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Posted to commits@hbase.apache.org by st...@apache.org on 2013/04/11 05:51:48 UTC

svn commit: r1466759 [10/41] - in /hbase/trunk: ./ hbase-client/src/main/java/org/apache/hadoop/hbase/ hbase-client/src/main/java/org/apache/hadoop/hbase/protobuf/ hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/ hbase-protocol/...

Modified: hbase/trunk/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/ErrorHandlingProtos.java
URL: http://svn.apache.org/viewvc/hbase/trunk/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/ErrorHandlingProtos.java?rev=1466759&r1=1466758&r2=1466759&view=diff
==============================================================================
--- hbase/trunk/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/ErrorHandlingProtos.java (original)
+++ hbase/trunk/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/ErrorHandlingProtos.java Thu Apr 11 03:51:47 2013
@@ -10,324 +10,158 @@ public final class ErrorHandlingProtos {
   }
   public interface StackTraceElementMessageOrBuilder
       extends com.google.protobuf.MessageOrBuilder {
-
+    
     // optional string declaringClass = 1;
-    /**
-     * <code>optional string declaringClass = 1;</code>
-     */
     boolean hasDeclaringClass();
-    /**
-     * <code>optional string declaringClass = 1;</code>
-     */
-    java.lang.String getDeclaringClass();
-    /**
-     * <code>optional string declaringClass = 1;</code>
-     */
-    com.google.protobuf.ByteString
-        getDeclaringClassBytes();
-
+    String getDeclaringClass();
+    
     // optional string methodName = 2;
-    /**
-     * <code>optional string methodName = 2;</code>
-     */
     boolean hasMethodName();
-    /**
-     * <code>optional string methodName = 2;</code>
-     */
-    java.lang.String getMethodName();
-    /**
-     * <code>optional string methodName = 2;</code>
-     */
-    com.google.protobuf.ByteString
-        getMethodNameBytes();
-
+    String getMethodName();
+    
     // optional string fileName = 3;
-    /**
-     * <code>optional string fileName = 3;</code>
-     */
     boolean hasFileName();
-    /**
-     * <code>optional string fileName = 3;</code>
-     */
-    java.lang.String getFileName();
-    /**
-     * <code>optional string fileName = 3;</code>
-     */
-    com.google.protobuf.ByteString
-        getFileNameBytes();
-
+    String getFileName();
+    
     // optional int32 lineNumber = 4;
-    /**
-     * <code>optional int32 lineNumber = 4;</code>
-     */
     boolean hasLineNumber();
-    /**
-     * <code>optional int32 lineNumber = 4;</code>
-     */
     int getLineNumber();
   }
-  /**
-   * Protobuf type {@code StackTraceElementMessage}
-   *
-   * <pre>
-   **
-   * Protobuf version of a java.lang.StackTraceElement
-   * so we can serialize exceptions.
-   * </pre>
-   */
   public static final class StackTraceElementMessage extends
       com.google.protobuf.GeneratedMessage
       implements StackTraceElementMessageOrBuilder {
     // Use StackTraceElementMessage.newBuilder() to construct.
-    private StackTraceElementMessage(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private StackTraceElementMessage(Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private StackTraceElementMessage(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
+    private StackTraceElementMessage(boolean noInit) {}
+    
     private static final StackTraceElementMessage defaultInstance;
     public static StackTraceElementMessage getDefaultInstance() {
       return defaultInstance;
     }
-
+    
     public StackTraceElementMessage getDefaultInstanceForType() {
       return defaultInstance;
     }
-
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
-    @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
-      return this.unknownFields;
-    }
-    private StackTraceElementMessage(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
-      int mutable_bitField0_ = 0;
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            default: {
-              if (!parseUnknownField(input, unknownFields,
-                                     extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-            case 10: {
-              bitField0_ |= 0x00000001;
-              declaringClass_ = input.readBytes();
-              break;
-            }
-            case 18: {
-              bitField0_ |= 0x00000002;
-              methodName_ = input.readBytes();
-              break;
-            }
-            case 26: {
-              bitField0_ |= 0x00000004;
-              fileName_ = input.readBytes();
-              break;
-            }
-            case 32: {
-              bitField0_ |= 0x00000008;
-              lineNumber_ = input.readInt32();
-              break;
-            }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
+    
     public static final com.google.protobuf.Descriptors.Descriptor
         getDescriptor() {
       return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_StackTraceElementMessage_descriptor;
     }
-
+    
     protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_StackTraceElementMessage_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.class, org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.Builder.class);
-    }
-
-    public static com.google.protobuf.Parser<StackTraceElementMessage> PARSER =
-        new com.google.protobuf.AbstractParser<StackTraceElementMessage>() {
-      public StackTraceElementMessage parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new StackTraceElementMessage(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<StackTraceElementMessage> getParserForType() {
-      return PARSER;
+      return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_StackTraceElementMessage_fieldAccessorTable;
     }
-
+    
     private int bitField0_;
     // optional string declaringClass = 1;
     public static final int DECLARINGCLASS_FIELD_NUMBER = 1;
     private java.lang.Object declaringClass_;
-    /**
-     * <code>optional string declaringClass = 1;</code>
-     */
     public boolean hasDeclaringClass() {
       return ((bitField0_ & 0x00000001) == 0x00000001);
     }
-    /**
-     * <code>optional string declaringClass = 1;</code>
-     */
-    public java.lang.String getDeclaringClass() {
+    public String getDeclaringClass() {
       java.lang.Object ref = declaringClass_;
-      if (ref instanceof java.lang.String) {
-        return (java.lang.String) ref;
+      if (ref instanceof String) {
+        return (String) ref;
       } else {
         com.google.protobuf.ByteString bs = 
             (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        if (bs.isValidUtf8()) {
+        String s = bs.toStringUtf8();
+        if (com.google.protobuf.Internal.isValidUtf8(bs)) {
           declaringClass_ = s;
         }
         return s;
       }
     }
-    /**
-     * <code>optional string declaringClass = 1;</code>
-     */
-    public com.google.protobuf.ByteString
-        getDeclaringClassBytes() {
+    private com.google.protobuf.ByteString getDeclaringClassBytes() {
       java.lang.Object ref = declaringClass_;
-      if (ref instanceof java.lang.String) {
+      if (ref instanceof String) {
         com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+            com.google.protobuf.ByteString.copyFromUtf8((String) ref);
         declaringClass_ = b;
         return b;
       } else {
         return (com.google.protobuf.ByteString) ref;
       }
     }
-
+    
     // optional string methodName = 2;
     public static final int METHODNAME_FIELD_NUMBER = 2;
     private java.lang.Object methodName_;
-    /**
-     * <code>optional string methodName = 2;</code>
-     */
     public boolean hasMethodName() {
       return ((bitField0_ & 0x00000002) == 0x00000002);
     }
-    /**
-     * <code>optional string methodName = 2;</code>
-     */
-    public java.lang.String getMethodName() {
+    public String getMethodName() {
       java.lang.Object ref = methodName_;
-      if (ref instanceof java.lang.String) {
-        return (java.lang.String) ref;
+      if (ref instanceof String) {
+        return (String) ref;
       } else {
         com.google.protobuf.ByteString bs = 
             (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        if (bs.isValidUtf8()) {
+        String s = bs.toStringUtf8();
+        if (com.google.protobuf.Internal.isValidUtf8(bs)) {
           methodName_ = s;
         }
         return s;
       }
     }
-    /**
-     * <code>optional string methodName = 2;</code>
-     */
-    public com.google.protobuf.ByteString
-        getMethodNameBytes() {
+    private com.google.protobuf.ByteString getMethodNameBytes() {
       java.lang.Object ref = methodName_;
-      if (ref instanceof java.lang.String) {
+      if (ref instanceof String) {
         com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+            com.google.protobuf.ByteString.copyFromUtf8((String) ref);
         methodName_ = b;
         return b;
       } else {
         return (com.google.protobuf.ByteString) ref;
       }
     }
-
+    
     // optional string fileName = 3;
     public static final int FILENAME_FIELD_NUMBER = 3;
     private java.lang.Object fileName_;
-    /**
-     * <code>optional string fileName = 3;</code>
-     */
     public boolean hasFileName() {
       return ((bitField0_ & 0x00000004) == 0x00000004);
     }
-    /**
-     * <code>optional string fileName = 3;</code>
-     */
-    public java.lang.String getFileName() {
+    public String getFileName() {
       java.lang.Object ref = fileName_;
-      if (ref instanceof java.lang.String) {
-        return (java.lang.String) ref;
+      if (ref instanceof String) {
+        return (String) ref;
       } else {
         com.google.protobuf.ByteString bs = 
             (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        if (bs.isValidUtf8()) {
+        String s = bs.toStringUtf8();
+        if (com.google.protobuf.Internal.isValidUtf8(bs)) {
           fileName_ = s;
         }
         return s;
       }
     }
-    /**
-     * <code>optional string fileName = 3;</code>
-     */
-    public com.google.protobuf.ByteString
-        getFileNameBytes() {
+    private com.google.protobuf.ByteString getFileNameBytes() {
       java.lang.Object ref = fileName_;
-      if (ref instanceof java.lang.String) {
+      if (ref instanceof String) {
         com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+            com.google.protobuf.ByteString.copyFromUtf8((String) ref);
         fileName_ = b;
         return b;
       } else {
         return (com.google.protobuf.ByteString) ref;
       }
     }
-
+    
     // optional int32 lineNumber = 4;
     public static final int LINENUMBER_FIELD_NUMBER = 4;
     private int lineNumber_;
-    /**
-     * <code>optional int32 lineNumber = 4;</code>
-     */
     public boolean hasLineNumber() {
       return ((bitField0_ & 0x00000008) == 0x00000008);
     }
-    /**
-     * <code>optional int32 lineNumber = 4;</code>
-     */
     public int getLineNumber() {
       return lineNumber_;
     }
-
+    
     private void initFields() {
       declaringClass_ = "";
       methodName_ = "";
@@ -338,11 +172,11 @@ public final class ErrorHandlingProtos {
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
       if (isInitialized != -1) return isInitialized == 1;
-
+      
       memoizedIsInitialized = 1;
       return true;
     }
-
+    
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
       getSerializedSize();
@@ -360,12 +194,12 @@ public final class ErrorHandlingProtos {
       }
       getUnknownFields().writeTo(output);
     }
-
+    
     private int memoizedSerializedSize = -1;
     public int getSerializedSize() {
       int size = memoizedSerializedSize;
       if (size != -1) return size;
-
+    
       size = 0;
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         size += com.google.protobuf.CodedOutputStream
@@ -387,14 +221,14 @@ public final class ErrorHandlingProtos {
       memoizedSerializedSize = size;
       return size;
     }
-
+    
     private static final long serialVersionUID = 0L;
     @java.lang.Override
     protected java.lang.Object writeReplace()
         throws java.io.ObjectStreamException {
       return super.writeReplace();
     }
-
+    
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
@@ -404,7 +238,7 @@ public final class ErrorHandlingProtos {
         return super.equals(obj);
       }
       org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage other = (org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage) obj;
-
+      
       boolean result = true;
       result = result && (hasDeclaringClass() == other.hasDeclaringClass());
       if (hasDeclaringClass()) {
@@ -430,13 +264,9 @@ public final class ErrorHandlingProtos {
           getUnknownFields().equals(other.getUnknownFields());
       return result;
     }
-
-    private int memoizedHashCode = 0;
+    
     @java.lang.Override
     public int hashCode() {
-      if (memoizedHashCode != 0) {
-        return memoizedHashCode;
-      }
       int hash = 41;
       hash = (19 * hash) + getDescriptorForType().hashCode();
       if (hasDeclaringClass()) {
@@ -456,85 +286,89 @@ public final class ErrorHandlingProtos {
         hash = (53 * hash) + getLineNumber();
       }
       hash = (29 * hash) + getUnknownFields().hashCode();
-      memoizedHashCode = hash;
       return hash;
     }
-
+    
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
+      return newBuilder().mergeFrom(data).buildParsed();
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
+      return newBuilder().mergeFrom(data, extensionRegistry)
+               .buildParsed();
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
+      return newBuilder().mergeFrom(data).buildParsed();
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage parseFrom(
         byte[] data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
+      return newBuilder().mergeFrom(data, extensionRegistry)
+               .buildParsed();
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage parseFrom(java.io.InputStream input)
         throws java.io.IOException {
-      return PARSER.parseFrom(input);
+      return newBuilder().mergeFrom(input).buildParsed();
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage parseFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return PARSER.parseFrom(input, extensionRegistry);
+      return newBuilder().mergeFrom(input, extensionRegistry)
+               .buildParsed();
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage parseDelimitedFrom(java.io.InputStream input)
         throws java.io.IOException {
-      return PARSER.parseDelimitedFrom(input);
+      Builder builder = newBuilder();
+      if (builder.mergeDelimitedFrom(input)) {
+        return builder.buildParsed();
+      } else {
+        return null;
+      }
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage parseDelimitedFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return PARSER.parseDelimitedFrom(input, extensionRegistry);
+      Builder builder = newBuilder();
+      if (builder.mergeDelimitedFrom(input, extensionRegistry)) {
+        return builder.buildParsed();
+      } else {
+        return null;
+      }
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage parseFrom(
         com.google.protobuf.CodedInputStream input)
         throws java.io.IOException {
-      return PARSER.parseFrom(input);
+      return newBuilder().mergeFrom(input).buildParsed();
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return PARSER.parseFrom(input, extensionRegistry);
+      return newBuilder().mergeFrom(input, extensionRegistry)
+               .buildParsed();
     }
-
+    
     public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder(org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage prototype) {
       return newBuilder().mergeFrom(prototype);
     }
     public Builder toBuilder() { return newBuilder(this); }
-
+    
     @java.lang.Override
     protected Builder newBuilderForType(
         com.google.protobuf.GeneratedMessage.BuilderParent parent) {
       Builder builder = new Builder(parent);
       return builder;
     }
-    /**
-     * Protobuf type {@code StackTraceElementMessage}
-     *
-     * <pre>
-     **
-     * Protobuf version of a java.lang.StackTraceElement
-     * so we can serialize exceptions.
-     * </pre>
-     */
     public static final class Builder extends
         com.google.protobuf.GeneratedMessage.Builder<Builder>
        implements org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessageOrBuilder {
@@ -542,21 +376,18 @@ public final class ErrorHandlingProtos {
           getDescriptor() {
         return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_StackTraceElementMessage_descriptor;
       }
-
+      
       protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_StackTraceElementMessage_fieldAccessorTable
-            .ensureFieldAccessorsInitialized(
-                org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.class, org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.Builder.class);
+        return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_StackTraceElementMessage_fieldAccessorTable;
       }
-
+      
       // Construct using org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
-
-      private Builder(
-          com.google.protobuf.GeneratedMessage.BuilderParent parent) {
+      
+      private Builder(BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
@@ -567,7 +398,7 @@ public final class ErrorHandlingProtos {
       private static Builder create() {
         return new Builder();
       }
-
+      
       public Builder clear() {
         super.clear();
         declaringClass_ = "";
@@ -580,20 +411,20 @@ public final class ErrorHandlingProtos {
         bitField0_ = (bitField0_ & ~0x00000008);
         return this;
       }
-
+      
       public Builder clone() {
         return create().mergeFrom(buildPartial());
       }
-
+      
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
-        return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_StackTraceElementMessage_descriptor;
+        return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.getDescriptor();
       }
-
+      
       public org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage getDefaultInstanceForType() {
         return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.getDefaultInstance();
       }
-
+      
       public org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage build() {
         org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage result = buildPartial();
         if (!result.isInitialized()) {
@@ -601,7 +432,17 @@ public final class ErrorHandlingProtos {
         }
         return result;
       }
-
+      
+      private org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage buildParsed()
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage result = buildPartial();
+        if (!result.isInitialized()) {
+          throw newUninitializedMessageException(
+            result).asInvalidProtocolBufferException();
+        }
+        return result;
+      }
+      
       public org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage buildPartial() {
         org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage result = new org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage(this);
         int from_bitField0_ = bitField0_;
@@ -626,7 +467,7 @@ public final class ErrorHandlingProtos {
         onBuilt();
         return result;
       }
-
+      
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage) {
           return mergeFrom((org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage)other);
@@ -635,23 +476,17 @@ public final class ErrorHandlingProtos {
           return this;
         }
       }
-
+      
       public Builder mergeFrom(org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage other) {
         if (other == org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.getDefaultInstance()) return this;
         if (other.hasDeclaringClass()) {
-          bitField0_ |= 0x00000001;
-          declaringClass_ = other.declaringClass_;
-          onChanged();
+          setDeclaringClass(other.getDeclaringClass());
         }
         if (other.hasMethodName()) {
-          bitField0_ |= 0x00000002;
-          methodName_ = other.methodName_;
-          onChanged();
+          setMethodName(other.getMethodName());
         }
         if (other.hasFileName()) {
-          bitField0_ |= 0x00000004;
-          fileName_ = other.fileName_;
-          onChanged();
+          setFileName(other.getFileName());
         }
         if (other.hasLineNumber()) {
           setLineNumber(other.getLineNumber());
@@ -659,73 +494,76 @@ public final class ErrorHandlingProtos {
         this.mergeUnknownFields(other.getUnknownFields());
         return this;
       }
-
+      
       public final boolean isInitialized() {
         return true;
       }
-
+      
       public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage parsedMessage = null;
-        try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage) e.getUnfinishedMessage();
-          throw e;
-        } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
+        com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+          com.google.protobuf.UnknownFieldSet.newBuilder(
+            this.getUnknownFields());
+        while (true) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              this.setUnknownFields(unknownFields.build());
+              onChanged();
+              return this;
+            default: {
+              if (!parseUnknownField(input, unknownFields,
+                                     extensionRegistry, tag)) {
+                this.setUnknownFields(unknownFields.build());
+                onChanged();
+                return this;
+              }
+              break;
+            }
+            case 10: {
+              bitField0_ |= 0x00000001;
+              declaringClass_ = input.readBytes();
+              break;
+            }
+            case 18: {
+              bitField0_ |= 0x00000002;
+              methodName_ = input.readBytes();
+              break;
+            }
+            case 26: {
+              bitField0_ |= 0x00000004;
+              fileName_ = input.readBytes();
+              break;
+            }
+            case 32: {
+              bitField0_ |= 0x00000008;
+              lineNumber_ = input.readInt32();
+              break;
+            }
           }
         }
-        return this;
       }
+      
       private int bitField0_;
-
+      
       // optional string declaringClass = 1;
       private java.lang.Object declaringClass_ = "";
-      /**
-       * <code>optional string declaringClass = 1;</code>
-       */
       public boolean hasDeclaringClass() {
         return ((bitField0_ & 0x00000001) == 0x00000001);
       }
-      /**
-       * <code>optional string declaringClass = 1;</code>
-       */
-      public java.lang.String getDeclaringClass() {
+      public String getDeclaringClass() {
         java.lang.Object ref = declaringClass_;
-        if (!(ref instanceof java.lang.String)) {
-          java.lang.String s = ((com.google.protobuf.ByteString) ref)
-              .toStringUtf8();
+        if (!(ref instanceof String)) {
+          String s = ((com.google.protobuf.ByteString) ref).toStringUtf8();
           declaringClass_ = s;
           return s;
         } else {
-          return (java.lang.String) ref;
-        }
-      }
-      /**
-       * <code>optional string declaringClass = 1;</code>
-       */
-      public com.google.protobuf.ByteString
-          getDeclaringClassBytes() {
-        java.lang.Object ref = declaringClass_;
-        if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
-          declaringClass_ = b;
-          return b;
-        } else {
-          return (com.google.protobuf.ByteString) ref;
+          return (String) ref;
         }
       }
-      /**
-       * <code>optional string declaringClass = 1;</code>
-       */
-      public Builder setDeclaringClass(
-          java.lang.String value) {
+      public Builder setDeclaringClass(String value) {
         if (value == null) {
     throw new NullPointerException();
   }
@@ -734,72 +572,34 @@ public final class ErrorHandlingProtos {
         onChanged();
         return this;
       }
-      /**
-       * <code>optional string declaringClass = 1;</code>
-       */
       public Builder clearDeclaringClass() {
         bitField0_ = (bitField0_ & ~0x00000001);
         declaringClass_ = getDefaultInstance().getDeclaringClass();
         onChanged();
         return this;
       }
-      /**
-       * <code>optional string declaringClass = 1;</code>
-       */
-      public Builder setDeclaringClassBytes(
-          com.google.protobuf.ByteString value) {
-        if (value == null) {
-    throw new NullPointerException();
-  }
-  bitField0_ |= 0x00000001;
+      void setDeclaringClass(com.google.protobuf.ByteString value) {
+        bitField0_ |= 0x00000001;
         declaringClass_ = value;
         onChanged();
-        return this;
       }
-
+      
       // optional string methodName = 2;
       private java.lang.Object methodName_ = "";
-      /**
-       * <code>optional string methodName = 2;</code>
-       */
       public boolean hasMethodName() {
         return ((bitField0_ & 0x00000002) == 0x00000002);
       }
-      /**
-       * <code>optional string methodName = 2;</code>
-       */
-      public java.lang.String getMethodName() {
+      public String getMethodName() {
         java.lang.Object ref = methodName_;
-        if (!(ref instanceof java.lang.String)) {
-          java.lang.String s = ((com.google.protobuf.ByteString) ref)
-              .toStringUtf8();
+        if (!(ref instanceof String)) {
+          String s = ((com.google.protobuf.ByteString) ref).toStringUtf8();
           methodName_ = s;
           return s;
         } else {
-          return (java.lang.String) ref;
+          return (String) ref;
         }
       }
-      /**
-       * <code>optional string methodName = 2;</code>
-       */
-      public com.google.protobuf.ByteString
-          getMethodNameBytes() {
-        java.lang.Object ref = methodName_;
-        if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
-          methodName_ = b;
-          return b;
-        } else {
-          return (com.google.protobuf.ByteString) ref;
-        }
-      }
-      /**
-       * <code>optional string methodName = 2;</code>
-       */
-      public Builder setMethodName(
-          java.lang.String value) {
+      public Builder setMethodName(String value) {
         if (value == null) {
     throw new NullPointerException();
   }
@@ -808,72 +608,34 @@ public final class ErrorHandlingProtos {
         onChanged();
         return this;
       }
-      /**
-       * <code>optional string methodName = 2;</code>
-       */
       public Builder clearMethodName() {
         bitField0_ = (bitField0_ & ~0x00000002);
         methodName_ = getDefaultInstance().getMethodName();
         onChanged();
         return this;
       }
-      /**
-       * <code>optional string methodName = 2;</code>
-       */
-      public Builder setMethodNameBytes(
-          com.google.protobuf.ByteString value) {
-        if (value == null) {
-    throw new NullPointerException();
-  }
-  bitField0_ |= 0x00000002;
+      void setMethodName(com.google.protobuf.ByteString value) {
+        bitField0_ |= 0x00000002;
         methodName_ = value;
         onChanged();
-        return this;
       }
-
+      
       // optional string fileName = 3;
       private java.lang.Object fileName_ = "";
-      /**
-       * <code>optional string fileName = 3;</code>
-       */
       public boolean hasFileName() {
         return ((bitField0_ & 0x00000004) == 0x00000004);
       }
-      /**
-       * <code>optional string fileName = 3;</code>
-       */
-      public java.lang.String getFileName() {
+      public String getFileName() {
         java.lang.Object ref = fileName_;
-        if (!(ref instanceof java.lang.String)) {
-          java.lang.String s = ((com.google.protobuf.ByteString) ref)
-              .toStringUtf8();
+        if (!(ref instanceof String)) {
+          String s = ((com.google.protobuf.ByteString) ref).toStringUtf8();
           fileName_ = s;
           return s;
         } else {
-          return (java.lang.String) ref;
+          return (String) ref;
         }
       }
-      /**
-       * <code>optional string fileName = 3;</code>
-       */
-      public com.google.protobuf.ByteString
-          getFileNameBytes() {
-        java.lang.Object ref = fileName_;
-        if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
-          fileName_ = b;
-          return b;
-        } else {
-          return (com.google.protobuf.ByteString) ref;
-        }
-      }
-      /**
-       * <code>optional string fileName = 3;</code>
-       */
-      public Builder setFileName(
-          java.lang.String value) {
+      public Builder setFileName(String value) {
         if (value == null) {
     throw new NullPointerException();
   }
@@ -882,404 +644,199 @@ public final class ErrorHandlingProtos {
         onChanged();
         return this;
       }
-      /**
-       * <code>optional string fileName = 3;</code>
-       */
       public Builder clearFileName() {
         bitField0_ = (bitField0_ & ~0x00000004);
         fileName_ = getDefaultInstance().getFileName();
         onChanged();
         return this;
       }
-      /**
-       * <code>optional string fileName = 3;</code>
-       */
-      public Builder setFileNameBytes(
-          com.google.protobuf.ByteString value) {
-        if (value == null) {
-    throw new NullPointerException();
-  }
-  bitField0_ |= 0x00000004;
+      void setFileName(com.google.protobuf.ByteString value) {
+        bitField0_ |= 0x00000004;
         fileName_ = value;
         onChanged();
-        return this;
       }
-
+      
       // optional int32 lineNumber = 4;
       private int lineNumber_ ;
-      /**
-       * <code>optional int32 lineNumber = 4;</code>
-       */
       public boolean hasLineNumber() {
         return ((bitField0_ & 0x00000008) == 0x00000008);
       }
-      /**
-       * <code>optional int32 lineNumber = 4;</code>
-       */
       public int getLineNumber() {
         return lineNumber_;
       }
-      /**
-       * <code>optional int32 lineNumber = 4;</code>
-       */
       public Builder setLineNumber(int value) {
         bitField0_ |= 0x00000008;
         lineNumber_ = value;
         onChanged();
         return this;
       }
-      /**
-       * <code>optional int32 lineNumber = 4;</code>
-       */
       public Builder clearLineNumber() {
         bitField0_ = (bitField0_ & ~0x00000008);
         lineNumber_ = 0;
         onChanged();
         return this;
       }
-
+      
       // @@protoc_insertion_point(builder_scope:StackTraceElementMessage)
     }
-
+    
     static {
       defaultInstance = new StackTraceElementMessage(true);
       defaultInstance.initFields();
     }
-
+    
     // @@protoc_insertion_point(class_scope:StackTraceElementMessage)
   }
-
+  
   public interface GenericExceptionMessageOrBuilder
       extends com.google.protobuf.MessageOrBuilder {
-
+    
     // optional string className = 1;
-    /**
-     * <code>optional string className = 1;</code>
-     */
     boolean hasClassName();
-    /**
-     * <code>optional string className = 1;</code>
-     */
-    java.lang.String getClassName();
-    /**
-     * <code>optional string className = 1;</code>
-     */
-    com.google.protobuf.ByteString
-        getClassNameBytes();
-
+    String getClassName();
+    
     // optional string message = 2;
-    /**
-     * <code>optional string message = 2;</code>
-     */
     boolean hasMessage();
-    /**
-     * <code>optional string message = 2;</code>
-     */
-    java.lang.String getMessage();
-    /**
-     * <code>optional string message = 2;</code>
-     */
-    com.google.protobuf.ByteString
-        getMessageBytes();
-
+    String getMessage();
+    
     // optional bytes errorInfo = 3;
-    /**
-     * <code>optional bytes errorInfo = 3;</code>
-     */
     boolean hasErrorInfo();
-    /**
-     * <code>optional bytes errorInfo = 3;</code>
-     */
     com.google.protobuf.ByteString getErrorInfo();
-
+    
     // repeated .StackTraceElementMessage trace = 4;
-    /**
-     * <code>repeated .StackTraceElementMessage trace = 4;</code>
-     */
     java.util.List<org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage> 
         getTraceList();
-    /**
-     * <code>repeated .StackTraceElementMessage trace = 4;</code>
-     */
     org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage getTrace(int index);
-    /**
-     * <code>repeated .StackTraceElementMessage trace = 4;</code>
-     */
     int getTraceCount();
-    /**
-     * <code>repeated .StackTraceElementMessage trace = 4;</code>
-     */
     java.util.List<? extends org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessageOrBuilder> 
         getTraceOrBuilderList();
-    /**
-     * <code>repeated .StackTraceElementMessage trace = 4;</code>
-     */
     org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessageOrBuilder getTraceOrBuilder(
         int index);
   }
-  /**
-   * Protobuf type {@code GenericExceptionMessage}
-   *
-   * <pre>
-   **
-   * Cause of a remote failure for a generic exception. Contains
-   * all the information for a generic exception as well as
-   * optional info about the error for generic info passing
-   * (which should be another protobuffed class).
-   * </pre>
-   */
   public static final class GenericExceptionMessage extends
       com.google.protobuf.GeneratedMessage
       implements GenericExceptionMessageOrBuilder {
     // Use GenericExceptionMessage.newBuilder() to construct.
-    private GenericExceptionMessage(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private GenericExceptionMessage(Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private GenericExceptionMessage(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
+    private GenericExceptionMessage(boolean noInit) {}
+    
     private static final GenericExceptionMessage defaultInstance;
     public static GenericExceptionMessage getDefaultInstance() {
       return defaultInstance;
     }
-
+    
     public GenericExceptionMessage getDefaultInstanceForType() {
       return defaultInstance;
     }
-
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
-    @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
-      return this.unknownFields;
-    }
-    private GenericExceptionMessage(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
-      int mutable_bitField0_ = 0;
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            default: {
-              if (!parseUnknownField(input, unknownFields,
-                                     extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-            case 10: {
-              bitField0_ |= 0x00000001;
-              className_ = input.readBytes();
-              break;
-            }
-            case 18: {
-              bitField0_ |= 0x00000002;
-              message_ = input.readBytes();
-              break;
-            }
-            case 26: {
-              bitField0_ |= 0x00000004;
-              errorInfo_ = input.readBytes();
-              break;
-            }
-            case 34: {
-              if (!((mutable_bitField0_ & 0x00000008) == 0x00000008)) {
-                trace_ = new java.util.ArrayList<org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage>();
-                mutable_bitField0_ |= 0x00000008;
-              }
-              trace_.add(input.readMessage(org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.PARSER, extensionRegistry));
-              break;
-            }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
-      } finally {
-        if (((mutable_bitField0_ & 0x00000008) == 0x00000008)) {
-          trace_ = java.util.Collections.unmodifiableList(trace_);
-        }
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
+    
     public static final com.google.protobuf.Descriptors.Descriptor
         getDescriptor() {
       return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_GenericExceptionMessage_descriptor;
     }
-
+    
     protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_GenericExceptionMessage_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage.class, org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage.Builder.class);
-    }
-
-    public static com.google.protobuf.Parser<GenericExceptionMessage> PARSER =
-        new com.google.protobuf.AbstractParser<GenericExceptionMessage>() {
-      public GenericExceptionMessage parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new GenericExceptionMessage(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<GenericExceptionMessage> getParserForType() {
-      return PARSER;
+      return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_GenericExceptionMessage_fieldAccessorTable;
     }
-
+    
     private int bitField0_;
     // optional string className = 1;
     public static final int CLASSNAME_FIELD_NUMBER = 1;
     private java.lang.Object className_;
-    /**
-     * <code>optional string className = 1;</code>
-     */
     public boolean hasClassName() {
       return ((bitField0_ & 0x00000001) == 0x00000001);
     }
-    /**
-     * <code>optional string className = 1;</code>
-     */
-    public java.lang.String getClassName() {
+    public String getClassName() {
       java.lang.Object ref = className_;
-      if (ref instanceof java.lang.String) {
-        return (java.lang.String) ref;
+      if (ref instanceof String) {
+        return (String) ref;
       } else {
         com.google.protobuf.ByteString bs = 
             (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        if (bs.isValidUtf8()) {
+        String s = bs.toStringUtf8();
+        if (com.google.protobuf.Internal.isValidUtf8(bs)) {
           className_ = s;
         }
         return s;
       }
     }
-    /**
-     * <code>optional string className = 1;</code>
-     */
-    public com.google.protobuf.ByteString
-        getClassNameBytes() {
+    private com.google.protobuf.ByteString getClassNameBytes() {
       java.lang.Object ref = className_;
-      if (ref instanceof java.lang.String) {
+      if (ref instanceof String) {
         com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+            com.google.protobuf.ByteString.copyFromUtf8((String) ref);
         className_ = b;
         return b;
       } else {
         return (com.google.protobuf.ByteString) ref;
       }
     }
-
+    
     // optional string message = 2;
     public static final int MESSAGE_FIELD_NUMBER = 2;
     private java.lang.Object message_;
-    /**
-     * <code>optional string message = 2;</code>
-     */
     public boolean hasMessage() {
       return ((bitField0_ & 0x00000002) == 0x00000002);
     }
-    /**
-     * <code>optional string message = 2;</code>
-     */
-    public java.lang.String getMessage() {
+    public String getMessage() {
       java.lang.Object ref = message_;
-      if (ref instanceof java.lang.String) {
-        return (java.lang.String) ref;
+      if (ref instanceof String) {
+        return (String) ref;
       } else {
         com.google.protobuf.ByteString bs = 
             (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        if (bs.isValidUtf8()) {
+        String s = bs.toStringUtf8();
+        if (com.google.protobuf.Internal.isValidUtf8(bs)) {
           message_ = s;
         }
         return s;
       }
     }
-    /**
-     * <code>optional string message = 2;</code>
-     */
-    public com.google.protobuf.ByteString
-        getMessageBytes() {
+    private com.google.protobuf.ByteString getMessageBytes() {
       java.lang.Object ref = message_;
-      if (ref instanceof java.lang.String) {
+      if (ref instanceof String) {
         com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+            com.google.protobuf.ByteString.copyFromUtf8((String) ref);
         message_ = b;
         return b;
       } else {
         return (com.google.protobuf.ByteString) ref;
       }
     }
-
+    
     // optional bytes errorInfo = 3;
     public static final int ERRORINFO_FIELD_NUMBER = 3;
     private com.google.protobuf.ByteString errorInfo_;
-    /**
-     * <code>optional bytes errorInfo = 3;</code>
-     */
     public boolean hasErrorInfo() {
       return ((bitField0_ & 0x00000004) == 0x00000004);
     }
-    /**
-     * <code>optional bytes errorInfo = 3;</code>
-     */
     public com.google.protobuf.ByteString getErrorInfo() {
       return errorInfo_;
     }
-
+    
     // repeated .StackTraceElementMessage trace = 4;
     public static final int TRACE_FIELD_NUMBER = 4;
     private java.util.List<org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage> trace_;
-    /**
-     * <code>repeated .StackTraceElementMessage trace = 4;</code>
-     */
     public java.util.List<org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage> getTraceList() {
       return trace_;
     }
-    /**
-     * <code>repeated .StackTraceElementMessage trace = 4;</code>
-     */
     public java.util.List<? extends org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessageOrBuilder> 
         getTraceOrBuilderList() {
       return trace_;
     }
-    /**
-     * <code>repeated .StackTraceElementMessage trace = 4;</code>
-     */
     public int getTraceCount() {
       return trace_.size();
     }
-    /**
-     * <code>repeated .StackTraceElementMessage trace = 4;</code>
-     */
     public org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage getTrace(int index) {
       return trace_.get(index);
     }
-    /**
-     * <code>repeated .StackTraceElementMessage trace = 4;</code>
-     */
     public org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessageOrBuilder getTraceOrBuilder(
         int index) {
       return trace_.get(index);
     }
-
+    
     private void initFields() {
       className_ = "";
       message_ = "";
@@ -1290,11 +847,11 @@ public final class ErrorHandlingProtos {
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
       if (isInitialized != -1) return isInitialized == 1;
-
+      
       memoizedIsInitialized = 1;
       return true;
     }
-
+    
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
       getSerializedSize();
@@ -1312,12 +869,12 @@ public final class ErrorHandlingProtos {
       }
       getUnknownFields().writeTo(output);
     }
-
+    
     private int memoizedSerializedSize = -1;
     public int getSerializedSize() {
       int size = memoizedSerializedSize;
       if (size != -1) return size;
-
+    
       size = 0;
       if (((bitField0_ & 0x00000001) == 0x00000001)) {
         size += com.google.protobuf.CodedOutputStream
@@ -1339,14 +896,14 @@ public final class ErrorHandlingProtos {
       memoizedSerializedSize = size;
       return size;
     }
-
+    
     private static final long serialVersionUID = 0L;
     @java.lang.Override
     protected java.lang.Object writeReplace()
         throws java.io.ObjectStreamException {
       return super.writeReplace();
     }
-
+    
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
@@ -1356,7 +913,7 @@ public final class ErrorHandlingProtos {
         return super.equals(obj);
       }
       org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage other = (org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage) obj;
-
+      
       boolean result = true;
       result = result && (hasClassName() == other.hasClassName());
       if (hasClassName()) {
@@ -1379,13 +936,9 @@ public final class ErrorHandlingProtos {
           getUnknownFields().equals(other.getUnknownFields());
       return result;
     }
-
-    private int memoizedHashCode = 0;
+    
     @java.lang.Override
     public int hashCode() {
-      if (memoizedHashCode != 0) {
-        return memoizedHashCode;
-      }
       int hash = 41;
       hash = (19 * hash) + getDescriptorForType().hashCode();
       if (hasClassName()) {
@@ -1405,87 +958,89 @@ public final class ErrorHandlingProtos {
         hash = (53 * hash) + getTraceList().hashCode();
       }
       hash = (29 * hash) + getUnknownFields().hashCode();
-      memoizedHashCode = hash;
       return hash;
     }
-
+    
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
+      return newBuilder().mergeFrom(data).buildParsed();
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
+      return newBuilder().mergeFrom(data, extensionRegistry)
+               .buildParsed();
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
+      return newBuilder().mergeFrom(data).buildParsed();
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage parseFrom(
         byte[] data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
+      return newBuilder().mergeFrom(data, extensionRegistry)
+               .buildParsed();
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage parseFrom(java.io.InputStream input)
         throws java.io.IOException {
-      return PARSER.parseFrom(input);
+      return newBuilder().mergeFrom(input).buildParsed();
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage parseFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return PARSER.parseFrom(input, extensionRegistry);
+      return newBuilder().mergeFrom(input, extensionRegistry)
+               .buildParsed();
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage parseDelimitedFrom(java.io.InputStream input)
         throws java.io.IOException {
-      return PARSER.parseDelimitedFrom(input);
+      Builder builder = newBuilder();
+      if (builder.mergeDelimitedFrom(input)) {
+        return builder.buildParsed();
+      } else {
+        return null;
+      }
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage parseDelimitedFrom(
         java.io.InputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return PARSER.parseDelimitedFrom(input, extensionRegistry);
+      Builder builder = newBuilder();
+      if (builder.mergeDelimitedFrom(input, extensionRegistry)) {
+        return builder.buildParsed();
+      } else {
+        return null;
+      }
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage parseFrom(
         com.google.protobuf.CodedInputStream input)
         throws java.io.IOException {
-      return PARSER.parseFrom(input);
+      return newBuilder().mergeFrom(input).buildParsed();
     }
     public static org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return PARSER.parseFrom(input, extensionRegistry);
+      return newBuilder().mergeFrom(input, extensionRegistry)
+               .buildParsed();
     }
-
+    
     public static Builder newBuilder() { return Builder.create(); }
     public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder(org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage prototype) {
       return newBuilder().mergeFrom(prototype);
     }
     public Builder toBuilder() { return newBuilder(this); }
-
+    
     @java.lang.Override
     protected Builder newBuilderForType(
         com.google.protobuf.GeneratedMessage.BuilderParent parent) {
       Builder builder = new Builder(parent);
       return builder;
     }
-    /**
-     * Protobuf type {@code GenericExceptionMessage}
-     *
-     * <pre>
-     **
-     * Cause of a remote failure for a generic exception. Contains
-     * all the information for a generic exception as well as
-     * optional info about the error for generic info passing
-     * (which should be another protobuffed class).
-     * </pre>
-     */
     public static final class Builder extends
         com.google.protobuf.GeneratedMessage.Builder<Builder>
        implements org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessageOrBuilder {
@@ -1493,21 +1048,18 @@ public final class ErrorHandlingProtos {
           getDescriptor() {
         return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_GenericExceptionMessage_descriptor;
       }
-
+      
       protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_GenericExceptionMessage_fieldAccessorTable
-            .ensureFieldAccessorsInitialized(
-                org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage.class, org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage.Builder.class);
+        return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_GenericExceptionMessage_fieldAccessorTable;
       }
-
+      
       // Construct using org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
-
-      private Builder(
-          com.google.protobuf.GeneratedMessage.BuilderParent parent) {
+      
+      private Builder(BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
@@ -1519,7 +1071,7 @@ public final class ErrorHandlingProtos {
       private static Builder create() {
         return new Builder();
       }
-
+      
       public Builder clear() {
         super.clear();
         className_ = "";
@@ -1536,20 +1088,20 @@ public final class ErrorHandlingProtos {
         }
         return this;
       }
-
+      
       public Builder clone() {
         return create().mergeFrom(buildPartial());
       }
-
+      
       public com.google.protobuf.Descriptors.Descriptor
           getDescriptorForType() {
-        return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_GenericExceptionMessage_descriptor;
+        return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage.getDescriptor();
       }
-
+      
       public org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage getDefaultInstanceForType() {
         return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage.getDefaultInstance();
       }
-
+      
       public org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage build() {
         org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage result = buildPartial();
         if (!result.isInitialized()) {
@@ -1557,7 +1109,17 @@ public final class ErrorHandlingProtos {
         }
         return result;
       }
-
+      
+      private org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage buildParsed()
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage result = buildPartial();
+        if (!result.isInitialized()) {
+          throw newUninitializedMessageException(
+            result).asInvalidProtocolBufferException();
+        }
+        return result;
+      }
+      
       public org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage buildPartial() {
         org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage result = new org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage(this);
         int from_bitField0_ = bitField0_;
@@ -1587,7 +1149,7 @@ public final class ErrorHandlingProtos {
         onBuilt();
         return result;
       }
-
+      
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage) {
           return mergeFrom((org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage)other);
@@ -1596,18 +1158,14 @@ public final class ErrorHandlingProtos {
           return this;
         }
       }
-
+      
       public Builder mergeFrom(org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage other) {
         if (other == org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage.getDefaultInstance()) return this;
         if (other.hasClassName()) {
-          bitField0_ |= 0x00000001;
-          className_ = other.className_;
-          onChanged();
+          setClassName(other.getClassName());
         }
         if (other.hasMessage()) {
-          bitField0_ |= 0x00000002;
-          message_ = other.message_;
-          onChanged();
+          setMessage(other.getMessage());
         }
         if (other.hasErrorInfo()) {
           setErrorInfo(other.getErrorInfo());
@@ -1641,73 +1199,77 @@ public final class ErrorHandlingProtos {
         this.mergeUnknownFields(other.getUnknownFields());
         return this;
       }
-
+      
       public final boolean isInitialized() {
         return true;
       }
-
+      
       public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage parsedMessage = null;
-        try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage) e.getUnfinishedMessage();
-          throw e;
-        } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
+        com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+          com.google.protobuf.UnknownFieldSet.newBuilder(
+            this.getUnknownFields());
+        while (true) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              this.setUnknownFields(unknownFields.build());
+              onChanged();
+              return this;
+            default: {
+              if (!parseUnknownField(input, unknownFields,
+                                     extensionRegistry, tag)) {
+                this.setUnknownFields(unknownFields.build());
+                onChanged();
+                return this;
+              }
+              break;
+            }
+            case 10: {
+              bitField0_ |= 0x00000001;
+              className_ = input.readBytes();
+              break;
+            }
+            case 18: {
+              bitField0_ |= 0x00000002;
+              message_ = input.readBytes();
+              break;
+            }
+            case 26: {
+              bitField0_ |= 0x00000004;
+              errorInfo_ = input.readBytes();
+              break;
+            }
+            case 34: {
+              org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.Builder subBuilder = org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.newBuilder();
+              input.readMessage(subBuilder, extensionRegistry);
+              addTrace(subBuilder.buildPartial());
+              break;
+            }
           }
         }
-        return this;
       }
+      
       private int bitField0_;
-
+      
       // optional string className = 1;
       private java.lang.Object className_ = "";
-      /**
-       * <code>optional string className = 1;</code>
-       */
       public boolean hasClassName() {
         return ((bitField0_ & 0x00000001) == 0x00000001);
       }
-      /**
-       * <code>optional string className = 1;</code>
-       */
-      public java.lang.String getClassName() {
+      public String getClassName() {
         java.lang.Object ref = className_;
-        if (!(ref instanceof java.lang.String)) {
-          java.lang.String s = ((com.google.protobuf.ByteString) ref)
-              .toStringUtf8();
+        if (!(ref instanceof String)) {
+          String s = ((com.google.protobuf.ByteString) ref).toStringUtf8();
           className_ = s;
           return s;
         } else {
-          return (java.lang.String) ref;
+          return (String) ref;
         }
       }
-      /**
-       * <code>optional string className = 1;</code>
-       */
-      public com.google.protobuf.ByteString
-          getClassNameBytes() {
-        java.lang.Object ref = className_;
-        if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
-          className_ = b;
-          return b;
-        } else {
-          return (com.google.protobuf.ByteString) ref;
-        }
-      }
-      /**
-       * <code>optional string className = 1;</code>
-       */
-      public Builder setClassName(
-          java.lang.String value) {
+      public Builder setClassName(String value) {
         if (value == null) {
     throw new NullPointerException();
   }
@@ -1716,72 +1278,34 @@ public final class ErrorHandlingProtos {
         onChanged();
         return this;
       }
-      /**
-       * <code>optional string className = 1;</code>
-       */
       public Builder clearClassName() {
         bitField0_ = (bitField0_ & ~0x00000001);
         className_ = getDefaultInstance().getClassName();
         onChanged();
         return this;
       }
-      /**
-       * <code>optional string className = 1;</code>
-       */
-      public Builder setClassNameBytes(
-          com.google.protobuf.ByteString value) {
-        if (value == null) {
-    throw new NullPointerException();
-  }
-  bitField0_ |= 0x00000001;
+      void setClassName(com.google.protobuf.ByteString value) {
+        bitField0_ |= 0x00000001;
         className_ = value;
         onChanged();
-        return this;
       }
-
+      
       // optional string message = 2;
       private java.lang.Object message_ = "";
-      /**
-       * <code>optional string message = 2;</code>
-       */
       public boolean hasMessage() {
         return ((bitField0_ & 0x00000002) == 0x00000002);
       }
-      /**
-       * <code>optional string message = 2;</code>
-       */
-      public java.lang.String getMessage() {
+      public String getMessage() {
         java.lang.Object ref = message_;
-        if (!(ref instanceof java.lang.String)) {
-          java.lang.String s = ((com.google.protobuf.ByteString) ref)
-              .toStringUtf8();
+        if (!(ref instanceof String)) {
+          String s = ((com.google.protobuf.ByteString) ref).toStringUtf8();
           message_ = s;
           return s;
         } else {
-          return (java.lang.String) ref;
-        }
-      }
-      /**
-       * <code>optional string message = 2;</code>
-       */
-      public com.google.protobuf.ByteString
-          getMessageBytes() {
-        java.lang.Object ref = message_;
-        if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
-          message_ = b;
-          return b;
-        } else {
-          return (com.google.protobuf.ByteString) ref;
+          return (String) ref;
         }
       }
-      /**
-       * <code>optional string message = 2;</code>
-       */
-      public Builder setMessage(
-          java.lang.String value) {
+      public Builder setMessage(String value) {
         if (value == null) {
     throw new NullPointerException();
   }
@@ -1790,46 +1314,26 @@ public final class ErrorHandlingProtos {
         onChanged();
         return this;
       }
-      /**
-       * <code>optional string message = 2;</code>
-       */
       public Builder clearMessage() {
         bitField0_ = (bitField0_ & ~0x00000002);
         message_ = getDefaultInstance().getMessage();
         onChanged();
         return this;
       }
-      /**
-       * <code>optional string message = 2;</code>
-       */
-      public Builder setMessageBytes(
-          com.google.protobuf.ByteString value) {
-        if (value == null) {
-    throw new NullPointerException();
-  }
-  bitField0_ |= 0x00000002;
+      void setMessage(com.google.protobuf.ByteString value) {
+        bitField0_ |= 0x00000002;
         message_ = value;
         onChanged();
-        return this;
       }
-
+      
       // optional bytes errorInfo = 3;
       private com.google.protobuf.ByteString errorInfo_ = com.google.protobuf.ByteString.EMPTY;
-      /**
-       * <code>optional bytes errorInfo = 3;</code>
-       */
       public boolean hasErrorInfo() {
         return ((bitField0_ & 0x00000004) == 0x00000004);
       }
-      /**
-       * <code>optional bytes errorInfo = 3;</code>
-       */
       public com.google.protobuf.ByteString getErrorInfo() {
         return errorInfo_;
       }
-      /**
-       * <code>optional bytes errorInfo = 3;</code>
-       */
       public Builder setErrorInfo(com.google.protobuf.ByteString value) {
         if (value == null) {
     throw new NullPointerException();
@@ -1839,16 +1343,13 @@ public final class ErrorHandlingProtos {
         onChanged();
         return this;
       }
-      /**
-       * <code>optional bytes errorInfo = 3;</code>
-       */
       public Builder clearErrorInfo() {
         bitField0_ = (bitField0_ & ~0x00000004);
         errorInfo_ = getDefaultInstance().getErrorInfo();
         onChanged();
         return this;
       }
-
+      
       // repeated .StackTraceElementMessage trace = 4;
       private java.util.List<org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage> trace_ =
         java.util.Collections.emptyList();
@@ -1858,13 +1359,10 @@ public final class ErrorHandlingProtos {
           bitField0_ |= 0x00000008;
          }
       }
-
+      
       private com.google.protobuf.RepeatedFieldBuilder<
           org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage, org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.Builder, org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessageOrBuilder> traceBuilder_;
-
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
+      
       public java.util.List<org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage> getTraceList() {
         if (traceBuilder_ == null) {
           return java.util.Collections.unmodifiableList(trace_);
@@ -1872,9 +1370,6 @@ public final class ErrorHandlingProtos {
           return traceBuilder_.getMessageList();
         }
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public int getTraceCount() {
         if (traceBuilder_ == null) {
           return trace_.size();
@@ -1882,9 +1377,6 @@ public final class ErrorHandlingProtos {
           return traceBuilder_.getCount();
         }
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage getTrace(int index) {
         if (traceBuilder_ == null) {
           return trace_.get(index);
@@ -1892,9 +1384,6 @@ public final class ErrorHandlingProtos {
           return traceBuilder_.getMessage(index);
         }
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public Builder setTrace(
           int index, org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage value) {
         if (traceBuilder_ == null) {
@@ -1909,9 +1398,6 @@ public final class ErrorHandlingProtos {
         }
         return this;
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public Builder setTrace(
           int index, org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.Builder builderForValue) {
         if (traceBuilder_ == null) {
@@ -1923,9 +1409,6 @@ public final class ErrorHandlingProtos {
         }
         return this;
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public Builder addTrace(org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage value) {
         if (traceBuilder_ == null) {
           if (value == null) {
@@ -1939,9 +1422,6 @@ public final class ErrorHandlingProtos {
         }
         return this;
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public Builder addTrace(
           int index, org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage value) {
         if (traceBuilder_ == null) {
@@ -1956,9 +1436,6 @@ public final class ErrorHandlingProtos {
         }
         return this;
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public Builder addTrace(
           org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.Builder builderForValue) {
         if (traceBuilder_ == null) {
@@ -1970,9 +1447,6 @@ public final class ErrorHandlingProtos {
         }
         return this;
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public Builder addTrace(
           int index, org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.Builder builderForValue) {
         if (traceBuilder_ == null) {
@@ -1984,9 +1458,6 @@ public final class ErrorHandlingProtos {
         }
         return this;
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public Builder addAllTrace(
           java.lang.Iterable<? extends org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage> values) {
         if (traceBuilder_ == null) {
@@ -1998,9 +1469,6 @@ public final class ErrorHandlingProtos {
         }
         return this;
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public Builder clearTrace() {
         if (traceBuilder_ == null) {
           trace_ = java.util.Collections.emptyList();
@@ -2011,9 +1479,6 @@ public final class ErrorHandlingProtos {
         }
         return this;
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public Builder removeTrace(int index) {
         if (traceBuilder_ == null) {
           ensureTraceIsMutable();
@@ -2024,16 +1489,10 @@ public final class ErrorHandlingProtos {
         }
         return this;
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.Builder getTraceBuilder(
           int index) {
         return getTraceFieldBuilder().getBuilder(index);
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessageOrBuilder getTraceOrBuilder(
           int index) {
         if (traceBuilder_ == null) {
@@ -2041,9 +1500,6 @@ public final class ErrorHandlingProtos {
           return traceBuilder_.getMessageOrBuilder(index);
         }
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public java.util.List<? extends org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessageOrBuilder> 
            getTraceOrBuilderList() {
         if (traceBuilder_ != null) {
@@ -2052,24 +1508,15 @@ public final class ErrorHandlingProtos {
           return java.util.Collections.unmodifiableList(trace_);
         }
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.Builder addTraceBuilder() {
         return getTraceFieldBuilder().addBuilder(
             org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.getDefaultInstance());
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.Builder addTraceBuilder(
           int index) {
         return getTraceFieldBuilder().addBuilder(
             index, org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.getDefaultInstance());
       }
-      /**
-       * <code>repeated .StackTraceElementMessage trace = 4;</code>
-       */
       public java.util.List<org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.StackTraceElementMessage.Builder> 
            getTraceBuilderList() {
         return getTraceFieldBuilder().getBuilderList();
@@ -2088,230 +1535,104 @@ public final class ErrorHandlingProtos {
         }
         return traceBuilder_;
       }
-
+      
       // @@protoc_insertion_point(builder_scope:GenericExceptionMessage)
     }
-
+    
     static {
       defaultInstance = new GenericExceptionMessage(true);
       defaultInstance.initFields();
     }
-
+    
     // @@protoc_insertion_point(class_scope:GenericExceptionMessage)
   }
-
+  
   public interface ForeignExceptionMessageOrBuilder
       extends com.google.protobuf.MessageOrBuilder {
-
+    
     // optional string source = 1;
-    /**
-     * <code>optional string source = 1;</code>
-     */
     boolean hasSource();
-    /**
-     * <code>optional string source = 1;</code>
-     */
-    java.lang.String getSource();
-    /**
-     * <code>optional string source = 1;</code>
-     */
-    com.google.protobuf.ByteString
-        getSourceBytes();
-
+    String getSource();
+    
     // optional .GenericExceptionMessage genericException = 2;
-    /**
-     * <code>optional .GenericExceptionMessage genericException = 2;</code>
-     */
     boolean hasGenericException();
-    /**
-     * <code>optional .GenericExceptionMessage genericException = 2;</code>
-     */
     org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage getGenericException();
-    /**
-     * <code>optional .GenericExceptionMessage genericException = 2;</code>
-     */
     org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessageOrBuilder getGenericExceptionOrBuilder();
   }
-  /**
-   * Protobuf type {@code ForeignExceptionMessage}
-   *
-   * <pre>
-   **
-   * Exception sent across the wire when a remote task needs
-   * to notify other tasks that it failed and why
-   * </pre>
-   */
   public static final class ForeignExceptionMessage extends
       com.google.protobuf.GeneratedMessage
       implements ForeignExceptionMessageOrBuilder {
     // Use ForeignExceptionMessage.newBuilder() to construct.
-    private ForeignExceptionMessage(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
+    private ForeignExceptionMessage(Builder builder) {
       super(builder);
-      this.unknownFields = builder.getUnknownFields();
     }
-    private ForeignExceptionMessage(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); }
-
+    private ForeignExceptionMessage(boolean noInit) {}
+    
     private static final ForeignExceptionMessage defaultInstance;
     public static ForeignExceptionMessage getDefaultInstance() {
       return defaultInstance;
     }
-
+    
     public ForeignExceptionMessage getDefaultInstanceForType() {
       return defaultInstance;
     }
-
-    private final com.google.protobuf.UnknownFieldSet unknownFields;
-    @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-        getUnknownFields() {
-      return this.unknownFields;
-    }
-    private ForeignExceptionMessage(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      initFields();
-      int mutable_bitField0_ = 0;
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            default: {
-              if (!parseUnknownField(input, unknownFields,
-                                     extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-            case 10: {
-              bitField0_ |= 0x00000001;
-              source_ = input.readBytes();
-              break;
-            }
-            case 18: {
-              org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage.Builder subBuilder = null;
-              if (((bitField0_ & 0x00000002) == 0x00000002)) {
-                subBuilder = genericException_.toBuilder();
-              }
-              genericException_ = input.readMessage(org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage.PARSER, extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(genericException_);
-                genericException_ = subBuilder.buildPartial();
-              }
-              bitField0_ |= 0x00000002;
-              break;
-            }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e.getMessage()).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
+    
     public static final com.google.protobuf.Descriptors.Descriptor
         getDescriptor() {
       return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_ForeignExceptionMessage_descriptor;
     }
-
+    
     protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_ForeignExceptionMessage_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.ForeignExceptionMessage.class, org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.ForeignExceptionMessage.Builder.class);
-    }
-
-    public static com.google.protobuf.Parser<ForeignExceptionMessage> PARSER =
-        new com.google.protobuf.AbstractParser<ForeignExceptionMessage>() {
-      public ForeignExceptionMessage parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ForeignExceptionMessage(input, extensionRegistry);
-      }
-    };
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<ForeignExceptionMessage> getParserForType() {
-      return PARSER;
+      return org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.internal_static_ForeignExceptionMessage_fieldAccessorTable;
     }
-
+    
     private int bitField0_;
     // optional string source = 1;
     public static final int SOURCE_FIELD_NUMBER = 1;
     private java.lang.Object source_;
-    /**
-     * <code>optional string source = 1;</code>
-     */
     public boolean hasSource() {
       return ((bitField0_ & 0x00000001) == 0x00000001);
     }
-    /**
-     * <code>optional string source = 1;</code>
-     */
-    public java.lang.String getSource() {
+    public String getSource() {
       java.lang.Object ref = source_;
-      if (ref instanceof java.lang.String) {
-        return (java.lang.String) ref;
+      if (ref instanceof String) {
+        return (String) ref;
       } else {
         com.google.protobuf.ByteString bs = 
             (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        if (bs.isValidUtf8()) {
+        String s = bs.toStringUtf8();
+        if (com.google.protobuf.Internal.isValidUtf8(bs)) {
           source_ = s;
         }
         return s;
       }
     }
-    /**
-     * <code>optional string source = 1;</code>
-     */
-    public com.google.protobuf.ByteString
-        getSourceBytes() {
+    private com.google.protobuf.ByteString getSourceBytes() {
       java.lang.Object ref = source_;
-      if (ref instanceof java.lang.String) {
+      if (ref instanceof String) {
         com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+            com.google.protobuf.ByteString.copyFromUtf8((String) ref);
         source_ = b;
         return b;
       } else {
         return (com.google.protobuf.ByteString) ref;
       }
     }
-
+    
     // optional .GenericExceptionMessage genericException = 2;
     public static final int GENERICEXCEPTION_FIELD_NUMBER = 2;
     private org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage genericException_;
-    /**
-     * <code>optional .GenericExceptionMessage genericException = 2;</code>
-     */
     public boolean hasGenericException() {
       return ((bitField0_ & 0x00000002) == 0x00000002);
     }
-    /**
-     * <code>optional .GenericExceptionMessage genericException = 2;</code>
-     */
     public org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage getGenericException() {
       return genericException_;
     }
-    /**
-     * <code>optional .GenericExceptionMessage genericException = 2;</code>
-     */
     public org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessageOrBuilder getGenericExceptionOrBuilder() {
       return genericException_;
     }
-
+    
     private void initFields() {
       source_ = "";
       genericException_ = org.apache.hadoop.hbase.protobuf.generated.ErrorHandlingProtos.GenericExceptionMessage.getDefaultInstance();
@@ -2320,11 +1641,11 @@ public final class ErrorHandlingProtos {
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
       if (isInitialized != -1) return isInitialized == 1;
-
+      
       memoizedIsInitialized = 1;
       return true;
     }
-
+    
     public void writeTo(com.google.protobuf.CodedOutputStream output)
                         throws java.io.IOException {
       getSerializedSize();
@@ -2336,12 +1657,12 @@ public final class ErrorHandlingProtos {
       }
       getUnknownFields().writeTo(output);
     }
-
+    
     private int memoizedSerializedSize = -1;
     public int getSerializedSize() {
       int size = memoizedSerializedSize;
       if (size != -1) return size;
-
+    
       size = 0;
       if (((bitField0_ & 0x00000001) == 0x00000001)) {

[... 561 lines stripped ...]