http://git-wip-us.apache.org/repos/asf/storm/blob/1fd1e17f/storm-client/src/jvm/org/apache/storm/generated/DistributedRPCInvocations.java
----------------------------------------------------------------------
diff --git 
a/storm-client/src/jvm/org/apache/storm/generated/DistributedRPCInvocations.java
 
b/storm-client/src/jvm/org/apache/storm/generated/DistributedRPCInvocations.java
index 7d1c1ab..ed1bf68 100644
--- 
a/storm-client/src/jvm/org/apache/storm/generated/DistributedRPCInvocations.java
+++ 
b/storm-client/src/jvm/org/apache/storm/generated/DistributedRPCInvocations.java
@@ -16,65 +16,38 @@
  * limitations under the License.
  */
 /**
- * Autogenerated by Thrift Compiler (0.9.3)
+ * Autogenerated by Thrift Compiler (0.11.0)
  *
  * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
  *  @generated
  */
 package org.apache.storm.generated;
 
-import org.apache.thrift.scheme.IScheme;
-import org.apache.thrift.scheme.SchemeFactory;
-import org.apache.thrift.scheme.StandardScheme;
-
-import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import javax.annotation.Generated;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
-@Generated(value = "Autogenerated by Thrift Compiler (0.9.3)")
+@SuppressWarnings({"cast", "rawtypes", "serial", "unchecked", "unused"})
[email protected](value = "Autogenerated by Thrift Compiler 
(0.11.0)")
 public class DistributedRPCInvocations {
 
   public interface Iface {
 
-    public void result(String id, String result) throws 
AuthorizationException, org.apache.thrift.TException;
+    public void result(java.lang.String id, java.lang.String result) throws 
AuthorizationException, org.apache.thrift.TException;
 
-    public DRPCRequest fetchRequest(String functionName) throws 
AuthorizationException, org.apache.thrift.TException;
+    public DRPCRequest fetchRequest(java.lang.String functionName) throws 
AuthorizationException, org.apache.thrift.TException;
 
-    public void failRequest(String id) throws AuthorizationException, 
org.apache.thrift.TException;
+    public void failRequest(java.lang.String id) throws 
AuthorizationException, org.apache.thrift.TException;
 
-    public void failRequestV2(String id, DRPCExecutionException e) throws 
AuthorizationException, org.apache.thrift.TException;
+    public void failRequestV2(java.lang.String id, DRPCExecutionException e) 
throws AuthorizationException, org.apache.thrift.TException;
 
   }
 
   public interface AsyncIface {
 
-    public void result(String id, String result, 
org.apache.thrift.async.AsyncMethodCallback resultHandler) throws 
org.apache.thrift.TException;
+    public void result(java.lang.String id, java.lang.String result, 
org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler) throws 
org.apache.thrift.TException;
 
-    public void fetchRequest(String functionName, 
org.apache.thrift.async.AsyncMethodCallback resultHandler) throws 
org.apache.thrift.TException;
+    public void fetchRequest(java.lang.String functionName, 
org.apache.thrift.async.AsyncMethodCallback<DRPCRequest> resultHandler) throws 
org.apache.thrift.TException;
 
-    public void failRequest(String id, 
org.apache.thrift.async.AsyncMethodCallback resultHandler) throws 
org.apache.thrift.TException;
+    public void failRequest(java.lang.String id, 
org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler) throws 
org.apache.thrift.TException;
 
-    public void failRequestV2(String id, DRPCExecutionException e, 
org.apache.thrift.async.AsyncMethodCallback resultHandler) throws 
org.apache.thrift.TException;
+    public void failRequestV2(java.lang.String id, DRPCExecutionException e, 
org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler) throws 
org.apache.thrift.TException;
 
   }
 
@@ -98,13 +71,13 @@ public class DistributedRPCInvocations {
       super(iprot, oprot);
     }
 
-    public void result(String id, String result) throws 
AuthorizationException, org.apache.thrift.TException
+    public void result(java.lang.String id, java.lang.String result) throws 
AuthorizationException, org.apache.thrift.TException
     {
       send_result(id, result);
       recv_result();
     }
 
-    public void send_result(String id, String result) throws 
org.apache.thrift.TException
+    public void send_result(java.lang.String id, java.lang.String result) 
throws org.apache.thrift.TException
     {
       result_args args = new result_args();
       args.set_id(id);
@@ -122,13 +95,13 @@ public class DistributedRPCInvocations {
       return;
     }
 
-    public DRPCRequest fetchRequest(String functionName) throws 
AuthorizationException, org.apache.thrift.TException
+    public DRPCRequest fetchRequest(java.lang.String functionName) throws 
AuthorizationException, org.apache.thrift.TException
     {
       send_fetchRequest(functionName);
       return recv_fetchRequest();
     }
 
-    public void send_fetchRequest(String functionName) throws 
org.apache.thrift.TException
+    public void send_fetchRequest(java.lang.String functionName) throws 
org.apache.thrift.TException
     {
       fetchRequest_args args = new fetchRequest_args();
       args.set_functionName(functionName);
@@ -148,13 +121,13 @@ public class DistributedRPCInvocations {
       throw new 
org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT,
 "fetchRequest failed: unknown result");
     }
 
-    public void failRequest(String id) throws AuthorizationException, 
org.apache.thrift.TException
+    public void failRequest(java.lang.String id) throws 
AuthorizationException, org.apache.thrift.TException
     {
       send_failRequest(id);
       recv_failRequest();
     }
 
-    public void send_failRequest(String id) throws org.apache.thrift.TException
+    public void send_failRequest(java.lang.String id) throws 
org.apache.thrift.TException
     {
       failRequest_args args = new failRequest_args();
       args.set_id(id);
@@ -171,13 +144,13 @@ public class DistributedRPCInvocations {
       return;
     }
 
-    public void failRequestV2(String id, DRPCExecutionException e) throws 
AuthorizationException, org.apache.thrift.TException
+    public void failRequestV2(java.lang.String id, DRPCExecutionException e) 
throws AuthorizationException, org.apache.thrift.TException
     {
       send_failRequestV2(id, e);
       recv_failRequestV2();
     }
 
-    public void send_failRequestV2(String id, DRPCExecutionException e) throws 
org.apache.thrift.TException
+    public void send_failRequestV2(java.lang.String id, DRPCExecutionException 
e) throws org.apache.thrift.TException
     {
       failRequestV2_args args = new failRequestV2_args();
       args.set_id(id);
@@ -213,17 +186,17 @@ public class DistributedRPCInvocations {
       super(protocolFactory, clientManager, transport);
     }
 
-    public void result(String id, String result, 
org.apache.thrift.async.AsyncMethodCallback resultHandler) throws 
org.apache.thrift.TException {
+    public void result(java.lang.String id, java.lang.String result, 
org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler) throws 
org.apache.thrift.TException {
       checkReady();
       result_call method_call = new result_call(id, result, resultHandler, 
this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
       ___manager.call(method_call);
     }
 
-    public static class result_call extends 
org.apache.thrift.async.TAsyncMethodCall {
-      private String id;
-      private String result;
-      public result_call(String id, String result, 
org.apache.thrift.async.AsyncMethodCallback resultHandler, 
org.apache.thrift.async.TAsyncClient client, 
org.apache.thrift.protocol.TProtocolFactory protocolFactory, 
org.apache.thrift.transport.TNonblockingTransport transport) throws 
org.apache.thrift.TException {
+    public static class result_call extends 
org.apache.thrift.async.TAsyncMethodCall<Void> {
+      private java.lang.String id;
+      private java.lang.String result;
+      public result_call(java.lang.String id, java.lang.String result, 
org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler, 
org.apache.thrift.async.TAsyncClient client, 
org.apache.thrift.protocol.TProtocolFactory protocolFactory, 
org.apache.thrift.transport.TNonblockingTransport transport) throws 
org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.id = id;
         this.result = result;
@@ -238,26 +211,26 @@ public class DistributedRPCInvocations {
         prot.writeMessageEnd();
       }
 
-      public void getResult() throws AuthorizationException, 
org.apache.thrift.TException {
+      public Void getResult() throws AuthorizationException, 
org.apache.thrift.TException {
         if (getState() != 
org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
+          throw new java.lang.IllegalStateException("Method call not 
finished!");
         }
         org.apache.thrift.transport.TMemoryInputTransport memoryTransport = 
new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
         org.apache.thrift.protocol.TProtocol prot = 
client.getProtocolFactory().getProtocol(memoryTransport);
-        (new Client(prot)).recv_result();
+        return null;
       }
     }
 
-    public void fetchRequest(String functionName, 
org.apache.thrift.async.AsyncMethodCallback resultHandler) throws 
org.apache.thrift.TException {
+    public void fetchRequest(java.lang.String functionName, 
org.apache.thrift.async.AsyncMethodCallback<DRPCRequest> resultHandler) throws 
org.apache.thrift.TException {
       checkReady();
       fetchRequest_call method_call = new fetchRequest_call(functionName, 
resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
       ___manager.call(method_call);
     }
 
-    public static class fetchRequest_call extends 
org.apache.thrift.async.TAsyncMethodCall {
-      private String functionName;
-      public fetchRequest_call(String functionName, 
org.apache.thrift.async.AsyncMethodCallback resultHandler, 
org.apache.thrift.async.TAsyncClient client, 
org.apache.thrift.protocol.TProtocolFactory protocolFactory, 
org.apache.thrift.transport.TNonblockingTransport transport) throws 
org.apache.thrift.TException {
+    public static class fetchRequest_call extends 
org.apache.thrift.async.TAsyncMethodCall<DRPCRequest> {
+      private java.lang.String functionName;
+      public fetchRequest_call(java.lang.String functionName, 
org.apache.thrift.async.AsyncMethodCallback<DRPCRequest> resultHandler, 
org.apache.thrift.async.TAsyncClient client, 
org.apache.thrift.protocol.TProtocolFactory protocolFactory, 
org.apache.thrift.transport.TNonblockingTransport transport) throws 
org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.functionName = functionName;
       }
@@ -272,7 +245,7 @@ public class DistributedRPCInvocations {
 
       public DRPCRequest getResult() throws AuthorizationException, 
org.apache.thrift.TException {
         if (getState() != 
org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
+          throw new java.lang.IllegalStateException("Method call not 
finished!");
         }
         org.apache.thrift.transport.TMemoryInputTransport memoryTransport = 
new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
         org.apache.thrift.protocol.TProtocol prot = 
client.getProtocolFactory().getProtocol(memoryTransport);
@@ -280,16 +253,16 @@ public class DistributedRPCInvocations {
       }
     }
 
-    public void failRequest(String id, 
org.apache.thrift.async.AsyncMethodCallback resultHandler) throws 
org.apache.thrift.TException {
+    public void failRequest(java.lang.String id, 
org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler) throws 
org.apache.thrift.TException {
       checkReady();
       failRequest_call method_call = new failRequest_call(id, resultHandler, 
this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
       ___manager.call(method_call);
     }
 
-    public static class failRequest_call extends 
org.apache.thrift.async.TAsyncMethodCall {
-      private String id;
-      public failRequest_call(String id, 
org.apache.thrift.async.AsyncMethodCallback resultHandler, 
org.apache.thrift.async.TAsyncClient client, 
org.apache.thrift.protocol.TProtocolFactory protocolFactory, 
org.apache.thrift.transport.TNonblockingTransport transport) throws 
org.apache.thrift.TException {
+    public static class failRequest_call extends 
org.apache.thrift.async.TAsyncMethodCall<Void> {
+      private java.lang.String id;
+      public failRequest_call(java.lang.String id, 
org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler, 
org.apache.thrift.async.TAsyncClient client, 
org.apache.thrift.protocol.TProtocolFactory protocolFactory, 
org.apache.thrift.transport.TNonblockingTransport transport) throws 
org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.id = id;
       }
@@ -302,27 +275,27 @@ public class DistributedRPCInvocations {
         prot.writeMessageEnd();
       }
 
-      public void getResult() throws AuthorizationException, 
org.apache.thrift.TException {
+      public Void getResult() throws AuthorizationException, 
org.apache.thrift.TException {
         if (getState() != 
org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
+          throw new java.lang.IllegalStateException("Method call not 
finished!");
         }
         org.apache.thrift.transport.TMemoryInputTransport memoryTransport = 
new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
         org.apache.thrift.protocol.TProtocol prot = 
client.getProtocolFactory().getProtocol(memoryTransport);
-        (new Client(prot)).recv_failRequest();
+        return null;
       }
     }
 
-    public void failRequestV2(String id, DRPCExecutionException e, 
org.apache.thrift.async.AsyncMethodCallback resultHandler) throws 
org.apache.thrift.TException {
+    public void failRequestV2(java.lang.String id, DRPCExecutionException e, 
org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler) throws 
org.apache.thrift.TException {
       checkReady();
       failRequestV2_call method_call = new failRequestV2_call(id, e, 
resultHandler, this, ___protocolFactory, ___transport);
       this.___currentMethod = method_call;
       ___manager.call(method_call);
     }
 
-    public static class failRequestV2_call extends 
org.apache.thrift.async.TAsyncMethodCall {
-      private String id;
+    public static class failRequestV2_call extends 
org.apache.thrift.async.TAsyncMethodCall<Void> {
+      private java.lang.String id;
       private DRPCExecutionException e;
-      public failRequestV2_call(String id, DRPCExecutionException e, 
org.apache.thrift.async.AsyncMethodCallback resultHandler, 
org.apache.thrift.async.TAsyncClient client, 
org.apache.thrift.protocol.TProtocolFactory protocolFactory, 
org.apache.thrift.transport.TNonblockingTransport transport) throws 
org.apache.thrift.TException {
+      public failRequestV2_call(java.lang.String id, DRPCExecutionException e, 
org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler, 
org.apache.thrift.async.TAsyncClient client, 
org.apache.thrift.protocol.TProtocolFactory protocolFactory, 
org.apache.thrift.transport.TNonblockingTransport transport) throws 
org.apache.thrift.TException {
         super(client, protocolFactory, transport, resultHandler, false);
         this.id = id;
         this.e = e;
@@ -337,29 +310,29 @@ public class DistributedRPCInvocations {
         prot.writeMessageEnd();
       }
 
-      public void getResult() throws AuthorizationException, 
org.apache.thrift.TException {
+      public Void getResult() throws AuthorizationException, 
org.apache.thrift.TException {
         if (getState() != 
org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
-          throw new IllegalStateException("Method call not finished!");
+          throw new java.lang.IllegalStateException("Method call not 
finished!");
         }
         org.apache.thrift.transport.TMemoryInputTransport memoryTransport = 
new org.apache.thrift.transport.TMemoryInputTransport(getFrameBuffer().array());
         org.apache.thrift.protocol.TProtocol prot = 
client.getProtocolFactory().getProtocol(memoryTransport);
-        (new Client(prot)).recv_failRequestV2();
+        return null;
       }
     }
 
   }
 
   public static class Processor<I extends Iface> extends 
org.apache.thrift.TBaseProcessor<I> implements org.apache.thrift.TProcessor {
-    private static final Logger LOGGER = 
LoggerFactory.getLogger(Processor.class.getName());
+    private static final org.slf4j.Logger _LOGGER = 
org.slf4j.LoggerFactory.getLogger(Processor.class.getName());
     public Processor(I iface) {
-      super(iface, getProcessMap(new HashMap<String, 
org.apache.thrift.ProcessFunction<I, ? extends org.apache.thrift.TBase>>()));
+      super(iface, getProcessMap(new java.util.HashMap<java.lang.String, 
org.apache.thrift.ProcessFunction<I, ? extends org.apache.thrift.TBase>>()));
     }
 
-    protected Processor(I iface, Map<String,  
org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> 
processMap) {
+    protected Processor(I iface, java.util.Map<java.lang.String, 
org.apache.thrift.ProcessFunction<I, ? extends org.apache.thrift.TBase>> 
processMap) {
       super(iface, getProcessMap(processMap));
     }
 
-    private static <I extends Iface> Map<String,  
org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> 
getProcessMap(Map<String,  org.apache.thrift.ProcessFunction<I, ? extends  
org.apache.thrift.TBase>> processMap) {
+    private static <I extends Iface> java.util.Map<java.lang.String,  
org.apache.thrift.ProcessFunction<I, ? extends org.apache.thrift.TBase>> 
getProcessMap(java.util.Map<java.lang.String, 
org.apache.thrift.ProcessFunction<I, ? extends  org.apache.thrift.TBase>> 
processMap) {
       processMap.put("result", new result());
       processMap.put("fetchRequest", new fetchRequest());
       processMap.put("failRequest", new failRequest());
@@ -380,6 +353,11 @@ public class DistributedRPCInvocations {
         return false;
       }
 
+      @Override
+      protected boolean handleRuntimeExceptions() {
+        return false;
+      }
+
       public result_result getResult(I iface, result_args args) throws 
org.apache.thrift.TException {
         result_result result = new result_result();
         try {
@@ -404,6 +382,11 @@ public class DistributedRPCInvocations {
         return false;
       }
 
+      @Override
+      protected boolean handleRuntimeExceptions() {
+        return false;
+      }
+
       public fetchRequest_result getResult(I iface, fetchRequest_args args) 
throws org.apache.thrift.TException {
         fetchRequest_result result = new fetchRequest_result();
         try {
@@ -428,6 +411,11 @@ public class DistributedRPCInvocations {
         return false;
       }
 
+      @Override
+      protected boolean handleRuntimeExceptions() {
+        return false;
+      }
+
       public failRequest_result getResult(I iface, failRequest_args args) 
throws org.apache.thrift.TException {
         failRequest_result result = new failRequest_result();
         try {
@@ -452,6 +440,11 @@ public class DistributedRPCInvocations {
         return false;
       }
 
+      @Override
+      protected boolean handleRuntimeExceptions() {
+        return false;
+      }
+
       public failRequestV2_result getResult(I iface, failRequestV2_args args) 
throws org.apache.thrift.TException {
         failRequestV2_result result = new failRequestV2_result();
         try {
@@ -466,16 +459,16 @@ public class DistributedRPCInvocations {
   }
 
   public static class AsyncProcessor<I extends AsyncIface> extends 
org.apache.thrift.TBaseAsyncProcessor<I> {
-    private static final Logger LOGGER = 
LoggerFactory.getLogger(AsyncProcessor.class.getName());
+    private static final org.slf4j.Logger _LOGGER = 
org.slf4j.LoggerFactory.getLogger(AsyncProcessor.class.getName());
     public AsyncProcessor(I iface) {
-      super(iface, getProcessMap(new HashMap<String, 
org.apache.thrift.AsyncProcessFunction<I, ? extends org.apache.thrift.TBase, 
?>>()));
+      super(iface, getProcessMap(new java.util.HashMap<java.lang.String, 
org.apache.thrift.AsyncProcessFunction<I, ? extends org.apache.thrift.TBase, 
?>>()));
     }
 
-    protected AsyncProcessor(I iface, Map<String,  
org.apache.thrift.AsyncProcessFunction<I, ? extends  org.apache.thrift.TBase, 
?>> processMap) {
+    protected AsyncProcessor(I iface, java.util.Map<java.lang.String,  
org.apache.thrift.AsyncProcessFunction<I, ? extends  org.apache.thrift.TBase, 
?>> processMap) {
       super(iface, getProcessMap(processMap));
     }
 
-    private static <I extends AsyncIface> Map<String,  
org.apache.thrift.AsyncProcessFunction<I, ? extends  
org.apache.thrift.TBase,?>> getProcessMap(Map<String,  
org.apache.thrift.AsyncProcessFunction<I, ? extends  org.apache.thrift.TBase, 
?>> processMap) {
+    private static <I extends AsyncIface> java.util.Map<java.lang.String,  
org.apache.thrift.AsyncProcessFunction<I, ? extends  
org.apache.thrift.TBase,?>> getProcessMap(java.util.Map<java.lang.String,  
org.apache.thrift.AsyncProcessFunction<I, ? extends  org.apache.thrift.TBase, 
?>> processMap) {
       processMap.put("result", new result());
       processMap.put("fetchRequest", new fetchRequest());
       processMap.put("failRequest", new failRequest());
@@ -492,40 +485,48 @@ public class DistributedRPCInvocations {
         return new result_args();
       }
 
-      public AsyncMethodCallback<Void> getResultHandler(final AsyncFrameBuffer 
fb, final int seqid) {
+      public org.apache.thrift.async.AsyncMethodCallback<Void> 
getResultHandler(final 
org.apache.thrift.server.AbstractNonblockingServer.AsyncFrameBuffer fb, final 
int seqid) {
         final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<Void>() { 
+        return new org.apache.thrift.async.AsyncMethodCallback<Void>() { 
           public void onComplete(Void o) {
             result_result result = new result_result();
             try {
-              fcall.sendResponse(fb,result, 
org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
+              fcall.sendResponse(fb, result, 
org.apache.thrift.protocol.TMessageType.REPLY,seqid);
+            } catch (org.apache.thrift.transport.TTransportException e) {
+              _LOGGER.error("TTransportException writing to internal frame 
buffer", e);
+              fb.close();
+            } catch (java.lang.Exception e) {
+              _LOGGER.error("Exception writing to internal frame buffer", e);
+              onError(e);
             }
-            fb.close();
           }
-          public void onError(Exception e) {
+          public void onError(java.lang.Exception e) {
             byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
+            org.apache.thrift.TSerializable msg;
             result_result result = new result_result();
             if (e instanceof AuthorizationException) {
-                        result.aze = (AuthorizationException) e;
-                        result.set_aze_isSet(true);
-                        msg = result;
-            }
-             else 
-            {
+              result.aze = (AuthorizationException) e;
+              result.set_aze_isSet(true);
+              msg = result;
+            } else if (e instanceof 
org.apache.thrift.transport.TTransportException) {
+              _LOGGER.error("TTransportException inside handler", e);
+              fb.close();
+              return;
+            } else if (e instanceof org.apache.thrift.TApplicationException) {
+              _LOGGER.error("TApplicationException inside handler", e);
               msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new 
org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR,
 e.getMessage());
+              msg = (org.apache.thrift.TApplicationException)e;
+            } else {
+              _LOGGER.error("Exception inside handler", e);
+              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
+              msg = new 
org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR,
 e.getMessage());
             }
             try {
               fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
+            } catch (java.lang.Exception ex) {
+              _LOGGER.error("Exception writing to internal frame buffer", ex);
+              fb.close();
             }
-            fb.close();
           }
         };
       }
@@ -534,7 +535,7 @@ public class DistributedRPCInvocations {
         return false;
       }
 
-      public void start(I iface, result_args args, 
org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler) throws 
TException {
+      public void start(I iface, result_args args, 
org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler) throws 
org.apache.thrift.TException {
         iface.result(args.id, args.result,resultHandler);
       }
     }
@@ -548,41 +549,49 @@ public class DistributedRPCInvocations {
         return new fetchRequest_args();
       }
 
-      public AsyncMethodCallback<DRPCRequest> getResultHandler(final 
AsyncFrameBuffer fb, final int seqid) {
+      public org.apache.thrift.async.AsyncMethodCallback<DRPCRequest> 
getResultHandler(final 
org.apache.thrift.server.AbstractNonblockingServer.AsyncFrameBuffer fb, final 
int seqid) {
         final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<DRPCRequest>() { 
+        return new org.apache.thrift.async.AsyncMethodCallback<DRPCRequest>() 
{ 
           public void onComplete(DRPCRequest o) {
             fetchRequest_result result = new fetchRequest_result();
             result.success = o;
             try {
-              fcall.sendResponse(fb,result, 
org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
+              fcall.sendResponse(fb, result, 
org.apache.thrift.protocol.TMessageType.REPLY,seqid);
+            } catch (org.apache.thrift.transport.TTransportException e) {
+              _LOGGER.error("TTransportException writing to internal frame 
buffer", e);
+              fb.close();
+            } catch (java.lang.Exception e) {
+              _LOGGER.error("Exception writing to internal frame buffer", e);
+              onError(e);
             }
-            fb.close();
           }
-          public void onError(Exception e) {
+          public void onError(java.lang.Exception e) {
             byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
+            org.apache.thrift.TSerializable msg;
             fetchRequest_result result = new fetchRequest_result();
             if (e instanceof AuthorizationException) {
-                        result.aze = (AuthorizationException) e;
-                        result.set_aze_isSet(true);
-                        msg = result;
-            }
-             else 
-            {
+              result.aze = (AuthorizationException) e;
+              result.set_aze_isSet(true);
+              msg = result;
+            } else if (e instanceof 
org.apache.thrift.transport.TTransportException) {
+              _LOGGER.error("TTransportException inside handler", e);
+              fb.close();
+              return;
+            } else if (e instanceof org.apache.thrift.TApplicationException) {
+              _LOGGER.error("TApplicationException inside handler", e);
+              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
+              msg = (org.apache.thrift.TApplicationException)e;
+            } else {
+              _LOGGER.error("Exception inside handler", e);
               msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new 
org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR,
 e.getMessage());
+              msg = new 
org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR,
 e.getMessage());
             }
             try {
               fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
+            } catch (java.lang.Exception ex) {
+              _LOGGER.error("Exception writing to internal frame buffer", ex);
+              fb.close();
             }
-            fb.close();
           }
         };
       }
@@ -591,7 +600,7 @@ public class DistributedRPCInvocations {
         return false;
       }
 
-      public void start(I iface, fetchRequest_args args, 
org.apache.thrift.async.AsyncMethodCallback<DRPCRequest> resultHandler) throws 
TException {
+      public void start(I iface, fetchRequest_args args, 
org.apache.thrift.async.AsyncMethodCallback<DRPCRequest> resultHandler) throws 
org.apache.thrift.TException {
         iface.fetchRequest(args.functionName,resultHandler);
       }
     }
@@ -605,40 +614,48 @@ public class DistributedRPCInvocations {
         return new failRequest_args();
       }
 
-      public AsyncMethodCallback<Void> getResultHandler(final AsyncFrameBuffer 
fb, final int seqid) {
+      public org.apache.thrift.async.AsyncMethodCallback<Void> 
getResultHandler(final 
org.apache.thrift.server.AbstractNonblockingServer.AsyncFrameBuffer fb, final 
int seqid) {
         final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<Void>() { 
+        return new org.apache.thrift.async.AsyncMethodCallback<Void>() { 
           public void onComplete(Void o) {
             failRequest_result result = new failRequest_result();
             try {
-              fcall.sendResponse(fb,result, 
org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
+              fcall.sendResponse(fb, result, 
org.apache.thrift.protocol.TMessageType.REPLY,seqid);
+            } catch (org.apache.thrift.transport.TTransportException e) {
+              _LOGGER.error("TTransportException writing to internal frame 
buffer", e);
+              fb.close();
+            } catch (java.lang.Exception e) {
+              _LOGGER.error("Exception writing to internal frame buffer", e);
+              onError(e);
             }
-            fb.close();
           }
-          public void onError(Exception e) {
+          public void onError(java.lang.Exception e) {
             byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
+            org.apache.thrift.TSerializable msg;
             failRequest_result result = new failRequest_result();
             if (e instanceof AuthorizationException) {
-                        result.aze = (AuthorizationException) e;
-                        result.set_aze_isSet(true);
-                        msg = result;
-            }
-             else 
-            {
+              result.aze = (AuthorizationException) e;
+              result.set_aze_isSet(true);
+              msg = result;
+            } else if (e instanceof 
org.apache.thrift.transport.TTransportException) {
+              _LOGGER.error("TTransportException inside handler", e);
+              fb.close();
+              return;
+            } else if (e instanceof org.apache.thrift.TApplicationException) {
+              _LOGGER.error("TApplicationException inside handler", e);
+              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
+              msg = (org.apache.thrift.TApplicationException)e;
+            } else {
+              _LOGGER.error("Exception inside handler", e);
               msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new 
org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR,
 e.getMessage());
+              msg = new 
org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR,
 e.getMessage());
             }
             try {
               fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
+            } catch (java.lang.Exception ex) {
+              _LOGGER.error("Exception writing to internal frame buffer", ex);
+              fb.close();
             }
-            fb.close();
           }
         };
       }
@@ -647,7 +664,7 @@ public class DistributedRPCInvocations {
         return false;
       }
 
-      public void start(I iface, failRequest_args args, 
org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler) throws 
TException {
+      public void start(I iface, failRequest_args args, 
org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler) throws 
org.apache.thrift.TException {
         iface.failRequest(args.id,resultHandler);
       }
     }
@@ -661,40 +678,48 @@ public class DistributedRPCInvocations {
         return new failRequestV2_args();
       }
 
-      public AsyncMethodCallback<Void> getResultHandler(final AsyncFrameBuffer 
fb, final int seqid) {
+      public org.apache.thrift.async.AsyncMethodCallback<Void> 
getResultHandler(final 
org.apache.thrift.server.AbstractNonblockingServer.AsyncFrameBuffer fb, final 
int seqid) {
         final org.apache.thrift.AsyncProcessFunction fcall = this;
-        return new AsyncMethodCallback<Void>() { 
+        return new org.apache.thrift.async.AsyncMethodCallback<Void>() { 
           public void onComplete(Void o) {
             failRequestV2_result result = new failRequestV2_result();
             try {
-              fcall.sendResponse(fb,result, 
org.apache.thrift.protocol.TMessageType.REPLY,seqid);
-              return;
-            } catch (Exception e) {
-              LOGGER.error("Exception writing to internal frame buffer", e);
+              fcall.sendResponse(fb, result, 
org.apache.thrift.protocol.TMessageType.REPLY,seqid);
+            } catch (org.apache.thrift.transport.TTransportException e) {
+              _LOGGER.error("TTransportException writing to internal frame 
buffer", e);
+              fb.close();
+            } catch (java.lang.Exception e) {
+              _LOGGER.error("Exception writing to internal frame buffer", e);
+              onError(e);
             }
-            fb.close();
           }
-          public void onError(Exception e) {
+          public void onError(java.lang.Exception e) {
             byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
-            org.apache.thrift.TBase msg;
+            org.apache.thrift.TSerializable msg;
             failRequestV2_result result = new failRequestV2_result();
             if (e instanceof AuthorizationException) {
-                        result.aze = (AuthorizationException) e;
-                        result.set_aze_isSet(true);
-                        msg = result;
-            }
-             else 
-            {
+              result.aze = (AuthorizationException) e;
+              result.set_aze_isSet(true);
+              msg = result;
+            } else if (e instanceof 
org.apache.thrift.transport.TTransportException) {
+              _LOGGER.error("TTransportException inside handler", e);
+              fb.close();
+              return;
+            } else if (e instanceof org.apache.thrift.TApplicationException) {
+              _LOGGER.error("TApplicationException inside handler", e);
               msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
-              msg = (org.apache.thrift.TBase)new 
org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR,
 e.getMessage());
+              msg = (org.apache.thrift.TApplicationException)e;
+            } else {
+              _LOGGER.error("Exception inside handler", e);
+              msgType = org.apache.thrift.protocol.TMessageType.EXCEPTION;
+              msg = new 
org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR,
 e.getMessage());
             }
             try {
               fcall.sendResponse(fb,msg,msgType,seqid);
-              return;
-            } catch (Exception ex) {
-              LOGGER.error("Exception writing to internal frame buffer", ex);
+            } catch (java.lang.Exception ex) {
+              _LOGGER.error("Exception writing to internal frame buffer", ex);
+              fb.close();
             }
-            fb.close();
           }
         };
       }
@@ -703,7 +728,7 @@ public class DistributedRPCInvocations {
         return false;
       }
 
-      public void start(I iface, failRequestV2_args args, 
org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler) throws 
TException {
+      public void start(I iface, failRequestV2_args args, 
org.apache.thrift.async.AsyncMethodCallback<Void> resultHandler) throws 
org.apache.thrift.TException {
         iface.failRequestV2(args.id, args.e,resultHandler);
       }
     }
@@ -716,24 +741,21 @@ public class DistributedRPCInvocations {
     private static final org.apache.thrift.protocol.TField ID_FIELD_DESC = new 
org.apache.thrift.protocol.TField("id", 
org.apache.thrift.protocol.TType.STRING, (short)1);
     private static final org.apache.thrift.protocol.TField RESULT_FIELD_DESC = 
new org.apache.thrift.protocol.TField("result", 
org.apache.thrift.protocol.TType.STRING, (short)2);
 
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes 
= new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new 
result_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new result_argsTupleSchemeFactory());
-    }
+    private static final org.apache.thrift.scheme.SchemeFactory 
STANDARD_SCHEME_FACTORY = new result_argsStandardSchemeFactory();
+    private static final org.apache.thrift.scheme.SchemeFactory 
TUPLE_SCHEME_FACTORY = new result_argsTupleSchemeFactory();
 
-    private String id; // required
-    private String result; // required
+    private java.lang.String id; // required
+    private java.lang.String result; // required
 
     /** The set of fields this struct contains, along with convenience methods 
for finding and manipulating them. */
     public enum _Fields implements org.apache.thrift.TFieldIdEnum {
       ID((short)1, "id"),
       RESULT((short)2, "result");
 
-      private static final Map<String, _Fields> byName = new HashMap<String, 
_Fields>();
+      private static final java.util.Map<java.lang.String, _Fields> byName = 
new java.util.HashMap<java.lang.String, _Fields>();
 
       static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        for (_Fields field : java.util.EnumSet.allOf(_Fields.class)) {
           byName.put(field.getFieldName(), field);
         }
       }
@@ -758,21 +780,21 @@ public class DistributedRPCInvocations {
        */
       public static _Fields findByThriftIdOrThrow(int fieldId) {
         _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + 
fieldId + " doesn't exist!");
+        if (fields == null) throw new 
java.lang.IllegalArgumentException("Field " + fieldId + " doesn't exist!");
         return fields;
       }
 
       /**
        * Find the _Fields constant that matches name, or null if its not found.
        */
-      public static _Fields findByName(String name) {
+      public static _Fields findByName(java.lang.String name) {
         return byName.get(name);
       }
 
       private final short _thriftId;
-      private final String _fieldName;
+      private final java.lang.String _fieldName;
 
-      _Fields(short thriftId, String fieldName) {
+      _Fields(short thriftId, java.lang.String fieldName) {
         _thriftId = thriftId;
         _fieldName = fieldName;
       }
@@ -781,20 +803,20 @@ public class DistributedRPCInvocations {
         return _thriftId;
       }
 
-      public String getFieldName() {
+      public java.lang.String getFieldName() {
         return _fieldName;
       }
     }
 
     // isset id assignments
-    public static final Map<_Fields, 
org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+    public static final java.util.Map<_Fields, 
org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
     static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new 
EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+      java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap 
= new java.util.EnumMap<_Fields, 
org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
       tmpMap.put(_Fields.ID, new 
org.apache.thrift.meta_data.FieldMetaData("id", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
           new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
       tmpMap.put(_Fields.RESULT, new 
org.apache.thrift.meta_data.FieldMetaData("result", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
           new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
+      metaDataMap = java.util.Collections.unmodifiableMap(tmpMap);
       
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(result_args.class,
 metaDataMap);
     }
 
@@ -802,8 +824,8 @@ public class DistributedRPCInvocations {
     }
 
     public result_args(
-      String id,
-      String result)
+      java.lang.String id,
+      java.lang.String result)
     {
       this();
       this.id = id;
@@ -832,11 +854,11 @@ public class DistributedRPCInvocations {
       this.result = null;
     }
 
-    public String get_id() {
+    public java.lang.String get_id() {
       return this.id;
     }
 
-    public void set_id(String id) {
+    public void set_id(java.lang.String id) {
       this.id = id;
     }
 
@@ -855,11 +877,11 @@ public class DistributedRPCInvocations {
       }
     }
 
-    public String get_result() {
+    public java.lang.String get_result() {
       return this.result;
     }
 
-    public void set_result(String result) {
+    public void set_result(java.lang.String result) {
       this.result = result;
     }
 
@@ -878,13 +900,13 @@ public class DistributedRPCInvocations {
       }
     }
 
-    public void setFieldValue(_Fields field, Object value) {
+    public void setFieldValue(_Fields field, java.lang.Object value) {
       switch (field) {
       case ID:
         if (value == null) {
           unset_id();
         } else {
-          set_id((String)value);
+          set_id((java.lang.String)value);
         }
         break;
 
@@ -892,14 +914,14 @@ public class DistributedRPCInvocations {
         if (value == null) {
           unset_result();
         } else {
-          set_result((String)value);
+          set_result((java.lang.String)value);
         }
         break;
 
       }
     }
 
-    public Object getFieldValue(_Fields field) {
+    public java.lang.Object getFieldValue(_Fields field) {
       switch (field) {
       case ID:
         return get_id();
@@ -908,13 +930,13 @@ public class DistributedRPCInvocations {
         return get_result();
 
       }
-      throw new IllegalStateException();
+      throw new java.lang.IllegalStateException();
     }
 
     /** Returns true if field corresponding to fieldID is set (has been 
assigned a value) and false otherwise */
     public boolean isSet(_Fields field) {
       if (field == null) {
-        throw new IllegalArgumentException();
+        throw new java.lang.IllegalArgumentException();
       }
 
       switch (field) {
@@ -923,11 +945,11 @@ public class DistributedRPCInvocations {
       case RESULT:
         return is_set_result();
       }
-      throw new IllegalStateException();
+      throw new java.lang.IllegalStateException();
     }
 
     @Override
-    public boolean equals(Object that) {
+    public boolean equals(java.lang.Object that) {
       if (that == null)
         return false;
       if (that instanceof result_args)
@@ -938,6 +960,8 @@ public class DistributedRPCInvocations {
     public boolean equals(result_args that) {
       if (that == null)
         return false;
+      if (this == that)
+        return true;
 
       boolean this_present_id = true && this.is_set_id();
       boolean that_present_id = true && that.is_set_id();
@@ -962,19 +986,17 @@ public class DistributedRPCInvocations {
 
     @Override
     public int hashCode() {
-      List<Object> list = new ArrayList<Object>();
+      int hashCode = 1;
 
-      boolean present_id = true && (is_set_id());
-      list.add(present_id);
-      if (present_id)
-        list.add(id);
+      hashCode = hashCode * 8191 + ((is_set_id()) ? 131071 : 524287);
+      if (is_set_id())
+        hashCode = hashCode * 8191 + id.hashCode();
 
-      boolean present_result = true && (is_set_result());
-      list.add(present_result);
-      if (present_result)
-        list.add(result);
+      hashCode = hashCode * 8191 + ((is_set_result()) ? 131071 : 524287);
+      if (is_set_result())
+        hashCode = hashCode * 8191 + result.hashCode();
 
-      return list.hashCode();
+      return hashCode;
     }
 
     @Override
@@ -985,7 +1007,7 @@ public class DistributedRPCInvocations {
 
       int lastComparison = 0;
 
-      lastComparison = 
Boolean.valueOf(is_set_id()).compareTo(other.is_set_id());
+      lastComparison = 
java.lang.Boolean.valueOf(is_set_id()).compareTo(other.is_set_id());
       if (lastComparison != 0) {
         return lastComparison;
       }
@@ -995,7 +1017,7 @@ public class DistributedRPCInvocations {
           return lastComparison;
         }
       }
-      lastComparison = 
Boolean.valueOf(is_set_result()).compareTo(other.is_set_result());
+      lastComparison = 
java.lang.Boolean.valueOf(is_set_result()).compareTo(other.is_set_result());
       if (lastComparison != 0) {
         return lastComparison;
       }
@@ -1013,16 +1035,16 @@ public class DistributedRPCInvocations {
     }
 
     public void read(org.apache.thrift.protocol.TProtocol iprot) throws 
org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+      scheme(iprot).read(iprot, this);
     }
 
     public void write(org.apache.thrift.protocol.TProtocol oprot) throws 
org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+      scheme(oprot).write(oprot, this);
     }
 
     @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("result_args(");
+    public java.lang.String toString() {
+      java.lang.StringBuilder sb = new java.lang.StringBuilder("result_args(");
       boolean first = true;
 
       sb.append("id:");
@@ -1057,7 +1079,7 @@ public class DistributedRPCInvocations {
       }
     }
 
-    private void readObject(java.io.ObjectInputStream in) throws 
java.io.IOException, ClassNotFoundException {
+    private void readObject(java.io.ObjectInputStream in) throws 
java.io.IOException, java.lang.ClassNotFoundException {
       try {
         read(new org.apache.thrift.protocol.TCompactProtocol(new 
org.apache.thrift.transport.TIOStreamTransport(in)));
       } catch (org.apache.thrift.TException te) {
@@ -1065,13 +1087,13 @@ public class DistributedRPCInvocations {
       }
     }
 
-    private static class result_argsStandardSchemeFactory implements 
SchemeFactory {
+    private static class result_argsStandardSchemeFactory implements 
org.apache.thrift.scheme.SchemeFactory {
       public result_argsStandardScheme getScheme() {
         return new result_argsStandardScheme();
       }
     }
 
-    private static class result_argsStandardScheme extends 
StandardScheme<result_args> {
+    private static class result_argsStandardScheme extends 
org.apache.thrift.scheme.StandardScheme<result_args> {
 
       public void read(org.apache.thrift.protocol.TProtocol iprot, result_args 
struct) throws org.apache.thrift.TException {
         org.apache.thrift.protocol.TField schemeField;
@@ -1128,18 +1150,18 @@ public class DistributedRPCInvocations {
 
     }
 
-    private static class result_argsTupleSchemeFactory implements 
SchemeFactory {
+    private static class result_argsTupleSchemeFactory implements 
org.apache.thrift.scheme.SchemeFactory {
       public result_argsTupleScheme getScheme() {
         return new result_argsTupleScheme();
       }
     }
 
-    private static class result_argsTupleScheme extends 
TupleScheme<result_args> {
+    private static class result_argsTupleScheme extends 
org.apache.thrift.scheme.TupleScheme<result_args> {
 
       @Override
       public void write(org.apache.thrift.protocol.TProtocol prot, result_args 
struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
+        org.apache.thrift.protocol.TTupleProtocol oprot = 
(org.apache.thrift.protocol.TTupleProtocol) prot;
+        java.util.BitSet optionals = new java.util.BitSet();
         if (struct.is_set_id()) {
           optionals.set(0);
         }
@@ -1157,8 +1179,8 @@ public class DistributedRPCInvocations {
 
       @Override
       public void read(org.apache.thrift.protocol.TProtocol prot, result_args 
struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
+        org.apache.thrift.protocol.TTupleProtocol iprot = 
(org.apache.thrift.protocol.TTupleProtocol) prot;
+        java.util.BitSet incoming = iprot.readBitSet(2);
         if (incoming.get(0)) {
           struct.id = iprot.readString();
           struct.set_id_isSet(true);
@@ -1170,6 +1192,9 @@ public class DistributedRPCInvocations {
       }
     }
 
+    private static <S extends org.apache.thrift.scheme.IScheme> S 
scheme(org.apache.thrift.protocol.TProtocol proto) {
+      return 
(org.apache.thrift.scheme.StandardScheme.class.equals(proto.getScheme()) ? 
STANDARD_SCHEME_FACTORY : TUPLE_SCHEME_FACTORY).getScheme();
+    }
   }
 
   public static class result_result implements 
org.apache.thrift.TBase<result_result, result_result._Fields>, 
java.io.Serializable, Cloneable, Comparable<result_result>   {
@@ -1177,11 +1202,8 @@ public class DistributedRPCInvocations {
 
     private static final org.apache.thrift.protocol.TField AZE_FIELD_DESC = 
new org.apache.thrift.protocol.TField("aze", 
org.apache.thrift.protocol.TType.STRUCT, (short)1);
 
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes 
= new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new 
result_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new result_resultTupleSchemeFactory());
-    }
+    private static final org.apache.thrift.scheme.SchemeFactory 
STANDARD_SCHEME_FACTORY = new result_resultStandardSchemeFactory();
+    private static final org.apache.thrift.scheme.SchemeFactory 
TUPLE_SCHEME_FACTORY = new result_resultTupleSchemeFactory();
 
     private AuthorizationException aze; // required
 
@@ -1189,10 +1211,10 @@ public class DistributedRPCInvocations {
     public enum _Fields implements org.apache.thrift.TFieldIdEnum {
       AZE((short)1, "aze");
 
-      private static final Map<String, _Fields> byName = new HashMap<String, 
_Fields>();
+      private static final java.util.Map<java.lang.String, _Fields> byName = 
new java.util.HashMap<java.lang.String, _Fields>();
 
       static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        for (_Fields field : java.util.EnumSet.allOf(_Fields.class)) {
           byName.put(field.getFieldName(), field);
         }
       }
@@ -1215,21 +1237,21 @@ public class DistributedRPCInvocations {
        */
       public static _Fields findByThriftIdOrThrow(int fieldId) {
         _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + 
fieldId + " doesn't exist!");
+        if (fields == null) throw new 
java.lang.IllegalArgumentException("Field " + fieldId + " doesn't exist!");
         return fields;
       }
 
       /**
        * Find the _Fields constant that matches name, or null if its not found.
        */
-      public static _Fields findByName(String name) {
+      public static _Fields findByName(java.lang.String name) {
         return byName.get(name);
       }
 
       private final short _thriftId;
-      private final String _fieldName;
+      private final java.lang.String _fieldName;
 
-      _Fields(short thriftId, String fieldName) {
+      _Fields(short thriftId, java.lang.String fieldName) {
         _thriftId = thriftId;
         _fieldName = fieldName;
       }
@@ -1238,18 +1260,18 @@ public class DistributedRPCInvocations {
         return _thriftId;
       }
 
-      public String getFieldName() {
+      public java.lang.String getFieldName() {
         return _fieldName;
       }
     }
 
     // isset id assignments
-    public static final Map<_Fields, 
org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+    public static final java.util.Map<_Fields, 
org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
     static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new 
EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+      java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap 
= new java.util.EnumMap<_Fields, 
org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
       tmpMap.put(_Fields.AZE, new 
org.apache.thrift.meta_data.FieldMetaData("aze", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
+          new 
org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT,
 AuthorizationException.class)));
+      metaDataMap = java.util.Collections.unmodifiableMap(tmpMap);
       
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(result_result.class,
 metaDataMap);
     }
 
@@ -1304,7 +1326,7 @@ public class DistributedRPCInvocations {
       }
     }
 
-    public void setFieldValue(_Fields field, Object value) {
+    public void setFieldValue(_Fields field, java.lang.Object value) {
       switch (field) {
       case AZE:
         if (value == null) {
@@ -1317,30 +1339,30 @@ public class DistributedRPCInvocations {
       }
     }
 
-    public Object getFieldValue(_Fields field) {
+    public java.lang.Object getFieldValue(_Fields field) {
       switch (field) {
       case AZE:
         return get_aze();
 
       }
-      throw new IllegalStateException();
+      throw new java.lang.IllegalStateException();
     }
 
     /** Returns true if field corresponding to fieldID is set (has been 
assigned a value) and false otherwise */
     public boolean isSet(_Fields field) {
       if (field == null) {
-        throw new IllegalArgumentException();
+        throw new java.lang.IllegalArgumentException();
       }
 
       switch (field) {
       case AZE:
         return is_set_aze();
       }
-      throw new IllegalStateException();
+      throw new java.lang.IllegalStateException();
     }
 
     @Override
-    public boolean equals(Object that) {
+    public boolean equals(java.lang.Object that) {
       if (that == null)
         return false;
       if (that instanceof result_result)
@@ -1351,6 +1373,8 @@ public class DistributedRPCInvocations {
     public boolean equals(result_result that) {
       if (that == null)
         return false;
+      if (this == that)
+        return true;
 
       boolean this_present_aze = true && this.is_set_aze();
       boolean that_present_aze = true && that.is_set_aze();
@@ -1366,14 +1390,13 @@ public class DistributedRPCInvocations {
 
     @Override
     public int hashCode() {
-      List<Object> list = new ArrayList<Object>();
+      int hashCode = 1;
 
-      boolean present_aze = true && (is_set_aze());
-      list.add(present_aze);
-      if (present_aze)
-        list.add(aze);
+      hashCode = hashCode * 8191 + ((is_set_aze()) ? 131071 : 524287);
+      if (is_set_aze())
+        hashCode = hashCode * 8191 + aze.hashCode();
 
-      return list.hashCode();
+      return hashCode;
     }
 
     @Override
@@ -1384,7 +1407,7 @@ public class DistributedRPCInvocations {
 
       int lastComparison = 0;
 
-      lastComparison = 
Boolean.valueOf(is_set_aze()).compareTo(other.is_set_aze());
+      lastComparison = 
java.lang.Boolean.valueOf(is_set_aze()).compareTo(other.is_set_aze());
       if (lastComparison != 0) {
         return lastComparison;
       }
@@ -1402,16 +1425,16 @@ public class DistributedRPCInvocations {
     }
 
     public void read(org.apache.thrift.protocol.TProtocol iprot) throws 
org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+      scheme(iprot).read(iprot, this);
     }
 
     public void write(org.apache.thrift.protocol.TProtocol oprot) throws 
org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+      scheme(oprot).write(oprot, this);
       }
 
     @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("result_result(");
+    public java.lang.String toString() {
+      java.lang.StringBuilder sb = new 
java.lang.StringBuilder("result_result(");
       boolean first = true;
 
       sb.append("aze:");
@@ -1438,7 +1461,7 @@ public class DistributedRPCInvocations {
       }
     }
 
-    private void readObject(java.io.ObjectInputStream in) throws 
java.io.IOException, ClassNotFoundException {
+    private void readObject(java.io.ObjectInputStream in) throws 
java.io.IOException, java.lang.ClassNotFoundException {
       try {
         read(new org.apache.thrift.protocol.TCompactProtocol(new 
org.apache.thrift.transport.TIOStreamTransport(in)));
       } catch (org.apache.thrift.TException te) {
@@ -1446,13 +1469,13 @@ public class DistributedRPCInvocations {
       }
     }
 
-    private static class result_resultStandardSchemeFactory implements 
SchemeFactory {
+    private static class result_resultStandardSchemeFactory implements 
org.apache.thrift.scheme.SchemeFactory {
       public result_resultStandardScheme getScheme() {
         return new result_resultStandardScheme();
       }
     }
 
-    private static class result_resultStandardScheme extends 
StandardScheme<result_result> {
+    private static class result_resultStandardScheme extends 
org.apache.thrift.scheme.StandardScheme<result_result> {
 
       public void read(org.apache.thrift.protocol.TProtocol iprot, 
result_result struct) throws org.apache.thrift.TException {
         org.apache.thrift.protocol.TField schemeField;
@@ -1497,18 +1520,18 @@ public class DistributedRPCInvocations {
 
     }
 
-    private static class result_resultTupleSchemeFactory implements 
SchemeFactory {
+    private static class result_resultTupleSchemeFactory implements 
org.apache.thrift.scheme.SchemeFactory {
       public result_resultTupleScheme getScheme() {
         return new result_resultTupleScheme();
       }
     }
 
-    private static class result_resultTupleScheme extends 
TupleScheme<result_result> {
+    private static class result_resultTupleScheme extends 
org.apache.thrift.scheme.TupleScheme<result_result> {
 
       @Override
       public void write(org.apache.thrift.protocol.TProtocol prot, 
result_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
+        org.apache.thrift.protocol.TTupleProtocol oprot = 
(org.apache.thrift.protocol.TTupleProtocol) prot;
+        java.util.BitSet optionals = new java.util.BitSet();
         if (struct.is_set_aze()) {
           optionals.set(0);
         }
@@ -1520,8 +1543,8 @@ public class DistributedRPCInvocations {
 
       @Override
       public void read(org.apache.thrift.protocol.TProtocol prot, 
result_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(1);
+        org.apache.thrift.protocol.TTupleProtocol iprot = 
(org.apache.thrift.protocol.TTupleProtocol) prot;
+        java.util.BitSet incoming = iprot.readBitSet(1);
         if (incoming.get(0)) {
           struct.aze = new AuthorizationException();
           struct.aze.read(iprot);
@@ -1530,6 +1553,9 @@ public class DistributedRPCInvocations {
       }
     }
 
+    private static <S extends org.apache.thrift.scheme.IScheme> S 
scheme(org.apache.thrift.protocol.TProtocol proto) {
+      return 
(org.apache.thrift.scheme.StandardScheme.class.equals(proto.getScheme()) ? 
STANDARD_SCHEME_FACTORY : TUPLE_SCHEME_FACTORY).getScheme();
+    }
   }
 
   public static class fetchRequest_args implements 
org.apache.thrift.TBase<fetchRequest_args, fetchRequest_args._Fields>, 
java.io.Serializable, Cloneable, Comparable<fetchRequest_args>   {
@@ -1537,22 +1563,19 @@ public class DistributedRPCInvocations {
 
     private static final org.apache.thrift.protocol.TField 
FUNCTION_NAME_FIELD_DESC = new 
org.apache.thrift.protocol.TField("functionName", 
org.apache.thrift.protocol.TType.STRING, (short)1);
 
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes 
= new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new 
fetchRequest_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new 
fetchRequest_argsTupleSchemeFactory());
-    }
+    private static final org.apache.thrift.scheme.SchemeFactory 
STANDARD_SCHEME_FACTORY = new fetchRequest_argsStandardSchemeFactory();
+    private static final org.apache.thrift.scheme.SchemeFactory 
TUPLE_SCHEME_FACTORY = new fetchRequest_argsTupleSchemeFactory();
 
-    private String functionName; // required
+    private java.lang.String functionName; // required
 
     /** The set of fields this struct contains, along with convenience methods 
for finding and manipulating them. */
     public enum _Fields implements org.apache.thrift.TFieldIdEnum {
       FUNCTION_NAME((short)1, "functionName");
 
-      private static final Map<String, _Fields> byName = new HashMap<String, 
_Fields>();
+      private static final java.util.Map<java.lang.String, _Fields> byName = 
new java.util.HashMap<java.lang.String, _Fields>();
 
       static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        for (_Fields field : java.util.EnumSet.allOf(_Fields.class)) {
           byName.put(field.getFieldName(), field);
         }
       }
@@ -1575,21 +1598,21 @@ public class DistributedRPCInvocations {
        */
       public static _Fields findByThriftIdOrThrow(int fieldId) {
         _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + 
fieldId + " doesn't exist!");
+        if (fields == null) throw new 
java.lang.IllegalArgumentException("Field " + fieldId + " doesn't exist!");
         return fields;
       }
 
       /**
        * Find the _Fields constant that matches name, or null if its not found.
        */
-      public static _Fields findByName(String name) {
+      public static _Fields findByName(java.lang.String name) {
         return byName.get(name);
       }
 
       private final short _thriftId;
-      private final String _fieldName;
+      private final java.lang.String _fieldName;
 
-      _Fields(short thriftId, String fieldName) {
+      _Fields(short thriftId, java.lang.String fieldName) {
         _thriftId = thriftId;
         _fieldName = fieldName;
       }
@@ -1598,18 +1621,18 @@ public class DistributedRPCInvocations {
         return _thriftId;
       }
 
-      public String getFieldName() {
+      public java.lang.String getFieldName() {
         return _fieldName;
       }
     }
 
     // isset id assignments
-    public static final Map<_Fields, 
org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+    public static final java.util.Map<_Fields, 
org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
     static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new 
EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+      java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap 
= new java.util.EnumMap<_Fields, 
org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
       tmpMap.put(_Fields.FUNCTION_NAME, new 
org.apache.thrift.meta_data.FieldMetaData("functionName", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
           new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
+      metaDataMap = java.util.Collections.unmodifiableMap(tmpMap);
       
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(fetchRequest_args.class,
 metaDataMap);
     }
 
@@ -1617,7 +1640,7 @@ public class DistributedRPCInvocations {
     }
 
     public fetchRequest_args(
-      String functionName)
+      java.lang.String functionName)
     {
       this();
       this.functionName = functionName;
@@ -1641,11 +1664,11 @@ public class DistributedRPCInvocations {
       this.functionName = null;
     }
 
-    public String get_functionName() {
+    public java.lang.String get_functionName() {
       return this.functionName;
     }
 
-    public void set_functionName(String functionName) {
+    public void set_functionName(java.lang.String functionName) {
       this.functionName = functionName;
     }
 
@@ -1664,43 +1687,43 @@ public class DistributedRPCInvocations {
       }
     }
 
-    public void setFieldValue(_Fields field, Object value) {
+    public void setFieldValue(_Fields field, java.lang.Object value) {
       switch (field) {
       case FUNCTION_NAME:
         if (value == null) {
           unset_functionName();
         } else {
-          set_functionName((String)value);
+          set_functionName((java.lang.String)value);
         }
         break;
 
       }
     }
 
-    public Object getFieldValue(_Fields field) {
+    public java.lang.Object getFieldValue(_Fields field) {
       switch (field) {
       case FUNCTION_NAME:
         return get_functionName();
 
       }
-      throw new IllegalStateException();
+      throw new java.lang.IllegalStateException();
     }
 
     /** Returns true if field corresponding to fieldID is set (has been 
assigned a value) and false otherwise */
     public boolean isSet(_Fields field) {
       if (field == null) {
-        throw new IllegalArgumentException();
+        throw new java.lang.IllegalArgumentException();
       }
 
       switch (field) {
       case FUNCTION_NAME:
         return is_set_functionName();
       }
-      throw new IllegalStateException();
+      throw new java.lang.IllegalStateException();
     }
 
     @Override
-    public boolean equals(Object that) {
+    public boolean equals(java.lang.Object that) {
       if (that == null)
         return false;
       if (that instanceof fetchRequest_args)
@@ -1711,6 +1734,8 @@ public class DistributedRPCInvocations {
     public boolean equals(fetchRequest_args that) {
       if (that == null)
         return false;
+      if (this == that)
+        return true;
 
       boolean this_present_functionName = true && this.is_set_functionName();
       boolean that_present_functionName = true && that.is_set_functionName();
@@ -1726,14 +1751,13 @@ public class DistributedRPCInvocations {
 
     @Override
     public int hashCode() {
-      List<Object> list = new ArrayList<Object>();
+      int hashCode = 1;
 
-      boolean present_functionName = true && (is_set_functionName());
-      list.add(present_functionName);
-      if (present_functionName)
-        list.add(functionName);
+      hashCode = hashCode * 8191 + ((is_set_functionName()) ? 131071 : 524287);
+      if (is_set_functionName())
+        hashCode = hashCode * 8191 + functionName.hashCode();
 
-      return list.hashCode();
+      return hashCode;
     }
 
     @Override
@@ -1744,7 +1768,7 @@ public class DistributedRPCInvocations {
 
       int lastComparison = 0;
 
-      lastComparison = 
Boolean.valueOf(is_set_functionName()).compareTo(other.is_set_functionName());
+      lastComparison = 
java.lang.Boolean.valueOf(is_set_functionName()).compareTo(other.is_set_functionName());
       if (lastComparison != 0) {
         return lastComparison;
       }
@@ -1762,16 +1786,16 @@ public class DistributedRPCInvocations {
     }
 
     public void read(org.apache.thrift.protocol.TProtocol iprot) throws 
org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+      scheme(iprot).read(iprot, this);
     }
 
     public void write(org.apache.thrift.protocol.TProtocol oprot) throws 
org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+      scheme(oprot).write(oprot, this);
     }
 
     @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("fetchRequest_args(");
+    public java.lang.String toString() {
+      java.lang.StringBuilder sb = new 
java.lang.StringBuilder("fetchRequest_args(");
       boolean first = true;
 
       sb.append("functionName:");
@@ -1798,7 +1822,7 @@ public class DistributedRPCInvocations {
       }
     }
 
-    private void readObject(java.io.ObjectInputStream in) throws 
java.io.IOException, ClassNotFoundException {
+    private void readObject(java.io.ObjectInputStream in) throws 
java.io.IOException, java.lang.ClassNotFoundException {
       try {
         read(new org.apache.thrift.protocol.TCompactProtocol(new 
org.apache.thrift.transport.TIOStreamTransport(in)));
       } catch (org.apache.thrift.TException te) {
@@ -1806,13 +1830,13 @@ public class DistributedRPCInvocations {
       }
     }
 
-    private static class fetchRequest_argsStandardSchemeFactory implements 
SchemeFactory {
+    private static class fetchRequest_argsStandardSchemeFactory implements 
org.apache.thrift.scheme.SchemeFactory {
       public fetchRequest_argsStandardScheme getScheme() {
         return new fetchRequest_argsStandardScheme();
       }
     }
 
-    private static class fetchRequest_argsStandardScheme extends 
StandardScheme<fetchRequest_args> {
+    private static class fetchRequest_argsStandardScheme extends 
org.apache.thrift.scheme.StandardScheme<fetchRequest_args> {
 
       public void read(org.apache.thrift.protocol.TProtocol iprot, 
fetchRequest_args struct) throws org.apache.thrift.TException {
         org.apache.thrift.protocol.TField schemeField;
@@ -1856,18 +1880,18 @@ public class DistributedRPCInvocations {
 
     }
 
-    private static class fetchRequest_argsTupleSchemeFactory implements 
SchemeFactory {
+    private static class fetchRequest_argsTupleSchemeFactory implements 
org.apache.thrift.scheme.SchemeFactory {
       public fetchRequest_argsTupleScheme getScheme() {
         return new fetchRequest_argsTupleScheme();
       }
     }
 
-    private static class fetchRequest_argsTupleScheme extends 
TupleScheme<fetchRequest_args> {
+    private static class fetchRequest_argsTupleScheme extends 
org.apache.thrift.scheme.TupleScheme<fetchRequest_args> {
 
       @Override
       public void write(org.apache.thrift.protocol.TProtocol prot, 
fetchRequest_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
+        org.apache.thrift.protocol.TTupleProtocol oprot = 
(org.apache.thrift.protocol.TTupleProtocol) prot;
+        java.util.BitSet optionals = new java.util.BitSet();
         if (struct.is_set_functionName()) {
           optionals.set(0);
         }
@@ -1879,8 +1903,8 @@ public class DistributedRPCInvocations {
 
       @Override
       public void read(org.apache.thrift.protocol.TProtocol prot, 
fetchRequest_args struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(1);
+        org.apache.thrift.protocol.TTupleProtocol iprot = 
(org.apache.thrift.protocol.TTupleProtocol) prot;
+        java.util.BitSet incoming = iprot.readBitSet(1);
         if (incoming.get(0)) {
           struct.functionName = iprot.readString();
           struct.set_functionName_isSet(true);
@@ -1888,6 +1912,9 @@ public class DistributedRPCInvocations {
       }
     }
 
+    private static <S extends org.apache.thrift.scheme.IScheme> S 
scheme(org.apache.thrift.protocol.TProtocol proto) {
+      return 
(org.apache.thrift.scheme.StandardScheme.class.equals(proto.getScheme()) ? 
STANDARD_SCHEME_FACTORY : TUPLE_SCHEME_FACTORY).getScheme();
+    }
   }
 
   public static class fetchRequest_result implements 
org.apache.thrift.TBase<fetchRequest_result, fetchRequest_result._Fields>, 
java.io.Serializable, Cloneable, Comparable<fetchRequest_result>   {
@@ -1896,11 +1923,8 @@ public class DistributedRPCInvocations {
     private static final org.apache.thrift.protocol.TField SUCCESS_FIELD_DESC 
= new org.apache.thrift.protocol.TField("success", 
org.apache.thrift.protocol.TType.STRUCT, (short)0);
     private static final org.apache.thrift.protocol.TField AZE_FIELD_DESC = 
new org.apache.thrift.protocol.TField("aze", 
org.apache.thrift.protocol.TType.STRUCT, (short)1);
 
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes 
= new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new 
fetchRequest_resultStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new 
fetchRequest_resultTupleSchemeFactory());
-    }
+    private static final org.apache.thrift.scheme.SchemeFactory 
STANDARD_SCHEME_FACTORY = new fetchRequest_resultStandardSchemeFactory();
+    private static final org.apache.thrift.scheme.SchemeFactory 
TUPLE_SCHEME_FACTORY = new fetchRequest_resultTupleSchemeFactory();
 
     private DRPCRequest success; // required
     private AuthorizationException aze; // required
@@ -1910,10 +1934,10 @@ public class DistributedRPCInvocations {
       SUCCESS((short)0, "success"),
       AZE((short)1, "aze");
 
-      private static final Map<String, _Fields> byName = new HashMap<String, 
_Fields>();
+      private static final java.util.Map<java.lang.String, _Fields> byName = 
new java.util.HashMap<java.lang.String, _Fields>();
 
       static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        for (_Fields field : java.util.EnumSet.allOf(_Fields.class)) {
           byName.put(field.getFieldName(), field);
         }
       }
@@ -1938,21 +1962,21 @@ public class DistributedRPCInvocations {
        */
       public static _Fields findByThriftIdOrThrow(int fieldId) {
         _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + 
fieldId + " doesn't exist!");
+        if (fields == null) throw new 
java.lang.IllegalArgumentException("Field " + fieldId + " doesn't exist!");
         return fields;
       }
 
       /**
        * Find the _Fields constant that matches name, or null if its not found.
        */
-      public static _Fields findByName(String name) {
+      public static _Fields findByName(java.lang.String name) {
         return byName.get(name);
       }
 
       private final short _thriftId;
-      private final String _fieldName;
+      private final java.lang.String _fieldName;
 
-      _Fields(short thriftId, String fieldName) {
+      _Fields(short thriftId, java.lang.String fieldName) {
         _thriftId = thriftId;
         _fieldName = fieldName;
       }
@@ -1961,20 +1985,20 @@ public class DistributedRPCInvocations {
         return _thriftId;
       }
 
-      public String getFieldName() {
+      public java.lang.String getFieldName() {
         return _fieldName;
       }
     }
 
     // isset id assignments
-    public static final Map<_Fields, 
org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+    public static final java.util.Map<_Fields, 
org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
     static {
-      Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new 
EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+      java.util.Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap 
= new java.util.EnumMap<_Fields, 
org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
       tmpMap.put(_Fields.SUCCESS, new 
org.apache.thrift.meta_data.FieldMetaData("success", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
           new 
org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT,
 DRPCRequest.class)));
       tmpMap.put(_Fields.AZE, new 
org.apache.thrift.meta_data.FieldMetaData("aze", 
org.apache.thrift.TFieldRequirementType.DEFAULT, 
-          new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRUCT)));
-      metaDataMap = Collections.unmodifiableMap(tmpMap);
+          new 
org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT,
 AuthorizationException.class)));
+      metaDataMap = java.util.Collections.unmodifiableMap(tmpMap);
       
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(fetchRequest_result.class,
 metaDataMap);
     }
 
@@ -2058,7 +2082,7 @@ public class DistributedRPCInvocations {
       }
     }
 
-    public void setFieldValue(_Fields field, Object value) {
+    public void setFieldValue(_Fields field, java.lang.Object value) {
       switch (field) {
       case SUCCESS:
         if (value == null) {
@@ -2079,7 +2103,7 @@ public class DistributedRPCInvocations {
       }
     }
 
-    public Object getFieldValue(_Fields field) {
+    public java.lang.Object getFieldValue(_Fields field) {
       switch (field) {
       case SUCCESS:
         return get_success();
@@ -2088,13 +2112,13 @@ public class DistributedRPCInvocations {
         return get_aze();
 
       }
-      throw new IllegalStateException();
+      throw new java.lang.IllegalStateException();
     }
 
     /** Returns true if field corresponding to fieldID is set (has been 
assigned a value) and false otherwise */
     public boolean isSet(_Fields field) {
       if (field == null) {
-        throw new IllegalArgumentException();
+        throw new java.lang.IllegalArgumentException();
       }
 
       switch (field) {
@@ -2103,11 +2127,11 @@ public class DistributedRPCInvocations {
       case AZE:
         return is_set_aze();
       }
-      throw new IllegalStateException();
+      throw new java.lang.IllegalStateException();
     }
 
     @Override
-    public boolean equals(Object that) {
+    public boolean equals(java.lang.Object that) {
       if (that == null)
         return false;
       if (that instanceof fetchRequest_result)
@@ -2118,6 +2142,8 @@ public class DistributedRPCInvocations {
     public boolean equals(fetchRequest_result that) {
       if (that == null)
         return false;
+      if (this == that)
+        return true;
 
       boolean this_present_success = true && this.is_set_success();
       boolean that_present_success = true && that.is_set_success();
@@ -2142,19 +2168,17 @@ public class DistributedRPCInvocations {
 
     @Override
     public int hashCode() {
-      List<Object> list = new ArrayList<Object>();
+      int hashCode = 1;
 
-      boolean present_success = true && (is_set_success());
-      list.add(present_success);
-      if (present_success)
-        list.add(success);
+      hashCode = hashCode * 8191 + ((is_set_success()) ? 131071 : 524287);
+      if (is_set_success())
+        hashCode = hashCode * 8191 + success.hashCode();
 
-      boolean present_aze = true && (is_set_aze());
-      list.add(present_aze);
-      if (present_aze)
-        list.add(aze);
+      hashCode = hashCode * 8191 + ((is_set_aze()) ? 131071 : 524287);
+      if (is_set_aze())
+        hashCode = hashCode * 8191 + aze.hashCode();
 
-      return list.hashCode();
+      return hashCode;
     }
 
     @Override
@@ -2165,7 +2189,7 @@ public class DistributedRPCInvocations {
 
       int lastComparison = 0;
 
-      lastComparison = 
Boolean.valueOf(is_set_success()).compareTo(other.is_set_success());
+      lastComparison = 
java.lang.Boolean.valueOf(is_set_success()).compareTo(other.is_set_success());
       if (lastComparison != 0) {
         return lastComparison;
       }
@@ -2175,7 +2199,7 @@ public class DistributedRPCInvocations {
           return lastComparison;
         }
       }
-      lastComparison = 
Boolean.valueOf(is_set_aze()).compareTo(other.is_set_aze());
+      lastComparison = 
java.lang.Boolean.valueOf(is_set_aze()).compareTo(other.is_set_aze());
       if (lastComparison != 0) {
         return lastComparison;
       }
@@ -2193,16 +2217,16 @@ public class DistributedRPCInvocations {
     }
 
     public void read(org.apache.thrift.protocol.TProtocol iprot) throws 
org.apache.thrift.TException {
-      schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+      scheme(iprot).read(iprot, this);
     }
 
     public void write(org.apache.thrift.protocol.TProtocol oprot) throws 
org.apache.thrift.TException {
-      schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+      scheme(oprot).write(oprot, this);
       }
 
     @Override
-    public String toString() {
-      StringBuilder sb = new StringBuilder("fetchRequest_result(");
+    public java.lang.String toString() {
+      java.lang.StringBuilder sb = new 
java.lang.StringBuilder("fetchRequest_result(");
       boolean first = true;
 
       sb.append("success:");
@@ -2240,7 +2264,7 @@ public class DistributedRPCInvocations {
       }
     }
 
-    private void readObject(java.io.ObjectInputStream in) throws 
java.io.IOException, ClassNotFoundException {
+    private void readObject(java.io.ObjectInputStream in) throws 
java.io.IOException, java.lang.ClassNotFoundException {
       try {
         read(new org.apache.thrift.protocol.TCompactProtocol(new 
org.apache.thrift.transport.TIOStreamTransport(in)));
       } catch (org.apache.thrift.TException te) {
@@ -2248,13 +2272,13 @@ public class DistributedRPCInvocations {
       }
     }
 
-    private static class fetchRequest_resultStandardSchemeFactory implements 
SchemeFactory {
+    private static class fetchRequest_resultStandardSchemeFactory implements 
org.apache.thrift.scheme.SchemeFactory {
       public fetchRequest_resultStandardScheme getScheme() {
         return new fetchRequest_resultStandardScheme();
       }
     }
 
-    private static class fetchRequest_resultStandardScheme extends 
StandardScheme<fetchRequest_result> {
+    private static class fetchRequest_resultStandardScheme extends 
org.apache.thrift.scheme.StandardScheme<fetchRequest_result> {
 
       public void read(org.apache.thrift.protocol.TProtocol iprot, 
fetchRequest_result struct) throws org.apache.thrift.TException {
         org.apache.thrift.protocol.TField schemeField;
@@ -2313,18 +2337,18 @@ public class DistributedRPCInvocations {
 
     }
 
-    private static class fetchRequest_resultTupleSchemeFactory implements 
SchemeFactory {
+    private static class fetchRequest_resultTupleSchemeFactory implements 
org.apache.thrift.scheme.SchemeFactory {
       public fetchRequest_resultTupleScheme getScheme() {
         return new fetchRequest_resultTupleScheme();
       }
     }
 
-    private static class fetchRequest_resultTupleScheme extends 
TupleScheme<fetchRequest_result> {
+    private static class fetchRequest_resultTupleScheme extends 
org.apache.thrift.scheme.TupleScheme<fetchRequest_result> {
 
       @Override
       public void write(org.apache.thrift.protocol.TProtocol prot, 
fetchRequest_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol oprot = (TTupleProtocol) prot;
-        BitSet optionals = new BitSet();
+        org.apache.thrift.protocol.TTupleProtocol oprot = 
(org.apache.thrift.protocol.TTupleProtocol) prot;
+        java.util.BitSet optionals = new java.util.BitSet();
         if (struct.is_set_success()) {
           optionals.set(0);
         }
@@ -2342,8 +2366,8 @@ public class DistributedRPCInvocations {
 
       @Override
       public void read(org.apache.thrift.protocol.TProtocol prot, 
fetchRequest_result struct) throws org.apache.thrift.TException {
-        TTupleProtocol iprot = (TTupleProtocol) prot;
-        BitSet incoming = iprot.readBitSet(2);
+        org.apache.thrift.protocol.TTupleProtocol iprot = 
(org.apache.thrift.protocol.TTupleProtocol) prot;
+        java.util.BitSet incoming = iprot.readBitSet(2);
         if (incoming.get(0)) {
           struct.success = new DRPCRequest();
           struct.success.read(iprot);
@@ -2357,6 +2381,9 @@ public class DistributedRPCInvocations {
       }
     }
 
+    private static <S extends org.apache.thrift.scheme.IScheme> S 
scheme(org.apache.thrift.protocol.TProtocol proto) {
+      return 
(org.apache.thrift.scheme.StandardScheme.class.equals(proto.getScheme()) ? 
STANDARD_SCHEME_FACTORY : TUPLE_SCHEME_FACTORY).getScheme();
+    }
   }
 
   public static class failRequest_args implements 
org.apache.thrift.TBase<failRequest_args, failRequest_args._Fields>, 
java.io.Serializable, Cloneable, Comparable<failRequest_args>   {
@@ -2364,22 +2391,19 @@ public class DistributedRPCInvocations {
 
     private static final org.apache.thrift.protocol.TField ID_FIELD_DESC = new 
org.apache.thrift.protocol.TField("id", 
org.apache.thrift.protocol.TType.STRING, (short)1);
 
-    private static final Map<Class<? extends IScheme>, SchemeFactory> schemes 
= new HashMap<Class<? extends IScheme>, SchemeFactory>();
-    static {
-      schemes.put(StandardScheme.class, new 
failRequest_argsStandardSchemeFactory());
-      schemes.put(TupleScheme.class, new failRequest_argsTupleSchemeFactory());
-    }
+    private static final org.apache.thrift.scheme.SchemeFactory 
STANDARD_SCHEME_FACTORY = new failRequest_argsStandardSchemeFactory();
+    private static final org.apache.thrift.scheme.SchemeFactory 
TUPLE_SCHEME_FACTORY = new failRequest_argsTupleSchemeFactory();
 
-    private String id; // required
+    private java.lang.String id; // required
 
     /** The set of fields this struct contains, along with convenience methods 
for finding and manipulating them. */
     public enum _Fields implements org.apache.thrift.TFieldIdEnum {
       ID((short)1, "id");
 
-      private static final Map<String, _Fields> byName = new HashMap<String, 
_Fields>();
+      private static final java.util.Map<java.lang.String, _Fields> byName = 
new java.util.HashMap<java.lang.String, _Fields>();
 
       static {
-        for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        for (_Fields field : java.util.EnumSet.allOf(_Fields.class)) {
           byName.put(field.getFieldName(), field);
         }
       }
@@ -2402,21 +2426,21 @@ public class DistributedRPCInvocations {
        */
       public static _Fields findByThriftIdOrThrow(int fieldId) {
         _Fields fields = findByThriftId(fieldId);
-        if (fields == null) throw new IllegalArgumentException("Field " + 
fieldId + " doesn't exist!");
+        if (fields == null) throw new 
java.lang.IllegalArgumentException("Field " + fieldId + " doesn't exist!");
  

<TRUNCATED>

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