(thread, 30 * 1000);
     assertEquals("testTXRecoverGrantor_replyCode_PASS is false", true, 
         testTXRecoverGrantor_replyCode_PASS);
     assertEquals("testTXRecoverGrantor_heldLocks_PASS is false", true, 
@@ -185,7 +185,7 @@ public class TXLockServiceDUnitTest extends 
DistributedTestCase {
   
   protected static volatile TXLockId testTXLock_TXLockId;
   public void testTXLock() {
-    LogWriterSupport.getLogWriter().info("[testTXLock]");
+    LogWriterUtils.getLogWriter().info("[testTXLock]");
     final int grantorVM = 0;
     final int clientA = 1;
     final int clientB = 2;
@@ -203,7 +203,7 @@ public class TXLockServiceDUnitTest extends 
DistributedTestCase {
         ));
     
     // create grantor
-    LogWriterSupport.getLogWriter().info("[testTXLock] create grantor");
+    LogWriterUtils.getLogWriter().info("[testTXLock] create grantor");
     
     Host.getHost(0).getVM(grantorVM).invoke(new SerializableRunnable() {
       public void run() {
@@ -213,7 +213,7 @@ public class TXLockServiceDUnitTest extends 
DistributedTestCase {
     sleep(20);
     
     // create client and request txLock
-    LogWriterSupport.getLogWriter().info("[testTXLock] create clientA and 
request txLock");
+    LogWriterUtils.getLogWriter().info("[testTXLock] create clientA and 
request txLock");
     
     Host.getHost(0).getVM(clientA).invoke(new SerializableRunnable() {
       public void run() {
@@ -231,7 +231,7 @@ public class TXLockServiceDUnitTest extends 
DistributedTestCase {
     });
     
     // create nuther client and request overlapping txLock... verify fails
-    LogWriterSupport.getLogWriter().info("[testTXLock] create clientB and fail 
txLock");
+    LogWriterUtils.getLogWriter().info("[testTXLock] create clientB and fail 
txLock");
     
     Host.getHost(0).getVM(clientB).invoke(new SerializableRunnable() {
       public void run() {
@@ -261,7 +261,7 @@ public class TXLockServiceDUnitTest extends 
DistributedTestCase {
     */
     
     // release txLock
-    LogWriterSupport.getLogWriter().info("[testTXLock] clientA releases 
txLock");
+    LogWriterUtils.getLogWriter().info("[testTXLock] clientA releases txLock");
     
     Host.getHost(0).getVM(clientA).invoke(
         new SerializableRunnable("[testTXLock] clientA releases txLock") {
@@ -273,7 +273,7 @@ public class TXLockServiceDUnitTest extends 
DistributedTestCase {
     sleep(20);
     
     // try nuther client again and verify success
-    LogWriterSupport.getLogWriter().info("[testTXLock] clientB requests 
txLock");
+    LogWriterUtils.getLogWriter().info("[testTXLock] clientB requests txLock");
     
     Host.getHost(0).getVM(clientB).invoke(
         new SerializableRunnable("[testTXLock] clientB requests txLock") {
@@ -285,7 +285,7 @@ public class TXLockServiceDUnitTest extends 
DistributedTestCase {
     });
 
     // release txLock
-    LogWriterSupport.getLogWriter().info("[testTXLock] clientB releases 
txLock");
+    LogWriterUtils.getLogWriter().info("[testTXLock] clientB releases txLock");
     
     Host.getHost(0).getVM(clientB).invoke(
         new SerializableRunnable("[testTXLock] clientB releases txLock") {
@@ -298,7 +298,7 @@ public class TXLockServiceDUnitTest extends 
DistributedTestCase {
   
   protected static volatile TXLockId 
testTXOriginatorRecoveryProcessor_TXLockId;
   public void testTXOriginatorRecoveryProcessor() {
-    
LogWriterSupport.getLogWriter().info("[testTXOriginatorRecoveryProcessor]");
+    LogWriterUtils.getLogWriter().info("[testTXOriginatorRecoveryProcessor]");
     final int originatorVM = 0;
     final int grantorVM = 1;
     final int particpantA = 2;
@@ -324,7 +324,7 @@ public class TXLockServiceDUnitTest extends 
DistributedTestCase {
     }
     
     // create grantor
-    LogWriterSupport.getLogWriter().info("[testTXOriginatorRecoveryProcessor] 
grantorVM becomes grantor");
+    LogWriterUtils.getLogWriter().info("[testTXOriginatorRecoveryProcessor] 
grantorVM becomes grantor");
     
     Host.getHost(0).getVM(grantorVM).invoke(new SerializableRunnable() {
       public void run() {
@@ -341,7 +341,7 @@ public class TXLockServiceDUnitTest extends 
DistributedTestCase {
                  Boolean.TRUE, isGrantor);
     
     // have a originatorVM get a txLock with three participants including 
grantor
-    LogWriterSupport.getLogWriter().info("[testTXOriginatorRecoveryProcessor] 
originatorVM requests txLock");
+    LogWriterUtils.getLogWriter().info("[testTXOriginatorRecoveryProcessor] 
originatorVM requests txLock");
     
     Host.getHost(0).getVM(originatorVM).invoke(new SerializableRunnable() {
       public void run() {
@@ -425,14 +425,14 @@ public class TXLockServiceDUnitTest extends 
DistributedTestCase {
   }
   
   public void testDTLSIsDistributed() {
-    LogWriterSupport.getLogWriter().info("[testDTLSIsDistributed]");
+    LogWriterUtils.getLogWriter().info("[testDTLSIsDistributed]");
     
     // have all vms lock and hold the same LTLS lock simultaneously
     final Host host = Host.getHost(0);
     int vmCount = host.getVMCount();
     for (int vm = 0; vm < vmCount; vm++) {
       final int finalvm = vm;
-      LogWriterSupport.getLogWriter().info("[testDTLSIsDistributed] testing vm 
" + finalvm);
+      LogWriterUtils.getLogWriter().info("[testDTLSIsDistributed] testing vm " 
+ finalvm);
     
       Host.getHost(0).getVM(finalvm).invoke(new SerializableRunnable() {
         public void run() {
@@ -445,21 +445,21 @@ public class TXLockServiceDUnitTest extends 
DistributedTestCase {
           TXLockServiceDUnitTest.class, "isDistributed_DTLS", new Object[] {});
       assertEquals("isDistributed should be true for DTLS", 
                    Boolean.TRUE, isDistributed);
-      LogWriterSupport.getLogWriter().info("[testDTLSIsDistributed] 
isDistributed=" + isDistributed);
+      LogWriterUtils.getLogWriter().info("[testDTLSIsDistributed] 
isDistributed=" + isDistributed);
                    
       // lock a key...                
       Boolean gotLock = (Boolean)host.getVM(finalvm).invoke(
           TXLockServiceDUnitTest.class, "lock_DTLS", new Object[] {"KEY"});
       assertEquals("gotLock is false after calling lock_DTLS", 
                    Boolean.TRUE, gotLock);
-      LogWriterSupport.getLogWriter().info("[testDTLSIsDistributed] gotLock=" 
+ gotLock);
+      LogWriterUtils.getLogWriter().info("[testDTLSIsDistributed] gotLock=" + 
gotLock);
       
       // unlock it...                
       Boolean unlock = (Boolean)host.getVM(finalvm).invoke(
           TXLockServiceDUnitTest.class, "unlock_DTLS", new Object[] {"KEY"});
       assertEquals("unlock is false after calling unlock_DTLS", 
                    Boolean.TRUE, unlock);
-      LogWriterSupport.getLogWriter().info("[testDTLSIsDistributed] unlock=" + 
unlock);
+      LogWriterUtils.getLogWriter().info("[testDTLSIsDistributed] unlock=" + 
unlock);
     }
   }
   
@@ -670,14 +670,14 @@ public class TXLockServiceDUnitTest extends 
DistributedTestCase {
     Host host = Host.getHost(0);
     int vmCount = host.getVMCount();
     for (int i=0; i<vmCount; i++) {
-      LogWriterSupport.getLogWriter().info("Invoking " + methodName + "on VM#" 
+ i);
+      LogWriterUtils.getLogWriter().info("Invoking " + methodName + "on VM#" + 
i);
       host.getVM(i).invoke(this.getClass(), methodName, args);
     }
   }
   
   public Properties getDistributedSystemProperties() {
     Properties props = super.getDistributedSystemProperties();
-    props.setProperty("log-level", LogWriterSupport.getDUnitLogLevel());
+    props.setProperty("log-level", LogWriterUtils.getDUnitLogLevel());
     return props;
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug39356DUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug39356DUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug39356DUnitTest.java
index 80f5df5..0371df7 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug39356DUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug39356DUnitTest.java
@@ -111,7 +111,7 @@ public class Bug39356DUnitTest extends CacheTestCase {
     SerializableRunnable verifyBuckets = new SerializableRunnable("Verify 
buckets") {
 
       public void run() {
-        LogWriter log = 
com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter();
+        LogWriter log = 
com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter();
         Cache cache = getCache();
         PartitionedRegion r = (PartitionedRegion) cache.getRegion(REGION_NAME);
         for(int i = 0; i < 
r.getAttributes().getPartitionAttributes().getTotalNumBuckets(); i++) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug43684DUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug43684DUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug43684DUnitTest.java
index 379ab04..d7e6a16 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug43684DUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug43684DUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.internal.cache.RegionEntry;
 import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -237,7 +237,7 @@ public class Bug43684DUnitTest extends DistributedTestCase {
   public static Integer createServerCache(Boolean isReplicated, Boolean 
isPrimaryEmpty) throws Exception {
     DistributedTestCase.disconnectFromDS();
     Properties props = new Properties();
-    props.setProperty("locators", 
"localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    props.setProperty("locators", 
"localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
 //    props.setProperty("log-file", "server_" + OSProcess.getId() + ".log");
 //    props.setProperty("log-level", "fine");
     props.setProperty("statistic-archive-file", "server_" + OSProcess.getId()

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug51400DUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug51400DUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug51400DUnitTest.java
index 0b81cec..0f9a3b7 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug51400DUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug51400DUnitTest.java
@@ -37,9 +37,9 @@ import 
com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientProxy;
 import com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientProxyStats;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -94,7 +94,7 @@ public class Bug51400DUnitTest extends DistributedTestCase {
   public static Integer createServerCache(Integer mcastPort,
       Integer maxMessageCount) throws Exception {
     Properties props = new Properties();
-    props.setProperty("locators", 
"localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    props.setProperty("locators", 
"localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
 //    props.setProperty("log-file", "server_" + OSProcess.getId() + ".log");
 //    props.setProperty("log-level", "fine");
 //    props.setProperty("statistic-archive-file", "server_" + OSProcess.getId()
@@ -177,7 +177,7 @@ public class Bug51400DUnitTest extends DistributedTestCase {
         "createServerCache", new Object[] { maxQSize });
 
     client1.invoke(Bug51400DUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(Host.getHost(0)), new 
Integer[]{port1}, ackInterval});
+        new Object[] { NetworkUtils.getServerHostName(Host.getHost(0)), new 
Integer[]{port1}, ackInterval});
 
     // Do puts from server as well as from client on the same key.
     AsyncInvocation ai1 = server0.invokeAsync(Bug51400DUnitTest.class,

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistPRKRFDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistPRKRFDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistPRKRFDUnitTest.java
index 56ced6c..d74a94b 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistPRKRFDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistPRKRFDUnitTest.java
@@ -29,8 +29,7 @@ import com.gemstone.gemfire.internal.cache.DiskStoreImpl;
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -102,7 +101,7 @@ public class PersistPRKRFDUnitTest extends 
PersistentPartitionedRegionTestBase {
         }
       }
     });
-    Threads.join(async1, MAX_WAIT, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, MAX_WAIT);
     closeCache(vm0);
     
     // update
@@ -145,7 +144,7 @@ public class PersistPRKRFDUnitTest extends 
PersistentPartitionedRegionTestBase {
         }
       }
     });
-    Threads.join(async1, MAX_WAIT, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, MAX_WAIT);
     closeCache(vm0);
 
     // destroy
@@ -188,7 +187,7 @@ public class PersistPRKRFDUnitTest extends 
PersistentPartitionedRegionTestBase {
         }
       }
     });
-    Threads.join(async1, MAX_WAIT, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, MAX_WAIT);
     
     checkData(vm0, 0, 10, "a");
     checkData(vm0, 10, 11, null);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionDUnitTest.java
index 4364b0f..abf546d 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionDUnitTest.java
@@ -78,8 +78,8 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.RMIException;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
@@ -1387,7 +1387,7 @@ public class PersistentPartitionedRegionDUnitTest extends 
PersistentPartitionedR
           Cache cache = getCache();
 
           PoolFactory pf = PoolManager.createFactory();
-          pf.addServer(NetworkSupport.getServerHostName(host), serverPort);
+          pf.addServer(NetworkUtils.getServerHostName(host), serverPort);
           pf.setSubscriptionEnabled(true);
           pf.create("pool");
           AttributesFactory af = new AttributesFactory();
@@ -1450,7 +1450,7 @@ public class PersistentPartitionedRegionDUnitTest extends 
PersistentPartitionedR
               DistributedTestCase.disconnectFromDS();
               
               await().atMost(30, SECONDS).until(() -> {return (cache == null 
|| cache.isClosed());});
-              LogWriterSupport.getLogWriter().info("Cache is confirmed 
closed");
+              LogWriterUtils.getLogWriter().info("Cache is confirmed closed");
             }
           }
         });
@@ -1661,7 +1661,7 @@ public class PersistentPartitionedRegionDUnitTest extends 
PersistentPartitionedR
       }
     });
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPR(vm0, 1, 0, 1);
     
     //Make sure we create a bucket
@@ -1671,7 +1671,7 @@ public class PersistentPartitionedRegionDUnitTest extends 
PersistentPartitionedR
     
     IgnoredException ex = 
IgnoredException.addIgnoredException("PartitionOfflineException");
     try { 
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPR(vm1, 1, 0, 1);
     
     //Make sure get a partition offline exception

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionTestBase.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionTestBase.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionTestBase.java
index 17cd552..3b89271 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionTestBase.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionTestBase.java
@@ -59,7 +59,7 @@ import 
com.gemstone.gemfire.internal.cache.persistence.PersistentMemberID;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -203,7 +203,7 @@ public abstract class PersistentPartitionedRegionTestBase 
extends CacheTestCase
 
   protected void createData(VM vm, final int startKey, final int endKey,
       final String value) {
-    LogWriterSupport.getLogWriter().info("createData invoked.  PR_REGION_NAME 
is " + PR_REGION_NAME);
+    LogWriterUtils.getLogWriter().info("createData invoked.  PR_REGION_NAME is 
" + PR_REGION_NAME);
         createData(vm, startKey, endKey,value, PR_REGION_NAME);
       }
 
@@ -213,7 +213,7 @@ public abstract class PersistentPartitionedRegionTestBase 
extends CacheTestCase
           
           public void run() {
             Cache cache = getCache();
-            LogWriterSupport.getLogWriter().info("creating data in " + 
regionName);
+            LogWriterUtils.getLogWriter().info("creating data in " + 
regionName);
             Region region = cache.getRegion(regionName);
             
             for(int i =startKey; i < endKey; i++) {
@@ -790,7 +790,7 @@ public abstract class PersistentPartitionedRegionTestBase 
extends CacheTestCase
     BufferedReader br = new BufferedReader(new InputStreamReader(is));
     String line;
     while((line = br.readLine()) != null) {
-      LogWriterSupport.getLogWriter().fine("OUTPUT:" + line);
+      LogWriterUtils.getLogWriter().fine("OUTPUT:" + line);
       //TODO validate output
     };
     

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionWithTransactionDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionWithTransactionDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionWithTransactionDUnitTest.java
index e81ba89..90118d1 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionWithTransactionDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionWithTransactionDUnitTest.java
@@ -24,7 +24,7 @@ import com.gemstone.gemfire.internal.cache.TXManagerImpl;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -131,12 +131,12 @@ public class 
PersistentPartitionedRegionWithTransactionDUnitTest extends Persist
   @Override
   protected void createData(VM vm, final int startKey, final int endKey, final 
String value,
       final String regionName) {
-    LogWriterSupport.getLogWriter().info("creating runnable to create data for 
region " + regionName);
+    LogWriterUtils.getLogWriter().info("creating runnable to create data for 
region " + regionName);
     SerializableRunnable createData = new SerializableRunnable() {
       
       public void run() {
         Cache cache = getCache();
-        LogWriterSupport.getLogWriter().info("getting region " + regionName);
+        LogWriterUtils.getLogWriter().info("getting region " + regionName);
         Region region = cache.getRegion(regionName);
         
         for(int i =startKey; i < endKey; i++) {
@@ -168,7 +168,7 @@ public class 
PersistentPartitionedRegionWithTransactionDUnitTest extends Persist
       
       public void run() {
         Cache cache = getCache();
-        LogWriterSupport.getLogWriter().info("checking data in " + regionName);
+        LogWriterUtils.getLogWriter().info("checking data in " + regionName);
         Region region = cache.getRegion(regionName);
         
         for(int i =startKey; i < endKey; i++) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/fixed/FixedPartitioningTestBase.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/fixed/FixedPartitioningTestBase.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/fixed/FixedPartitioningTestBase.java
index bf6cad8..1b00b8c 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/fixed/FixedPartitioningTestBase.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/fixed/FixedPartitioningTestBase.java
@@ -73,7 +73,7 @@ import 
com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientProxy;
 import com.gemstone.gemfire.internal.cache.tier.sockets.Message;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -463,7 +463,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
             "putCustomerPartitionedRegion : failed while doing put operation 
in CustomerPartitionedRegion ",
             e);
       }
-      LogWriterSupport.getLogWriter().info("Customer :- { " + custid + " : " + 
customer + " }");
+      LogWriterUtils.getLogWriter().info("Customer :- { " + custid + " : " + 
customer + " }");
     }
   }
   
@@ -487,7 +487,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
               "putOrderPartitionedRegion : failed while doing put operation in 
OrderPartitionedRegion ",
               e);
         }
-        LogWriterSupport.getLogWriter().info("Order :- { " + orderId + " : " + 
order + " }");
+        LogWriterUtils.getLogWriter().info("Order :- { " + orderId + " : " + 
order + " }");
       }
     }
   }
@@ -514,7 +514,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
                 "putShipmentPartitionedRegion : failed while doing put 
operation in ShipmentPartitionedRegion ",
                 e);
           }
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Shipment :- { " + shipmentId + " : " + shipment + " }");
         }
       }
@@ -538,7 +538,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
             "putCustomerPartitionedRegion : failed while doing put operation 
in CustomerPartitionedRegion ",
             e);
       }
-      LogWriterSupport.getLogWriter().info("Customer :- { " + custid + " : " + 
customer + " }");
+      LogWriterUtils.getLogWriter().info("Customer :- { " + custid + " : " + 
customer + " }");
     }
   }
   
@@ -562,7 +562,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
               "putOrderPartitionedRegion : failed while doing put operation in 
OrderPartitionedRegion ",
               e);
         }
-        LogWriterSupport.getLogWriter().info("Order :- { " + orderId + " : " + 
order + " }");
+        LogWriterUtils.getLogWriter().info("Order :- { " + orderId + " : " + 
order + " }");
       }
     }
   }
@@ -589,7 +589,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
                 "putShipmentPartitionedRegion : failed while doing put 
operation in ShipmentPartitionedRegion ",
                 e);
           }
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Shipment :- { " + shipmentId + " : " + shipment + " }");
         }
       }
@@ -614,7 +614,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
               "putCustomerPartitionedRegion : failed while doing put operation 
in CustomerPartitionedRegion ",
               e);
         }
-        LogWriterSupport.getLogWriter()
+        LogWriterUtils.getLogWriter()
             .info("Customer :- { " + custid + " : " + customer + " }");
       }
     }
@@ -641,7 +641,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
                 "putOrderPartitionedRegion : failed while doing put operation 
in OrderPartitionedRegion ",
                 e);
           }
-          LogWriterSupport.getLogWriter().info("Order :- { " + orderId + " : " 
+ order + " }");
+          LogWriterUtils.getLogWriter().info("Order :- { " + orderId + " : " + 
order + " }");
         }
       }
     }
@@ -670,7 +670,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
                   "putShipmentPartitionedRegion : failed while doing put 
operation in ShipmentPartitionedRegion ",
                   e);
             }
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "Shipment :- { " + shipmentId + " : " + shipment + " }");
           }
         }
@@ -696,7 +696,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
               "putCustomerPartitionedRegion : failed while doing put operation 
in CustomerPartitionedRegion ",
               e);
         }
-        LogWriterSupport.getLogWriter()
+        LogWriterUtils.getLogWriter()
             .info("Customer :- { " + custid + " : " + customer + " }");
       }
     }
@@ -723,7 +723,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
                 "putOrderPartitionedRegion : failed while doing put operation 
in OrderPartitionedRegion ",
                 e);
           }
-          LogWriterSupport.getLogWriter().info("Order :- { " + orderId + " : " 
+ order + " }");
+          LogWriterUtils.getLogWriter().info("Order :- { " + orderId + " : " + 
order + " }");
         }
       }
     }
@@ -752,7 +752,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
                   "putShipmentPartitionedRegion : failed while doing put 
operation in ShipmentPartitionedRegion ",
                   e);
             }
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "Shipment :- { " + shipmentId + " : " + shipment + " }");
           }
         }
@@ -853,7 +853,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
           // assertNotNull(orderPartitionedregion.get(orderId));
 
           if (custId.equals(orderId.getCustId())) {
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 orderId + "belongs to node " + idmForCustomer + " "
                     + idmForOrder);
             assertEquals(idmForCustomer, idmForOrder);
@@ -865,7 +865,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
             ShipmentId shipmentId = (ShipmentId)shipmentIterator.next();
             // assertNotNull(shipmentPartitionedregion.get(shipmentId));
             if (orderId.equals(shipmentId.getOrderId())) {
-              LogWriterSupport.getLogWriter().info(
+              LogWriterUtils.getLogWriter().info(
                   shipmentId + "belongs to node " + idmForOrder + " "
                       + idmForShipment);
             }
@@ -1089,15 +1089,15 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
       Integer primaryBuckets) {
     HashMap localBucket2RegionMap = (HashMap)region_FPR.getDataStore()
         .getSizeLocally();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Size of the " + region_FPR + " in this VM :- "
             + localBucket2RegionMap.size() + "List of buckets : "
             + localBucket2RegionMap.keySet());
     assertEquals(numBuckets.intValue(), localBucket2RegionMap.size());
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Size of primary buckets the " + region_FPR + " in this VM :- "
             + region_FPR.getDataStore().getNumberOfPrimaryBucketsManaged());
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Lit of Primaries in this VM :- "
             + region_FPR.getDataStore().getAllLocalPrimaryBucketIds());
     
@@ -1109,15 +1109,15 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
       Integer numBuckets, Integer primaryBuckets) {
     HashMap localBucket2RegionMap = (HashMap)region_FPR.getDataStore()
         .getSizeLocally();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Size of the " + region_FPR + " in this VM :- "
             + localBucket2RegionMap.size() + "List of buckets : "
             + localBucket2RegionMap.keySet());
     assertEquals(numBuckets.intValue(), localBucket2RegionMap.size());
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Size of primary buckets the " + region_FPR + " in this VM :- "
             + region_FPR.getDataStore().getNumberOfPrimaryBucketsManaged());
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Lit of Primaries in this VM :- "
             + region_FPR.getDataStore().getAllLocalPrimaryBucketIds());
 
@@ -1307,7 +1307,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
               }
             };
             Wait.waitForCriterion(wc, 20000, 500, false);
-            LogWriterSupport.getLogWriter().info("end of 
beforeCalculatingStartingBucketId");
+            LogWriterUtils.getLogWriter().info("end of 
beforeCalculatingStartingBucketId");
           }
         });
   }
@@ -1364,7 +1364,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
             throw e;
           }
           catch (Throwable t) {
-            LogWriterSupport.getLogWriter().error(t);
+            LogWriterUtils.getLogWriter().error(t);
           }
         }
       }
@@ -1378,7 +1378,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
         throw e;
       }
       catch (Throwable t) {
-        LogWriterSupport.getLogWriter().error("Error in closing the cache ", 
t);
+        LogWriterUtils.getLogWriter().error("Error in closing the cache ", t);
         
       }
     }
@@ -1386,7 +1386,7 @@ public class FixedPartitioningTestBase extends 
DistributedTestCase {
     try {
       cleanDiskDirs();
     } catch(IOException e) {
-      LogWriterSupport.getLogWriter().error("Error cleaning disk dirs", e);
+      LogWriterUtils.getLogWriter().error("Error cleaning disk dirs", e);
     }
   }
   

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRVVRecoveryDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRVVRecoveryDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRVVRecoveryDUnitTest.java
index 5f62346..ecaa1ba 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRVVRecoveryDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRVVRecoveryDUnitTest.java
@@ -68,7 +68,7 @@ import 
com.gemstone.gemfire.internal.cache.versions.VersionTag;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -415,7 +415,7 @@ public class PersistentRVVRecoveryDUnitTest extends 
PersistentReplicatedTestBase
         
         Region.Entry entry = ((PartitionedRegion)region).getEntry("testKey", 
true /*Entry is destroyed*/);
         RegionEntry re = ((EntrySnapshot)entry).getRegionEntry();
-        LogWriterSupport.getLogWriter().fine("RegionEntry for testKey: " + 
re.getKey() + " " + re.getValueInVM((LocalRegion) region));
+        LogWriterUtils.getLogWriter().fine("RegionEntry for testKey: " + 
re.getKey() + " " + re.getValueInVM((LocalRegion) region));
         assertTrue(re.getValueInVM((LocalRegion) region) instanceof Tombstone);
         
         VersionTag tag = re.getVersionStamp().asVersionTag();
@@ -839,7 +839,7 @@ public class PersistentRVVRecoveryDUnitTest extends 
PersistentReplicatedTestBase
     for(int i = 0; i < 3; i++) {
       NonTXEntry entry = (NonTXEntry) recoveredRegion.getEntry("key" + i);
       tagsFromKrf[i] = entry.getRegionEntry().getVersionStamp().asVersionTag();
-      LogWriterSupport.getLogWriter().info("krfTag[" + i + "]="+ 
tagsFromKrf[i] + ",value=" + entry.getValue());
+      LogWriterUtils.getLogWriter().info("krfTag[" + i + "]="+ tagsFromKrf[i] 
+ ",value=" + entry.getValue());
     }
     
     closeCache();
@@ -854,7 +854,7 @@ public class PersistentRVVRecoveryDUnitTest extends 
PersistentReplicatedTestBase
       for(int i = 0; i < 3; i++) {
         NonTXEntry entry = (NonTXEntry) recoveredRegion.getEntry("key" + i);
         tagsFromCrf[i] = 
entry.getRegionEntry().getVersionStamp().asVersionTag();
-        LogWriterSupport.getLogWriter().info("crfTag[" + i + "]="+ 
tagsFromCrf[i] + ",value=" + entry.getValue());
+        LogWriterUtils.getLogWriter().info("crfTag[" + i + "]="+ 
tagsFromCrf[i] + ",value=" + entry.getValue());
       }
       
       //Make sure the version tags from the krf and the crf match.

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRecoveryOrderDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRecoveryOrderDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRecoveryOrderDUnitTest.java
index 0a7e64e..f20762c 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRecoveryOrderDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRecoveryOrderDUnitTest.java
@@ -73,7 +73,7 @@ import 
com.gemstone.gemfire.internal.cache.versions.RegionVersionVector;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -111,31 +111,31 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
     VM vm0 = host.getVM(0);
     VM vm1 = host.getVM(1);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     
     putAnEntry(vm0);
     
-    LogWriterSupport.getLogWriter().info("closing region in vm0");
+    LogWriterUtils.getLogWriter().info("closing region in vm0");
     closeRegion(vm0);
     
     updateTheEntry(vm1);
     
-    LogWriterSupport.getLogWriter().info("closing region in vm1");
+    LogWriterUtils.getLogWriter().info("closing region in vm1");
     closeRegion(vm1);
     
     
     //This ought to wait for VM1 to come back
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     AsyncInvocation future = createPersistentRegionAsync(vm0);
     
     waitForBlockedInitialization(vm0);
     
     assertTrue(future.isAlive());
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     
     future.join(MAX_WAIT);
@@ -164,9 +164,9 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
     VM vm1 = host.getVM(1);
     VM vm2 = host.getVM(2);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     
     putAnEntry(vm0);
@@ -181,17 +181,17 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
       }
     });
     
-    LogWriterSupport.getLogWriter().info("closing region in vm0");
+    LogWriterUtils.getLogWriter().info("closing region in vm0");
     closeRegion(vm0);
     
     updateTheEntry(vm1);
     
-    LogWriterSupport.getLogWriter().info("closing region in vm1");
+    LogWriterUtils.getLogWriter().info("closing region in vm1");
     closeCache(vm1);
     
     
     //This ought to wait for VM1 to come back
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     AsyncInvocation future = createPersistentRegionAsync(vm0);
     
     waitForBlockedInitialization(vm0);
@@ -209,7 +209,7 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
           adminDS = AdminDistributedSystemFactory.getDistributedSystem(config);
           adminDS.connect();
           Set<PersistentID> missingIds = adminDS.getMissingPersistentMembers();
-          LogWriterSupport.getLogWriter().info("waiting members=" + 
missingIds);
+          LogWriterUtils.getLogWriter().info("waiting members=" + missingIds);
           assertEquals(1, missingIds.size());
           PersistentID missingMember = missingIds.iterator().next();
           adminDS.revokePersistentMember(
@@ -252,7 +252,7 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
     
     //Now, we should not be able to create a region
     //in vm1, because the this member was revoked
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     IgnoredException e = 
IgnoredException.addIgnoredException(RevokedPersistentDataException.class.getSimpleName(),
 vm1);
     try {
       createPersistentRegion(vm1);
@@ -299,9 +299,9 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
     VM vm1 = host.getVM(1);
     VM vm2 = host.getVM(2);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     
     putAnEntry(vm0);
@@ -316,12 +316,12 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
       }
     });
     
-    LogWriterSupport.getLogWriter().info("closing region in vm0");
+    LogWriterUtils.getLogWriter().info("closing region in vm0");
     closeRegion(vm0);
     
     updateTheEntry(vm1);
     
-    LogWriterSupport.getLogWriter().info("closing region in vm1");
+    LogWriterUtils.getLogWriter().info("closing region in vm1");
     closeRegion(vm1);
     
     final File dirToRevoke = getDiskDirForVM(vm1);
@@ -347,7 +347,7 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
     });
     
     //This shouldn't wait, because we revoked the member
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
     
     checkForRecoveryStat(vm0, true);
@@ -366,7 +366,7 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
     
     //Now, we should not be able to create a region
     //in vm1, because the this member was revoked
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     IgnoredException e = 
IgnoredException.addIgnoredException(RevokedPersistentDataException.class.getSimpleName(),
 vm1);
     try {
       createPersistentRegion(vm1);
@@ -392,9 +392,9 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
     VM vm2 = host.getVM(2);
     VM vm3 = host.getVM(3);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     createPersistentRegion(vm2);
     
@@ -410,28 +410,28 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
       }
     });
     
-    LogWriterSupport.getLogWriter().info("closing region in vm0");
+    LogWriterUtils.getLogWriter().info("closing region in vm0");
     closeRegion(vm0);
     
     updateTheEntry(vm1);
     
-    LogWriterSupport.getLogWriter().info("closing region in vm1");
+    LogWriterUtils.getLogWriter().info("closing region in vm1");
     closeRegion(vm1);
     
     updateTheEntry(vm2, "D");
     
-    LogWriterSupport.getLogWriter().info("closing region in vm2");
+    LogWriterUtils.getLogWriter().info("closing region in vm2");
     closeRegion(vm2);
     
     
     //These ought to wait for VM2 to come back
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     AsyncInvocation future0 = createPersistentRegionAsync(vm0);
     
     waitForBlockedInitialization(vm0);
     assertTrue(future0.isAlive());
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     final AsyncInvocation future1 = createPersistentRegionAsync(vm1);
     waitForBlockedInitialization(vm1);
     assertTrue(future1.isAlive());
@@ -447,7 +447,7 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
           adminDS = AdminDistributedSystemFactory.getDistributedSystem(config);
           adminDS.connect();
           Set<PersistentID> missingIds = adminDS.getMissingPersistentMembers();
-          LogWriterSupport.getLogWriter().info("waiting members=" + 
missingIds);
+          LogWriterUtils.getLogWriter().info("waiting members=" + missingIds);
           assertEquals(1, missingIds.size());
         } catch (AdminException e) {
           throw new RuntimeException(e);
@@ -582,12 +582,12 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
     restoreBackup(vm1);
     
   //This ought to wait for VM1 to come back
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     AsyncInvocation future = createPersistentRegionAsync(vm0);
     waitForBlockedInitialization(vm0);
     assertTrue(future.isAlive());
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     
     future.join(MAX_WAIT);
@@ -1077,24 +1077,24 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
     VM vm0 = host.getVM(0);
     VM vm1 = host.getVM(1);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     
     putAnEntry(vm0);
     
-    LogWriterSupport.getLogWriter().info("closing region in vm0");
+    LogWriterUtils.getLogWriter().info("closing region in vm0");
     closeRegion(vm0);
     
     updateTheEntry(vm1);
     
-    LogWriterSupport.getLogWriter().info("closing region in vm1");
+    LogWriterUtils.getLogWriter().info("closing region in vm1");
     closeRegion(vm1);
     
     
     //This ought to wait for VM1 to come back
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     AsyncInvocation future = createPersistentRegionAsync(vm0);
     
     waitForBlockedInitialization(vm0);
@@ -1180,7 +1180,7 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
     final VM vm1 = host.getVM(1);
     final VM vm2 = host.getVM(2);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
     
     //Add a hook which will disconnect from the distributed
@@ -1386,10 +1386,10 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
              Cache cache = getCache();
              Region region = cache.getRegion(REGION_NAME);
              if (region == null) {
-               LogWriterSupport.getLogWriter().severe("removing listener for 
PersistentRecoveryOrderDUnitTest because region was not found: " + REGION_NAME);
+               LogWriterUtils.getLogWriter().severe("removing listener for 
PersistentRecoveryOrderDUnitTest because region was not found: " + REGION_NAME);
                Object old = DistributionMessageObserver.setInstance(null);
                if (old != this) {
-                 LogWriterSupport.getLogWriter().severe("removed listener was 
not the invoked listener", new Exception("stack trace"));
+                 LogWriterUtils.getLogWriter().severe("removed listener was 
not the invoked listener", new Exception("stack trace"));
                }
                return;
              }
@@ -1673,17 +1673,17 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
     VM vm0 = host.getVM(0);
     VM vm1 = host.getVM(1);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
     putAnEntry(vm0);
-    LogWriterSupport.getLogWriter().info("closing region in vm0");
+    LogWriterUtils.getLogWriter().info("closing region in vm0");
     closeCache(vm0);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     putAnEntry(vm1);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     IgnoredException ex = 
IgnoredException.addIgnoredException("ConflictingPersistentDataException", vm0);
     try {
       //this should cause a conflict
@@ -1697,7 +1697,7 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
       ex.remove();
     }
     
-    LogWriterSupport.getLogWriter().info("closing region in vm1");
+    LogWriterUtils.getLogWriter().info("closing region in vm1");
     closeCache(vm1);
     
     //This should work now
@@ -1707,7 +1707,7 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
     
     ex = 
IgnoredException.addIgnoredException("ConflictingPersistentDataException", vm1);
     //Now make sure vm1 gets a conflict
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     try {
       //this should cause a conflict
       createPersistentRegion(vm1);
@@ -1780,11 +1780,11 @@ public class PersistentRecoveryOrderDUnitTest extends 
PersistentReplicatedTestBa
 
   @Override
   public Properties getDistributedSystemProperties() {
-    LogWriterSupport.getLogWriter().info("Looking for ack-wait-threshold");
+    LogWriterUtils.getLogWriter().info("Looking for ack-wait-threshold");
     String s = System.getProperty("gemfire.ack-wait-threshold");
     if (s != null) {
       SAVED_ACK_WAIT_THRESHOLD = s;
-      LogWriterSupport.getLogWriter().info("removing system property 
gemfire.ack-wait-threshold");
+      LogWriterUtils.getLogWriter().info("removing system property 
gemfire.ack-wait-threshold");
       System.getProperties().remove("gemfire.ack-wait-threshold");
     }
     Properties props = super.getDistributedSystemProperties();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/BackwardCompatibilityHigherVersionClientDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/BackwardCompatibilityHigherVersionClientDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/BackwardCompatibilityHigherVersionClientDUnitTest.java
index e9fb1ed..a3976a7 100755
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/BackwardCompatibilityHigherVersionClientDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/BackwardCompatibilityHigherVersionClientDUnitTest.java
@@ -33,7 +33,7 @@ import 
com.gemstone.gemfire.internal.cache.tier.ConnectionProxy;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.cache.client.PoolManager;
 import com.gemstone.gemfire.cache.client.internal.ConnectionFactoryImpl;
@@ -170,7 +170,7 @@ public class 
BackwardCompatibilityHigherVersionClientDUnitTest extends
         "setHandshakeVersionForTesting");
     client1.invoke(BackwardCompatibilityHigherVersionClientDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server1.getHost()), port1 });
+            NetworkUtils.getServerHostName(server1.getHost()), port1 });
     client1.invoke(BackwardCompatibilityHigherVersionClientDUnitTest.class,
         "verifyConnectionToServerFailed");
   }


Reply via email to