http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsDUnitTest.java
index b215055..841c960 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsDUnitTest.java
@@ -35,7 +35,7 @@ import 
com.gemstone.gemfire.management.internal.cli.result.CompositeResultData.S
 import com.gemstone.gemfire.test.dunit.Host;
 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.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -87,7 +87,7 @@ public class MiscellaneousCommandsDUnitTest extends 
CliCommandTestBase {
     cmdResult.resetToFirstLine();
     if (cmdResult != null) {
       String cmdResultStr = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testGCForGroup cmdResultStr=" + 
cmdResultStr + "; cmdResult=" + cmdResult);
+      LogWriterUtils.getLogWriter().info("testGCForGroup cmdResultStr=" + 
cmdResultStr + "; cmdResult=" + cmdResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
       if (cmdResult.getType().equals(ResultData.TYPE_TABULAR)) {
         TabularResultData table = (TabularResultData) 
cmdResult.getResultData();
@@ -115,7 +115,7 @@ public class MiscellaneousCommandsDUnitTest extends 
CliCommandTestBase {
     cmdResult.resetToFirstLine();
     if (cmdResult != null) {
       String cmdResultStr = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testGCForMemberID cmdResultStr=" + 
cmdResultStr);
+      LogWriterUtils.getLogWriter().info("testGCForMemberID cmdResultStr=" + 
cmdResultStr);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
       if (cmdResult.getType().equals(ResultData.TYPE_TABULAR)) {
         TabularResultData table = (TabularResultData) 
cmdResult.getResultData();
@@ -141,7 +141,7 @@ public class MiscellaneousCommandsDUnitTest extends 
CliCommandTestBase {
       if (cmdResult != null) {
         String log = commandResultToString(cmdResult);
         assertNotNull(log);
-        LogWriterSupport.getLogWriter().info("Show Log is" + log);
+        LogWriterUtils.getLogWriter().info("Show Log is" + log);
         assertEquals(Result.Status.OK, cmdResult.getStatus());
       } else {
         fail("testShowLog failed as did not get CommandResult");
@@ -163,7 +163,7 @@ public class MiscellaneousCommandsDUnitTest extends 
CliCommandTestBase {
       if (cmdResult != null) {
         String log = commandResultToString(cmdResult);
         assertNotNull(log);
-        LogWriterSupport.getLogWriter().info("Show Log is" + log);
+        LogWriterUtils.getLogWriter().info("Show Log is" + log);
         assertEquals(Result.Status.OK, cmdResult.getStatus());
       } else {
         fail("testShowLog failed as did not get CommandResult");
@@ -180,7 +180,7 @@ public class MiscellaneousCommandsDUnitTest extends 
CliCommandTestBase {
     cmdResult.resetToFirstLine();
     if (cmdResult != null) {
       String cmdResultStr = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testGCForEntireCluster 
cmdResultStr=" + cmdResultStr + "; cmdResult=" + cmdResult);
+      LogWriterUtils.getLogWriter().info("testGCForEntireCluster 
cmdResultStr=" + cmdResultStr + "; cmdResult=" + cmdResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
       if (cmdResult.getType().equals(ResultData.TYPE_TABULAR)) {
         TabularResultData table = (TabularResultData) 
cmdResult.getResultData();
@@ -237,7 +237,7 @@ public class MiscellaneousCommandsDUnitTest extends 
CliCommandTestBase {
 
     if (cmdResult != null) {
       String cmdResultStr = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testShutDownWithoutTimeout 
cmdResultStr=" + cmdResultStr);
+      LogWriterUtils.getLogWriter().info("testShutDownWithoutTimeout 
cmdResultStr=" + cmdResultStr);
     }
 
     verifyShutDown();
@@ -271,7 +271,7 @@ public class MiscellaneousCommandsDUnitTest extends 
CliCommandTestBase {
 
     if (cmdResult != null) {
       String cmdResultStr = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testShutDownWithTIMEOUT 
cmdResultStr=" + cmdResultStr);
+      LogWriterUtils.getLogWriter().info("testShutDownWithTIMEOUT 
cmdResultStr=" + cmdResultStr);
     }
 
     verifyShutDown();
@@ -308,7 +308,7 @@ public class MiscellaneousCommandsDUnitTest extends 
CliCommandTestBase {
 
     if (cmdResult != null) {
       String cmdResultStr = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testShutDownForTIMEOUT 
cmdResultStr = " + cmdResultStr);
+      LogWriterUtils.getLogWriter().info("testShutDownForTIMEOUT cmdResultStr 
= " + cmdResultStr);
       CommandResult result = (CommandResult) 
ResultBuilder.createInfoResult(CliStrings.SHUTDOWN_TIMEDOUT);
       String expectedResult = commandResultToString(result);
       assertEquals(expectedResult, cmdResultStr);
@@ -419,7 +419,7 @@ public class MiscellaneousCommandsDUnitTest extends 
CliCommandTestBase {
     String commandString = CliStrings.CHANGE_LOGLEVEL + " --" + 
CliStrings.CHANGE_LOGLEVEL__LOGLEVEL + "=finer" + " --" + 
CliStrings.CHANGE_LOGLEVEL__MEMBER + "=" + serverName1 + "," + serverName2;
 
     CommandResult commandResult = executeCommand(commandString);
-    LogWriterSupport.getLogWriter().info("testChangeLogLevel commandResult=" + 
commandResult);
+    LogWriterUtils.getLogWriter().info("testChangeLogLevel commandResult=" + 
commandResult);
     assertTrue(Status.OK.equals(commandResult.getStatus()));
     CompositeResultData resultData = (CompositeResultData) 
commandResult.getResultData();
     SectionResultData section = resultData.retrieveSection("section");
@@ -475,7 +475,7 @@ public class MiscellaneousCommandsDUnitTest extends 
CliCommandTestBase {
     String commandString = CliStrings.CHANGE_LOGLEVEL + " --" + 
CliStrings.CHANGE_LOGLEVEL__LOGLEVEL + "=finer" + " --" + 
CliStrings.CHANGE_LOGLEVEL__GROUPS + "=" + grp1 + "," + grp2;
 
     CommandResult commandResult = executeCommand(commandString);
-    LogWriterSupport.getLogWriter().info("testChangeLogLevelForGrps 
commandResult=" + commandResult);
+    LogWriterUtils.getLogWriter().info("testChangeLogLevelForGrps 
commandResult=" + commandResult);
 
     assertTrue(Status.OK.equals(commandResult.getStatus()));
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart1DUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart1DUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart1DUnitTest.java
index 4dfd6e4..c8928fa 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart1DUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart1DUnitTest.java
@@ -25,7 +25,7 @@ import com.gemstone.gemfire.internal.logging.LogWriterImpl;
 import com.gemstone.gemfire.management.cli.Result;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 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.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -96,11 +96,11 @@ public class MiscellaneousCommandsExportLogsPart1DUnitTest 
extends CliCommandTes
     Result cmdResult = misc.exportLogsPreprocessing("./testExportLogs" + dir, 
null, null, logLevel, false, false, start,
         end, 1);
 
-    LogWriterSupport.getLogWriter().info("testExportLogs command result =" + 
cmdResult);
+    LogWriterUtils.getLogWriter().info("testExportLogs command result =" + 
cmdResult);
 
     if (cmdResult != null) {
       String cmdStringRsult = commandResultToString((CommandResult) cmdResult);
-      LogWriterSupport.getLogWriter().info("testExportLogs cmdStringRsult=" + 
cmdStringRsult);
+      LogWriterUtils.getLogWriter().info("testExportLogs cmdStringRsult=" + 
cmdStringRsult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testExportLogs failed as did not get CommandResult");
@@ -125,11 +125,11 @@ public class 
MiscellaneousCommandsExportLogsPart1DUnitTest extends CliCommandTes
 
     Result cmdResult = misc.exportLogsPreprocessing("./testExportLogsForMerge" 
+ dir, null, null, logLevel, false, true,
         start, end, 1);
-    LogWriterSupport.getLogWriter().info("testExportLogsForMerge command=" + 
cmdResult);
+    LogWriterUtils.getLogWriter().info("testExportLogsForMerge command=" + 
cmdResult);
 
     if (cmdResult != null) {
       String cmdStringRsult = commandResultToString((CommandResult) cmdResult);
-      LogWriterSupport.getLogWriter().info("testExportLogsForMerge 
cmdStringRsult=" + cmdStringRsult);
+      LogWriterUtils.getLogWriter().info("testExportLogsForMerge 
cmdStringRsult=" + cmdStringRsult);
 
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart2DUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart2DUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart2DUnitTest.java
index 582b562..3d462f4 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart2DUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart2DUnitTest.java
@@ -25,7 +25,7 @@ import com.gemstone.gemfire.internal.logging.LogWriterImpl;
 import com.gemstone.gemfire.management.cli.Result;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 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.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -97,11 +97,11 @@ public class MiscellaneousCommandsExportLogsPart2DUnitTest 
extends CliCommandTes
     Result cmdResult = 
misc.exportLogsPreprocessing("./testExportLogsForLogLevel" + dir, null, null, 
logLevel, false,
         false, start, end, 1);
 
-    LogWriterSupport.getLogWriter().info("testExportLogsForLogLevel command=" 
+ cmdResult);
+    LogWriterUtils.getLogWriter().info("testExportLogsForLogLevel command=" + 
cmdResult);
 
     if (cmdResult != null) {
       String cmdStringRsult = commandResultToString((CommandResult) cmdResult);
-      LogWriterSupport.getLogWriter().info("testExportLogsForLogLevel 
cmdStringRsult=" + cmdStringRsult);
+      LogWriterUtils.getLogWriter().info("testExportLogsForLogLevel 
cmdStringRsult=" + cmdStringRsult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testExportLogsForLogLevel failed as did not get CommandResult");
@@ -129,11 +129,11 @@ public class 
MiscellaneousCommandsExportLogsPart2DUnitTest extends CliCommandTes
     Result cmdResult = 
misc.exportLogsPreprocessing("./testExportLogsForLogLevelWithUPTOLOGLEVEL" + 
dir, null, null,
         logLevel, true, false, start, end, 1);
 
-    
LogWriterSupport.getLogWriter().info("testExportLogsForLogLevelWithUPTOLOGLEVEL 
command=" + cmdResult);
+    
LogWriterUtils.getLogWriter().info("testExportLogsForLogLevelWithUPTOLOGLEVEL 
command=" + cmdResult);
 
     if (cmdResult != null) {
       String cmdStringRsult = commandResultToString((CommandResult) cmdResult);
-      
LogWriterSupport.getLogWriter().info("testExportLogsForLogLevelWithUPTOLOGLEVEL 
cmdStringRsult=" + cmdStringRsult);
+      
LogWriterUtils.getLogWriter().info("testExportLogsForLogLevelWithUPTOLOGLEVEL 
cmdStringRsult=" + cmdStringRsult);
 
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart3DUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart3DUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart3DUnitTest.java
index 5121846..7d67b61 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart3DUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart3DUnitTest.java
@@ -26,7 +26,7 @@ import com.gemstone.gemfire.internal.logging.LogWriterImpl;
 import com.gemstone.gemfire.management.cli.Result;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 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.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -104,10 +104,10 @@ public class 
MiscellaneousCommandsExportLogsPart3DUnitTest extends CliCommandTes
     Result cmdResult = misc.exportLogsPreprocessing("./testExportLogsForGroup" 
+ dir, groups, null, logLevel, false,
         false, start, end, 1);
 
-    LogWriterSupport.getLogWriter().info("testExportLogsForGroup command 
result =" + cmdResult);
+    LogWriterUtils.getLogWriter().info("testExportLogsForGroup command result 
=" + cmdResult);
     if (cmdResult != null) {
       String cmdStringRsult = commandResultToString((CommandResult) cmdResult);
-      LogWriterSupport.getLogWriter().info("testExportLogsForGroup 
cmdStringRsult=" + cmdStringRsult);
+      LogWriterUtils.getLogWriter().info("testExportLogsForGroup 
cmdStringRsult=" + cmdStringRsult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testExportLogsForGroup failed as did not get CommandResult");
@@ -137,11 +137,11 @@ public class 
MiscellaneousCommandsExportLogsPart3DUnitTest extends CliCommandTes
     Result cmdResult = 
misc.exportLogsPreprocessing("./testExportLogsForMember" + dir, null, 
vm1MemberId, logLevel,
         false, false, start, end, 1);
 
-    LogWriterSupport.getLogWriter().info("testExportLogsForMember command 
result =" + cmdResult);
+    LogWriterUtils.getLogWriter().info("testExportLogsForMember command result 
=" + cmdResult);
 
     if (cmdResult != null) {
       String cmdStringRsult = commandResultToString((CommandResult) cmdResult);
-      LogWriterSupport.getLogWriter().info("testExportLogsForMember 
cmdStringRsult=" + cmdStringRsult);
+      LogWriterUtils.getLogWriter().info("testExportLogsForMember 
cmdStringRsult=" + cmdStringRsult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testExportLogsForMember failed as did not get CommandResult");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart4DUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart4DUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart4DUnitTest.java
index 1cb7e3a..2d11580 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart4DUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart4DUnitTest.java
@@ -25,7 +25,7 @@ import com.gemstone.gemfire.internal.logging.LogWriterImpl;
 import com.gemstone.gemfire.management.cli.Result;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 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.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -95,11 +95,11 @@ public class MiscellaneousCommandsExportLogsPart4DUnitTest 
extends CliCommandTes
     Result cmdResult = 
misc.exportLogsPreprocessing("./testExportLogsForTimeRange1" + dir, null, null, 
logLevel, false,
         false, start, end, 1);
 
-    LogWriterSupport.getLogWriter().info("testExportLogsForTimeRange1 command 
result =" + cmdResult);
+    LogWriterUtils.getLogWriter().info("testExportLogsForTimeRange1 command 
result =" + cmdResult);
 
     if (cmdResult != null) {
       String cmdStringRsult = commandResultToString((CommandResult) cmdResult);
-      LogWriterSupport.getLogWriter().info("testExportLogsForTimeRange1 
cmdStringRsult=" + cmdStringRsult);
+      LogWriterUtils.getLogWriter().info("testExportLogsForTimeRange1 
cmdStringRsult=" + cmdStringRsult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testExportLogsForTimeRange1 failed as did not get CommandResult");
@@ -123,11 +123,11 @@ public class 
MiscellaneousCommandsExportLogsPart4DUnitTest extends CliCommandTes
     Result cmdResult = 
misc.exportLogsPreprocessing("./testExportLogsForTimeRangeForOnlyStartTime" + 
dir, null, null,
         logLevel, false, false, s, null, 1);
 
-    
LogWriterSupport.getLogWriter().info("testExportLogsForTimeRangeForOnlyStartTime
 command result =" + cmdResult);
+    
LogWriterUtils.getLogWriter().info("testExportLogsForTimeRangeForOnlyStartTime 
command result =" + cmdResult);
 
     if (cmdResult != null) {
       String cmdStringRsult = commandResultToString((CommandResult) cmdResult);
-      
LogWriterSupport.getLogWriter().info("testExportLogsForTimeRangeForOnlyStartTime
 cmdStringRsult=" + cmdStringRsult);
+      
LogWriterUtils.getLogWriter().info("testExportLogsForTimeRangeForOnlyStartTime 
cmdStringRsult=" + cmdStringRsult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testExportLogsForTimeRangeForOnlyStartTime failed as did not get 
CommandResult");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/QueueCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/QueueCommandsDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/QueueCommandsDUnitTest.java
index 8da6e2b..e6c1e47 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/QueueCommandsDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/QueueCommandsDUnitTest.java
@@ -31,7 +31,7 @@ import 
com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
 import com.gemstone.gemfire.test.dunit.Assert;
 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.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -378,7 +378,7 @@ public class QueueCommandsDUnitTest extends 
CliCommandTestBase {
           executeCommand("undeploy --jar=" + fileToDelete.getName());
         }
       } catch (IOException e) {
-        LogWriterSupport.getLogWriter().error("Unable to delete file", e);
+        LogWriterUtils.getLogWriter().error("Unable to delete file", e);
       }
     }
     this.filesToBeDeleted.clear();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/SharedConfigurationCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/SharedConfigurationCommandsDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/SharedConfigurationCommandsDUnitTest.java
index d1c9efd..9dc9506 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/SharedConfigurationCommandsDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/SharedConfigurationCommandsDUnitTest.java
@@ -36,7 +36,7 @@ import 
com.gemstone.gemfire.management.internal.configuration.SharedConfiguratio
 import 
com.gemstone.gemfire.management.internal.configuration.domain.Configuration;
 import com.gemstone.gemfire.test.dunit.Assert;
 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.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -214,23 +214,23 @@ public class SharedConfigurationCommandsDUnitTest extends 
CliCommandTestBase {
     cmdResult = executeCommand(commandStringBuilder.getCommandString());
     String resultString = commandResultToString(cmdResult);
 
-    LogWriterSupport.getLogWriter().info("#SB Result\n");
-    LogWriterSupport.getLogWriter().info(resultString);
+    LogWriterUtils.getLogWriter().info("#SB Result\n");
+    LogWriterUtils.getLogWriter().info(resultString);
     assertEquals(true, cmdResult.getStatus().equals(Status.OK));
 
     commandStringBuilder = new 
CommandStringBuilder(CliStrings.STATUS_SHARED_CONFIG);
     cmdResult = executeCommand(commandStringBuilder.getCommandString());
     resultString = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("#SB Result\n");
-    LogWriterSupport.getLogWriter().info(resultString);
+    LogWriterUtils.getLogWriter().info("#SB Result\n");
+    LogWriterUtils.getLogWriter().info(resultString);
     assertEquals(Status.OK, cmdResult.getStatus());
 
     commandStringBuilder = new 
CommandStringBuilder(CliStrings.EXPORT_SHARED_CONFIG);
     commandStringBuilder.addOption(CliStrings.EXPORT_SHARED_CONFIG__FILE, 
sharedConfigZipFileName);
     cmdResult = executeCommand(commandStringBuilder.getCommandString());
     resultString = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("#SB Result\n");
-    LogWriterSupport.getLogWriter().info(resultString);
+    LogWriterUtils.getLogWriter().info("#SB Result\n");
+    LogWriterUtils.getLogWriter().info(resultString);
     assertEquals(Status.OK, cmdResult.getStatus());
 
     //Import into a running system should fail

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShellCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShellCommandsDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShellCommandsDUnitTest.java
index 1364f0e..2ff86ba 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShellCommandsDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShellCommandsDUnitTest.java
@@ -28,7 +28,7 @@ import 
com.gemstone.gemfire.management.internal.cli.i18n.CliStrings;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.management.internal.cli.shell.Gfsh;
 import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 
 import org.junit.Before;
 
@@ -106,7 +106,7 @@ public class ShellCommandsDUnitTest extends 
CliCommandTestBase {
     if (gfshInstance == null) {
       fail("In testEcho command gfshInstance is null");
     }
-    LogWriterSupport.getLogWriter().info("Gsh " + gfshInstance);
+    LogWriterUtils.getLogWriter().info("Gsh " + gfshInstance);
 
     gfshInstance.setEnvProperty("TESTSYS", "SYS_VALUE");
     printAllEnvs(gfshInstance);
@@ -336,9 +336,9 @@ public class ShellCommandsDUnitTest extends 
CliCommandTestBase {
 
     if (cmdResult != null) {
       assertEquals(Result.Status.OK, cmdResult.getStatus());
-      LogWriterSupport.getLogWriter().info("testClearHistory cmdResult=" + 
commandResultToString(cmdResult));
+      LogWriterUtils.getLogWriter().info("testClearHistory cmdResult=" + 
commandResultToString(cmdResult));
       String resultString = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testClearHistory resultString=" + 
resultString);
+      LogWriterUtils.getLogWriter().info("testClearHistory resultString=" + 
resultString);
       
assertTrue(resultString.contains(CliStrings.HISTORY__MSG__CLEARED_HISTORY));
       assertTrue(gfshInstance.getGfshHistory().size()<= 1);
     } else {
@@ -348,18 +348,18 @@ public class ShellCommandsDUnitTest extends 
CliCommandTestBase {
 
   private static void printCommandOutput(CommandResult cmdResult) {
     assertNotNull(cmdResult);
-    LogWriterSupport.getLogWriter().info("Command Output : ");
+    LogWriterUtils.getLogWriter().info("Command Output : ");
     StringBuilder sb = new StringBuilder();
     cmdResult.resetToFirstLine();
     while (cmdResult.hasNextLine()) {
       sb.append(cmdResult.nextLine()).append(DataCommandRequest.NEW_LINE);
     }
-    LogWriterSupport.getLogWriter().info(sb.toString());
-    LogWriterSupport.getLogWriter().info("");
+    LogWriterUtils.getLogWriter().info(sb.toString());
+    LogWriterUtils.getLogWriter().info("");
   }
 
   private void printAllEnvs(Gfsh gfsh) {
-    LogWriterSupport.getLogWriter().info("printAllEnvs : " + 
StringUtils.objectToString(gfsh.getEnv(), false, 0));
+    LogWriterUtils.getLogWriter().info("printAllEnvs : " + 
StringUtils.objectToString(gfsh.getEnv(), false, 0));
     /*
     getLogWriter().info("Gfsh printAllEnvs : " + 
HydraUtil.ObjectToString(getDefaultShell().getEnv()));    
     getLogWriter().info("gfsh " + gfsh + " default shell " + 
getDefaultShell());*/

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowDeadlockDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowDeadlockDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowDeadlockDUnitTest.java
index a70405b..ba942c6 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowDeadlockDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowDeadlockDUnitTest.java
@@ -35,7 +35,7 @@ import 
com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
 import com.gemstone.gemfire.test.dunit.Assert;
 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.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -113,7 +113,7 @@ public class ShowDeadlockDUnitTest extends CacheTestCase {
 
     String deadLockOutputFromCommand = getResultAsString(result);
 
-    LogWriterSupport.getLogWriter().info("output = " + 
deadLockOutputFromCommand);
+    LogWriterUtils.getLogWriter().info("output = " + 
deadLockOutputFromCommand);
     assertEquals(true, result.hasIncomingFiles());
     assertEquals(true, result.getStatus().equals(Status.OK));
     assertEquals(true, 
deadLockOutputFromCommand.startsWith(CliStrings.SHOW_DEADLOCK__NO__DEADLOCK));
@@ -149,7 +149,7 @@ public class ShowDeadlockDUnitTest extends CacheTestCase {
     Result result = commandProcessor.createCommandStatement(csb.toString(), 
EMPTY_ENV).process();
 
     String deadLockOutputFromCommand = getResultAsString(result);
-    LogWriterSupport.getLogWriter().info("Deadlock = " + 
deadLockOutputFromCommand);
+    LogWriterUtils.getLogWriter().info("Deadlock = " + 
deadLockOutputFromCommand);
     result.saveIncomingFiles(null);
     assertEquals(true, 
deadLockOutputFromCommand.startsWith(CliStrings.SHOW_DEADLOCK__DEADLOCK__DETECTED));
     assertEquals(true, result.getStatus().equals(Status.OK));

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowMetricsDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowMetricsDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowMetricsDUnitTest.java
index 51de395..a34b185 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowMetricsDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowMetricsDUnitTest.java
@@ -36,7 +36,7 @@ import 
com.gemstone.gemfire.management.internal.cli.i18n.CliStrings;
 import com.gemstone.gemfire.management.internal.cli.remote.CommandProcessor;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 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.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -101,7 +101,7 @@ public class ShowMetricsDUnitTest extends 
CliCommandTestBase {
         CommandProcessor commandProcessor = new CommandProcessor();
         Result result = commandProcessor.createCommandStatement("show 
metrics", Collections.EMPTY_MAP).process();
         String resultStr = commandResultToString((CommandResult) result);
-        LogWriterSupport.getLogWriter().info(resultStr);
+        LogWriterUtils.getLogWriter().info(resultStr);
         assertEquals(resultStr, true, result.getStatus().equals(Status.OK));
         return resultStr;
       }
@@ -113,8 +113,8 @@ public class ShowMetricsDUnitTest extends 
CliCommandTestBase {
 
     String managerResult = (String) managerResultObj;
 
-    LogWriterSupport.getLogWriter().info("#SB Manager");
-    LogWriterSupport.getLogWriter().info(managerResult);
+    LogWriterUtils.getLogWriter().info("#SB Manager");
+    LogWriterUtils.getLogWriter().info(managerResult);
   }
 
   public void systemSetUp() {
@@ -160,8 +160,8 @@ public class ShowMetricsDUnitTest extends 
CliCommandTestBase {
 
     String managerResult = (String) managerResultObj;
 
-    LogWriterSupport.getLogWriter().info("#SB Manager");
-    LogWriterSupport.getLogWriter().info(managerResult);
+    LogWriterUtils.getLogWriter().info("#SB Manager");
+    LogWriterUtils.getLogWriter().info(managerResult);
   }
 
   /***
@@ -258,8 +258,8 @@ public class ShowMetricsDUnitTest extends 
CliCommandTestBase {
 
     String managerResult = (String) managerResultObj;
 
-    LogWriterSupport.getLogWriter().info("#SB Manager");
-    LogWriterSupport.getLogWriter().info(managerResult);
+    LogWriterUtils.getLogWriter().info("#SB Manager");
+    LogWriterUtils.getLogWriter().info(managerResult);
     cs.stop();
   }
 
@@ -299,8 +299,8 @@ public class ShowMetricsDUnitTest extends 
CliCommandTestBase {
 
     String managerResult = (String) managerResultObj;
 
-    LogWriterSupport.getLogWriter().info("#SB Manager");
-    LogWriterSupport.getLogWriter().info(managerResult);
+    LogWriterUtils.getLogWriter().info("#SB Manager");
+    LogWriterUtils.getLogWriter().info(managerResult);
   }
 
   public void testShowMetricsRegionFromMemberWithCategories() throws 
ClassNotFoundException, IOException, InterruptedException {
@@ -339,7 +339,7 @@ public class ShowMetricsDUnitTest extends 
CliCommandTestBase {
 
     String managerResult = (String) managerResultObj;
 
-    LogWriterSupport.getLogWriter().info("#SB Manager");
-    LogWriterSupport.getLogWriter().info(managerResult);
+    LogWriterUtils.getLogWriter().info("#SB Manager");
+    LogWriterUtils.getLogWriter().info(managerResult);
   }
 }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowStackTraceDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowStackTraceDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowStackTraceDUnitTest.java
index 4c004fa..11bd352 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowStackTraceDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowStackTraceDUnitTest.java
@@ -22,7 +22,7 @@ import 
com.gemstone.gemfire.management.internal.cli.i18n.CliStrings;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
 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.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -94,9 +94,9 @@ public class ShowStackTraceDUnitTest extends 
CliCommandTestBase {
     CommandStringBuilder csb = new 
CommandStringBuilder(CliStrings.EXPORT_STACKTRACE);
     csb.addOption(CliStrings.EXPORT_STACKTRACE__FILE, 
allStacktracesFile.getCanonicalPath());
     String commandString = csb.toString();
-    LogWriterSupport.getLogWriter().info("CommandString : " + commandString);
+    LogWriterUtils.getLogWriter().info("CommandString : " + commandString);
     CommandResult commandResult = executeCommand(commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + 
commandResultToString(commandResult));
+    LogWriterUtils.getLogWriter().info("Output : \n" + 
commandResultToString(commandResult));
     assertTrue(commandResult.getStatus().equals(Status.OK));
 
     File mgrStacktraceFile = new File("managerStacktrace.txt");
@@ -106,9 +106,9 @@ public class ShowStackTraceDUnitTest extends 
CliCommandTestBase {
     csb.addOption(CliStrings.EXPORT_STACKTRACE__FILE, 
mgrStacktraceFile.getCanonicalPath());
     csb.addOption(CliStrings.EXPORT_STACKTRACE__MEMBER, "Manager");
     commandString = csb.toString();
-    LogWriterSupport.getLogWriter().info("CommandString : " + commandString);
+    LogWriterUtils.getLogWriter().info("CommandString : " + commandString);
     commandResult = executeCommand(commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + 
commandResultToString(commandResult));
+    LogWriterUtils.getLogWriter().info("Output : \n" + 
commandResultToString(commandResult));
     assertTrue(commandResult.getStatus().equals(Status.OK));
 
     File serverStacktraceFile = new File("serverStacktrace.txt");
@@ -118,9 +118,9 @@ public class ShowStackTraceDUnitTest extends 
CliCommandTestBase {
     csb.addOption(CliStrings.EXPORT_STACKTRACE__FILE, 
serverStacktraceFile.getCanonicalPath());
     csb.addOption(CliStrings.EXPORT_STACKTRACE__MEMBER, "Server");
     commandString = csb.toString();
-    LogWriterSupport.getLogWriter().info("CommandString : " + commandString);
+    LogWriterUtils.getLogWriter().info("CommandString : " + commandString);
     commandResult = executeCommand(commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + 
commandResultToString(commandResult));
+    LogWriterUtils.getLogWriter().info("Output : \n" + 
commandResultToString(commandResult));
     assertTrue(commandResult.getStatus().equals(Status.OK));
 
     File groupStacktraceFile = new File("groupstacktrace.txt");
@@ -130,9 +130,9 @@ public class ShowStackTraceDUnitTest extends 
CliCommandTestBase {
     csb.addOption(CliStrings.EXPORT_STACKTRACE__FILE, 
groupStacktraceFile.getCanonicalPath());
     csb.addOption(CliStrings.EXPORT_STACKTRACE__GROUP, "G2");
     commandString = csb.toString();
-    LogWriterSupport.getLogWriter().info("CommandString : " + commandString);
+    LogWriterUtils.getLogWriter().info("CommandString : " + commandString);
     commandResult = executeCommand(commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + 
commandResultToString(commandResult));
+    LogWriterUtils.getLogWriter().info("Output : \n" + 
commandResultToString(commandResult));
     assertTrue(commandResult.getStatus().equals(Status.OK));
 
     File wrongStackTraceFile = new File("wrongStackTrace.txt");
@@ -142,9 +142,9 @@ public class ShowStackTraceDUnitTest extends 
CliCommandTestBase {
     csb.addOption(CliStrings.EXPORT_STACKTRACE__FILE, 
wrongStackTraceFile.getCanonicalPath());
     csb.addOption(CliStrings.EXPORT_STACKTRACE__MEMBER, "WrongMember");
     commandString = csb.toString();
-    LogWriterSupport.getLogWriter().info("CommandString : " + commandString);
+    LogWriterUtils.getLogWriter().info("CommandString : " + commandString);
     commandResult = executeCommand(commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + 
commandResultToString(commandResult));
+    LogWriterUtils.getLogWriter().info("Output : \n" + 
commandResultToString(commandResult));
     assertFalse(commandResult.getStatus().equals(Status.OK));
   }
 }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestClientIdsDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestClientIdsDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestClientIdsDUnitTest.java
index e33e2e0..5cbc40b 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestClientIdsDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestClientIdsDUnitTest.java
@@ -40,8 +40,8 @@ import com.gemstone.gemfire.management.internal.cli.CliUtil;
 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.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.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -110,8 +110,8 @@ public class TestClientIdsDUnitTest extends 
DistributedTestCase {
     helper.startManagingNode(managingNode);
     int port = (Integer) createServerCache(server);
     DistributedMember serverMember = helper.getMember(server);
-    createClientCache(client, 
NetworkSupport.getServerHostName(server.getHost()), port);
-    createClientCache(client2, 
NetworkSupport.getServerHostName(server.getHost()), port);
+    createClientCache(client, 
NetworkUtils.getServerHostName(server.getHost()), port);
+    createClientCache(client2, 
NetworkUtils.getServerHostName(server.getHost()), port);
     put(client);
     put(client2);
     verifyClientIds(managingNode, serverMember, port);
@@ -233,7 +233,7 @@ public class TestClientIdsDUnitTest extends 
DistributedTestCase {
                   }
                 } 
               }catch (Exception e) {                 
-                LogWriterSupport.getLogWriter().info("exception occured " + 
e.getMessage() + CliUtil.stackTraceAsString((Throwable)e));
+                LogWriterUtils.getLogWriter().info("exception occured " + 
e.getMessage() + CliUtil.stackTraceAsString((Throwable)e));
               }
               return false;
             }
@@ -247,7 +247,7 @@ public class TestClientIdsDUnitTest extends 
DistributedTestCase {
           //Now it is sure that bean would be available
           CacheServerMXBean bean = MBeanUtil.getCacheServerMbeanProxy(
               serverMember, serverPort);
-          LogWriterSupport.getLogWriter().info("verifyClientIds = " + 
bean.getClientIds().length);
+          LogWriterUtils.getLogWriter().info("verifyClientIds = " + 
bean.getClientIds().length);
           assertEquals(true, bean.getClientIds().length > 0 ? true : false);
         } catch (Exception e) {
           fail("Error while verifying cache server from remote member " + e);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestFunctionsDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestFunctionsDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestFunctionsDUnitTest.java
index 69b27c0..3bb7162 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestFunctionsDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestFunctionsDUnitTest.java
@@ -24,7 +24,7 @@ import 
com.gemstone.gemfire.internal.cache.functions.TestFunction;
 import com.gemstone.gemfire.management.DistributedSystemMXBean;
 import com.gemstone.gemfire.management.ManagementService;
 import com.gemstone.gemfire.management.ManagementTestBase;
-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;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -101,7 +101,7 @@ public class TestFunctionsDUnitTest extends 
ManagementTestBase {
     });
     Integer numOfRunningFunctions = (Integer) managingNode.invoke(
         TestFunctionsDUnitTest.class, "getNumOfRunningFunction");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "TestNumOfFunctions numOfRunningFunctions= " + numOfRunningFunctions);
     assertTrue(numOfRunningFunctions > 0 ? true : false);
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestHeapDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestHeapDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestHeapDUnitTest.java
index 00b0bb9..fd161fd 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestHeapDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestHeapDUnitTest.java
@@ -19,7 +19,7 @@ package com.gemstone.gemfire.management.internal.pulse;
 import com.gemstone.gemfire.management.DistributedSystemMXBean;
 import com.gemstone.gemfire.management.ManagementService;
 import com.gemstone.gemfire.management.ManagementTestBase;
-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;
@@ -89,7 +89,7 @@ public class TestHeapDUnitTest extends ManagementTestBase {
     long totalHeapSizeFromMXBean = ((Number) managingNode.invoke(
         TestHeapDUnitTest.class, "getHeapSizeOfDS")).intValue();
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testTotalHeapSize totalHeapSizeFromMXBean = "
             + totalHeapSizeFromMXBean + " totalHeapSizeOnAll = "
             + totalHeapSizeOnAll);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestLocatorsDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestLocatorsDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestLocatorsDUnitTest.java
index 5869d9b..24494ff 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestLocatorsDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestLocatorsDUnitTest.java
@@ -19,7 +19,7 @@ package com.gemstone.gemfire.management.internal.pulse;
 import com.gemstone.gemfire.management.DistributedSystemMXBean;
 import com.gemstone.gemfire.management.ManagementService;
 import com.gemstone.gemfire.management.ManagementTestBase;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 
@@ -76,7 +76,7 @@ public class TestLocatorsDUnitTest extends ManagementTestBase 
{
     initManagement(false);
     int locatorCount = ((Number) managingNode.invoke(
         TestLocatorsDUnitTest.class, "getNumOfLocatorFromMBean")).intValue();
-    LogWriterSupport.getLogWriter().info("TestLocatorsDUnitTest locatorCount 
=" + locatorCount);
+    LogWriterUtils.getLogWriter().info("TestLocatorsDUnitTest locatorCount =" 
+ locatorCount);
     assertEquals(1, locatorCount);
 
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestSubscriptionsDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestSubscriptionsDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestSubscriptionsDUnitTest.java
index a7f6575..4043ad4 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestSubscriptionsDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestSubscriptionsDUnitTest.java
@@ -40,8 +40,8 @@ import com.gemstone.gemfire.management.ManagementTestBase;
 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.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.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -102,8 +102,8 @@ public class TestSubscriptionsDUnitTest extends 
DistributedTestCase {
 
     int port = (Integer) createServerCache(server);
     DistributedMember serverMember = helper.getMember(server);
-    createClientCache(client, 
NetworkSupport.getServerHostName(server.getHost()), port);
-    createClientCache(client2, 
NetworkSupport.getServerHostName(server.getHost()), port);
+    createClientCache(client, 
NetworkUtils.getServerHostName(server.getHost()), port);
+    createClientCache(client2, 
NetworkUtils.getServerHostName(server.getHost()), port);
     put(client);
     put(client2);
     registerInterest(client);
@@ -244,7 +244,7 @@ public class TestSubscriptionsDUnitTest extends 
DistributedTestCase {
           final DistributedSystemMXBean dsBean = ManagementService
               
.getExistingManagementService(cache).getDistributedSystemMXBean();
           assertNotNull(dsBean);
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "TestSubscriptionsDUnitTest dsBean.getNumSubscriptions() ="
                   + dsBean.getNumSubscriptions());
           assertTrue(dsBean.getNumSubscriptions() == 2 ? true : false);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/ClientsWithVersioningRetryDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/ClientsWithVersioningRetryDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/ClientsWithVersioningRetryDUnitTest.java
index 62cd89d..40592ff 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/ClientsWithVersioningRetryDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/ClientsWithVersioningRetryDUnitTest.java
@@ -58,8 +58,8 @@ import 
com.gemstone.gemfire.internal.cache.versions.VMVersionTag;
 import com.gemstone.gemfire.internal.cache.versions.VersionTag;
 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.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.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -282,7 +282,7 @@ public class ClientsWithVersioningRetryDUnitTest extends 
CacheTestCase {
     final VM vm2 = host.getVM(2);
     final VM vm3 = host.getVM(3);
     
-    LogWriterSupport.getLogWriter().info("creating region in vm0");
+    LogWriterUtils.getLogWriter().info("creating region in vm0");
     createRegionInPeer(vm0, RegionShortcut.PARTITION_REDUNDANT_PERSISTENT);
     
     vm0.invoke(new SerializableRunnable() {
@@ -294,11 +294,11 @@ public class ClientsWithVersioningRetryDUnitTest extends 
CacheTestCase {
       }
     });
     
-    LogWriterSupport.getLogWriter().info("creating region in vm1");
+    LogWriterUtils.getLogWriter().info("creating region in vm1");
     createRegionInPeer(vm1, RegionShortcut.PARTITION_REDUNDANT_PERSISTENT);
-    LogWriterSupport.getLogWriter().info("creating region in vm2");
+    LogWriterUtils.getLogWriter().info("creating region in vm2");
     createRegionInPeer(vm2, RegionShortcut.PARTITION_REDUNDANT_PERSISTENT);    
-    LogWriterSupport.getLogWriter().info("creating region in vm3");
+    LogWriterUtils.getLogWriter().info("creating region in vm3");
     createRegionInPeer(vm3, RegionShortcut.PARTITION_PROXY);
     
     
expectedExceptions.add(IgnoredException.addIgnoredException("RuntimeException", 
vm2));
@@ -497,8 +497,8 @@ public class ClientsWithVersioningRetryDUnitTest extends 
CacheTestCase {
     SerializableCallable createRegion = new SerializableCallable("create 
client region in " + vm) {
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm.getHost()), 
port1);
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm.getHost()), 
port2);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm.getHost()), port1);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm.getHost()), port2);
         cf.setPoolPRSingleHopEnabled(false);
         cf.setPoolThreadLocalConnections(threadLocalConnections);
         cf.setPoolReadTimeout(10 * 60 * 1000);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/JSONPdxClientServerDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/JSONPdxClientServerDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/JSONPdxClientServerDUnitTest.java
index 024496d..937ff31 100755
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/JSONPdxClientServerDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/JSONPdxClientServerDUnitTest.java
@@ -42,7 +42,7 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.pdx.internal.json.PdxToJSON;
 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.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.util.test.TestUtil;
@@ -595,7 +595,7 @@ public class JSONPdxClientServerDUnitTest extends 
CacheTestCase {
     SerializableCallable createRegion = new SerializableCallable() {
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm.getHost()), port);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm.getHost()), port);
         cf.setPoolThreadLocalConnections(threadLocalConnections);
         ClientCache cache = getClientCache(cf);
         cache.createClientRegionFactory(ClientRegionShortcut.PROXY)
@@ -611,7 +611,7 @@ public class JSONPdxClientServerDUnitTest extends 
CacheTestCase {
     SerializableCallable createRegion = new SerializableCallable() {
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm.getHost()), port);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm.getHost()), port);
         cf.setPoolThreadLocalConnections(threadLocalConnections);
         cf.setPdxReadSerialized(isPdxReadSerialized);
         ClientCache cache = getClientCache(cf);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxClientServerDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxClientServerDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxClientServerDUnitTest.java
index 8506459..7720890 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxClientServerDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxClientServerDUnitTest.java
@@ -43,7 +43,7 @@ import com.gemstone.gemfire.internal.Version;
 import com.gemstone.gemfire.pdx.internal.AutoSerializableManager;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -394,11 +394,11 @@ public class PdxClientServerDUnitTest extends 
CacheTestCase {
         getSystem(props);
         Cache cache = getCache();
         PoolFactory pf = PoolManager.createFactory();
-        pf.addServer(NetworkSupport.getServerHostName(vm0.getHost()), port1);
+        pf.addServer(NetworkUtils.getServerHostName(vm0.getHost()), port1);
         pf.create("pool1");
         
         pf = PoolManager.createFactory();
-        pf.addServer(NetworkSupport.getServerHostName(vm0.getHost()), port2);
+        pf.addServer(NetworkUtils.getServerHostName(vm0.getHost()), port2);
         pf.create("pool2");
         
         AttributesFactory af = new AttributesFactory();
@@ -499,7 +499,7 @@ public class PdxClientServerDUnitTest extends CacheTestCase 
{
         getSystem(props);
         Cache cache = getCache();
         PoolFactory pf = PoolManager.createFactory();
-        pf.addServer(NetworkSupport.getServerHostName(vm0.getHost()), port);
+        pf.addServer(NetworkUtils.getServerHostName(vm0.getHost()), port);
         pf.create("pool");
         
         AttributesFactory af = new AttributesFactory();
@@ -553,7 +553,7 @@ public class PdxClientServerDUnitTest extends CacheTestCase 
{
         DataSerializer.writeObject(new SimpleClass(57, (byte) 3), out);
         
         PoolFactory pf = PoolManager.createFactory();
-        pf.addServer(NetworkSupport.getServerHostName(vm0.getHost()), port);
+        pf.addServer(NetworkUtils.getServerHostName(vm0.getHost()), port);
         try {
           pf.create("pool");
           fail("should have received an exception");
@@ -704,7 +704,7 @@ public class PdxClientServerDUnitTest extends CacheTestCase 
{
                  System.setProperty("gemfire.ON_DISCONNECT_CLEAR_PDXTYPEIDS", 
"true"); 
                }
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm.getHost()), port);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm.getHost()), port);
         cf.setPoolThreadLocalConnections(threadLocalConnections);
         if(autoSerializerPatterns != null && autoSerializerPatterns.length != 
0) {
           cf.setPdxSerializer(new 
ReflectionBasedAutoSerializer(autoSerializerPatterns));

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxTypeExportDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxTypeExportDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxTypeExportDUnitTest.java
index 2ea86d2..c820e72 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxTypeExportDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxTypeExportDUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.pdx.internal.EnumInfo;
 import com.gemstone.gemfire.pdx.internal.PdxType;
 import com.gemstone.gemfire.pdx.internal.TypeRegistry;
 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.SerializableCallable;
 
 public class PdxTypeExportDUnitTest extends CacheTestCase {
@@ -116,7 +116,7 @@ public class PdxTypeExportDUnitTest extends CacheTestCase {
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory()
           .setPdxSerializer(new MyPdxSerializer())
-          .addPoolServer(NetworkSupport.getServerHostName(host), port);
+          .addPoolServer(NetworkUtils.getServerHostName(host), port);
     
         ClientCache cache = getClientCache(cf);
         Region r = 
cache.createClientRegionFactory(ClientRegionShortcut.PROXY).create("pdxtest");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/VersionClassLoader.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/VersionClassLoader.java 
b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/VersionClassLoader.java
index 5462b5b..f2e6b5a 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/VersionClassLoader.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/VersionClassLoader.java
@@ -25,7 +25,7 @@ import java.lang.reflect.Constructor;
 import java.net.URL;
 import java.net.URLClassLoader;
 
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 
 public class VersionClassLoader {
 
@@ -42,16 +42,16 @@ public class VersionClassLoader {
     String alternateVersionClassPath =  System.getProperty("JTESTS") +
     File.separator + ".." + File.separator + ".." + File.separator +
     "classes" + File.separator + "version" + classVersion;
-    LogWriterSupport.getLogWriter().info("Initializing the class loader :" + 
alternateVersionClassPath);
+    LogWriterUtils.getLogWriter().info("Initializing the class loader :" + 
alternateVersionClassPath);
     ClassLoader versionCL = null;
     try {
       versionCL = new URLClassLoader(new URL[]{new 
File(alternateVersionClassPath).toURI().toURL()}, cl);
       Thread.currentThread().setContextClassLoader(versionCL); 
     } catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("error", e);
+      LogWriterUtils.getLogWriter().info("error", e);
       throw new Exception("Failed to initialize the class loader. " + 
e.getMessage());
     }
-    LogWriterSupport.getLogWriter().info("Setting/adding class loader with " + 
alternateVersionClassPath);
+    LogWriterUtils.getLogWriter().info("Setting/adding class loader with " + 
alternateVersionClassPath);
     return versionCL;
   }
 
@@ -90,7 +90,7 @@ public class VersionClassLoader {
         newObj = constructor.newInstance();
       }
     } catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("error", e);
+      LogWriterUtils.getLogWriter().info("error", e);
       throw new Exception("Failed to get the class instance. ClassName: " + 
className + "  error: ", e);
     }
     return newObj;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/redis/RedisDistDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/redis/RedisDistDUnitTest.java 
b/gemfire-core/src/test/java/com/gemstone/gemfire/redis/RedisDistDUnitTest.java
index 4eb43a4..476702c 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/redis/RedisDistDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/redis/RedisDistDUnitTest.java
@@ -25,10 +25,10 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.internal.SocketCreator;
 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.IgnoredException;
-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.VM;
 
@@ -73,7 +73,7 @@ public class RedisDistDUnitTest extends DistributedTestCase {
     client1 = host.getVM(2);
     client2 = host.getVM(3);  
     final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(2);
-    final int locatorPort = DistributedTestSupport.getDUnitLocatorPort();
+    final int locatorPort = DistributedTestUtils.getDUnitLocatorPort();
     final SerializableCallable<Object> startRedisAdapter = new 
SerializableCallable<Object>() {
 
       private static final long serialVersionUID = 1978017907725504294L;
@@ -83,7 +83,7 @@ public class RedisDistDUnitTest extends DistributedTestCase {
         int port = ports[VM.getCurrentVMNum()];
         CacheFactory cF = new CacheFactory();
         String locator = SocketCreator.getLocalHost().getHostName() + "[" + 
locatorPort + "]";
-        cF.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        cF.set("log-level", LogWriterUtils.getDUnitLogLevel());
         cF.set("redis-bind-address", localHost);
         cF.set("redis-port", ""+port);
         cF.set("mcast-port", "0");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthenticationDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthenticationDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthenticationDUnitTest.java
index ceb01ab..6f57fb6 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthenticationDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthenticationDUnitTest.java
@@ -33,7 +33,7 @@ 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.IgnoredException;
-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;
 
@@ -215,11 +215,11 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       String authenticator = gen.getAuthenticator();
       String authInit = gen.getAuthInit();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testValidCredentials: Using scheme: " + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testValidCredentials: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter().info("testValidCredentials: Using 
authinit: " + authInit);
+      LogWriterUtils.getLogWriter().info("testValidCredentials: Using 
authinit: " + authInit);
 
       // Start the servers
       Integer locPort1 = SecurityTestUtil.getLocatorPort();
@@ -237,12 +237,12 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       // Start the clients with valid credentials
       Properties credentials1 = gen.getValidCredentials(1);
       Properties javaProps1 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testValidCredentials: For first client credentials: " + credentials1
               + " : " + javaProps1);
       Properties credentials2 = gen.getValidCredentials(2);
       Properties javaProps2 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testValidCredentials: For second client credentials: "
               + credentials2 + " : " + javaProps2);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -281,11 +281,11 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       String authenticator = gen.getAuthenticator();
       String authInit = gen.getAuthInit();
 
-      LogWriterSupport.getLogWriter()
+      LogWriterUtils.getLogWriter()
           .info("testNoCredentials: Using scheme: " + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoCredentials: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter().info("testNoCredentials: Using authinit: 
" + authInit);
+      LogWriterUtils.getLogWriter().info("testNoCredentials: Using authinit: " 
+ authInit);
 
       // Start the servers
       Integer locPort1 = SecurityTestUtil.getLocatorPort();
@@ -303,7 +303,7 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       // Start first client with valid credentials
       Properties credentials1 = gen.getValidCredentials(1);
       Properties javaProps1 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoCredentials: For first client credentials: " + credentials1
               + " : " + javaProps1);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -346,11 +346,11 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       String authenticator = gen.getAuthenticator();
       String authInit = gen.getAuthInit();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidCredentials: Using scheme: " + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidCredentials: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter()
+      LogWriterUtils.getLogWriter()
           .info("testInvalidCredentials: Using authinit: " + authInit);
 
       // Start the servers
@@ -369,7 +369,7 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       // Start first client with valid credentials
       Properties credentials1 = gen.getValidCredentials(1);
       Properties javaProps1 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidCredentials: For first client credentials: "
               + credentials1 + " : " + javaProps1);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -385,7 +385,7 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       // exception
       Properties credentials2 = gen.getInvalidCredentials(1);
       Properties javaProps2 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidCredentials: For second client credentials: "
               + credentials2 + " : " + javaProps2);
       client2.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -404,9 +404,9 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       Properties javaProps = gen.getJavaProperties();
       String authenticator = gen.getAuthenticator();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAuthInit: Using scheme: " + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAuthInit: Using authenticator: " + authenticator);
 
       // Start the server
@@ -419,7 +419,7 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
 
       Properties credentials = gen.getValidCredentials(1);
       javaProps = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAuthInit: For first client credentials: " + credentials
               + " : " + javaProps);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -440,9 +440,9 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       String authenticator = gen.getAuthenticator();
 
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoAuthInitWithCredentials: Using scheme: " + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoAuthInitWithCredentials: Using authenticator: "
               + authenticator);
 
@@ -462,12 +462,12 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       // Start the clients with valid credentials
       Properties credentials1 = gen.getValidCredentials(1);
       Properties javaProps1 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoAuthInitWithCredentials: For first client credentials: "
               + credentials1 + " : " + javaProps1);
       Properties credentials2 = gen.getValidCredentials(2);
       Properties javaProps2 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoAuthInitWithCredentials: For second client credentials: "
               + credentials2 + " : " + javaProps2);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -498,9 +498,9 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       Properties javaProps = gen.getJavaProperties();
       String authInit = gen.getAuthInit();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAuthenticator: Using scheme: " + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAuthenticator: Using authinit: " + authInit);
 
       // Start the server with invalid authenticator
@@ -514,7 +514,7 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       // Trying to create the region on client should throw a security 
exception
       Properties credentials = gen.getValidCredentials(1);
       javaProps = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAuthenticator: For first client credentials: "
               + credentials + " : " + javaProps);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -526,7 +526,7 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       // Also test with invalid credentials
       credentials = gen.getInvalidCredentials(1);
       javaProps = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAuthenticator: For first client credentials: "
               + credentials + " : " + javaProps);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -546,10 +546,10 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       String authenticator = gen.getAuthenticator();
       String authInit = gen.getAuthInit();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoAuthenticatorWithCredentials: Using scheme: "
               + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoAuthenticatorWithCredentials: Using authinit: " + authInit);
 
       // Start the servers with no authenticator
@@ -567,12 +567,12 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       // valid/invalid credentials when none are required on the server side
       Properties credentials1 = gen.getValidCredentials(3);
       Properties javaProps1 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoAuthenticatorWithCredentials: For first client credentials: "
               + credentials1 + " : " + javaProps1);
       Properties credentials2 = gen.getInvalidCredentials(5);
       Properties javaProps2 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoAuthenticatorWithCredentials: For second client credentials: "
               + credentials2 + " : " + javaProps2);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -602,11 +602,11 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       String authenticator = gen.getAuthenticator();
       String authInit = gen.getAuthInit();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsWithFailover: Using scheme: " + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsWithFailover: Using authenticator: " + 
authenticator);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsWithFailover: Using authinit: " + authInit);
 
       // Start the first server
@@ -625,12 +625,12 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       // Start the clients with valid credentials
       Properties credentials1 = gen.getValidCredentials(5);
       Properties javaProps1 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsWithFailover: For first client credentials: "
               + credentials1 + " : " + javaProps1);
       Properties credentials2 = gen.getValidCredentials(6);
       Properties javaProps2 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsWithFailover: For second client credentials: "
               + credentials2 + " : " + javaProps2);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -683,7 +683,7 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       // Verify that the creation of region throws security exception
       credentials1 = gen.getInvalidCredentials(7);
       javaProps1 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsWithFailover: For first client invalid credentials: "
               + credentials1 + " : " + javaProps1);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -711,12 +711,12 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       String authenticator = gen.getAuthenticator();
       String authInit = gen.getAuthInit();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsForNotifications: Using scheme: " + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsForNotifications: Using authenticator: "
               + authenticator);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsForNotifications: Using authinit: " + authInit);
 
       // Start the first server
@@ -735,12 +735,12 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       // Start the clients with valid credentials
       Properties credentials1 = gen.getValidCredentials(3);
       Properties javaProps1 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsForNotifications: For first client credentials: "
               + credentials1 + " : " + javaProps1);
       Properties credentials2 = gen.getValidCredentials(4);
       Properties javaProps2 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsForNotifications: For second client credentials: "
               + credentials2 + " : " + javaProps2);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -806,7 +806,7 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
       // Verify that the creation of region throws security exception
       credentials2 = gen.getInvalidCredentials(3);
       javaProps2 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsForNotifications: For second client invalid 
credentials: "
               + credentials2 + " : " + javaProps2);
       client2.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -846,7 +846,7 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
                 new Integer(SecurityTestUtil.AUTHFAIL_EXCEPTION) });
       }
       else {
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "testCredentialsForNotifications: Skipping invalid authenticator 
for scheme ["
                 + gen.classCode() + "] which has no authInit");
       }
@@ -877,7 +877,7 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
                 new Integer(SecurityTestUtil.AUTHREQ_EXCEPTION) });
       }
       else {
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "testCredentialsForNotifications: Skipping null authInit for 
scheme ["
                 + gen.classCode() + "] which has no authInit");
       }
@@ -937,7 +937,7 @@ public class ClientAuthenticationDUnitTest extends 
DistributedTestCase {
             new Object[] { new Integer(4) });
       }
       else {
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "testCredentialsForNotifications: Skipping scheme ["
                 + gen.classCode() + "] which has no authenticator");
       }

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