http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxStringQueryDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxStringQueryDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxStringQueryDUnitTest.java
index 60cd4d0..42459c9 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxStringQueryDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxStringQueryDUnitTest.java
@@ -66,8 +66,8 @@ 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.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.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -170,7 +170,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
     final int port1 = server1.invokeInt(PdxStringQueryDUnitTest.class, 
"getCacheServerPort");
     final int port2 = server2.invokeInt(PdxStringQueryDUnitTest.class, 
"getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(server0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server0.getHost());
 
     // Create client pool.
     final String poolName = "testClientServerQueryPool"; 
@@ -183,7 +183,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         factory.setScope(Scope.LOCAL);
         ClientServerTestCase.configureConnectionPool(factory, host0, port1,-1, 
true, -1, -1, null);
         Region region = createRegion(regionName, rootRegionName,  
factory.create());
-        LogWriterSupport.getLogWriter().info("Put PortfolioPdx");
+        LogWriterUtils.getLogWriter().info("Put PortfolioPdx");
         for (int i=0; i<numberOfEntries; i++) {
           region.put("key-"+i, new PortfolioPdx(i));
          }
@@ -210,35 +210,35 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         
         for (int i=0; i < queryString.length; i++){
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query on 
remote server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on remote 
server:" + queryString[i]);
             Query query = remoteQueryService.newQuery(queryString[i]);
             rs[0][0] = (SelectResults)query.execute();
             resWithoutIndexRemote[i] = rs[0][0];
-            LogWriterSupport.getLogWriter().info("RR remote indexType: no 
index  size of resultset: "+ rs[0][0].size() + " for query: " + 
queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR remote indexType: no index  
size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][0].asList(), queryString[i]);
             
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on client:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
client:" + queryString[i]);
             query = localQueryService.newQuery(queryString[i]);
             rs[0][1] = (SelectResults)query.execute();
             resWithoutIndexLocal[i] = rs[0][1];
-            LogWriterSupport.getLogWriter().info("RR  client local 
indexType:no index size of resultset: "+ rs[0][1].size() + " for query: " + 
queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR  client local indexType:no 
index size of resultset: "+ rs[0][1].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][1].asList(), queryString[i]);
           } catch (Exception e) {
             Assert.fail("Failed executing " + queryString[i], e);
           }
           try{
             // to compare remote query results with and without index
-            LogWriterSupport.getLogWriter().info("### Executing Query on 
remote server for region2:" + queryString2[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on remote 
server for region2:" + queryString2[i]);
             Query query = remoteQueryService.newQuery(queryString2[i]);
             resWithIndexRemote[i] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("RR  remote region2 size of 
resultset: "+ resWithIndexRemote[i].size() + " for query: " + queryString2[i]);;
+            LogWriterUtils.getLogWriter().info("RR  remote region2 size of 
resultset: "+ resWithIndexRemote[i].size() + " for query: " + queryString2[i]);;
             checkForPdxString(resWithIndexRemote[i].asList(), queryString2[i]);
 
            // to compare local query results with and without index
-            LogWriterSupport.getLogWriter().info("### Executing Query on local 
for region2:" + queryString2[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on local 
for region2:" + queryString2[i]);
             query = localQueryService.newQuery(queryString2[i]);
             resWithIndexLocal[i] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("RR  local region2 size of 
resultset: "+ resWithIndexLocal[i].size() + " for query: " + queryString2[i]);;
+            LogWriterUtils.getLogWriter().info("RR  local region2 size of 
resultset: "+ resWithIndexLocal[i].size() + " for query: " + queryString2[i]);;
             checkForPdxString(resWithIndexLocal[i].asList(), queryString2[i]);
           } catch (Exception e) {
             Assert.fail("Failed executing " + queryString2[i], e);
@@ -295,7 +295,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
 
-        LogWriterSupport.getLogWriter().info("Put Objects locally on server");
+        LogWriterUtils.getLogWriter().info("Put Objects locally on server");
         for (int i=numberOfEntries; i<numberOfEntries*2; i++) {
           region.put("key-"+i, new Portfolio(i));
          }
@@ -304,9 +304,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server local indexType: 
no  size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server local indexType: no  
size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
 
@@ -315,7 +315,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
           }
           try{
             SelectResults rs = (SelectResults) 
localQueryService.newQuery(queryString2[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server local indexType: 
no size of resultset: " + rs.size() + " for query: " + queryString2[i]);
+            LogWriterUtils.getLogWriter().info("RR server local indexType: no 
size of resultset: " + rs.size() + " for query: " + queryString2[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString2[i]);
           }catch (Exception e) {
@@ -335,9 +335,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("isPR: false server local 
readSerializedTrue: indexType: false size of resultset: " + rs.size() + " for 
query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("isPR: false server local 
readSerializedTrue: indexType: false size of resultset: " + rs.size() + " for 
query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -357,9 +357,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 remotely to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
remoteQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server remote 
readSerializedTrue: indexType: false size of resultset: " + rs.size() + " for 
query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server remote 
readSerializedTrue: indexType: false size of resultset: " + rs.size() + " for 
query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -428,7 +428,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
     final int port1 = server1.invokeInt(PdxStringQueryDUnitTest.class, 
"getCacheServerPort");
     final int port2 = server2.invokeInt(PdxStringQueryDUnitTest.class, 
"getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(server0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server0.getHost());
 
     // Create client pool.
     final String poolName = "testClientServerQueryPool"; 
@@ -441,7 +441,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         factory.setScope(Scope.LOCAL);
         ClientServerTestCase.configureConnectionPool(factory, host0, port1,-1, 
true, -1, -1, null);
         Region region = createRegion(regionName, rootRegionName,  
factory.create());
-        LogWriterSupport.getLogWriter().info("Put PortfolioPdx");
+        LogWriterUtils.getLogWriter().info("Put PortfolioPdx");
         for (int i=0; i<numberOfEntries; i++) {
           region.put("key-"+i, new PortfolioPdx(i));
          }
@@ -482,16 +482,16 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         
         for (int i=0; i < queryString.length; i++){
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query on 
remote server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on remote 
server:" + queryString[i]);
             Query query = remoteQueryService.newQuery(queryString[i]);
             rs[0][0] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("RR remote indexType: 
CompactRange size of resultset: "+ rs[0][0].size() + " for query: " + 
queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR remote indexType: 
CompactRange size of resultset: "+ rs[0][0].size() + " for query: " + 
queryString[i]);;
             checkForPdxString(rs[0][0].asList(), queryString[i]);
              
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on client:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
client:" + queryString[i]);
             query = localQueryService.newQuery(queryString[i]);
             rs[0][1] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("RR  client local indexType: 
CompactRange size of resultset: "+ rs[0][1].size() + " for query: " + 
queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR  client local indexType: 
CompactRange size of resultset: "+ rs[0][1].size() + " for query: " + 
queryString[i]);;
             checkForPdxString(rs[0][1].asList(), queryString[i]);
              
             if(i < orderByQueryIndex){
@@ -519,7 +519,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
 
-        LogWriterSupport.getLogWriter().info("Put Objects locally on server");
+        LogWriterUtils.getLogWriter().info("Put Objects locally on server");
         for (int i=numberOfEntries; i<numberOfEntries*2; i++) {
           region.put("key-"+i, new Portfolio(i));
          }
@@ -528,9 +528,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server local 
indexType:Range  size of resultset: " + rs.size() + " for query: " + 
queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server local 
indexType:Range  size of resultset: " + rs.size() + " for query: " + 
queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -549,9 +549,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server local 
readSerializedTrue: indexType: CompactRange size of resultset: " + rs.size() + 
" for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server local 
readSerializedTrue: indexType: CompactRange size of resultset: " + rs.size() + 
" for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -571,9 +571,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 remotely to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
remoteQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server remote 
readSerializedTrue: indexType:CompactRange size of resultset: " + rs.size() + " 
for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server remote 
readSerializedTrue: indexType:CompactRange size of resultset: " + rs.size() + " 
for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -640,7 +640,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
     final int port0 = server0.invokeInt(PdxStringQueryDUnitTest.class, 
"getCacheServerPort");
     final int port1 = server1.invokeInt(PdxStringQueryDUnitTest.class, 
"getCacheServerPort");
     final int port2 = server2.invokeInt(PdxStringQueryDUnitTest.class, 
"getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server0.getHost());
 
     // Create client pool.
     final String poolName = "testClientServerQueryPool"; 
@@ -653,7 +653,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         factory.setScope(Scope.LOCAL);
         ClientServerTestCase.configureConnectionPool(factory, host0, port1,-1, 
true, -1, -1, null);
         Region region = createRegion(regionName, rootRegionName,  
factory.create());
-        LogWriterSupport.getLogWriter().info("Put PortfolioPdx");
+        LogWriterUtils.getLogWriter().info("Put PortfolioPdx");
         for (int i=0; i<numberOfEntries; i++) {
           region.put("key-"+i, new PortfolioPdx(i));
          }
@@ -690,16 +690,16 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         
         for (int i=0; i < queryString.length; i++){
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query on 
remote server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on remote 
server:" + queryString[i]);
             Query query = remoteQueryService.newQuery(queryString[i]);
             rs[0][0] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("RR remote indexType: Range 
size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR remote indexType: Range 
size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][0].asList(), queryString[i]);
            
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on client:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
client:" + queryString[i]);
             query = localQueryService.newQuery(queryString[i]);
             rs[0][1] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("RR  client local indexType: 
Range size of resultset: "+ rs[0][1].size() + " for query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR  client local indexType: 
Range size of resultset: "+ rs[0][1].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][1].asList(), queryString[i]);
             
             if(i < orderByQueryIndex){
@@ -726,7 +726,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
 
-        LogWriterSupport.getLogWriter().info("Put Objects locally on server");
+        LogWriterUtils.getLogWriter().info("Put Objects locally on server");
         for (int i=numberOfEntries; i<numberOfEntries*2; i++) {
           region.put("key-"+i, new Portfolio(i));
          }
@@ -735,9 +735,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server local 
indexType:Range  size of resultset: " + rs.size() + " for query: " + 
queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server local 
indexType:Range  size of resultset: " + rs.size() + " for query: " + 
queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -755,9 +755,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
        // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR  server local 
readSerializedTrue: indexType: Range size of resultset: " + rs.size() + " for 
query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR  server local 
readSerializedTrue: indexType: Range size of resultset: " + rs.size() + " for 
query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -775,9 +775,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 remotely to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
remoteQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server remote 
readSerializedTrue: indexType: Range size of resultset: " + rs.size() + " for 
query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server remote 
readSerializedTrue: indexType: Range size of resultset: " + rs.size() + " for 
query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -854,7 +854,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
     final int port1 = server1.invokeInt(PdxStringQueryDUnitTest.class, 
"getCacheServerPort");
     final int port2 = server2.invokeInt(PdxStringQueryDUnitTest.class, 
"getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(server0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server0.getHost());
 
     // Create client pool.
     final String poolName = "testClientServerQueryPool"; 
@@ -867,7 +867,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         factory.setScope(Scope.LOCAL);
         ClientServerTestCase.configureConnectionPool(factory, host0, port1,-1, 
true, -1, -1, null);
         Region region = createRegion(regionName, rootRegionName,  
factory.create());
-        LogWriterSupport.getLogWriter().info("Put PortfolioPdx");
+        LogWriterUtils.getLogWriter().info("Put PortfolioPdx");
         for (int i=0; i<numberOfEntries; i++) {
           region.put("key-"+i, new PortfolioPdx(i));
          }
@@ -894,35 +894,35 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         
         for (int i=0; i < queryString.length; i++){
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query on 
remote server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on remote 
server:" + queryString[i]);
             Query query = remoteQueryService.newQuery(queryString[i]);
             rs[0][0] = (SelectResults)query.execute();
             resWithoutIndexRemote[i] = rs[0][0];
-            LogWriterSupport.getLogWriter().info("RR remote no index size of 
resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR remote no index size of 
resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][0].asList(), queryString[i]);
 
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on client:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
client:" + queryString[i]);
             query = localQueryService.newQuery(queryString[i]);
             rs[0][1] = (SelectResults)query.execute();
             resWithoutIndexLocal[i] = rs[0][1];
-            LogWriterSupport.getLogWriter().info("isPR: " + isPr+ "  client 
local indexType:no index size of resultset: "+ rs[0][1].size() + " for query: " 
+ queryString[i]);;
+            LogWriterUtils.getLogWriter().info("isPR: " + isPr+ "  client 
local indexType:no index size of resultset: "+ rs[0][1].size() + " for query: " 
+ queryString[i]);;
             checkForPdxString(rs[0][1].asList(), queryString[i]);
           } catch (Exception e) {
             Assert.fail("Failed executing " + queryString[i], e);
           }
           try{  
             // to compare remote query results with and without index
-            LogWriterSupport.getLogWriter().info("### Executing Query on 
remote server for region2:" + queryString2[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on remote 
server for region2:" + queryString2[i]);
             Query query = remoteQueryService.newQuery(queryString2[i]);
             resWithIndexRemote[i] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("isPR: " + isPr+ "  remote 
region2 size of resultset: "+ resWithIndexRemote[i].size() + " for query: " + 
queryString2[i]);;
+            LogWriterUtils.getLogWriter().info("isPR: " + isPr+ "  remote 
region2 size of resultset: "+ resWithIndexRemote[i].size() + " for query: " + 
queryString2[i]);;
             checkForPdxString(resWithIndexRemote[i].asList(), queryString2[i]);
 
            // to compare local query results with and without index
-            LogWriterSupport.getLogWriter().info("### Executing Query on local 
for region2:" + queryString2[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on local 
for region2:" + queryString2[i]);
             query = localQueryService.newQuery(queryString2[i]);
             resWithIndexLocal[i] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("isPR: " + isPr+ "  local 
region2 size of resultset: "+ resWithIndexLocal[i].size() + " for query: " + 
queryString2[i]);;
+            LogWriterUtils.getLogWriter().info("isPR: " + isPr+ "  local 
region2 size of resultset: "+ resWithIndexLocal[i].size() + " for query: " + 
queryString2[i]);;
             checkForPdxString(resWithIndexLocal[i].asList(), queryString2[i]);
           } catch (Exception e) {
             Assert.fail("Failed executing " + queryString2[i], e);
@@ -931,8 +931,8 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
             if(i < orderByQueryIndex){
               // Compare local and remote query results.
               if (!compareResultsOfWithAndWithoutIndex(rs)){
-                
LogWriterSupport.getLogWriter().info("result0="+rs[0][0].asList());
-                
LogWriterSupport.getLogWriter().info("result1="+rs[0][1].asList());
+                
LogWriterUtils.getLogWriter().info("result0="+rs[0][0].asList());
+                
LogWriterUtils.getLogWriter().info("result1="+rs[0][1].asList());
                fail("Local and Remote Query Results are not matching for query 
:" + queryString[i]);  
               }
             }
@@ -980,7 +980,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
 
-        LogWriterSupport.getLogWriter().info("Put Objects locally on server");
+        LogWriterUtils.getLogWriter().info("Put Objects locally on server");
         for (int i=numberOfEntries; i<numberOfEntries*2; i++) {
           region.put("key-"+i, new Portfolio(i));
          }
@@ -989,9 +989,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("PR server local indexType:no 
 size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("PR server local indexType:no  
size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -999,7 +999,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
           }
           try{
             SelectResults rs = (SelectResults) 
localQueryService.newQuery(queryString2[i]).execute();
-            LogWriterSupport.getLogWriter().info("PR server local indexType: 
no size of resultset: " + rs.size() + " for query: " + queryString2[i]);
+            LogWriterUtils.getLogWriter().info("PR server local indexType: no 
size of resultset: " + rs.size() + " for query: " + queryString2[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString2[i]);
           }catch (Exception e) {
@@ -1019,9 +1019,9 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
        // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("isPR: " + isPr+ " server 
local readSerializedTrue: indexType: no index size of resultset: " + rs.size() 
+ " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("isPR: " + isPr+ " server local 
readSerializedTrue: indexType: no index size of resultset: " + rs.size() + " 
for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -1040,9 +1040,9 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         // Query server1 remotely to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
remoteQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server remote 
readSerializedTrue: indexType:no index size of resultset: " + rs.size() + " for 
query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server remote 
readSerializedTrue: indexType:no index size of resultset: " + rs.size() + " for 
query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -1118,7 +1118,7 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
     final int port1 = server1.invokeInt(PdxStringQueryDUnitTest.class, 
"getCacheServerPort");
     final int port2 = server2.invokeInt(PdxStringQueryDUnitTest.class, 
"getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(server0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server0.getHost());
 
     // Create client pool.
     final String poolName = "testClientServerQueryPool"; 
@@ -1131,7 +1131,7 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         factory.setScope(Scope.LOCAL);
         ClientServerTestCase.configureConnectionPool(factory, host0, port1,-1, 
true, -1, -1, null);
         Region region = createRegion(regionName, rootRegionName,  
factory.create());
-        LogWriterSupport.getLogWriter().info("Put PortfolioPdx");
+        LogWriterUtils.getLogWriter().info("Put PortfolioPdx");
         for (int i=0; i<numberOfEntries; i++) {
           region.put("key-"+i, new PortfolioPdx(i));
          }
@@ -1179,16 +1179,16 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         
         for (int i=0; i < queryString.length; i++){
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query on 
remote server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on remote 
server:" + queryString[i]);
             Query query = remoteQueryService.newQuery(queryString[i]);
             rs[0][0] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("RR remote 
indexType:CompactRange size of resultset: "+ rs[0][0].size() + " for query: " + 
queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR remote 
indexType:CompactRange size of resultset: "+ rs[0][0].size() + " for query: " + 
queryString[i]);;
             checkForPdxString(rs[0][0].asList(), queryString[i]);
            
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on client:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
client:" + queryString[i]);
             query = localQueryService.newQuery(queryString[i]);
             rs[0][1] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("isPR: " + isPr+ "  client 
local indexType:CompactRange size of resultset: "+ rs[0][1].size() + " for 
query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("isPR: " + isPr+ "  client 
local indexType:CompactRange size of resultset: "+ rs[0][1].size() + " for 
query: " + queryString[i]);;
             checkForPdxString(rs[0][1].asList(), queryString[i]);
  
             if(i < orderByQueryIndex){
@@ -1214,7 +1214,7 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
 
-        LogWriterSupport.getLogWriter().info("Put Objects locally on server");
+        LogWriterUtils.getLogWriter().info("Put Objects locally on server");
         for (int i=numberOfEntries; i<numberOfEntries*2; i++) {
           region.put("key-"+i, new Portfolio(i));
          }
@@ -1223,9 +1223,9 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server local 
indexType:Range  size of resultset: " + rs.size() + " for query: " + 
queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server local 
indexType:Range  size of resultset: " + rs.size() + " for query: " + 
queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -1245,9 +1245,9 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("isPR: " + isPr+ " server 
local readSerializedTrue: indexType:CompactRange size of resultset: " + 
rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("isPR: " + isPr+ " server local 
readSerializedTrue: indexType:CompactRange size of resultset: " + rs.size() + " 
for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -1267,9 +1267,9 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         // Query server1 remotely to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
remoteQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server remote 
readSerializedTrue: indexType: indexType:CompactRange size of resultset: " + 
rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server remote 
readSerializedTrue: indexType: indexType:CompactRange size of resultset: " + 
rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -1345,7 +1345,7 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
     final int port1 = server1.invokeInt(PdxStringQueryDUnitTest.class, 
"getCacheServerPort");
     final int port2 = server2.invokeInt(PdxStringQueryDUnitTest.class, 
"getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(server0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server0.getHost());
 
     // Create client pool.
     final String poolName = "testClientServerQueryPool"; 
@@ -1358,7 +1358,7 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         factory.setScope(Scope.LOCAL);
         ClientServerTestCase.configureConnectionPool(factory, host0, port1,-1, 
true, -1, -1, null);
         Region region = createRegion(regionName, rootRegionName,  
factory.create());
-        LogWriterSupport.getLogWriter().info("Put PortfolioPdx");
+        LogWriterUtils.getLogWriter().info("Put PortfolioPdx");
         for (int i=0; i<numberOfEntries; i++) {
           region.put("key-"+i, new PortfolioPdx(i));
          }
@@ -1403,23 +1403,23 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         
         for (int i=0; i < queryString.length; i++){
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query on 
remote server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on remote 
server:" + queryString[i]);
             Query query = remoteQueryService.newQuery(queryString[i]);
             rs[0][0] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("RR remote indexType: Range 
size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR remote indexType: Range 
size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][0].asList(), queryString[i]);
                       
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on client:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
client:" + queryString[i]);
             query = localQueryService.newQuery(queryString[i]);
             rs[0][1] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("isPR: " + isPr+ "  client 
local indexType: Range size of resultset: "+ rs[0][1].size() + " for query: " + 
queryString[i]);;
+            LogWriterUtils.getLogWriter().info("isPR: " + isPr+ "  client 
local indexType: Range size of resultset: "+ rs[0][1].size() + " for query: " + 
queryString[i]);;
             checkForPdxString(rs[0][1].asList(), queryString[i]);
                    
             if(i < orderByQueryIndex){
               // Compare local and remote query results.
               if (!compareResultsOfWithAndWithoutIndex(rs)){
-                
LogWriterSupport.getLogWriter().info("result0="+rs[0][0].asList());
-                
LogWriterSupport.getLogWriter().info("result1="+rs[0][1].asList());
+                
LogWriterUtils.getLogWriter().info("result0="+rs[0][0].asList());
+                
LogWriterUtils.getLogWriter().info("result1="+rs[0][1].asList());
                fail("Local and Remote Query Results are not matching for query 
:" + queryString[i]);  
               }
             }
@@ -1441,7 +1441,7 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
 
-        LogWriterSupport.getLogWriter().info("Put Objects locally on server");
+        LogWriterUtils.getLogWriter().info("Put Objects locally on server");
         for (int i=numberOfEntries; i<numberOfEntries*2; i++) {
           region.put("key-"+i, new Portfolio(i));
          }
@@ -1450,9 +1450,9 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server local 
indexType:Range  size of resultset: " + rs.size() + " for query: " + 
queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server local 
indexType:Range  size of resultset: " + rs.size() + " for query: " + 
queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -1472,9 +1472,9 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("isPR: " + isPr+ " server 
local readSerializedTrue: indexType: Range size of resultset: " + rs.size() + " 
for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("isPR: " + isPr+ " server local 
readSerializedTrue: indexType: Range size of resultset: " + rs.size() + " for 
query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -1494,9 +1494,9 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         // Query server1 remotely to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally 
on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on 
server:" + queryString[i]);
             SelectResults rs = (SelectResults) 
remoteQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server remote 
readSerializedTrue: indexType: Range size of resultset: " + rs.size() + " for 
query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server remote 
readSerializedTrue: indexType: Range size of resultset: " + rs.size() + " for 
query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -1572,7 +1572,7 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
     final int port1 = server1.invokeInt(PdxStringQueryDUnitTest.class, 
"getCacheServerPort");
     final int port2 = server2.invokeInt(PdxStringQueryDUnitTest.class, 
"getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(server0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server0.getHost());
 
     // Create client pool.
     final String poolName = "testClientServerQueryPool"; 
@@ -1586,7 +1586,7 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         ClientServerTestCase.configureConnectionPool(factory, host0, port1,-1, 
true, -1, -1, null);
         Region region = createRegion(regionName, rootRegionName,  
factory.create());
       
-        LogWriterSupport.getLogWriter().info("Put PortfolioPdx");
+        LogWriterUtils.getLogWriter().info("Put PortfolioPdx");
         // Put some PortfolioPdx objects with null Status and secIds 
         for (int i=0; i<numberOfEntries*2; i++) {
           PortfolioPdx portfolioPdx = new PortfolioPdx(i);
@@ -1649,7 +1649,7 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
           try {
             Query query = remoteQueryService.newQuery(qs[i]);
             SelectResults res = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("PR NULL Pdxstring test size 
of resultset: "+ res.size() + " for query: " + qs[i]);;
+            LogWriterUtils.getLogWriter().info("PR NULL Pdxstring test size of 
resultset: "+ res.size() + " for query: " + qs[i]);;
             if(i == 0){
               for(Object o : res){
                 if(o != null){
@@ -1839,8 +1839,8 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
       @Override
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm0.getHost()), 
port1);
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm1.getHost()), 
port2);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm0.getHost()), port1);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm1.getHost()), port2);
         ClientCache cache = getClientCache(cf);
         Region region = 
cache.createClientRegionFactory(ClientRegionShortcut.PROXY)
            .create(regionName);
@@ -1935,12 +1935,12 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
     SerializableRunnable closeCache =
       new CacheSerializableRunnable("Close Client") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Close Client. ###");
+        LogWriterUtils.getLogWriter().info("### Close Client. ###");
         try {
           closeCache();
           disconnectFromDS();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("### Failed to get close 
client. ###");
+          LogWriterUtils.getLogWriter().info("### Failed to get close client. 
###");
         }
       }
     };
@@ -1973,7 +1973,7 @@ public class PdxStringQueryDUnitTest extends 
CacheTestCase{
         cpf.setSubscriptionEnabled(subscriptionEnabled);
         cpf.setSubscriptionRedundancy(redundancy);
         for (int i=0; i < servers.length; i++){
-          LogWriterSupport.getLogWriter().info("### Adding to Pool. ### Server 
: " + servers[i] + " Port : " + ports[i]);
+          LogWriterUtils.getLogWriter().info("### Adding to Pool. ### Server : 
" + servers[i] + " Port : " + ports[i]);
           cpf.addServer(servers[i], ports[i]);
         }
         cpf.create(poolName);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryDataInconsistencyDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryDataInconsistencyDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryDataInconsistencyDUnitTest.java
index fb7dd63..aeb4343 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryDataInconsistencyDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryDataInconsistencyDUnitTest.java
@@ -44,9 +44,9 @@ import com.gemstone.gemfire.test.dunit.Assert;
 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.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -204,7 +204,7 @@ public class QueryDataInconsistencyDUnitTest extends 
CacheTestCase {
         hooked = false;//Let client put go further.
       }
     });
-    Threads.join(putThread, 200, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(putThread, 200);
   }
 
   public void testRangeIndex() {
@@ -299,7 +299,7 @@ public class QueryDataInconsistencyDUnitTest extends 
CacheTestCase {
         }
       }
     });
-    Threads.join(putThread, 200, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(putThread, 200);
   }
   
   public void testRangeIndexWithIndexAndQueryFromCluaseMisMatch() {
@@ -390,7 +390,7 @@ public class QueryDataInconsistencyDUnitTest extends 
CacheTestCase {
         }
       }
     });
-    Threads.join(putThread, 200, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(putThread, 200);
   }
 
   public void testRangeIndexWithIndexAndQueryFromCluaseMisMatch2() {
@@ -481,7 +481,7 @@ public class QueryDataInconsistencyDUnitTest extends 
CacheTestCase {
         }
       }
     });
-    Threads.join(putThread, 200, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(putThread, 200);
   }
   
   public static void createProxyRegions() {
@@ -544,7 +544,7 @@ public class QueryDataInconsistencyDUnitTest extends 
CacheTestCase {
         Region region = cache.getRegion(repRegionName);
         for (int j = from; j < to; j++)
           region.put(new Integer(j), portfolio[j]);
-          LogWriterSupport.getLogWriter()
+          LogWriterUtils.getLogWriter()
             .info(
                 "PRQueryDUnitHelper#getCacheSerializableRunnableForPRPuts: 
Inserted Portfolio data on Region "
                     + regionName);
@@ -558,7 +558,7 @@ public class QueryDataInconsistencyDUnitTest extends 
CacheTestCase {
       switch (spot) {
       case 9: //Before Index update and after region entry lock.
         hooked  = true;
-        
LogWriterSupport.getLogWriter().info("QueryDataInconsistency.IndexManagerTestHook
 is hooked in Update Index Entry.");
+        
LogWriterUtils.getLogWriter().info("QueryDataInconsistency.IndexManagerTestHook 
is hooked in Update Index Entry.");
         while(hooked) {
           Wait.pause(100);
         }
@@ -566,7 +566,7 @@ public class QueryDataInconsistencyDUnitTest extends 
CacheTestCase {
         break;
       case 10: //Before Region update and after Index Remove call.
         hooked  = true;
-        
LogWriterSupport.getLogWriter().info("QueryDataInconsistency.IndexManagerTestHook
 is hooked in Remove Index Entry.");
+        
LogWriterUtils.getLogWriter().info("QueryDataInconsistency.IndexManagerTestHook 
is hooked in Remove Index Entry.");
         while(hooked) {
           Wait.pause(100);
         }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryIndexUsingXMLDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryIndexUsingXMLDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryIndexUsingXMLDUnitTest.java
index 5d55dbb..5e9df71 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryIndexUsingXMLDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryIndexUsingXMLDUnitTest.java
@@ -63,12 +63,12 @@ import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.internal.cache.PartitionedRegion;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
-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.Invoke;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-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;
@@ -166,18 +166,18 @@ public class QueryIndexUsingXMLDUnitTest extends 
CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     
     AsyncInvocation asyInvk0 = 
vm0.invokeAsync(createIndexThrougXML("vm0testCreateIndexThroughXML", name, 
fileName));
     
     AsyncInvocation asyInvk1 = 
vm1.invokeAsync(createIndexThrougXML("vm1testCreateIndexThroughXML", name, 
fileName));
     
-    Threads.join(asyInvk1, 30 * 1000, 
com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk1, 30 * 1000);
     if (asyInvk1.exceptionOccurred()) {
       Assert.fail("asyInvk1 failed", asyInvk1.getException());
     }
-    Threads.join(asyInvk0, 30 * 1000, 
com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk0, 30 * 1000);
     if (asyInvk0.exceptionOccurred()) {
       Assert.fail("asyInvk0 failed", asyInvk0.getException());
     }
@@ -233,7 +233,7 @@ public class QueryIndexUsingXMLDUnitTest extends 
CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     
     vm0.invoke(createIndexThrougXML("vm0testCreateIndexWhileDoingGII", name, 
fileName));
@@ -288,7 +288,7 @@ public class QueryIndexUsingXMLDUnitTest extends 
CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     
     vm0.invoke(createIndexThrougXML("vm0testRRegionCreateIndexWhileDoingGII", 
repRegName, fileName));
@@ -336,7 +336,7 @@ public class QueryIndexUsingXMLDUnitTest extends 
CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     
     vm0.invoke(createIndexThrougXML("vm0testPersistentPRRegion", 
persistentRegName, fileName));
@@ -401,7 +401,7 @@ public class QueryIndexUsingXMLDUnitTest extends 
CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("### 
in testCreateIndexWhileDoingGIIWithEmptyPRRegion.");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("### in 
testCreateIndexWhileDoingGIIWithEmptyPRRegion.");
     
 
     vm0.invoke(createIndexThrougXML("vm0testGIIWithEmptyPRRegion", name, 
fileName));
@@ -438,12 +438,12 @@ public class QueryIndexUsingXMLDUnitTest extends 
CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     
     AsyncInvocation asyInvk0 = 
vm0.invokeAsync(createIndexThrougXML("vm0testAsyncIndexWhileDoingGII", name, 
fileName));
     
-    Threads.join(asyInvk0, 30 * 1000, 
com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk0, 30 * 1000);
     if (asyInvk0.exceptionOccurred()) {
       Assert.fail("asyInvk0 failed", asyInvk0.getException());
     }
@@ -456,14 +456,14 @@ public class QueryIndexUsingXMLDUnitTest extends 
CacheTestCase {
     
     vm0.invoke(prIndexCreationCheck(name, statusIndex, 50));
 
-    Threads.join(asyInvk1, 30 * 1000, 
com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk1, 30 * 1000);
     if (asyInvk1.exceptionOccurred()) {
       Assert.fail("asyInvk1 failed", asyInvk1.getException());
     }
     
     vm1.invoke(prIndexCreationCheck(name, statusIndex, 50));
 
-    Threads.join(asyInvk0, 30 * 1000, 
com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk0, 30 * 1000);
     if (asyInvk0.exceptionOccurred()) {
       Assert.fail("asyInvk0 failed", asyInvk0.getException());
     }
@@ -484,7 +484,7 @@ public class QueryIndexUsingXMLDUnitTest extends 
CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     
     vm0.invoke(createIndexThrougXML("vm0testIndexCompareQResults", name, 
fileName));
@@ -547,11 +547,11 @@ public class QueryIndexUsingXMLDUnitTest extends 
CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     
     AsyncInvocation asyInvk0 = 
vm0.invokeAsync(createIndexThrougXML("vm0testCreateAsyncIndexGIIAndQuery", 
name, fileName));
-    Threads.join(asyInvk0, 30 * 1000, 
com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk0, 30 * 1000);
     if (asyInvk0.exceptionOccurred()) {
       Assert.fail("asyInvk0 failed", asyInvk0.getException());
     }
@@ -563,11 +563,11 @@ public class QueryIndexUsingXMLDUnitTest extends 
CacheTestCase {
     AsyncInvocation asyInvk1 = 
vm1.invokeAsync(createIndexThrougXML("vm1testCreateAsyncIndexGIIAndQuery", 
name, fileName));
  
     
-    Threads.join(asyInvk1, 30 * 1000, 
com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());  
+    ThreadUtils.join(asyInvk1, 30 * 1000);  
     if (asyInvk1.exceptionOccurred()) {
       Assert.fail("asyInvk1 failed", asyInvk1.getException());
     }
-    Threads.join(asyInvk0, 30 * 1000, 
com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk0, 30 * 1000);
     if (asyInvk0.exceptionOccurred()) {
       Assert.fail("asyInvk0 failed", asyInvk0.getException());
     }
@@ -597,7 +597,7 @@ public class QueryIndexUsingXMLDUnitTest extends 
CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     
     vm0.invoke(createIndexThrougXML("vm0testAsyncIndexAndCompareQResults", 
name, fileName));
@@ -616,7 +616,7 @@ public class QueryIndexUsingXMLDUnitTest extends 
CacheTestCase {
     vm1.invoke(setTestHook());    
     vm1.invoke(createIndexThrougXML("vm1testAsyncIndexAndCompareQResults", 
name, fileName));
     
-    Threads.join(asyInvk0, 30 * 1000, 
com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk0, 30 * 1000);
     if (asyInvk0.exceptionOccurred()) {
       Assert.fail("asyInvk0 failed", asyInvk0.getException());
     }
@@ -640,7 +640,7 @@ public class QueryIndexUsingXMLDUnitTest extends 
CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     //create index using xml
     
vm0.invoke(createIndexThrougXML("vm0testIndexCreationForReplicatedPersistentOverFlowRegionOnRestart",
 persistentOverFlowRegName, fileName));
@@ -887,7 +887,7 @@ public class QueryIndexUsingXMLDUnitTest extends 
CacheTestCase {
             }
 
             // compare.
-            
com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Execute 
query : \n queryStr with index: " + s[0]  + " \n queryStr without index: " + 
s[1]);
+            
com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Execute 
query : \n queryStr with index: " + s[0]  + " \n queryStr without index: " + 
s[1]);
             ssORrs.CompareQueryResultsWithoutAndWithIndexes(sr, 1, s);
           }
         }
@@ -947,7 +947,7 @@ public class QueryIndexUsingXMLDUnitTest extends 
CacheTestCase {
     new Exception("TEST DEBUG###" + diskStoreId).printStackTrace();
     if (system == null || !system.isConnected()) {
       // Figure out our distributed system properties
-      Properties p = 
DistributedTestSupport.getAllDistributedSystemProperties(getDistributedSystemProperties());
+      Properties p = 
DistributedTestUtils.getAllDistributedSystemProperties(getDistributedSystemProperties());
       system = (InternalDistributedSystem)DistributedSystem.connect(p);
     } 
     return system;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryParamsAuthorizationDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryParamsAuthorizationDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryParamsAuthorizationDUnitTest.java
index 5cb5bef..5984576 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryParamsAuthorizationDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryParamsAuthorizationDUnitTest.java
@@ -32,7 +32,7 @@ import com.gemstone.gemfire.cache.server.CacheServer;
 import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.internal.AvailablePortHelper;
 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;
 
@@ -84,7 +84,7 @@ public class QueryParamsAuthorizationDUnitTest extends 
CacheTestCase {
       @Override
       public Object call() throws Exception {
         ClientCacheFactory ccf = new ClientCacheFactory()
-            
.addPoolServer(NetworkSupport.getServerHostName(server1.getHost()), port)
+            .addPoolServer(NetworkUtils.getServerHostName(server1.getHost()), 
port)
             .set("security-client-auth-init",
                 "templates.security.UserPasswordAuthInit.create")
             .set("security-username", "root").set("security-password", "root");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryUsingFunctionContextDUnitTest.java
----------------------------------------------------------------------
diff --git 
a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryUsingFunctionContextDUnitTest.java
 
b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryUsingFunctionContextDUnitTest.java
index 3f36c18..fcc96dc 100644
--- 
a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryUsingFunctionContextDUnitTest.java
+++ 
b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryUsingFunctionContextDUnitTest.java
@@ -59,8 +59,8 @@ import com.gemstone.gemfire.test.dunit.Assert;
 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.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -733,7 +733,7 @@ public class QueryUsingFunctionContextDUnitTest extends 
CacheTestCase {
 
     //Create client cache without regions
     client.invoke(QueryUsingFunctionContextDUnitTest.class, 
"createCacheClientWithoutRegion",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), 
port1, port2,
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), 
port1, port2,
             port3 });
 
     //Create proxy regions on client.
@@ -1024,7 +1024,7 @@ public class QueryUsingFunctionContextDUnitTest extends 
CacheTestCase {
         Region region = cache.getRegion(regionName);
         for (int j = from; j < to; j++)
           region.put(new Integer(j), portfolio[j]);
-        LogWriterSupport.getLogWriter()
+        LogWriterUtils.getLogWriter()
             .info(
                 "PRQueryDUnitHelper#getCacheSerializableRunnableForPRPuts: 
Inserted Portfolio data on Region "
                     + regionName);

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