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From bo...@apache.org
Subject [03/13] storm git commit: [STORM-902] log search, init commit
Date Mon, 09 Nov 2015 22:55:23 GMT
http://git-wip-us.apache.org/repos/asf/storm/blob/22cf0acb/storm-core/src/jvm/backtype/storm/generated/LSTopoHistoryList.java
----------------------------------------------------------------------
diff --git a/storm-core/src/jvm/backtype/storm/generated/LSTopoHistoryList.java b/storm-core/src/jvm/backtype/storm/generated/LSTopoHistoryList.java
new file mode 100644
index 0000000..0483285
--- /dev/null
+++ b/storm-core/src/jvm/backtype/storm/generated/LSTopoHistoryList.java
@@ -0,0 +1,460 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+/**
+ * Autogenerated by Thrift Compiler (0.9.2)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package backtype.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 (0.9.2)", date = "2015-11-4")
+public class LSTopoHistoryList implements org.apache.thrift.TBase<LSTopoHistoryList, LSTopoHistoryList._Fields>, java.io.Serializable, Cloneable, Comparable<LSTopoHistoryList> {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("LSTopoHistoryList");
+
+  private static final org.apache.thrift.protocol.TField TOPO_HISTORY_FIELD_DESC = new org.apache.thrift.protocol.TField("topo_history", org.apache.thrift.protocol.TType.LIST, (short)1);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new LSTopoHistoryListStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new LSTopoHistoryListTupleSchemeFactory());
+  }
+
+  private List<LSTopoHistory> topo_history; // 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 {
+    TOPO_HISTORY((short)1, "topo_history");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // TOPO_HISTORY
+          return TOPO_HISTORY;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new 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) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  public static final 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);
+    tmpMap.put(_Fields.TOPO_HISTORY, new org.apache.thrift.meta_data.FieldMetaData("topo_history", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
+            new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, LSTopoHistory.class))));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(LSTopoHistoryList.class, metaDataMap);
+  }
+
+  public LSTopoHistoryList() {
+  }
+
+  public LSTopoHistoryList(
+    List<LSTopoHistory> topo_history)
+  {
+    this();
+    this.topo_history = topo_history;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public LSTopoHistoryList(LSTopoHistoryList other) {
+    if (other.is_set_topo_history()) {
+      List<LSTopoHistory> __this__topo_history = new ArrayList<LSTopoHistory>(other.topo_history.size());
+      for (LSTopoHistory other_element : other.topo_history) {
+        __this__topo_history.add(new LSTopoHistory(other_element));
+      }
+      this.topo_history = __this__topo_history;
+    }
+  }
+
+  public LSTopoHistoryList deepCopy() {
+    return new LSTopoHistoryList(this);
+  }
+
+  @Override
+  public void clear() {
+    this.topo_history = null;
+  }
+
+  public int get_topo_history_size() {
+    return (this.topo_history == null) ? 0 : this.topo_history.size();
+  }
+
+  public java.util.Iterator<LSTopoHistory> get_topo_history_iterator() {
+    return (this.topo_history == null) ? null : this.topo_history.iterator();
+  }
+
+  public void add_to_topo_history(LSTopoHistory elem) {
+    if (this.topo_history == null) {
+      this.topo_history = new ArrayList<LSTopoHistory>();
+    }
+    this.topo_history.add(elem);
+  }
+
+  public List<LSTopoHistory> get_topo_history() {
+    return this.topo_history;
+  }
+
+  public void set_topo_history(List<LSTopoHistory> topo_history) {
+    this.topo_history = topo_history;
+  }
+
+  public void unset_topo_history() {
+    this.topo_history = null;
+  }
+
+  /** Returns true if field topo_history is set (has been assigned a value) and false otherwise */
+  public boolean is_set_topo_history() {
+    return this.topo_history != null;
+  }
+
+  public void set_topo_history_isSet(boolean value) {
+    if (!value) {
+      this.topo_history = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case TOPO_HISTORY:
+      if (value == null) {
+        unset_topo_history();
+      } else {
+        set_topo_history((List<LSTopoHistory>)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case TOPO_HISTORY:
+      return get_topo_history();
+
+    }
+    throw new 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();
+    }
+
+    switch (field) {
+    case TOPO_HISTORY:
+      return is_set_topo_history();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof LSTopoHistoryList)
+      return this.equals((LSTopoHistoryList)that);
+    return false;
+  }
+
+  public boolean equals(LSTopoHistoryList that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_topo_history = true && this.is_set_topo_history();
+    boolean that_present_topo_history = true && that.is_set_topo_history();
+    if (this_present_topo_history || that_present_topo_history) {
+      if (!(this_present_topo_history && that_present_topo_history))
+        return false;
+      if (!this.topo_history.equals(that.topo_history))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    List<Object> list = new ArrayList<Object>();
+
+    boolean present_topo_history = true && (is_set_topo_history());
+    list.add(present_topo_history);
+    if (present_topo_history)
+      list.add(topo_history);
+
+    return list.hashCode();
+  }
+
+  @Override
+  public int compareTo(LSTopoHistoryList other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+
+    lastComparison = Boolean.valueOf(is_set_topo_history()).compareTo(other.is_set_topo_history());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (is_set_topo_history()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.topo_history, other.topo_history);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().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);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("LSTopoHistoryList(");
+    boolean first = true;
+
+    sb.append("topo_history:");
+    if (this.topo_history == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.topo_history);
+    }
+    first = false;
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    if (!is_set_topo_history()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'topo_history' is unset! Struct:" + toString());
+    }
+
+    // check for sub-struct validity
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class LSTopoHistoryListStandardSchemeFactory implements SchemeFactory {
+    public LSTopoHistoryListStandardScheme getScheme() {
+      return new LSTopoHistoryListStandardScheme();
+    }
+  }
+
+  private static class LSTopoHistoryListStandardScheme extends StandardScheme<LSTopoHistoryList> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, LSTopoHistoryList struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // TOPO_HISTORY
+            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
+              {
+                org.apache.thrift.protocol.TList _list672 = iprot.readListBegin();
+                struct.topo_history = new ArrayList<LSTopoHistory>(_list672.size);
+                LSTopoHistory _elem673;
+                for (int _i674 = 0; _i674 < _list672.size; ++_i674)
+                {
+                  _elem673 = new LSTopoHistory();
+                  _elem673.read(iprot);
+                  struct.topo_history.add(_elem673);
+                }
+                iprot.readListEnd();
+              }
+              struct.set_topo_history_isSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, LSTopoHistoryList struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      if (struct.topo_history != null) {
+        oprot.writeFieldBegin(TOPO_HISTORY_FIELD_DESC);
+        {
+          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.topo_history.size()));
+          for (LSTopoHistory _iter675 : struct.topo_history)
+          {
+            _iter675.write(oprot);
+          }
+          oprot.writeListEnd();
+        }
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class LSTopoHistoryListTupleSchemeFactory implements SchemeFactory {
+    public LSTopoHistoryListTupleScheme getScheme() {
+      return new LSTopoHistoryListTupleScheme();
+    }
+  }
+
+  private static class LSTopoHistoryListTupleScheme extends TupleScheme<LSTopoHistoryList> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, LSTopoHistoryList struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      {
+        oprot.writeI32(struct.topo_history.size());
+        for (LSTopoHistory _iter676 : struct.topo_history)
+        {
+          _iter676.write(oprot);
+        }
+      }
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, LSTopoHistoryList struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      {
+        org.apache.thrift.protocol.TList _list677 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
+        struct.topo_history = new ArrayList<LSTopoHistory>(_list677.size);
+        LSTopoHistory _elem678;
+        for (int _i679 = 0; _i679 < _list677.size; ++_i679)
+        {
+          _elem678 = new LSTopoHistory();
+          _elem678.read(iprot);
+          struct.topo_history.add(_elem678);
+        }
+      }
+      struct.set_topo_history_isSet(true);
+    }
+  }
+
+}
+

http://git-wip-us.apache.org/repos/asf/storm/blob/22cf0acb/storm-core/src/jvm/backtype/storm/generated/Nimbus.java
----------------------------------------------------------------------
diff --git a/storm-core/src/jvm/backtype/storm/generated/Nimbus.java b/storm-core/src/jvm/backtype/storm/generated/Nimbus.java
index 9b2229f..b0d007b 100644
--- a/storm-core/src/jvm/backtype/storm/generated/Nimbus.java
+++ b/storm-core/src/jvm/backtype/storm/generated/Nimbus.java
@@ -51,7 +51,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 @SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
-@Generated(value = "Autogenerated by Thrift Compiler (0.9.2)", date = "2015-11-2")
+@Generated(value = "Autogenerated by Thrift Compiler (0.9.2)", date = "2015-11-4")
 public class Nimbus {
 
   public interface Iface {
@@ -132,6 +132,8 @@ public class Nimbus {
      */
     public StormTopology getUserTopology(String id) throws NotAliveException, AuthorizationException, org.apache.thrift.TException;
 
+    public TopologyHistoryInfo getTopologyHistory(String user) throws AuthorizationException, org.apache.thrift.TException;
+
   }
 
   public interface AsyncIface {
@@ -190,6 +192,8 @@ public class Nimbus {
 
     public void getUserTopology(String id, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
 
+    public void getTopologyHistory(String user, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException;
+
   }
 
   public static class Client extends org.apache.thrift.TServiceClient implements Iface {
@@ -944,6 +948,32 @@ public class Nimbus {
       throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "getUserTopology failed: unknown result");
     }
 
+    public TopologyHistoryInfo getTopologyHistory(String user) throws AuthorizationException, org.apache.thrift.TException
+    {
+      send_getTopologyHistory(user);
+      return recv_getTopologyHistory();
+    }
+
+    public void send_getTopologyHistory(String user) throws org.apache.thrift.TException
+    {
+      getTopologyHistory_args args = new getTopologyHistory_args();
+      args.set_user(user);
+      sendBase("getTopologyHistory", args);
+    }
+
+    public TopologyHistoryInfo recv_getTopologyHistory() throws AuthorizationException, org.apache.thrift.TException
+    {
+      getTopologyHistory_result result = new getTopologyHistory_result();
+      receiveBase(result, "getTopologyHistory");
+      if (result.is_set_success()) {
+        return result.success;
+      }
+      if (result.aze != null) {
+        throw result.aze;
+      }
+      throw new org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.MISSING_RESULT, "getTopologyHistory failed: unknown result");
+    }
+
   }
   public static class AsyncClient extends org.apache.thrift.async.TAsyncClient implements AsyncIface {
     public static class Factory implements org.apache.thrift.async.TAsyncClientFactory<AsyncClient> {
@@ -1889,6 +1919,38 @@ public class Nimbus {
       }
     }
 
+    public void getTopologyHistory(String user, org.apache.thrift.async.AsyncMethodCallback resultHandler) throws org.apache.thrift.TException {
+      checkReady();
+      getTopologyHistory_call method_call = new getTopologyHistory_call(user, resultHandler, this, ___protocolFactory, ___transport);
+      this.___currentMethod = method_call;
+      ___manager.call(method_call);
+    }
+
+    public static class getTopologyHistory_call extends org.apache.thrift.async.TAsyncMethodCall {
+      private String user;
+      public getTopologyHistory_call(String user, 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 {
+        super(client, protocolFactory, transport, resultHandler, false);
+        this.user = user;
+      }
+
+      public void write_args(org.apache.thrift.protocol.TProtocol prot) throws org.apache.thrift.TException {
+        prot.writeMessageBegin(new org.apache.thrift.protocol.TMessage("getTopologyHistory", org.apache.thrift.protocol.TMessageType.CALL, 0));
+        getTopologyHistory_args args = new getTopologyHistory_args();
+        args.set_user(user);
+        args.write(prot);
+        prot.writeMessageEnd();
+      }
+
+      public TopologyHistoryInfo getResult() throws AuthorizationException, org.apache.thrift.TException {
+        if (getState() != org.apache.thrift.async.TAsyncMethodCall.State.RESPONSE_READ) {
+          throw new 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);
+        return (new Client(prot)).recv_getTopologyHistory();
+      }
+    }
+
   }
 
   public static class Processor<I extends Iface> extends org.apache.thrift.TBaseProcessor<I> implements org.apache.thrift.TProcessor {
@@ -1929,6 +1991,7 @@ public class Nimbus {
       processMap.put("getTopologyConf", new getTopologyConf());
       processMap.put("getTopology", new getTopology());
       processMap.put("getUserTopology", new getUserTopology());
+      processMap.put("getTopologyHistory", new getTopologyHistory());
       return processMap;
     }
 
@@ -2604,6 +2667,30 @@ public class Nimbus {
       }
     }
 
+    public static class getTopologyHistory<I extends Iface> extends org.apache.thrift.ProcessFunction<I, getTopologyHistory_args> {
+      public getTopologyHistory() {
+        super("getTopologyHistory");
+      }
+
+      public getTopologyHistory_args getEmptyArgsInstance() {
+        return new getTopologyHistory_args();
+      }
+
+      protected boolean isOneway() {
+        return false;
+      }
+
+      public getTopologyHistory_result getResult(I iface, getTopologyHistory_args args) throws org.apache.thrift.TException {
+        getTopologyHistory_result result = new getTopologyHistory_result();
+        try {
+          result.success = iface.getTopologyHistory(args.user);
+        } catch (AuthorizationException aze) {
+          result.aze = aze;
+        }
+        return result;
+      }
+    }
+
   }
 
   public static class AsyncProcessor<I extends AsyncIface> extends org.apache.thrift.TBaseAsyncProcessor<I> {
@@ -2644,6 +2731,7 @@ public class Nimbus {
       processMap.put("getTopologyConf", new getTopologyConf());
       processMap.put("getTopology", new getTopology());
       processMap.put("getUserTopology", new getUserTopology());
+      processMap.put("getTopologyHistory", new getTopologyHistory());
       return processMap;
     }
 
@@ -4249,6 +4337,63 @@ public class Nimbus {
       }
     }
 
+    public static class getTopologyHistory<I extends AsyncIface> extends org.apache.thrift.AsyncProcessFunction<I, getTopologyHistory_args, TopologyHistoryInfo> {
+      public getTopologyHistory() {
+        super("getTopologyHistory");
+      }
+
+      public getTopologyHistory_args getEmptyArgsInstance() {
+        return new getTopologyHistory_args();
+      }
+
+      public AsyncMethodCallback<TopologyHistoryInfo> getResultHandler(final AsyncFrameBuffer fb, final int seqid) {
+        final org.apache.thrift.AsyncProcessFunction fcall = this;
+        return new AsyncMethodCallback<TopologyHistoryInfo>() { 
+          public void onComplete(TopologyHistoryInfo o) {
+            getTopologyHistory_result result = new getTopologyHistory_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);
+            }
+            fb.close();
+          }
+          public void onError(Exception e) {
+            byte msgType = org.apache.thrift.protocol.TMessageType.REPLY;
+            org.apache.thrift.TBase msg;
+            getTopologyHistory_result result = new getTopologyHistory_result();
+            if (e instanceof AuthorizationException) {
+                        result.aze = (AuthorizationException) e;
+                        result.set_aze_isSet(true);
+                        msg = result;
+            }
+             else 
+            {
+              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());
+            }
+            try {
+              fcall.sendResponse(fb,msg,msgType,seqid);
+              return;
+            } catch (Exception ex) {
+              LOGGER.error("Exception writing to internal frame buffer", ex);
+            }
+            fb.close();
+          }
+        };
+      }
+
+      protected boolean isOneway() {
+        return false;
+      }
+
+      public void start(I iface, getTopologyHistory_args args, org.apache.thrift.async.AsyncMethodCallback<TopologyHistoryInfo> resultHandler) throws TException {
+        iface.getTopologyHistory(args.user,resultHandler);
+      }
+    }
+
   }
 
   public static class submitTopology_args implements org.apache.thrift.TBase<submitTopology_args, submitTopology_args._Fields>, java.io.Serializable, Cloneable, Comparable<submitTopology_args>   {
@@ -15466,14 +15611,14 @@ public class Nimbus {
             case 0: // SUCCESS
               if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
                 {
-                  org.apache.thrift.protocol.TList _list666 = iprot.readListBegin();
-                  struct.success = new ArrayList<ProfileRequest>(_list666.size);
-                  ProfileRequest _elem667;
-                  for (int _i668 = 0; _i668 < _list666.size; ++_i668)
+                  org.apache.thrift.protocol.TList _list698 = iprot.readListBegin();
+                  struct.success = new ArrayList<ProfileRequest>(_list698.size);
+                  ProfileRequest _elem699;
+                  for (int _i700 = 0; _i700 < _list698.size; ++_i700)
                   {
-                    _elem667 = new ProfileRequest();
-                    _elem667.read(iprot);
-                    struct.success.add(_elem667);
+                    _elem699 = new ProfileRequest();
+                    _elem699.read(iprot);
+                    struct.success.add(_elem699);
                   }
                   iprot.readListEnd();
                 }
@@ -15499,9 +15644,9 @@ public class Nimbus {
           oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
           {
             oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.success.size()));
-            for (ProfileRequest _iter669 : struct.success)
+            for (ProfileRequest _iter701 : struct.success)
             {
-              _iter669.write(oprot);
+              _iter701.write(oprot);
             }
             oprot.writeListEnd();
           }
@@ -15532,9 +15677,9 @@ public class Nimbus {
         if (struct.is_set_success()) {
           {
             oprot.writeI32(struct.success.size());
-            for (ProfileRequest _iter670 : struct.success)
+            for (ProfileRequest _iter702 : struct.success)
             {
-              _iter670.write(oprot);
+              _iter702.write(oprot);
             }
           }
         }
@@ -15546,14 +15691,14 @@ public class Nimbus {
         BitSet incoming = iprot.readBitSet(1);
         if (incoming.get(0)) {
           {
-            org.apache.thrift.protocol.TList _list671 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-            struct.success = new ArrayList<ProfileRequest>(_list671.size);
-            ProfileRequest _elem672;
-            for (int _i673 = 0; _i673 < _list671.size; ++_i673)
+            org.apache.thrift.protocol.TList _list703 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
+            struct.success = new ArrayList<ProfileRequest>(_list703.size);
+            ProfileRequest _elem704;
+            for (int _i705 = 0; _i705 < _list703.size; ++_i705)
             {
-              _elem672 = new ProfileRequest();
-              _elem672.read(iprot);
-              struct.success.add(_elem672);
+              _elem704 = new ProfileRequest();
+              _elem704.read(iprot);
+              struct.success.add(_elem704);
             }
           }
           struct.set_success_isSet(true);
@@ -29090,4 +29235,831 @@ public class Nimbus {
 
   }
 
+  public static class getTopologyHistory_args implements org.apache.thrift.TBase<getTopologyHistory_args, getTopologyHistory_args._Fields>, java.io.Serializable, Cloneable, Comparable<getTopologyHistory_args>   {
+    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("getTopologyHistory_args");
+
+    private static final org.apache.thrift.protocol.TField USER_FIELD_DESC = new org.apache.thrift.protocol.TField("user", 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 getTopologyHistory_argsStandardSchemeFactory());
+      schemes.put(TupleScheme.class, new getTopologyHistory_argsTupleSchemeFactory());
+    }
+
+    private String user; // 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 {
+      USER((short)1, "user");
+
+      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+      static {
+        for (_Fields field : EnumSet.allOf(_Fields.class)) {
+          byName.put(field.getFieldName(), field);
+        }
+      }
+
+      /**
+       * Find the _Fields constant that matches fieldId, or null if its not found.
+       */
+      public static _Fields findByThriftId(int fieldId) {
+        switch(fieldId) {
+          case 1: // USER
+            return USER;
+          default:
+            return null;
+        }
+      }
+
+      /**
+       * Find the _Fields constant that matches fieldId, throwing an exception
+       * if it is not found.
+       */
+      public static _Fields findByThriftIdOrThrow(int fieldId) {
+        _Fields fields = findByThriftId(fieldId);
+        if (fields == null) throw new 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) {
+        return byName.get(name);
+      }
+
+      private final short _thriftId;
+      private final String _fieldName;
+
+      _Fields(short thriftId, String fieldName) {
+        _thriftId = thriftId;
+        _fieldName = fieldName;
+      }
+
+      public short getThriftFieldId() {
+        return _thriftId;
+      }
+
+      public String getFieldName() {
+        return _fieldName;
+      }
+    }
+
+    // isset id assignments
+    public static final 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);
+      tmpMap.put(_Fields.USER, new org.apache.thrift.meta_data.FieldMetaData("user", org.apache.thrift.TFieldRequirementType.DEFAULT, 
+          new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+      metaDataMap = Collections.unmodifiableMap(tmpMap);
+      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(getTopologyHistory_args.class, metaDataMap);
+    }
+
+    public getTopologyHistory_args() {
+    }
+
+    public getTopologyHistory_args(
+      String user)
+    {
+      this();
+      this.user = user;
+    }
+
+    /**
+     * Performs a deep copy on <i>other</i>.
+     */
+    public getTopologyHistory_args(getTopologyHistory_args other) {
+      if (other.is_set_user()) {
+        this.user = other.user;
+      }
+    }
+
+    public getTopologyHistory_args deepCopy() {
+      return new getTopologyHistory_args(this);
+    }
+
+    @Override
+    public void clear() {
+      this.user = null;
+    }
+
+    public String get_user() {
+      return this.user;
+    }
+
+    public void set_user(String user) {
+      this.user = user;
+    }
+
+    public void unset_user() {
+      this.user = null;
+    }
+
+    /** Returns true if field user is set (has been assigned a value) and false otherwise */
+    public boolean is_set_user() {
+      return this.user != null;
+    }
+
+    public void set_user_isSet(boolean value) {
+      if (!value) {
+        this.user = null;
+      }
+    }
+
+    public void setFieldValue(_Fields field, Object value) {
+      switch (field) {
+      case USER:
+        if (value == null) {
+          unset_user();
+        } else {
+          set_user((String)value);
+        }
+        break;
+
+      }
+    }
+
+    public Object getFieldValue(_Fields field) {
+      switch (field) {
+      case USER:
+        return get_user();
+
+      }
+      throw new 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();
+      }
+
+      switch (field) {
+      case USER:
+        return is_set_user();
+      }
+      throw new IllegalStateException();
+    }
+
+    @Override
+    public boolean equals(Object that) {
+      if (that == null)
+        return false;
+      if (that instanceof getTopologyHistory_args)
+        return this.equals((getTopologyHistory_args)that);
+      return false;
+    }
+
+    public boolean equals(getTopologyHistory_args that) {
+      if (that == null)
+        return false;
+
+      boolean this_present_user = true && this.is_set_user();
+      boolean that_present_user = true && that.is_set_user();
+      if (this_present_user || that_present_user) {
+        if (!(this_present_user && that_present_user))
+          return false;
+        if (!this.user.equals(that.user))
+          return false;
+      }
+
+      return true;
+    }
+
+    @Override
+    public int hashCode() {
+      List<Object> list = new ArrayList<Object>();
+
+      boolean present_user = true && (is_set_user());
+      list.add(present_user);
+      if (present_user)
+        list.add(user);
+
+      return list.hashCode();
+    }
+
+    @Override
+    public int compareTo(getTopologyHistory_args other) {
+      if (!getClass().equals(other.getClass())) {
+        return getClass().getName().compareTo(other.getClass().getName());
+      }
+
+      int lastComparison = 0;
+
+      lastComparison = Boolean.valueOf(is_set_user()).compareTo(other.is_set_user());
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+      if (is_set_user()) {
+        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.user, other.user);
+        if (lastComparison != 0) {
+          return lastComparison;
+        }
+      }
+      return 0;
+    }
+
+    public _Fields fieldForId(int fieldId) {
+      return _Fields.findByThriftId(fieldId);
+    }
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+      schemes.get(iprot.getScheme()).getScheme().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);
+    }
+
+    @Override
+    public String toString() {
+      StringBuilder sb = new StringBuilder("getTopologyHistory_args(");
+      boolean first = true;
+
+      sb.append("user:");
+      if (this.user == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.user);
+      }
+      first = false;
+      sb.append(")");
+      return sb.toString();
+    }
+
+    public void validate() throws org.apache.thrift.TException {
+      // check for required fields
+      // check for sub-struct validity
+    }
+
+    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+      try {
+        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+      } catch (org.apache.thrift.TException te) {
+        throw new java.io.IOException(te);
+      }
+    }
+
+    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+      try {
+        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+      } catch (org.apache.thrift.TException te) {
+        throw new java.io.IOException(te);
+      }
+    }
+
+    private static class getTopologyHistory_argsStandardSchemeFactory implements SchemeFactory {
+      public getTopologyHistory_argsStandardScheme getScheme() {
+        return new getTopologyHistory_argsStandardScheme();
+      }
+    }
+
+    private static class getTopologyHistory_argsStandardScheme extends StandardScheme<getTopologyHistory_args> {
+
+      public void read(org.apache.thrift.protocol.TProtocol iprot, getTopologyHistory_args struct) throws org.apache.thrift.TException {
+        org.apache.thrift.protocol.TField schemeField;
+        iprot.readStructBegin();
+        while (true)
+        {
+          schemeField = iprot.readFieldBegin();
+          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+            break;
+          }
+          switch (schemeField.id) {
+            case 1: // USER
+              if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
+                struct.user = iprot.readString();
+                struct.set_user_isSet(true);
+              } else { 
+                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+              }
+              break;
+            default:
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+          }
+          iprot.readFieldEnd();
+        }
+        iprot.readStructEnd();
+        struct.validate();
+      }
+
+      public void write(org.apache.thrift.protocol.TProtocol oprot, getTopologyHistory_args struct) throws org.apache.thrift.TException {
+        struct.validate();
+
+        oprot.writeStructBegin(STRUCT_DESC);
+        if (struct.user != null) {
+          oprot.writeFieldBegin(USER_FIELD_DESC);
+          oprot.writeString(struct.user);
+          oprot.writeFieldEnd();
+        }
+        oprot.writeFieldStop();
+        oprot.writeStructEnd();
+      }
+
+    }
+
+    private static class getTopologyHistory_argsTupleSchemeFactory implements SchemeFactory {
+      public getTopologyHistory_argsTupleScheme getScheme() {
+        return new getTopologyHistory_argsTupleScheme();
+      }
+    }
+
+    private static class getTopologyHistory_argsTupleScheme extends TupleScheme<getTopologyHistory_args> {
+
+      @Override
+      public void write(org.apache.thrift.protocol.TProtocol prot, getTopologyHistory_args struct) throws org.apache.thrift.TException {
+        TTupleProtocol oprot = (TTupleProtocol) prot;
+        BitSet optionals = new BitSet();
+        if (struct.is_set_user()) {
+          optionals.set(0);
+        }
+        oprot.writeBitSet(optionals, 1);
+        if (struct.is_set_user()) {
+          oprot.writeString(struct.user);
+        }
+      }
+
+      @Override
+      public void read(org.apache.thrift.protocol.TProtocol prot, getTopologyHistory_args struct) throws org.apache.thrift.TException {
+        TTupleProtocol iprot = (TTupleProtocol) prot;
+        BitSet incoming = iprot.readBitSet(1);
+        if (incoming.get(0)) {
+          struct.user = iprot.readString();
+          struct.set_user_isSet(true);
+        }
+      }
+    }
+
+  }
+
+  public static class getTopologyHistory_result implements org.apache.thrift.TBase<getTopologyHistory_result, getTopologyHistory_result._Fields>, java.io.Serializable, Cloneable, Comparable<getTopologyHistory_result>   {
+    private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("getTopologyHistory_result");
+
+    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 getTopologyHistory_resultStandardSchemeFactory());
+      schemes.put(TupleScheme.class, new getTopologyHistory_resultTupleSchemeFactory());
+    }
+
+    private TopologyHistoryInfo success; // required
+    private AuthorizationException aze; // 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 {
+      SUCCESS((short)0, "success"),
+      AZE((short)1, "aze");
+
+      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+      static {
+        for (_Fields field : EnumSet.allOf(_Fields.class)) {
+          byName.put(field.getFieldName(), field);
+        }
+      }
+
+      /**
+       * Find the _Fields constant that matches fieldId, or null if its not found.
+       */
+      public static _Fields findByThriftId(int fieldId) {
+        switch(fieldId) {
+          case 0: // SUCCESS
+            return SUCCESS;
+          case 1: // AZE
+            return AZE;
+          default:
+            return null;
+        }
+      }
+
+      /**
+       * Find the _Fields constant that matches fieldId, throwing an exception
+       * if it is not found.
+       */
+      public static _Fields findByThriftIdOrThrow(int fieldId) {
+        _Fields fields = findByThriftId(fieldId);
+        if (fields == null) throw new 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) {
+        return byName.get(name);
+      }
+
+      private final short _thriftId;
+      private final String _fieldName;
+
+      _Fields(short thriftId, String fieldName) {
+        _thriftId = thriftId;
+        _fieldName = fieldName;
+      }
+
+      public short getThriftFieldId() {
+        return _thriftId;
+      }
+
+      public String getFieldName() {
+        return _fieldName;
+      }
+    }
+
+    // isset id assignments
+    public static final 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);
+      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, TopologyHistoryInfo.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);
+      org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(getTopologyHistory_result.class, metaDataMap);
+    }
+
+    public getTopologyHistory_result() {
+    }
+
+    public getTopologyHistory_result(
+      TopologyHistoryInfo success,
+      AuthorizationException aze)
+    {
+      this();
+      this.success = success;
+      this.aze = aze;
+    }
+
+    /**
+     * Performs a deep copy on <i>other</i>.
+     */
+    public getTopologyHistory_result(getTopologyHistory_result other) {
+      if (other.is_set_success()) {
+        this.success = new TopologyHistoryInfo(other.success);
+      }
+      if (other.is_set_aze()) {
+        this.aze = new AuthorizationException(other.aze);
+      }
+    }
+
+    public getTopologyHistory_result deepCopy() {
+      return new getTopologyHistory_result(this);
+    }
+
+    @Override
+    public void clear() {
+      this.success = null;
+      this.aze = null;
+    }
+
+    public TopologyHistoryInfo get_success() {
+      return this.success;
+    }
+
+    public void set_success(TopologyHistoryInfo success) {
+      this.success = success;
+    }
+
+    public void unset_success() {
+      this.success = null;
+    }
+
+    /** Returns true if field success is set (has been assigned a value) and false otherwise */
+    public boolean is_set_success() {
+      return this.success != null;
+    }
+
+    public void set_success_isSet(boolean value) {
+      if (!value) {
+        this.success = null;
+      }
+    }
+
+    public AuthorizationException get_aze() {
+      return this.aze;
+    }
+
+    public void set_aze(AuthorizationException aze) {
+      this.aze = aze;
+    }
+
+    public void unset_aze() {
+      this.aze = null;
+    }
+
+    /** Returns true if field aze is set (has been assigned a value) and false otherwise */
+    public boolean is_set_aze() {
+      return this.aze != null;
+    }
+
+    public void set_aze_isSet(boolean value) {
+      if (!value) {
+        this.aze = null;
+      }
+    }
+
+    public void setFieldValue(_Fields field, Object value) {
+      switch (field) {
+      case SUCCESS:
+        if (value == null) {
+          unset_success();
+        } else {
+          set_success((TopologyHistoryInfo)value);
+        }
+        break;
+
+      case AZE:
+        if (value == null) {
+          unset_aze();
+        } else {
+          set_aze((AuthorizationException)value);
+        }
+        break;
+
+      }
+    }
+
+    public Object getFieldValue(_Fields field) {
+      switch (field) {
+      case SUCCESS:
+        return get_success();
+
+      case AZE:
+        return get_aze();
+
+      }
+      throw new 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();
+      }
+
+      switch (field) {
+      case SUCCESS:
+        return is_set_success();
+      case AZE:
+        return is_set_aze();
+      }
+      throw new IllegalStateException();
+    }
+
+    @Override
+    public boolean equals(Object that) {
+      if (that == null)
+        return false;
+      if (that instanceof getTopologyHistory_result)
+        return this.equals((getTopologyHistory_result)that);
+      return false;
+    }
+
+    public boolean equals(getTopologyHistory_result that) {
+      if (that == null)
+        return false;
+
+      boolean this_present_success = true && this.is_set_success();
+      boolean that_present_success = true && that.is_set_success();
+      if (this_present_success || that_present_success) {
+        if (!(this_present_success && that_present_success))
+          return false;
+        if (!this.success.equals(that.success))
+          return false;
+      }
+
+      boolean this_present_aze = true && this.is_set_aze();
+      boolean that_present_aze = true && that.is_set_aze();
+      if (this_present_aze || that_present_aze) {
+        if (!(this_present_aze && that_present_aze))
+          return false;
+        if (!this.aze.equals(that.aze))
+          return false;
+      }
+
+      return true;
+    }
+
+    @Override
+    public int hashCode() {
+      List<Object> list = new ArrayList<Object>();
+
+      boolean present_success = true && (is_set_success());
+      list.add(present_success);
+      if (present_success)
+        list.add(success);
+
+      boolean present_aze = true && (is_set_aze());
+      list.add(present_aze);
+      if (present_aze)
+        list.add(aze);
+
+      return list.hashCode();
+    }
+
+    @Override
+    public int compareTo(getTopologyHistory_result other) {
+      if (!getClass().equals(other.getClass())) {
+        return getClass().getName().compareTo(other.getClass().getName());
+      }
+
+      int lastComparison = 0;
+
+      lastComparison = Boolean.valueOf(is_set_success()).compareTo(other.is_set_success());
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+      if (is_set_success()) {
+        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.success, other.success);
+        if (lastComparison != 0) {
+          return lastComparison;
+        }
+      }
+      lastComparison = Boolean.valueOf(is_set_aze()).compareTo(other.is_set_aze());
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+      if (is_set_aze()) {
+        lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.aze, other.aze);
+        if (lastComparison != 0) {
+          return lastComparison;
+        }
+      }
+      return 0;
+    }
+
+    public _Fields fieldForId(int fieldId) {
+      return _Fields.findByThriftId(fieldId);
+    }
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+      schemes.get(iprot.getScheme()).getScheme().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);
+      }
+
+    @Override
+    public String toString() {
+      StringBuilder sb = new StringBuilder("getTopologyHistory_result(");
+      boolean first = true;
+
+      sb.append("success:");
+      if (this.success == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.success);
+      }
+      first = false;
+      if (!first) sb.append(", ");
+      sb.append("aze:");
+      if (this.aze == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.aze);
+      }
+      first = false;
+      sb.append(")");
+      return sb.toString();
+    }
+
+    public void validate() throws org.apache.thrift.TException {
+      // check for required fields
+      // check for sub-struct validity
+      if (success != null) {
+        success.validate();
+      }
+    }
+
+    private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+      try {
+        write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+      } catch (org.apache.thrift.TException te) {
+        throw new java.io.IOException(te);
+      }
+    }
+
+    private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+      try {
+        read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+      } catch (org.apache.thrift.TException te) {
+        throw new java.io.IOException(te);
+      }
+    }
+
+    private static class getTopologyHistory_resultStandardSchemeFactory implements SchemeFactory {
+      public getTopologyHistory_resultStandardScheme getScheme() {
+        return new getTopologyHistory_resultStandardScheme();
+      }
+    }
+
+    private static class getTopologyHistory_resultStandardScheme extends StandardScheme<getTopologyHistory_result> {
+
+      public void read(org.apache.thrift.protocol.TProtocol iprot, getTopologyHistory_result struct) throws org.apache.thrift.TException {
+        org.apache.thrift.protocol.TField schemeField;
+        iprot.readStructBegin();
+        while (true)
+        {
+          schemeField = iprot.readFieldBegin();
+          if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+            break;
+          }
+          switch (schemeField.id) {
+            case 0: // SUCCESS
+              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+                struct.success = new TopologyHistoryInfo();
+                struct.success.read(iprot);
+                struct.set_success_isSet(true);
+              } else { 
+                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+              }
+              break;
+            case 1: // AZE
+              if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+                struct.aze = new AuthorizationException();
+                struct.aze.read(iprot);
+                struct.set_aze_isSet(true);
+              } else { 
+                org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+              }
+              break;
+            default:
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+          }
+          iprot.readFieldEnd();
+        }
+        iprot.readStructEnd();
+        struct.validate();
+      }
+
+      public void write(org.apache.thrift.protocol.TProtocol oprot, getTopologyHistory_result struct) throws org.apache.thrift.TException {
+        struct.validate();
+
+        oprot.writeStructBegin(STRUCT_DESC);
+        if (struct.success != null) {
+          oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
+          struct.success.write(oprot);
+          oprot.writeFieldEnd();
+        }
+        if (struct.aze != null) {
+          oprot.writeFieldBegin(AZE_FIELD_DESC);
+          struct.aze.write(oprot);
+          oprot.writeFieldEnd();
+        }
+        oprot.writeFieldStop();
+        oprot.writeStructEnd();
+      }
+
+    }
+
+    private static class getTopologyHistory_resultTupleSchemeFactory implements SchemeFactory {
+      public getTopologyHistory_resultTupleScheme getScheme() {
+        return new getTopologyHistory_resultTupleScheme();
+      }
+    }
+
+    private static class getTopologyHistory_resultTupleScheme extends TupleScheme<getTopologyHistory_result> {
+
+      @Override
+      public void write(org.apache.thrift.protocol.TProtocol prot, getTopologyHistory_result struct) throws org.apache.thrift.TException {
+        TTupleProtocol oprot = (TTupleProtocol) prot;
+        BitSet optionals = new BitSet();
+        if (struct.is_set_success()) {
+          optionals.set(0);
+        }
+        if (struct.is_set_aze()) {
+          optionals.set(1);
+        }
+        oprot.writeBitSet(optionals, 2);
+        if (struct.is_set_success()) {
+          struct.success.write(oprot);
+        }
+        if (struct.is_set_aze()) {
+          struct.aze.write(oprot);
+        }
+      }
+
+      @Override
+      public void read(org.apache.thrift.protocol.TProtocol prot, getTopologyHistory_result struct) throws org.apache.thrift.TException {
+        TTupleProtocol iprot = (TTupleProtocol) prot;
+        BitSet incoming = iprot.readBitSet(2);
+        if (incoming.get(0)) {
+          struct.success = new TopologyHistoryInfo();
+          struct.success.read(iprot);
+          struct.set_success_isSet(true);
+        }
+        if (incoming.get(1)) {
+          struct.aze = new AuthorizationException();
+          struct.aze.read(iprot);
+          struct.set_aze_isSet(true);
+        }
+      }
+    }
+
+  }
+
 }

http://git-wip-us.apache.org/repos/asf/storm/blob/22cf0acb/storm-core/src/jvm/backtype/storm/generated/TopologyHistoryInfo.java
----------------------------------------------------------------------
diff --git a/storm-core/src/jvm/backtype/storm/generated/TopologyHistoryInfo.java b/storm-core/src/jvm/backtype/storm/generated/TopologyHistoryInfo.java
new file mode 100644
index 0000000..8afaca3
--- /dev/null
+++ b/storm-core/src/jvm/backtype/storm/generated/TopologyHistoryInfo.java
@@ -0,0 +1,461 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+/**
+ * Autogenerated by Thrift Compiler (0.9.2)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package backtype.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 (0.9.2)", date = "2015-11-4")
+public class TopologyHistoryInfo implements org.apache.thrift.TBase<TopologyHistoryInfo, TopologyHistoryInfo._Fields>, java.io.Serializable, Cloneable, Comparable<TopologyHistoryInfo> {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TopologyHistoryInfo");
+
+  private static final org.apache.thrift.protocol.TField TOPO_IDS_FIELD_DESC = new org.apache.thrift.protocol.TField("topo_ids", org.apache.thrift.protocol.TType.LIST, (short)1);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TopologyHistoryInfoStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TopologyHistoryInfoTupleSchemeFactory());
+  }
+
+  private List<String> topo_ids; // 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 {
+    TOPO_IDS((short)1, "topo_ids");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // TOPO_IDS
+          return TOPO_IDS;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, throwing an exception
+     * if it is not found.
+     */
+    public static _Fields findByThriftIdOrThrow(int fieldId) {
+      _Fields fields = findByThriftId(fieldId);
+      if (fields == null) throw new 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) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  public static final 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);
+    tmpMap.put(_Fields.TOPO_IDS, new org.apache.thrift.meta_data.FieldMetaData("topo_ids", org.apache.thrift.TFieldRequirementType.DEFAULT, 
+        new org.apache.thrift.meta_data.ListMetaData(org.apache.thrift.protocol.TType.LIST, 
+            new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING))));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TopologyHistoryInfo.class, metaDataMap);
+  }
+
+  public TopologyHistoryInfo() {
+  }
+
+  public TopologyHistoryInfo(
+    List<String> topo_ids)
+  {
+    this();
+    this.topo_ids = topo_ids;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TopologyHistoryInfo(TopologyHistoryInfo other) {
+    if (other.is_set_topo_ids()) {
+      List<String> __this__topo_ids = new ArrayList<String>(other.topo_ids);
+      this.topo_ids = __this__topo_ids;
+    }
+  }
+
+  public TopologyHistoryInfo deepCopy() {
+    return new TopologyHistoryInfo(this);
+  }
+
+  @Override
+  public void clear() {
+    this.topo_ids = null;
+  }
+
+  public int get_topo_ids_size() {
+    return (this.topo_ids == null) ? 0 : this.topo_ids.size();
+  }
+
+  public java.util.Iterator<String> get_topo_ids_iterator() {
+    return (this.topo_ids == null) ? null : this.topo_ids.iterator();
+  }
+
+  public void add_to_topo_ids(String elem) {
+    if (this.topo_ids == null) {
+      this.topo_ids = new ArrayList<String>();
+    }
+    this.topo_ids.add(elem);
+  }
+
+  public List<String> get_topo_ids() {
+    return this.topo_ids;
+  }
+
+  public void set_topo_ids(List<String> topo_ids) {
+    this.topo_ids = topo_ids;
+  }
+
+  public void unset_topo_ids() {
+    this.topo_ids = null;
+  }
+
+  /** Returns true if field topo_ids is set (has been assigned a value) and false otherwise */
+  public boolean is_set_topo_ids() {
+    return this.topo_ids != null;
+  }
+
+  public void set_topo_ids_isSet(boolean value) {
+    if (!value) {
+      this.topo_ids = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case TOPO_IDS:
+      if (value == null) {
+        unset_topo_ids();
+      } else {
+        set_topo_ids((List<String>)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case TOPO_IDS:
+      return get_topo_ids();
+
+    }
+    throw new 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();
+    }
+
+    switch (field) {
+    case TOPO_IDS:
+      return is_set_topo_ids();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TopologyHistoryInfo)
+      return this.equals((TopologyHistoryInfo)that);
+    return false;
+  }
+
+  public boolean equals(TopologyHistoryInfo that) {
+    if (that == null)
+      return false;
+
+    boolean this_present_topo_ids = true && this.is_set_topo_ids();
+    boolean that_present_topo_ids = true && that.is_set_topo_ids();
+    if (this_present_topo_ids || that_present_topo_ids) {
+      if (!(this_present_topo_ids && that_present_topo_ids))
+        return false;
+      if (!this.topo_ids.equals(that.topo_ids))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    List<Object> list = new ArrayList<Object>();
+
+    boolean present_topo_ids = true && (is_set_topo_ids());
+    list.add(present_topo_ids);
+    if (present_topo_ids)
+      list.add(topo_ids);
+
+    return list.hashCode();
+  }
+
+  @Override
+  public int compareTo(TopologyHistoryInfo other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+
+    lastComparison = Boolean.valueOf(is_set_topo_ids()).compareTo(other.is_set_topo_ids());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (is_set_topo_ids()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.topo_ids, other.topo_ids);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().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);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("TopologyHistoryInfo(");
+    boolean first = true;
+
+    sb.append("topo_ids:");
+    if (this.topo_ids == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.topo_ids);
+    }
+    first = false;
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    // check for sub-struct validity
+  }
+
+  private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
+    try {
+      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+    try {
+      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class TopologyHistoryInfoStandardSchemeFactory implements SchemeFactory {
+    public TopologyHistoryInfoStandardScheme getScheme() {
+      return new TopologyHistoryInfoStandardScheme();
+    }
+  }
+
+  private static class TopologyHistoryInfoStandardScheme extends StandardScheme<TopologyHistoryInfo> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TopologyHistoryInfo struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // TOPO_IDS
+            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
+              {
+                org.apache.thrift.protocol.TList _list690 = iprot.readListBegin();
+                struct.topo_ids = new ArrayList<String>(_list690.size);
+                String _elem691;
+                for (int _i692 = 0; _i692 < _list690.size; ++_i692)
+                {
+                  _elem691 = iprot.readString();
+                  struct.topo_ids.add(_elem691);
+                }
+                iprot.readListEnd();
+              }
+              struct.set_topo_ids_isSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, TopologyHistoryInfo struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      if (struct.topo_ids != null) {
+        oprot.writeFieldBegin(TOPO_IDS_FIELD_DESC);
+        {
+          oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, struct.topo_ids.size()));
+          for (String _iter693 : struct.topo_ids)
+          {
+            oprot.writeString(_iter693);
+          }
+          oprot.writeListEnd();
+        }
+        oprot.writeFieldEnd();
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TopologyHistoryInfoTupleSchemeFactory implements SchemeFactory {
+    public TopologyHistoryInfoTupleScheme getScheme() {
+      return new TopologyHistoryInfoTupleScheme();
+    }
+  }
+
+  private static class TopologyHistoryInfoTupleScheme extends TupleScheme<TopologyHistoryInfo> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TopologyHistoryInfo struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      BitSet optionals = new BitSet();
+      if (struct.is_set_topo_ids()) {
+        optionals.set(0);
+      }
+      oprot.writeBitSet(optionals, 1);
+      if (struct.is_set_topo_ids()) {
+        {
+          oprot.writeI32(struct.topo_ids.size());
+          for (String _iter694 : struct.topo_ids)
+          {
+            oprot.writeString(_iter694);
+          }
+        }
+      }
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TopologyHistoryInfo struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      BitSet incoming = iprot.readBitSet(1);
+      if (incoming.get(0)) {
+        {
+          org.apache.thrift.protocol.TList _list695 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, iprot.readI32());
+          struct.topo_ids = new ArrayList<String>(_list695.size);
+          String _elem696;
+          for (int _i697 = 0; _i697 < _list695.size; ++_i697)
+          {
+            _elem696 = iprot.readString();
+            struct.topo_ids.add(_elem696);
+          }
+        }
+        struct.set_topo_ids_isSet(true);
+      }
+    }
+  }
+
+}
+

http://git-wip-us.apache.org/repos/asf/storm/blob/22cf0acb/storm-core/src/py/storm/Nimbus-remote
----------------------------------------------------------------------
diff --git a/storm-core/src/py/storm/Nimbus-remote b/storm-core/src/py/storm/Nimbus-remote
index 14acdc9..8f0dbc9 100644
--- a/storm-core/src/py/storm/Nimbus-remote
+++ b/storm-core/src/py/storm/Nimbus-remote
@@ -69,6 +69,7 @@ if len(sys.argv) <= 1 or sys.argv[1] == '--help':
   print('  string getTopologyConf(string id)')
   print('  StormTopology getTopology(string id)')
   print('  StormTopology getUserTopology(string id)')
+  print('  TopologyHistoryInfo getTopologyHistory(string user)')
   print('')
   sys.exit(0)
 
@@ -287,6 +288,12 @@ elif cmd == 'getUserTopology':
     sys.exit(1)
   pp.pprint(client.getUserTopology(args[0],))
 
+elif cmd == 'getTopologyHistory':
+  if len(args) != 1:
+    print('getTopologyHistory requires 1 args')
+    sys.exit(1)
+  pp.pprint(client.getTopologyHistory(args[0],))
+
 else:
   print('Unrecognized method %s' % cmd)
   sys.exit(1)

http://git-wip-us.apache.org/repos/asf/storm/blob/22cf0acb/storm-core/src/py/storm/Nimbus.py
----------------------------------------------------------------------
diff --git a/storm-core/src/py/storm/Nimbus.py b/storm-core/src/py/storm/Nimbus.py
index a446654..a2d4c0b 100644
--- a/storm-core/src/py/storm/Nimbus.py
+++ b/storm-core/src/py/storm/Nimbus.py
@@ -247,6 +247,13 @@ class Iface:
     """
     pass
 
+  def getTopologyHistory(self, user):
+    """
+    Parameters:
+     - user
+    """
+    pass
+
 
 class Client(Iface):
   def __init__(self, iprot, oprot=None):
@@ -1195,6 +1202,39 @@ class Client(Iface):
       raise result.aze
     raise TApplicationException(TApplicationException.MISSING_RESULT, "getUserTopology failed: unknown result");
 
+  def getTopologyHistory(self, user):
+    """
+    Parameters:
+     - user
+    """
+    self.send_getTopologyHistory(user)
+    return self.recv_getTopologyHistory()
+
+  def send_getTopologyHistory(self, user):
+    self._oprot.writeMessageBegin('getTopologyHistory', TMessageType.CALL, self._seqid)
+    args = getTopologyHistory_args()
+    args.user = user
+    args.write(self._oprot)
+    self._oprot.writeMessageEnd()
+    self._oprot.trans.flush()
+
+  def recv_getTopologyHistory(self):
+    iprot = self._iprot
+    (fname, mtype, rseqid) = iprot.readMessageBegin()
+    if mtype == TMessageType.EXCEPTION:
+      x = TApplicationException()
+      x.read(iprot)
+      iprot.readMessageEnd()
+      raise x
+    result = getTopologyHistory_result()
+    result.read(iprot)
+    iprot.readMessageEnd()
+    if result.success is not None:
+      return result.success
+    if result.aze is not None:
+      raise result.aze
+    raise TApplicationException(TApplicationException.MISSING_RESULT, "getTopologyHistory failed: unknown result");
+
 
 class Processor(Iface, TProcessor):
   def __init__(self, handler):
@@ -1227,6 +1267,7 @@ class Processor(Iface, TProcessor):
     self._processMap["getTopologyConf"] = Processor.process_getTopologyConf
     self._processMap["getTopology"] = Processor.process_getTopology
     self._processMap["getUserTopology"] = Processor.process_getUserTopology
+    self._processMap["getTopologyHistory"] = Processor.process_getTopologyHistory
 
   def process(self, iprot, oprot):
     (name, type, seqid) = iprot.readMessageBegin()
@@ -1649,6 +1690,20 @@ class Processor(Iface, TProcessor):
     oprot.writeMessageEnd()
     oprot.trans.flush()
 
+  def process_getTopologyHistory(self, seqid, iprot, oprot):
+    args = getTopologyHistory_args()
+    args.read(iprot)
+    iprot.readMessageEnd()
+    result = getTopologyHistory_result()
+    try:
+      result.success = self._handler.getTopologyHistory(args.user)
+    except AuthorizationException, aze:
+      result.aze = aze
+    oprot.writeMessageBegin("getTopologyHistory", TMessageType.REPLY, seqid)
+    result.write(oprot)
+    oprot.writeMessageEnd()
+    oprot.trans.flush()
+
 
 # HELPER FUNCTIONS AND STRUCTURES
 
@@ -3511,11 +3566,11 @@ class getComponentPendingProfileActions_result:
       if fid == 0:
         if ftype == TType.LIST:
           self.success = []
-          (_etype599, _size596) = iprot.readListBegin()
-          for _i600 in xrange(_size596):
-            _elem601 = ProfileRequest()
-            _elem601.read(iprot)
-            self.success.append(_elem601)
+          (_etype627, _size624) = iprot.readListBegin()
+          for _i628 in xrange(_size624):
+            _elem629 = ProfileRequest()
+            _elem629.read(iprot)
+            self.success.append(_elem629)
           iprot.readListEnd()
         else:
           iprot.skip(ftype)
@@ -3532,8 +3587,8 @@ class getComponentPendingProfileActions_result:
     if self.success is not None:
       oprot.writeFieldBegin('success', TType.LIST, 0)
       oprot.writeListBegin(TType.STRUCT, len(self.success))
-      for iter602 in self.success:
-        iter602.write(oprot)
+      for iter630 in self.success:
+        iter630.write(oprot)
       oprot.writeListEnd()
       oprot.writeFieldEnd()
     oprot.writeFieldStop()
@@ -5849,3 +5904,147 @@ class getUserTopology_result:
 
   def __ne__(self, other):
     return not (self == other)
+
+class getTopologyHistory_args:
+  """
+  Attributes:
+   - user
+  """
+
+  thrift_spec = (
+    None, # 0
+    (1, TType.STRING, 'user', None, None, ), # 1
+  )
+
+  def __init__(self, user=None,):
+    self.user = user
+
+  def read(self, iprot):
+    if iprot.__class__ == TBinaryProtocol.TBinaryProtocolAccelerated and isinstance(iprot.trans, TTransport.CReadableTransport) and self.thrift_spec is not None and fastbinary is not None:
+      fastbinary.decode_binary(self, iprot.trans, (self.__class__, self.thrift_spec))
+      return
+    iprot.readStructBegin()
+    while True:
+      (fname, ftype, fid) = iprot.readFieldBegin()
+      if ftype == TType.STOP:
+        break
+      if fid == 1:
+        if ftype == TType.STRING:
+          self.user = iprot.readString().decode('utf-8')
+        else:
+          iprot.skip(ftype)
+      else:
+        iprot.skip(ftype)
+      iprot.readFieldEnd()
+    iprot.readStructEnd()
+
+  def write(self, oprot):
+    if oprot.__class__ == TBinaryProtocol.TBinaryProtocolAccelerated and self.thrift_spec is not None and fastbinary is not None:
+      oprot.trans.write(fastbinary.encode_binary(self, (self.__class__, self.thrift_spec)))
+      return
+    oprot.writeStructBegin('getTopologyHistory_args')
+    if self.user is not None:
+      oprot.writeFieldBegin('user', TType.STRING, 1)
+      oprot.writeString(self.user.encode('utf-8'))
+      oprot.writeFieldEnd()
+    oprot.writeFieldStop()
+    oprot.writeStructEnd()
+
+  def validate(self):
+    return
+
+
+  def __hash__(self):
+    value = 17
+    value = (value * 31) ^ hash(self.user)
+    return value
+
+  def __repr__(self):
+    L = ['%s=%r' % (key, value)
+      for key, value in self.__dict__.iteritems()]
+    return '%s(%s)' % (self.__class__.__name__, ', '.join(L))
+
+  def __eq__(self, other):
+    return isinstance(other, self.__class__) and self.__dict__ == other.__dict__
+
+  def __ne__(self, other):
+    return not (self == other)
+
+class getTopologyHistory_result:
+  """
+  Attributes:
+   - success
+   - aze
+  """
+
+  thrift_spec = (
+    (0, TType.STRUCT, 'success', (TopologyHistoryInfo, TopologyHistoryInfo.thrift_spec), None, ), # 0
+    (1, TType.STRUCT, 'aze', (AuthorizationException, AuthorizationException.thrift_spec), None, ), # 1
+  )
+
+  def __init__(self, success=None, aze=None,):
+    self.success = success
+    self.aze = aze
+
+  def read(self, iprot):
+    if iprot.__class__ == TBinaryProtocol.TBinaryProtocolAccelerated and isinstance(iprot.trans, TTransport.CReadableTransport) and self.thrift_spec is not None and fastbinary is not None:
+      fastbinary.decode_binary(self, iprot.trans, (self.__class__, self.thrift_spec))
+      return
+    iprot.readStructBegin()
+    while True:
+      (fname, ftype, fid) = iprot.readFieldBegin()
+      if ftype == TType.STOP:
+        break
+      if fid == 0:
+        if ftype == TType.STRUCT:
+          self.success = TopologyHistoryInfo()
+          self.success.read(iprot)
+        else:
+          iprot.skip(ftype)
+      elif fid == 1:
+        if ftype == TType.STRUCT:
+          self.aze = AuthorizationException()
+          self.aze.read(iprot)
+        else:
+          iprot.skip(ftype)
+      else:
+        iprot.skip(ftype)
+      iprot.readFieldEnd()
+    iprot.readStructEnd()
+
+  def write(self, oprot):
+    if oprot.__class__ == TBinaryProtocol.TBinaryProtocolAccelerated and self.thrift_spec is not None and fastbinary is not None:
+      oprot.trans.write(fastbinary.encode_binary(self, (self.__class__, self.thrift_spec)))
+      return
+    oprot.writeStructBegin('getTopologyHistory_result')
+    if self.success is not None:
+      oprot.writeFieldBegin('success', TType.STRUCT, 0)
+      self.success.write(oprot)
+      oprot.writeFieldEnd()
+    if self.aze is not None:
+      oprot.writeFieldBegin('aze', TType.STRUCT, 1)
+      self.aze.write(oprot)
+      oprot.writeFieldEnd()
+    oprot.writeFieldStop()
+    oprot.writeStructEnd()
+
+  def validate(self):
+    return
+
+
+  def __hash__(self):
+    value = 17
+    value = (value * 31) ^ hash(self.success)
+    value = (value * 31) ^ hash(self.aze)
+    return value
+
+  def __repr__(self):
+    L = ['%s=%r' % (key, value)
+      for key, value in self.__dict__.iteritems()]
+    return '%s(%s)' % (self.__class__.__name__, ', '.join(L))
+
+  def __eq__(self, other):
+    return isinstance(other, self.__class__) and self.__dict__ == other.__dict__
+
+  def __ne__(self, other):
+    return not (self == other)


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