http://git-wip-us.apache.org/repos/asf/storm/blob/a6171bd6/storm-core/src/jvm/backtype/storm/generated/LSTopoHistory.java
----------------------------------------------------------------------
diff --git a/storm-core/src/jvm/backtype/storm/generated/LSTopoHistory.java 
b/storm-core/src/jvm/backtype/storm/generated/LSTopoHistory.java
deleted file mode 100644
index 792c185..0000000
--- a/storm-core/src/jvm/backtype/storm/generated/LSTopoHistory.java
+++ /dev/null
@@ -1,805 +0,0 @@
-/**
- * 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 (0.9.3)
- *
- * 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)")
-public class LSTopoHistory implements org.apache.thrift.TBase<LSTopoHistory, 
LSTopoHistory._Fields>, java.io.Serializable, Cloneable, 
Comparable<LSTopoHistory> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new 
org.apache.thrift.protocol.TStruct("LSTopoHistory");
-
-  private static final org.apache.thrift.protocol.TField 
TOPOLOGY_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("topology_id", 
org.apache.thrift.protocol.TType.STRING, (short)1);
-  private static final org.apache.thrift.protocol.TField TIME_STAMP_FIELD_DESC 
= new org.apache.thrift.protocol.TField("time_stamp", 
org.apache.thrift.protocol.TType.I64, (short)2);
-  private static final org.apache.thrift.protocol.TField USERS_FIELD_DESC = 
new org.apache.thrift.protocol.TField("users", 
org.apache.thrift.protocol.TType.LIST, (short)3);
-  private static final org.apache.thrift.protocol.TField GROUPS_FIELD_DESC = 
new org.apache.thrift.protocol.TField("groups", 
org.apache.thrift.protocol.TType.LIST, (short)4);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = 
new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new 
LSTopoHistoryStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new LSTopoHistoryTupleSchemeFactory());
-  }
-
-  private String topology_id; // required
-  private long time_stamp; // required
-  private List<String> users; // required
-  private List<String> groups; // 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 {
-    TOPOLOGY_ID((short)1, "topology_id"),
-    TIME_STAMP((short)2, "time_stamp"),
-    USERS((short)3, "users"),
-    GROUPS((short)4, "groups");
-
-    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: // TOPOLOGY_ID
-          return TOPOLOGY_ID;
-        case 2: // TIME_STAMP
-          return TIME_STAMP;
-        case 3: // USERS
-          return USERS;
-        case 4: // GROUPS
-          return GROUPS;
-        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
-  private static final int __TIME_STAMP_ISSET_ID = 0;
-  private byte __isset_bitfield = 0;
-  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.TOPOLOGY_ID, new 
org.apache.thrift.meta_data.FieldMetaData("topology_id", 
org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.TIME_STAMP, new 
org.apache.thrift.meta_data.FieldMetaData("time_stamp", 
org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I64)));
-    tmpMap.put(_Fields.USERS, new 
org.apache.thrift.meta_data.FieldMetaData("users", 
org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        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))));
-    tmpMap.put(_Fields.GROUPS, new 
org.apache.thrift.meta_data.FieldMetaData("groups", 
org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        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(LSTopoHistory.class,
 metaDataMap);
-  }
-
-  public LSTopoHistory() {
-  }
-
-  public LSTopoHistory(
-    String topology_id,
-    long time_stamp,
-    List<String> users,
-    List<String> groups)
-  {
-    this();
-    this.topology_id = topology_id;
-    this.time_stamp = time_stamp;
-    set_time_stamp_isSet(true);
-    this.users = users;
-    this.groups = groups;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public LSTopoHistory(LSTopoHistory other) {
-    __isset_bitfield = other.__isset_bitfield;
-    if (other.is_set_topology_id()) {
-      this.topology_id = other.topology_id;
-    }
-    this.time_stamp = other.time_stamp;
-    if (other.is_set_users()) {
-      List<String> __this__users = new ArrayList<String>(other.users);
-      this.users = __this__users;
-    }
-    if (other.is_set_groups()) {
-      List<String> __this__groups = new ArrayList<String>(other.groups);
-      this.groups = __this__groups;
-    }
-  }
-
-  public LSTopoHistory deepCopy() {
-    return new LSTopoHistory(this);
-  }
-
-  @Override
-  public void clear() {
-    this.topology_id = null;
-    set_time_stamp_isSet(false);
-    this.time_stamp = 0;
-    this.users = null;
-    this.groups = null;
-  }
-
-  public String get_topology_id() {
-    return this.topology_id;
-  }
-
-  public void set_topology_id(String topology_id) {
-    this.topology_id = topology_id;
-  }
-
-  public void unset_topology_id() {
-    this.topology_id = null;
-  }
-
-  /** Returns true if field topology_id is set (has been assigned a value) and 
false otherwise */
-  public boolean is_set_topology_id() {
-    return this.topology_id != null;
-  }
-
-  public void set_topology_id_isSet(boolean value) {
-    if (!value) {
-      this.topology_id = null;
-    }
-  }
-
-  public long get_time_stamp() {
-    return this.time_stamp;
-  }
-
-  public void set_time_stamp(long time_stamp) {
-    this.time_stamp = time_stamp;
-    set_time_stamp_isSet(true);
-  }
-
-  public void unset_time_stamp() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, 
__TIME_STAMP_ISSET_ID);
-  }
-
-  /** Returns true if field time_stamp is set (has been assigned a value) and 
false otherwise */
-  public boolean is_set_time_stamp() {
-    return EncodingUtils.testBit(__isset_bitfield, __TIME_STAMP_ISSET_ID);
-  }
-
-  public void set_time_stamp_isSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, 
__TIME_STAMP_ISSET_ID, value);
-  }
-
-  public int get_users_size() {
-    return (this.users == null) ? 0 : this.users.size();
-  }
-
-  public java.util.Iterator<String> get_users_iterator() {
-    return (this.users == null) ? null : this.users.iterator();
-  }
-
-  public void add_to_users(String elem) {
-    if (this.users == null) {
-      this.users = new ArrayList<String>();
-    }
-    this.users.add(elem);
-  }
-
-  public List<String> get_users() {
-    return this.users;
-  }
-
-  public void set_users(List<String> users) {
-    this.users = users;
-  }
-
-  public void unset_users() {
-    this.users = null;
-  }
-
-  /** Returns true if field users is set (has been assigned a value) and false 
otherwise */
-  public boolean is_set_users() {
-    return this.users != null;
-  }
-
-  public void set_users_isSet(boolean value) {
-    if (!value) {
-      this.users = null;
-    }
-  }
-
-  public int get_groups_size() {
-    return (this.groups == null) ? 0 : this.groups.size();
-  }
-
-  public java.util.Iterator<String> get_groups_iterator() {
-    return (this.groups == null) ? null : this.groups.iterator();
-  }
-
-  public void add_to_groups(String elem) {
-    if (this.groups == null) {
-      this.groups = new ArrayList<String>();
-    }
-    this.groups.add(elem);
-  }
-
-  public List<String> get_groups() {
-    return this.groups;
-  }
-
-  public void set_groups(List<String> groups) {
-    this.groups = groups;
-  }
-
-  public void unset_groups() {
-    this.groups = null;
-  }
-
-  /** Returns true if field groups is set (has been assigned a value) and 
false otherwise */
-  public boolean is_set_groups() {
-    return this.groups != null;
-  }
-
-  public void set_groups_isSet(boolean value) {
-    if (!value) {
-      this.groups = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case TOPOLOGY_ID:
-      if (value == null) {
-        unset_topology_id();
-      } else {
-        set_topology_id((String)value);
-      }
-      break;
-
-    case TIME_STAMP:
-      if (value == null) {
-        unset_time_stamp();
-      } else {
-        set_time_stamp((Long)value);
-      }
-      break;
-
-    case USERS:
-      if (value == null) {
-        unset_users();
-      } else {
-        set_users((List<String>)value);
-      }
-      break;
-
-    case GROUPS:
-      if (value == null) {
-        unset_groups();
-      } else {
-        set_groups((List<String>)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case TOPOLOGY_ID:
-      return get_topology_id();
-
-    case TIME_STAMP:
-      return get_time_stamp();
-
-    case USERS:
-      return get_users();
-
-    case GROUPS:
-      return get_groups();
-
-    }
-    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 TOPOLOGY_ID:
-      return is_set_topology_id();
-    case TIME_STAMP:
-      return is_set_time_stamp();
-    case USERS:
-      return is_set_users();
-    case GROUPS:
-      return is_set_groups();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof LSTopoHistory)
-      return this.equals((LSTopoHistory)that);
-    return false;
-  }
-
-  public boolean equals(LSTopoHistory that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_topology_id = true && this.is_set_topology_id();
-    boolean that_present_topology_id = true && that.is_set_topology_id();
-    if (this_present_topology_id || that_present_topology_id) {
-      if (!(this_present_topology_id && that_present_topology_id))
-        return false;
-      if (!this.topology_id.equals(that.topology_id))
-        return false;
-    }
-
-    boolean this_present_time_stamp = true;
-    boolean that_present_time_stamp = true;
-    if (this_present_time_stamp || that_present_time_stamp) {
-      if (!(this_present_time_stamp && that_present_time_stamp))
-        return false;
-      if (this.time_stamp != that.time_stamp)
-        return false;
-    }
-
-    boolean this_present_users = true && this.is_set_users();
-    boolean that_present_users = true && that.is_set_users();
-    if (this_present_users || that_present_users) {
-      if (!(this_present_users && that_present_users))
-        return false;
-      if (!this.users.equals(that.users))
-        return false;
-    }
-
-    boolean this_present_groups = true && this.is_set_groups();
-    boolean that_present_groups = true && that.is_set_groups();
-    if (this_present_groups || that_present_groups) {
-      if (!(this_present_groups && that_present_groups))
-        return false;
-      if (!this.groups.equals(that.groups))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_topology_id = true && (is_set_topology_id());
-    list.add(present_topology_id);
-    if (present_topology_id)
-      list.add(topology_id);
-
-    boolean present_time_stamp = true;
-    list.add(present_time_stamp);
-    if (present_time_stamp)
-      list.add(time_stamp);
-
-    boolean present_users = true && (is_set_users());
-    list.add(present_users);
-    if (present_users)
-      list.add(users);
-
-    boolean present_groups = true && (is_set_groups());
-    list.add(present_groups);
-    if (present_groups)
-      list.add(groups);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(LSTopoHistory other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = 
Boolean.valueOf(is_set_topology_id()).compareTo(other.is_set_topology_id());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (is_set_topology_id()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.topology_id, other.topology_id);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(is_set_time_stamp()).compareTo(other.is_set_time_stamp());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (is_set_time_stamp()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.time_stamp, other.time_stamp);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(is_set_users()).compareTo(other.is_set_users());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (is_set_users()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.users, 
other.users);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(is_set_groups()).compareTo(other.is_set_groups());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (is_set_groups()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.groups, 
other.groups);
-      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("LSTopoHistory(");
-    boolean first = true;
-
-    sb.append("topology_id:");
-    if (this.topology_id == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.topology_id);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("time_stamp:");
-    sb.append(this.time_stamp);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("users:");
-    if (this.users == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.users);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("groups:");
-    if (this.groups == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.groups);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!is_set_topology_id()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 
'topology_id' is unset! Struct:" + toString());
-    }
-
-    if (!is_set_time_stamp()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 
'time_stamp' is unset! Struct:" + toString());
-    }
-
-    if (!is_set_users()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 
'users' is unset! Struct:" + toString());
-    }
-
-    if (!is_set_groups()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 
'groups' 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 {
-      // it doesn't seem like you should have to do this, but java 
serialization is wacky, and doesn't call the default constructor.
-      __isset_bitfield = 0;
-      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 LSTopoHistoryStandardSchemeFactory implements 
SchemeFactory {
-    public LSTopoHistoryStandardScheme getScheme() {
-      return new LSTopoHistoryStandardScheme();
-    }
-  }
-
-  private static class LSTopoHistoryStandardScheme extends 
StandardScheme<LSTopoHistory> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, LSTopoHistory 
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: // TOPOLOGY_ID
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.topology_id = iprot.readString();
-              struct.set_topology_id_isSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 2: // TIME_STAMP
-            if (schemeField.type == org.apache.thrift.protocol.TType.I64) {
-              struct.time_stamp = iprot.readI64();
-              struct.set_time_stamp_isSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 3: // USERS
-            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-              {
-                org.apache.thrift.protocol.TList _list750 = 
iprot.readListBegin();
-                struct.users = new ArrayList<String>(_list750.size);
-                String _elem751;
-                for (int _i752 = 0; _i752 < _list750.size; ++_i752)
-                {
-                  _elem751 = iprot.readString();
-                  struct.users.add(_elem751);
-                }
-                iprot.readListEnd();
-              }
-              struct.set_users_isSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 4: // GROUPS
-            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-              {
-                org.apache.thrift.protocol.TList _list753 = 
iprot.readListBegin();
-                struct.groups = new ArrayList<String>(_list753.size);
-                String _elem754;
-                for (int _i755 = 0; _i755 < _list753.size; ++_i755)
-                {
-                  _elem754 = iprot.readString();
-                  struct.groups.add(_elem754);
-                }
-                iprot.readListEnd();
-              }
-              struct.set_groups_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, 
LSTopoHistory struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.topology_id != null) {
-        oprot.writeFieldBegin(TOPOLOGY_ID_FIELD_DESC);
-        oprot.writeString(struct.topology_id);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldBegin(TIME_STAMP_FIELD_DESC);
-      oprot.writeI64(struct.time_stamp);
-      oprot.writeFieldEnd();
-      if (struct.users != null) {
-        oprot.writeFieldBegin(USERS_FIELD_DESC);
-        {
-          oprot.writeListBegin(new 
org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, 
struct.users.size()));
-          for (String _iter756 : struct.users)
-          {
-            oprot.writeString(_iter756);
-          }
-          oprot.writeListEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      if (struct.groups != null) {
-        oprot.writeFieldBegin(GROUPS_FIELD_DESC);
-        {
-          oprot.writeListBegin(new 
org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, 
struct.groups.size()));
-          for (String _iter757 : struct.groups)
-          {
-            oprot.writeString(_iter757);
-          }
-          oprot.writeListEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class LSTopoHistoryTupleSchemeFactory implements 
SchemeFactory {
-    public LSTopoHistoryTupleScheme getScheme() {
-      return new LSTopoHistoryTupleScheme();
-    }
-  }
-
-  private static class LSTopoHistoryTupleScheme extends 
TupleScheme<LSTopoHistory> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, LSTopoHistory 
struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeString(struct.topology_id);
-      oprot.writeI64(struct.time_stamp);
-      {
-        oprot.writeI32(struct.users.size());
-        for (String _iter758 : struct.users)
-        {
-          oprot.writeString(_iter758);
-        }
-      }
-      {
-        oprot.writeI32(struct.groups.size());
-        for (String _iter759 : struct.groups)
-        {
-          oprot.writeString(_iter759);
-        }
-      }
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, LSTopoHistory 
struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.topology_id = iprot.readString();
-      struct.set_topology_id_isSet(true);
-      struct.time_stamp = iprot.readI64();
-      struct.set_time_stamp_isSet(true);
-      {
-        org.apache.thrift.protocol.TList _list760 = new 
org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, 
iprot.readI32());
-        struct.users = new ArrayList<String>(_list760.size);
-        String _elem761;
-        for (int _i762 = 0; _i762 < _list760.size; ++_i762)
-        {
-          _elem761 = iprot.readString();
-          struct.users.add(_elem761);
-        }
-      }
-      struct.set_users_isSet(true);
-      {
-        org.apache.thrift.protocol.TList _list763 = new 
org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, 
iprot.readI32());
-        struct.groups = new ArrayList<String>(_list763.size);
-        String _elem764;
-        for (int _i765 = 0; _i765 < _list763.size; ++_i765)
-        {
-          _elem764 = iprot.readString();
-          struct.groups.add(_elem764);
-        }
-      }
-      struct.set_groups_isSet(true);
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/storm/blob/a6171bd6/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
deleted file mode 100644
index 4b9b150..0000000
--- a/storm-core/src/jvm/backtype/storm/generated/LSTopoHistoryList.java
+++ /dev/null
@@ -1,460 +0,0 @@
-/**
- * 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 (0.9.3)
- *
- * 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)")
-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 _list766 = 
iprot.readListBegin();
-                struct.topo_history = new 
ArrayList<LSTopoHistory>(_list766.size);
-                LSTopoHistory _elem767;
-                for (int _i768 = 0; _i768 < _list766.size; ++_i768)
-                {
-                  _elem767 = new LSTopoHistory();
-                  _elem767.read(iprot);
-                  struct.topo_history.add(_elem767);
-                }
-                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 _iter769 : struct.topo_history)
-          {
-            _iter769.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 _iter770 : struct.topo_history)
-        {
-          _iter770.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 _list771 = new 
org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, 
iprot.readI32());
-        struct.topo_history = new ArrayList<LSTopoHistory>(_list771.size);
-        LSTopoHistory _elem772;
-        for (int _i773 = 0; _i773 < _list771.size; ++_i773)
-        {
-          _elem772 = new LSTopoHistory();
-          _elem772.read(iprot);
-          struct.topo_history.add(_elem772);
-        }
-      }
-      struct.set_topo_history_isSet(true);
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/storm/blob/a6171bd6/storm-core/src/jvm/backtype/storm/generated/LSWorkerHeartbeat.java
----------------------------------------------------------------------
diff --git a/storm-core/src/jvm/backtype/storm/generated/LSWorkerHeartbeat.java 
b/storm-core/src/jvm/backtype/storm/generated/LSWorkerHeartbeat.java
deleted file mode 100644
index 1c42bde..0000000
--- a/storm-core/src/jvm/backtype/storm/generated/LSWorkerHeartbeat.java
+++ /dev/null
@@ -1,755 +0,0 @@
-/**
- * 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 (0.9.3)
- *
- * 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)")
-public class LSWorkerHeartbeat implements 
org.apache.thrift.TBase<LSWorkerHeartbeat, LSWorkerHeartbeat._Fields>, 
java.io.Serializable, Cloneable, Comparable<LSWorkerHeartbeat> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new 
org.apache.thrift.protocol.TStruct("LSWorkerHeartbeat");
-
-  private static final org.apache.thrift.protocol.TField TIME_SECS_FIELD_DESC 
= new org.apache.thrift.protocol.TField("time_secs", 
org.apache.thrift.protocol.TType.I32, (short)1);
-  private static final org.apache.thrift.protocol.TField 
TOPOLOGY_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("topology_id", 
org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField EXECUTORS_FIELD_DESC 
= new org.apache.thrift.protocol.TField("executors", 
org.apache.thrift.protocol.TType.LIST, (short)3);
-  private static final org.apache.thrift.protocol.TField PORT_FIELD_DESC = new 
org.apache.thrift.protocol.TField("port", org.apache.thrift.protocol.TType.I32, 
(short)4);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = 
new HashMap<Class<? extends IScheme>, SchemeFactory>();
-  static {
-    schemes.put(StandardScheme.class, new 
LSWorkerHeartbeatStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new LSWorkerHeartbeatTupleSchemeFactory());
-  }
-
-  private int time_secs; // required
-  private String topology_id; // required
-  private List<ExecutorInfo> executors; // required
-  private int port; // 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 {
-    TIME_SECS((short)1, "time_secs"),
-    TOPOLOGY_ID((short)2, "topology_id"),
-    EXECUTORS((short)3, "executors"),
-    PORT((short)4, "port");
-
-    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: // TIME_SECS
-          return TIME_SECS;
-        case 2: // TOPOLOGY_ID
-          return TOPOLOGY_ID;
-        case 3: // EXECUTORS
-          return EXECUTORS;
-        case 4: // PORT
-          return PORT;
-        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
-  private static final int __TIME_SECS_ISSET_ID = 0;
-  private static final int __PORT_ISSET_ID = 1;
-  private byte __isset_bitfield = 0;
-  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.TIME_SECS, new 
org.apache.thrift.meta_data.FieldMetaData("time_secs", 
org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
-    tmpMap.put(_Fields.TOPOLOGY_ID, new 
org.apache.thrift.meta_data.FieldMetaData("topology_id", 
org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.EXECUTORS, new 
org.apache.thrift.meta_data.FieldMetaData("executors", 
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,
 ExecutorInfo.class))));
-    tmpMap.put(_Fields.PORT, new 
org.apache.thrift.meta_data.FieldMetaData("port", 
org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(LSWorkerHeartbeat.class,
 metaDataMap);
-  }
-
-  public LSWorkerHeartbeat() {
-  }
-
-  public LSWorkerHeartbeat(
-    int time_secs,
-    String topology_id,
-    List<ExecutorInfo> executors,
-    int port)
-  {
-    this();
-    this.time_secs = time_secs;
-    set_time_secs_isSet(true);
-    this.topology_id = topology_id;
-    this.executors = executors;
-    this.port = port;
-    set_port_isSet(true);
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public LSWorkerHeartbeat(LSWorkerHeartbeat other) {
-    __isset_bitfield = other.__isset_bitfield;
-    this.time_secs = other.time_secs;
-    if (other.is_set_topology_id()) {
-      this.topology_id = other.topology_id;
-    }
-    if (other.is_set_executors()) {
-      List<ExecutorInfo> __this__executors = new 
ArrayList<ExecutorInfo>(other.executors.size());
-      for (ExecutorInfo other_element : other.executors) {
-        __this__executors.add(new ExecutorInfo(other_element));
-      }
-      this.executors = __this__executors;
-    }
-    this.port = other.port;
-  }
-
-  public LSWorkerHeartbeat deepCopy() {
-    return new LSWorkerHeartbeat(this);
-  }
-
-  @Override
-  public void clear() {
-    set_time_secs_isSet(false);
-    this.time_secs = 0;
-    this.topology_id = null;
-    this.executors = null;
-    set_port_isSet(false);
-    this.port = 0;
-  }
-
-  public int get_time_secs() {
-    return this.time_secs;
-  }
-
-  public void set_time_secs(int time_secs) {
-    this.time_secs = time_secs;
-    set_time_secs_isSet(true);
-  }
-
-  public void unset_time_secs() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, 
__TIME_SECS_ISSET_ID);
-  }
-
-  /** Returns true if field time_secs is set (has been assigned a value) and 
false otherwise */
-  public boolean is_set_time_secs() {
-    return EncodingUtils.testBit(__isset_bitfield, __TIME_SECS_ISSET_ID);
-  }
-
-  public void set_time_secs_isSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, 
__TIME_SECS_ISSET_ID, value);
-  }
-
-  public String get_topology_id() {
-    return this.topology_id;
-  }
-
-  public void set_topology_id(String topology_id) {
-    this.topology_id = topology_id;
-  }
-
-  public void unset_topology_id() {
-    this.topology_id = null;
-  }
-
-  /** Returns true if field topology_id is set (has been assigned a value) and 
false otherwise */
-  public boolean is_set_topology_id() {
-    return this.topology_id != null;
-  }
-
-  public void set_topology_id_isSet(boolean value) {
-    if (!value) {
-      this.topology_id = null;
-    }
-  }
-
-  public int get_executors_size() {
-    return (this.executors == null) ? 0 : this.executors.size();
-  }
-
-  public java.util.Iterator<ExecutorInfo> get_executors_iterator() {
-    return (this.executors == null) ? null : this.executors.iterator();
-  }
-
-  public void add_to_executors(ExecutorInfo elem) {
-    if (this.executors == null) {
-      this.executors = new ArrayList<ExecutorInfo>();
-    }
-    this.executors.add(elem);
-  }
-
-  public List<ExecutorInfo> get_executors() {
-    return this.executors;
-  }
-
-  public void set_executors(List<ExecutorInfo> executors) {
-    this.executors = executors;
-  }
-
-  public void unset_executors() {
-    this.executors = null;
-  }
-
-  /** Returns true if field executors is set (has been assigned a value) and 
false otherwise */
-  public boolean is_set_executors() {
-    return this.executors != null;
-  }
-
-  public void set_executors_isSet(boolean value) {
-    if (!value) {
-      this.executors = null;
-    }
-  }
-
-  public int get_port() {
-    return this.port;
-  }
-
-  public void set_port(int port) {
-    this.port = port;
-    set_port_isSet(true);
-  }
-
-  public void unset_port() {
-    __isset_bitfield = EncodingUtils.clearBit(__isset_bitfield, 
__PORT_ISSET_ID);
-  }
-
-  /** Returns true if field port is set (has been assigned a value) and false 
otherwise */
-  public boolean is_set_port() {
-    return EncodingUtils.testBit(__isset_bitfield, __PORT_ISSET_ID);
-  }
-
-  public void set_port_isSet(boolean value) {
-    __isset_bitfield = EncodingUtils.setBit(__isset_bitfield, __PORT_ISSET_ID, 
value);
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case TIME_SECS:
-      if (value == null) {
-        unset_time_secs();
-      } else {
-        set_time_secs((Integer)value);
-      }
-      break;
-
-    case TOPOLOGY_ID:
-      if (value == null) {
-        unset_topology_id();
-      } else {
-        set_topology_id((String)value);
-      }
-      break;
-
-    case EXECUTORS:
-      if (value == null) {
-        unset_executors();
-      } else {
-        set_executors((List<ExecutorInfo>)value);
-      }
-      break;
-
-    case PORT:
-      if (value == null) {
-        unset_port();
-      } else {
-        set_port((Integer)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case TIME_SECS:
-      return get_time_secs();
-
-    case TOPOLOGY_ID:
-      return get_topology_id();
-
-    case EXECUTORS:
-      return get_executors();
-
-    case PORT:
-      return get_port();
-
-    }
-    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 TIME_SECS:
-      return is_set_time_secs();
-    case TOPOLOGY_ID:
-      return is_set_topology_id();
-    case EXECUTORS:
-      return is_set_executors();
-    case PORT:
-      return is_set_port();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof LSWorkerHeartbeat)
-      return this.equals((LSWorkerHeartbeat)that);
-    return false;
-  }
-
-  public boolean equals(LSWorkerHeartbeat that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_time_secs = true;
-    boolean that_present_time_secs = true;
-    if (this_present_time_secs || that_present_time_secs) {
-      if (!(this_present_time_secs && that_present_time_secs))
-        return false;
-      if (this.time_secs != that.time_secs)
-        return false;
-    }
-
-    boolean this_present_topology_id = true && this.is_set_topology_id();
-    boolean that_present_topology_id = true && that.is_set_topology_id();
-    if (this_present_topology_id || that_present_topology_id) {
-      if (!(this_present_topology_id && that_present_topology_id))
-        return false;
-      if (!this.topology_id.equals(that.topology_id))
-        return false;
-    }
-
-    boolean this_present_executors = true && this.is_set_executors();
-    boolean that_present_executors = true && that.is_set_executors();
-    if (this_present_executors || that_present_executors) {
-      if (!(this_present_executors && that_present_executors))
-        return false;
-      if (!this.executors.equals(that.executors))
-        return false;
-    }
-
-    boolean this_present_port = true;
-    boolean that_present_port = true;
-    if (this_present_port || that_present_port) {
-      if (!(this_present_port && that_present_port))
-        return false;
-      if (this.port != that.port)
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_time_secs = true;
-    list.add(present_time_secs);
-    if (present_time_secs)
-      list.add(time_secs);
-
-    boolean present_topology_id = true && (is_set_topology_id());
-    list.add(present_topology_id);
-    if (present_topology_id)
-      list.add(topology_id);
-
-    boolean present_executors = true && (is_set_executors());
-    list.add(present_executors);
-    if (present_executors)
-      list.add(executors);
-
-    boolean present_port = true;
-    list.add(present_port);
-    if (present_port)
-      list.add(port);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(LSWorkerHeartbeat other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = 
Boolean.valueOf(is_set_time_secs()).compareTo(other.is_set_time_secs());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (is_set_time_secs()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.time_secs, 
other.time_secs);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(is_set_topology_id()).compareTo(other.is_set_topology_id());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (is_set_topology_id()) {
-      lastComparison = 
org.apache.thrift.TBaseHelper.compareTo(this.topology_id, other.topology_id);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(is_set_executors()).compareTo(other.is_set_executors());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (is_set_executors()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.executors, 
other.executors);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(is_set_port()).compareTo(other.is_set_port());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (is_set_port()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.port, 
other.port);
-      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("LSWorkerHeartbeat(");
-    boolean first = true;
-
-    sb.append("time_secs:");
-    sb.append(this.time_secs);
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("topology_id:");
-    if (this.topology_id == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.topology_id);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("executors:");
-    if (this.executors == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.executors);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("port:");
-    sb.append(this.port);
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!is_set_time_secs()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 
'time_secs' is unset! Struct:" + toString());
-    }
-
-    if (!is_set_topology_id()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 
'topology_id' is unset! Struct:" + toString());
-    }
-
-    if (!is_set_executors()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 
'executors' is unset! Struct:" + toString());
-    }
-
-    if (!is_set_port()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 
'port' 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 {
-      // it doesn't seem like you should have to do this, but java 
serialization is wacky, and doesn't call the default constructor.
-      __isset_bitfield = 0;
-      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 LSWorkerHeartbeatStandardSchemeFactory implements 
SchemeFactory {
-    public LSWorkerHeartbeatStandardScheme getScheme() {
-      return new LSWorkerHeartbeatStandardScheme();
-    }
-  }
-
-  private static class LSWorkerHeartbeatStandardScheme extends 
StandardScheme<LSWorkerHeartbeat> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, 
LSWorkerHeartbeat 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: // TIME_SECS
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.time_secs = iprot.readI32();
-              struct.set_time_secs_isSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 2: // TOPOLOGY_ID
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.topology_id = iprot.readString();
-              struct.set_topology_id_isSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 3: // EXECUTORS
-            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-              {
-                org.apache.thrift.protocol.TList _list742 = 
iprot.readListBegin();
-                struct.executors = new ArrayList<ExecutorInfo>(_list742.size);
-                ExecutorInfo _elem743;
-                for (int _i744 = 0; _i744 < _list742.size; ++_i744)
-                {
-                  _elem743 = new ExecutorInfo();
-                  _elem743.read(iprot);
-                  struct.executors.add(_elem743);
-                }
-                iprot.readListEnd();
-              }
-              struct.set_executors_isSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 4: // PORT
-            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
-              struct.port = iprot.readI32();
-              struct.set_port_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, 
LSWorkerHeartbeat struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      oprot.writeFieldBegin(TIME_SECS_FIELD_DESC);
-      oprot.writeI32(struct.time_secs);
-      oprot.writeFieldEnd();
-      if (struct.topology_id != null) {
-        oprot.writeFieldBegin(TOPOLOGY_ID_FIELD_DESC);
-        oprot.writeString(struct.topology_id);
-        oprot.writeFieldEnd();
-      }
-      if (struct.executors != null) {
-        oprot.writeFieldBegin(EXECUTORS_FIELD_DESC);
-        {
-          oprot.writeListBegin(new 
org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, 
struct.executors.size()));
-          for (ExecutorInfo _iter745 : struct.executors)
-          {
-            _iter745.write(oprot);
-          }
-          oprot.writeListEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldBegin(PORT_FIELD_DESC);
-      oprot.writeI32(struct.port);
-      oprot.writeFieldEnd();
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class LSWorkerHeartbeatTupleSchemeFactory implements 
SchemeFactory {
-    public LSWorkerHeartbeatTupleScheme getScheme() {
-      return new LSWorkerHeartbeatTupleScheme();
-    }
-  }
-
-  private static class LSWorkerHeartbeatTupleScheme extends 
TupleScheme<LSWorkerHeartbeat> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, 
LSWorkerHeartbeat struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      oprot.writeI32(struct.time_secs);
-      oprot.writeString(struct.topology_id);
-      {
-        oprot.writeI32(struct.executors.size());
-        for (ExecutorInfo _iter746 : struct.executors)
-        {
-          _iter746.write(oprot);
-        }
-      }
-      oprot.writeI32(struct.port);
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, 
LSWorkerHeartbeat struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      struct.time_secs = iprot.readI32();
-      struct.set_time_secs_isSet(true);
-      struct.topology_id = iprot.readString();
-      struct.set_topology_id_isSet(true);
-      {
-        org.apache.thrift.protocol.TList _list747 = new 
org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, 
iprot.readI32());
-        struct.executors = new ArrayList<ExecutorInfo>(_list747.size);
-        ExecutorInfo _elem748;
-        for (int _i749 = 0; _i749 < _list747.size; ++_i749)
-        {
-          _elem748 = new ExecutorInfo();
-          _elem748.read(iprot);
-          struct.executors.add(_elem748);
-        }
-      }
-      struct.set_executors_isSet(true);
-      struct.port = iprot.readI32();
-      struct.set_port_isSet(true);
-    }
-  }
-
-}
-

http://git-wip-us.apache.org/repos/asf/storm/blob/a6171bd6/storm-core/src/jvm/backtype/storm/generated/ListBlobsResult.java
----------------------------------------------------------------------
diff --git a/storm-core/src/jvm/backtype/storm/generated/ListBlobsResult.java 
b/storm-core/src/jvm/backtype/storm/generated/ListBlobsResult.java
deleted file mode 100644
index 87337e1..0000000
--- a/storm-core/src/jvm/backtype/storm/generated/ListBlobsResult.java
+++ /dev/null
@@ -1,556 +0,0 @@
-/**
- * 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 (0.9.3)
- *
- * 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)")
-public class ListBlobsResult implements 
org.apache.thrift.TBase<ListBlobsResult, ListBlobsResult._Fields>, 
java.io.Serializable, Cloneable, Comparable<ListBlobsResult> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new 
org.apache.thrift.protocol.TStruct("ListBlobsResult");
-
-  private static final org.apache.thrift.protocol.TField KEYS_FIELD_DESC = new 
org.apache.thrift.protocol.TField("keys", 
org.apache.thrift.protocol.TType.LIST, (short)1);
-  private static final org.apache.thrift.protocol.TField SESSION_FIELD_DESC = 
new org.apache.thrift.protocol.TField("session", 
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 
ListBlobsResultStandardSchemeFactory());
-    schemes.put(TupleScheme.class, new ListBlobsResultTupleSchemeFactory());
-  }
-
-  private List<String> keys; // required
-  private String session; // 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 {
-    KEYS((short)1, "keys"),
-    SESSION((short)2, "session");
-
-    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: // KEYS
-          return KEYS;
-        case 2: // SESSION
-          return SESSION;
-        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.KEYS, new 
org.apache.thrift.meta_data.FieldMetaData("keys", 
org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        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))));
-    tmpMap.put(_Fields.SESSION, new 
org.apache.thrift.meta_data.FieldMetaData("session", 
org.apache.thrift.TFieldRequirementType.REQUIRED, 
-        new 
org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    metaDataMap = Collections.unmodifiableMap(tmpMap);
-    
org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(ListBlobsResult.class,
 metaDataMap);
-  }
-
-  public ListBlobsResult() {
-  }
-
-  public ListBlobsResult(
-    List<String> keys,
-    String session)
-  {
-    this();
-    this.keys = keys;
-    this.session = session;
-  }
-
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
-  public ListBlobsResult(ListBlobsResult other) {
-    if (other.is_set_keys()) {
-      List<String> __this__keys = new ArrayList<String>(other.keys);
-      this.keys = __this__keys;
-    }
-    if (other.is_set_session()) {
-      this.session = other.session;
-    }
-  }
-
-  public ListBlobsResult deepCopy() {
-    return new ListBlobsResult(this);
-  }
-
-  @Override
-  public void clear() {
-    this.keys = null;
-    this.session = null;
-  }
-
-  public int get_keys_size() {
-    return (this.keys == null) ? 0 : this.keys.size();
-  }
-
-  public java.util.Iterator<String> get_keys_iterator() {
-    return (this.keys == null) ? null : this.keys.iterator();
-  }
-
-  public void add_to_keys(String elem) {
-    if (this.keys == null) {
-      this.keys = new ArrayList<String>();
-    }
-    this.keys.add(elem);
-  }
-
-  public List<String> get_keys() {
-    return this.keys;
-  }
-
-  public void set_keys(List<String> keys) {
-    this.keys = keys;
-  }
-
-  public void unset_keys() {
-    this.keys = null;
-  }
-
-  /** Returns true if field keys is set (has been assigned a value) and false 
otherwise */
-  public boolean is_set_keys() {
-    return this.keys != null;
-  }
-
-  public void set_keys_isSet(boolean value) {
-    if (!value) {
-      this.keys = null;
-    }
-  }
-
-  public String get_session() {
-    return this.session;
-  }
-
-  public void set_session(String session) {
-    this.session = session;
-  }
-
-  public void unset_session() {
-    this.session = null;
-  }
-
-  /** Returns true if field session is set (has been assigned a value) and 
false otherwise */
-  public boolean is_set_session() {
-    return this.session != null;
-  }
-
-  public void set_session_isSet(boolean value) {
-    if (!value) {
-      this.session = null;
-    }
-  }
-
-  public void setFieldValue(_Fields field, Object value) {
-    switch (field) {
-    case KEYS:
-      if (value == null) {
-        unset_keys();
-      } else {
-        set_keys((List<String>)value);
-      }
-      break;
-
-    case SESSION:
-      if (value == null) {
-        unset_session();
-      } else {
-        set_session((String)value);
-      }
-      break;
-
-    }
-  }
-
-  public Object getFieldValue(_Fields field) {
-    switch (field) {
-    case KEYS:
-      return get_keys();
-
-    case SESSION:
-      return get_session();
-
-    }
-    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 KEYS:
-      return is_set_keys();
-    case SESSION:
-      return is_set_session();
-    }
-    throw new IllegalStateException();
-  }
-
-  @Override
-  public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof ListBlobsResult)
-      return this.equals((ListBlobsResult)that);
-    return false;
-  }
-
-  public boolean equals(ListBlobsResult that) {
-    if (that == null)
-      return false;
-
-    boolean this_present_keys = true && this.is_set_keys();
-    boolean that_present_keys = true && that.is_set_keys();
-    if (this_present_keys || that_present_keys) {
-      if (!(this_present_keys && that_present_keys))
-        return false;
-      if (!this.keys.equals(that.keys))
-        return false;
-    }
-
-    boolean this_present_session = true && this.is_set_session();
-    boolean that_present_session = true && that.is_set_session();
-    if (this_present_session || that_present_session) {
-      if (!(this_present_session && that_present_session))
-        return false;
-      if (!this.session.equals(that.session))
-        return false;
-    }
-
-    return true;
-  }
-
-  @Override
-  public int hashCode() {
-    List<Object> list = new ArrayList<Object>();
-
-    boolean present_keys = true && (is_set_keys());
-    list.add(present_keys);
-    if (present_keys)
-      list.add(keys);
-
-    boolean present_session = true && (is_set_session());
-    list.add(present_session);
-    if (present_session)
-      list.add(session);
-
-    return list.hashCode();
-  }
-
-  @Override
-  public int compareTo(ListBlobsResult other) {
-    if (!getClass().equals(other.getClass())) {
-      return getClass().getName().compareTo(other.getClass().getName());
-    }
-
-    int lastComparison = 0;
-
-    lastComparison = 
Boolean.valueOf(is_set_keys()).compareTo(other.is_set_keys());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (is_set_keys()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.keys, 
other.keys);
-      if (lastComparison != 0) {
-        return lastComparison;
-      }
-    }
-    lastComparison = 
Boolean.valueOf(is_set_session()).compareTo(other.is_set_session());
-    if (lastComparison != 0) {
-      return lastComparison;
-    }
-    if (is_set_session()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.session, 
other.session);
-      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("ListBlobsResult(");
-    boolean first = true;
-
-    sb.append("keys:");
-    if (this.keys == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.keys);
-    }
-    first = false;
-    if (!first) sb.append(", ");
-    sb.append("session:");
-    if (this.session == null) {
-      sb.append("null");
-    } else {
-      sb.append(this.session);
-    }
-    first = false;
-    sb.append(")");
-    return sb.toString();
-  }
-
-  public void validate() throws org.apache.thrift.TException {
-    // check for required fields
-    if (!is_set_keys()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 
'keys' is unset! Struct:" + toString());
-    }
-
-    if (!is_set_session()) {
-      throw new org.apache.thrift.protocol.TProtocolException("Required field 
'session' 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 ListBlobsResultStandardSchemeFactory implements 
SchemeFactory {
-    public ListBlobsResultStandardScheme getScheme() {
-      return new ListBlobsResultStandardScheme();
-    }
-  }
-
-  private static class ListBlobsResultStandardScheme extends 
StandardScheme<ListBlobsResult> {
-
-    public void read(org.apache.thrift.protocol.TProtocol iprot, 
ListBlobsResult 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: // KEYS
-            if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
-              {
-                org.apache.thrift.protocol.TList _list566 = 
iprot.readListBegin();
-                struct.keys = new ArrayList<String>(_list566.size);
-                String _elem567;
-                for (int _i568 = 0; _i568 < _list566.size; ++_i568)
-                {
-                  _elem567 = iprot.readString();
-                  struct.keys.add(_elem567);
-                }
-                iprot.readListEnd();
-              }
-              struct.set_keys_isSet(true);
-            } else { 
-              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, 
schemeField.type);
-            }
-            break;
-          case 2: // SESSION
-            if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
-              struct.session = iprot.readString();
-              struct.set_session_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, 
ListBlobsResult struct) throws org.apache.thrift.TException {
-      struct.validate();
-
-      oprot.writeStructBegin(STRUCT_DESC);
-      if (struct.keys != null) {
-        oprot.writeFieldBegin(KEYS_FIELD_DESC);
-        {
-          oprot.writeListBegin(new 
org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, 
struct.keys.size()));
-          for (String _iter569 : struct.keys)
-          {
-            oprot.writeString(_iter569);
-          }
-          oprot.writeListEnd();
-        }
-        oprot.writeFieldEnd();
-      }
-      if (struct.session != null) {
-        oprot.writeFieldBegin(SESSION_FIELD_DESC);
-        oprot.writeString(struct.session);
-        oprot.writeFieldEnd();
-      }
-      oprot.writeFieldStop();
-      oprot.writeStructEnd();
-    }
-
-  }
-
-  private static class ListBlobsResultTupleSchemeFactory implements 
SchemeFactory {
-    public ListBlobsResultTupleScheme getScheme() {
-      return new ListBlobsResultTupleScheme();
-    }
-  }
-
-  private static class ListBlobsResultTupleScheme extends 
TupleScheme<ListBlobsResult> {
-
-    @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, 
ListBlobsResult struct) throws org.apache.thrift.TException {
-      TTupleProtocol oprot = (TTupleProtocol) prot;
-      {
-        oprot.writeI32(struct.keys.size());
-        for (String _iter570 : struct.keys)
-        {
-          oprot.writeString(_iter570);
-        }
-      }
-      oprot.writeString(struct.session);
-    }
-
-    @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, 
ListBlobsResult struct) throws org.apache.thrift.TException {
-      TTupleProtocol iprot = (TTupleProtocol) prot;
-      {
-        org.apache.thrift.protocol.TList _list571 = new 
org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRING, 
iprot.readI32());
-        struct.keys = new ArrayList<String>(_list571.size);
-        String _elem572;
-        for (int _i573 = 0; _i573 < _list571.size; ++_i573)
-        {
-          _elem572 = iprot.readString();
-          struct.keys.add(_elem572);
-        }
-      }
-      struct.set_keys_isSet(true);
-      struct.session = iprot.readString();
-      struct.set_session_isSet(true);
-    }
-  }
-
-}
-

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