From b251b573905b3621242cb6571a7e3b46def3536a Mon Sep 17 00:00:00 2001 From: Jonathan Hsieh Date: Wed, 13 Feb 2013 17:53:26 +0000 Subject: [PATCH] HBASE-6765 'Take a snapshot' interface (Jesse Yates) Add interfaces taking a snapshot. This is in hopes of cutting down on the overhead involved in reviewing snapshots. git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/hbase-7290@1445769 13f79535-47bb-0310-9956-ffa450edef68 --- .../hbase/protobuf/generated/HBaseProtos.java | 762 +++- .../protobuf/generated/MasterAdminProtos.java | 3923 ++++++++++++++++- .../src/main/protobuf/MasterAdmin.proto | 57 + hbase-protocol/src/main/protobuf/hbase.proto | 14 + .../hadoop/hbase/MasterAdminProtocol.java | 81 +- .../hadoop/hbase/client/HBaseAdmin.java | 268 ++ .../apache/hadoop/hbase/master/HMaster.java | 37 + .../snapshot/HBaseSnapshotException.java | 61 + .../snapshot/SnapshotCreationException.java | 51 + .../snapshot/SnapshotDescriptionUtils.java | 47 + .../snapshot/UnknownSnapshotException.java | 29 + .../hbase/client/TestSnapshotsFromAdmin.java | 143 + 12 files changed, 5445 insertions(+), 28 deletions(-) create mode 100644 hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/HBaseSnapshotException.java create mode 100644 hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotCreationException.java create mode 100644 hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotDescriptionUtils.java create mode 100644 hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/UnknownSnapshotException.java create mode 100644 hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSnapshotsFromAdmin.java diff --git a/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/HBaseProtos.java b/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/HBaseProtos.java index db740bcf86c..3e5a18234fa 100644 --- a/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/HBaseProtos.java +++ b/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/HBaseProtos.java @@ -11303,6 +11303,735 @@ public final class HBaseProtos { // @@protoc_insertion_point(class_scope:NameInt64Pair) } + public interface SnapshotDescriptionOrBuilder + extends com.google.protobuf.MessageOrBuilder { + + // required string name = 1; + boolean hasName(); + String getName(); + + // optional string table = 2; + boolean hasTable(); + String getTable(); + + // optional int64 creationTime = 3 [default = 0]; + boolean hasCreationTime(); + long getCreationTime(); + + // optional .SnapshotDescription.Type type = 4 [default = TIMESTAMP]; + boolean hasType(); + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Type getType(); + } + public static final class SnapshotDescription extends + com.google.protobuf.GeneratedMessage + implements SnapshotDescriptionOrBuilder { + // Use SnapshotDescription.newBuilder() to construct. + private SnapshotDescription(Builder builder) { + super(builder); + } + private SnapshotDescription(boolean noInit) {} + + private static final SnapshotDescription defaultInstance; + public static SnapshotDescription getDefaultInstance() { + return defaultInstance; + } + + public SnapshotDescription getDefaultInstanceForType() { + return defaultInstance; + } + + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.internal_static_SnapshotDescription_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.internal_static_SnapshotDescription_fieldAccessorTable; + } + + public enum Type + implements com.google.protobuf.ProtocolMessageEnum { + TIMESTAMP(0, 0), + GLOBAL(1, 1), + ; + + public static final int TIMESTAMP_VALUE = 0; + public static final int GLOBAL_VALUE = 1; + + + public final int getNumber() { return value; } + + public static Type valueOf(int value) { + switch (value) { + case 0: return TIMESTAMP; + case 1: return GLOBAL; + default: return null; + } + } + + public static com.google.protobuf.Internal.EnumLiteMap + internalGetValueMap() { + return internalValueMap; + } + private static com.google.protobuf.Internal.EnumLiteMap + internalValueMap = + new com.google.protobuf.Internal.EnumLiteMap() { + public Type findValueByNumber(int number) { + return Type.valueOf(number); + } + }; + + public final com.google.protobuf.Descriptors.EnumValueDescriptor + getValueDescriptor() { + return getDescriptor().getValues().get(index); + } + public final com.google.protobuf.Descriptors.EnumDescriptor + getDescriptorForType() { + return getDescriptor(); + } + public static final com.google.protobuf.Descriptors.EnumDescriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDescriptor().getEnumTypes().get(0); + } + + private static final Type[] VALUES = { + TIMESTAMP, GLOBAL, + }; + + public static Type valueOf( + com.google.protobuf.Descriptors.EnumValueDescriptor desc) { + if (desc.getType() != getDescriptor()) { + throw new java.lang.IllegalArgumentException( + "EnumValueDescriptor is not for this type."); + } + return VALUES[desc.getIndex()]; + } + + private final int index; + private final int value; + + private Type(int index, int value) { + this.index = index; + this.value = value; + } + + // @@protoc_insertion_point(enum_scope:SnapshotDescription.Type) + } + + private int bitField0_; + // required string name = 1; + public static final int NAME_FIELD_NUMBER = 1; + private java.lang.Object name_; + public boolean hasName() { + return ((bitField0_ & 0x00000001) == 0x00000001); + } + public String getName() { + java.lang.Object ref = name_; + if (ref instanceof String) { + return (String) ref; + } else { + com.google.protobuf.ByteString bs = + (com.google.protobuf.ByteString) ref; + String s = bs.toStringUtf8(); + if (com.google.protobuf.Internal.isValidUtf8(bs)) { + name_ = s; + } + return s; + } + } + private com.google.protobuf.ByteString getNameBytes() { + java.lang.Object ref = name_; + if (ref instanceof String) { + com.google.protobuf.ByteString b = + com.google.protobuf.ByteString.copyFromUtf8((String) ref); + name_ = b; + return b; + } else { + return (com.google.protobuf.ByteString) ref; + } + } + + // optional string table = 2; + public static final int TABLE_FIELD_NUMBER = 2; + private java.lang.Object table_; + public boolean hasTable() { + return ((bitField0_ & 0x00000002) == 0x00000002); + } + public String getTable() { + java.lang.Object ref = table_; + if (ref instanceof String) { + return (String) ref; + } else { + com.google.protobuf.ByteString bs = + (com.google.protobuf.ByteString) ref; + String s = bs.toStringUtf8(); + if (com.google.protobuf.Internal.isValidUtf8(bs)) { + table_ = s; + } + return s; + } + } + private com.google.protobuf.ByteString getTableBytes() { + java.lang.Object ref = table_; + if (ref instanceof String) { + com.google.protobuf.ByteString b = + com.google.protobuf.ByteString.copyFromUtf8((String) ref); + table_ = b; + return b; + } else { + return (com.google.protobuf.ByteString) ref; + } + } + + // optional int64 creationTime = 3 [default = 0]; + public static final int CREATIONTIME_FIELD_NUMBER = 3; + private long creationTime_; + public boolean hasCreationTime() { + return ((bitField0_ & 0x00000004) == 0x00000004); + } + public long getCreationTime() { + return creationTime_; + } + + // optional .SnapshotDescription.Type type = 4 [default = TIMESTAMP]; + public static final int TYPE_FIELD_NUMBER = 4; + private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Type type_; + public boolean hasType() { + return ((bitField0_ & 0x00000008) == 0x00000008); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Type getType() { + return type_; + } + + private void initFields() { + name_ = ""; + table_ = ""; + creationTime_ = 0L; + type_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Type.TIMESTAMP; + } + private byte memoizedIsInitialized = -1; + public final boolean isInitialized() { + byte isInitialized = memoizedIsInitialized; + if (isInitialized != -1) return isInitialized == 1; + + if (!hasName()) { + memoizedIsInitialized = 0; + return false; + } + memoizedIsInitialized = 1; + return true; + } + + public void writeTo(com.google.protobuf.CodedOutputStream output) + throws java.io.IOException { + getSerializedSize(); + if (((bitField0_ & 0x00000001) == 0x00000001)) { + output.writeBytes(1, getNameBytes()); + } + if (((bitField0_ & 0x00000002) == 0x00000002)) { + output.writeBytes(2, getTableBytes()); + } + if (((bitField0_ & 0x00000004) == 0x00000004)) { + output.writeInt64(3, creationTime_); + } + if (((bitField0_ & 0x00000008) == 0x00000008)) { + output.writeEnum(4, type_.getNumber()); + } + 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 + .computeBytesSize(1, getNameBytes()); + } + if (((bitField0_ & 0x00000002) == 0x00000002)) { + size += com.google.protobuf.CodedOutputStream + .computeBytesSize(2, getTableBytes()); + } + if (((bitField0_ & 0x00000004) == 0x00000004)) { + size += com.google.protobuf.CodedOutputStream + .computeInt64Size(3, creationTime_); + } + if (((bitField0_ & 0x00000008) == 0x00000008)) { + size += com.google.protobuf.CodedOutputStream + .computeEnumSize(4, type_.getNumber()); + } + size += getUnknownFields().getSerializedSize(); + 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) { + return true; + } + if (!(obj instanceof org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription)) { + return super.equals(obj); + } + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription other = (org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription) obj; + + boolean result = true; + result = result && (hasName() == other.hasName()); + if (hasName()) { + result = result && getName() + .equals(other.getName()); + } + result = result && (hasTable() == other.hasTable()); + if (hasTable()) { + result = result && getTable() + .equals(other.getTable()); + } + result = result && (hasCreationTime() == other.hasCreationTime()); + if (hasCreationTime()) { + result = result && (getCreationTime() + == other.getCreationTime()); + } + result = result && (hasType() == other.hasType()); + if (hasType()) { + result = result && + (getType() == other.getType()); + } + result = result && + getUnknownFields().equals(other.getUnknownFields()); + return result; + } + + @java.lang.Override + public int hashCode() { + int hash = 41; + hash = (19 * hash) + getDescriptorForType().hashCode(); + if (hasName()) { + hash = (37 * hash) + NAME_FIELD_NUMBER; + hash = (53 * hash) + getName().hashCode(); + } + if (hasTable()) { + hash = (37 * hash) + TABLE_FIELD_NUMBER; + hash = (53 * hash) + getTable().hashCode(); + } + if (hasCreationTime()) { + hash = (37 * hash) + CREATIONTIME_FIELD_NUMBER; + hash = (53 * hash) + hashLong(getCreationTime()); + } + if (hasType()) { + hash = (37 * hash) + TYPE_FIELD_NUMBER; + hash = (53 * hash) + hashEnum(getType()); + } + hash = (29 * hash) + getUnknownFields().hashCode(); + return hash; + } + + public static org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription parseFrom( + com.google.protobuf.ByteString data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription parseFrom( + com.google.protobuf.ByteString data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription parseFrom(byte[] data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription parseFrom( + byte[] data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription parseFrom(java.io.InputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription parseFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + return newBuilder().mergeFrom(input, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription parseDelimitedFrom(java.io.InputStream input) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription parseDelimitedFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input, extensionRegistry)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription parseFrom( + com.google.protobuf.CodedInputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription parseFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + 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.HBaseProtos.SnapshotDescription 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; + } + public static final class Builder extends + com.google.protobuf.GeneratedMessage.Builder + implements org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder { + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.internal_static_SnapshotDescription_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.internal_static_SnapshotDescription_fieldAccessorTable; + } + + // Construct using org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.newBuilder() + private Builder() { + maybeForceBuilderInitialization(); + } + + private Builder(BuilderParent parent) { + super(parent); + maybeForceBuilderInitialization(); + } + private void maybeForceBuilderInitialization() { + if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) { + } + } + private static Builder create() { + return new Builder(); + } + + public Builder clear() { + super.clear(); + name_ = ""; + bitField0_ = (bitField0_ & ~0x00000001); + table_ = ""; + bitField0_ = (bitField0_ & ~0x00000002); + creationTime_ = 0L; + bitField0_ = (bitField0_ & ~0x00000004); + type_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Type.TIMESTAMP; + 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.HBaseProtos.SnapshotDescription.getDescriptor(); + } + + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription getDefaultInstanceForType() { + return org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + } + + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription build() { + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException(result); + } + return result; + } + + private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription buildParsed() + throws com.google.protobuf.InvalidProtocolBufferException { + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException( + result).asInvalidProtocolBufferException(); + } + return result; + } + + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription buildPartial() { + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription result = new org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription(this); + int from_bitField0_ = bitField0_; + int to_bitField0_ = 0; + if (((from_bitField0_ & 0x00000001) == 0x00000001)) { + to_bitField0_ |= 0x00000001; + } + result.name_ = name_; + if (((from_bitField0_ & 0x00000002) == 0x00000002)) { + to_bitField0_ |= 0x00000002; + } + result.table_ = table_; + if (((from_bitField0_ & 0x00000004) == 0x00000004)) { + to_bitField0_ |= 0x00000004; + } + result.creationTime_ = creationTime_; + if (((from_bitField0_ & 0x00000008) == 0x00000008)) { + to_bitField0_ |= 0x00000008; + } + result.type_ = type_; + result.bitField0_ = to_bitField0_; + onBuilt(); + return result; + } + + public Builder mergeFrom(com.google.protobuf.Message other) { + if (other instanceof org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription) { + return mergeFrom((org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription)other); + } else { + super.mergeFrom(other); + return this; + } + } + + public Builder mergeFrom(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription other) { + if (other == org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance()) return this; + if (other.hasName()) { + setName(other.getName()); + } + if (other.hasTable()) { + setTable(other.getTable()); + } + if (other.hasCreationTime()) { + setCreationTime(other.getCreationTime()); + } + if (other.hasType()) { + setType(other.getType()); + } + this.mergeUnknownFields(other.getUnknownFields()); + return this; + } + + public final boolean isInitialized() { + if (!hasName()) { + + return false; + } + return true; + } + + public Builder mergeFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + 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; + name_ = input.readBytes(); + break; + } + case 18: { + bitField0_ |= 0x00000002; + table_ = input.readBytes(); + break; + } + case 24: { + bitField0_ |= 0x00000004; + creationTime_ = input.readInt64(); + break; + } + case 32: { + int rawValue = input.readEnum(); + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Type value = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Type.valueOf(rawValue); + if (value == null) { + unknownFields.mergeVarintField(4, rawValue); + } else { + bitField0_ |= 0x00000008; + type_ = value; + } + break; + } + } + } + } + + private int bitField0_; + + // required string name = 1; + private java.lang.Object name_ = ""; + public boolean hasName() { + return ((bitField0_ & 0x00000001) == 0x00000001); + } + public String getName() { + java.lang.Object ref = name_; + if (!(ref instanceof String)) { + String s = ((com.google.protobuf.ByteString) ref).toStringUtf8(); + name_ = s; + return s; + } else { + return (String) ref; + } + } + public Builder setName(String value) { + if (value == null) { + throw new NullPointerException(); + } + bitField0_ |= 0x00000001; + name_ = value; + onChanged(); + return this; + } + public Builder clearName() { + bitField0_ = (bitField0_ & ~0x00000001); + name_ = getDefaultInstance().getName(); + onChanged(); + return this; + } + void setName(com.google.protobuf.ByteString value) { + bitField0_ |= 0x00000001; + name_ = value; + onChanged(); + } + + // optional string table = 2; + private java.lang.Object table_ = ""; + public boolean hasTable() { + return ((bitField0_ & 0x00000002) == 0x00000002); + } + public String getTable() { + java.lang.Object ref = table_; + if (!(ref instanceof String)) { + String s = ((com.google.protobuf.ByteString) ref).toStringUtf8(); + table_ = s; + return s; + } else { + return (String) ref; + } + } + public Builder setTable(String value) { + if (value == null) { + throw new NullPointerException(); + } + bitField0_ |= 0x00000002; + table_ = value; + onChanged(); + return this; + } + public Builder clearTable() { + bitField0_ = (bitField0_ & ~0x00000002); + table_ = getDefaultInstance().getTable(); + onChanged(); + return this; + } + void setTable(com.google.protobuf.ByteString value) { + bitField0_ |= 0x00000002; + table_ = value; + onChanged(); + } + + // optional int64 creationTime = 3 [default = 0]; + private long creationTime_ ; + public boolean hasCreationTime() { + return ((bitField0_ & 0x00000004) == 0x00000004); + } + public long getCreationTime() { + return creationTime_; + } + public Builder setCreationTime(long value) { + bitField0_ |= 0x00000004; + creationTime_ = value; + onChanged(); + return this; + } + public Builder clearCreationTime() { + bitField0_ = (bitField0_ & ~0x00000004); + creationTime_ = 0L; + onChanged(); + return this; + } + + // optional .SnapshotDescription.Type type = 4 [default = TIMESTAMP]; + private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Type type_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Type.TIMESTAMP; + public boolean hasType() { + return ((bitField0_ & 0x00000008) == 0x00000008); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Type getType() { + return type_; + } + public Builder setType(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Type value) { + if (value == null) { + throw new NullPointerException(); + } + bitField0_ |= 0x00000008; + type_ = value; + onChanged(); + return this; + } + public Builder clearType() { + bitField0_ = (bitField0_ & ~0x00000008); + type_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Type.TIMESTAMP; + onChanged(); + return this; + } + + // @@protoc_insertion_point(builder_scope:SnapshotDescription) + } + + static { + defaultInstance = new SnapshotDescription(true); + defaultInstance.initFields(); + } + + // @@protoc_insertion_point(class_scope:SnapshotDescription) + } + private static com.google.protobuf.Descriptors.Descriptor internal_static_TableSchema_descriptor; private static @@ -11388,6 +12117,11 @@ public final class HBaseProtos { private static com.google.protobuf.GeneratedMessage.FieldAccessorTable internal_static_NameInt64Pair_fieldAccessorTable; + private static com.google.protobuf.Descriptors.Descriptor + internal_static_SnapshotDescription_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_SnapshotDescription_fieldAccessorTable; public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() { @@ -11440,14 +12174,18 @@ public final class HBaseProtos { "value\030\002 \002(\t\",\n\rNameBytesPair\022\014\n\004name\030\001 \002" + "(\t\022\r\n\005value\030\002 \001(\014\"/\n\016BytesBytesPair\022\r\n\005f" + "irst\030\001 \002(\014\022\016\n\006second\030\002 \002(\014\",\n\rNameInt64P" + - "air\022\014\n\004name\030\001 \001(\t\022\r\n\005value\030\002 \001(\003*r\n\013Comp" + - "areType\022\010\n\004LESS\020\000\022\021\n\rLESS_OR_EQUAL\020\001\022\t\n\005" + - "EQUAL\020\002\022\r\n\tNOT_EQUAL\020\003\022\024\n\020GREATER_OR_EQU" + - "AL\020\004\022\013\n\007GREATER\020\005\022\t\n\005NO_OP\020\006*_\n\007KeyType\022" + - "\013\n\007MINIMUM\020\000\022\007\n\003PUT\020\004\022\n\n\006DELETE\020\010\022\021\n\rDEL" + - "ETE_COLUMN\020\014\022\021\n\rDELETE_FAMILY\020\016\022\014\n\007MAXIM" + - "UM\020\377\001B>\n*org.apache.hadoop.hbase.protobu", - "f.generatedB\013HBaseProtosH\001\240\001\001" + "air\022\014\n\004name\030\001 \001(\t\022\r\n\005value\030\002 \001(\003\"\242\001\n\023Sna" + + "pshotDescription\022\014\n\004name\030\001 \002(\t\022\r\n\005table\030" + + "\002 \001(\t\022\027\n\014creationTime\030\003 \001(\003:\0010\0222\n\004type\030\004" + + " \001(\0162\031.SnapshotDescription.Type:\tTIMESTA" + + "MP\"!\n\004Type\022\r\n\tTIMESTAMP\020\000\022\n\n\006GLOBAL\020\001*r\n" + + "\013CompareType\022\010\n\004LESS\020\000\022\021\n\rLESS_OR_EQUAL\020" + + "\001\022\t\n\005EQUAL\020\002\022\r\n\tNOT_EQUAL\020\003\022\024\n\020GREATER_O", + "R_EQUAL\020\004\022\013\n\007GREATER\020\005\022\t\n\005NO_OP\020\006*_\n\007Key" + + "Type\022\013\n\007MINIMUM\020\000\022\007\n\003PUT\020\004\022\n\n\006DELETE\020\010\022\021" + + "\n\rDELETE_COLUMN\020\014\022\021\n\rDELETE_FAMILY\020\016\022\014\n\007" + + "MAXIMUM\020\377\001B>\n*org.apache.hadoop.hbase.pr" + + "otobuf.generatedB\013HBaseProtosH\001\240\001\001" }; com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner assigner = new com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner() { @@ -11590,6 +12328,14 @@ public final class HBaseProtos { new java.lang.String[] { "Name", "Value", }, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.NameInt64Pair.class, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.NameInt64Pair.Builder.class); + internal_static_SnapshotDescription_descriptor = + getDescriptor().getMessageTypes().get(15); + internal_static_SnapshotDescription_fieldAccessorTable = new + com.google.protobuf.GeneratedMessage.FieldAccessorTable( + internal_static_SnapshotDescription_descriptor, + new java.lang.String[] { "Name", "Table", "CreationTime", "Type", }, + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.class, + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder.class); return null; } }; diff --git a/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/MasterAdminProtos.java b/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/MasterAdminProtos.java index 71be12ae060..f3861157b2b 100644 --- a/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/MasterAdminProtos.java +++ b/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/MasterAdminProtos.java @@ -14364,6 +14364,3528 @@ public final class MasterAdminProtos { // @@protoc_insertion_point(class_scope:IsCatalogJanitorEnabledResponse) } + public interface TakeSnapshotRequestOrBuilder + extends com.google.protobuf.MessageOrBuilder { + + // required .SnapshotDescription snapshot = 1; + boolean hasSnapshot(); + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription getSnapshot(); + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder getSnapshotOrBuilder(); + } + public static final class TakeSnapshotRequest extends + com.google.protobuf.GeneratedMessage + implements TakeSnapshotRequestOrBuilder { + // Use TakeSnapshotRequest.newBuilder() to construct. + private TakeSnapshotRequest(Builder builder) { + super(builder); + } + private TakeSnapshotRequest(boolean noInit) {} + + private static final TakeSnapshotRequest defaultInstance; + public static TakeSnapshotRequest getDefaultInstance() { + return defaultInstance; + } + + public TakeSnapshotRequest getDefaultInstanceForType() { + return defaultInstance; + } + + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_TakeSnapshotRequest_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_TakeSnapshotRequest_fieldAccessorTable; + } + + private int bitField0_; + // required .SnapshotDescription snapshot = 1; + public static final int SNAPSHOT_FIELD_NUMBER = 1; + private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription snapshot_; + public boolean hasSnapshot() { + return ((bitField0_ & 0x00000001) == 0x00000001); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription getSnapshot() { + return snapshot_; + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder getSnapshotOrBuilder() { + return snapshot_; + } + + private void initFields() { + snapshot_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + } + private byte memoizedIsInitialized = -1; + public final boolean isInitialized() { + byte isInitialized = memoizedIsInitialized; + if (isInitialized != -1) return isInitialized == 1; + + if (!hasSnapshot()) { + memoizedIsInitialized = 0; + return false; + } + if (!getSnapshot().isInitialized()) { + memoizedIsInitialized = 0; + return false; + } + memoizedIsInitialized = 1; + return true; + } + + public void writeTo(com.google.protobuf.CodedOutputStream output) + throws java.io.IOException { + getSerializedSize(); + if (((bitField0_ & 0x00000001) == 0x00000001)) { + output.writeMessage(1, snapshot_); + } + 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 + .computeMessageSize(1, snapshot_); + } + size += getUnknownFields().getSerializedSize(); + 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) { + return true; + } + if (!(obj instanceof org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest)) { + return super.equals(obj); + } + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest other = (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest) obj; + + boolean result = true; + result = result && (hasSnapshot() == other.hasSnapshot()); + if (hasSnapshot()) { + result = result && getSnapshot() + .equals(other.getSnapshot()); + } + result = result && + getUnknownFields().equals(other.getUnknownFields()); + return result; + } + + @java.lang.Override + public int hashCode() { + int hash = 41; + hash = (19 * hash) + getDescriptorForType().hashCode(); + if (hasSnapshot()) { + hash = (37 * hash) + SNAPSHOT_FIELD_NUMBER; + hash = (53 * hash) + getSnapshot().hashCode(); + } + hash = (29 * hash) + getUnknownFields().hashCode(); + return hash; + } + + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest parseFrom( + com.google.protobuf.ByteString data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest parseFrom( + com.google.protobuf.ByteString data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest parseFrom(byte[] data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest parseFrom( + byte[] data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest parseFrom(java.io.InputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest parseFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + return newBuilder().mergeFrom(input, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest parseDelimitedFrom(java.io.InputStream input) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest parseDelimitedFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input, extensionRegistry)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest parseFrom( + com.google.protobuf.CodedInputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest parseFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + 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.MasterAdminProtos.TakeSnapshotRequest 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; + } + public static final class Builder extends + com.google.protobuf.GeneratedMessage.Builder + implements org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequestOrBuilder { + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_TakeSnapshotRequest_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_TakeSnapshotRequest_fieldAccessorTable; + } + + // Construct using org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest.newBuilder() + private Builder() { + maybeForceBuilderInitialization(); + } + + private Builder(BuilderParent parent) { + super(parent); + maybeForceBuilderInitialization(); + } + private void maybeForceBuilderInitialization() { + if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) { + getSnapshotFieldBuilder(); + } + } + private static Builder create() { + return new Builder(); + } + + public Builder clear() { + super.clear(); + if (snapshotBuilder_ == null) { + snapshot_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + } else { + snapshotBuilder_.clear(); + } + bitField0_ = (bitField0_ & ~0x00000001); + return this; + } + + public Builder clone() { + return create().mergeFrom(buildPartial()); + } + + public com.google.protobuf.Descriptors.Descriptor + getDescriptorForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest.getDescriptor(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest getDefaultInstanceForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest.getDefaultInstance(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest build() { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException(result); + } + return result; + } + + private org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest buildParsed() + throws com.google.protobuf.InvalidProtocolBufferException { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException( + result).asInvalidProtocolBufferException(); + } + return result; + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest buildPartial() { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest result = new org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest(this); + int from_bitField0_ = bitField0_; + int to_bitField0_ = 0; + if (((from_bitField0_ & 0x00000001) == 0x00000001)) { + to_bitField0_ |= 0x00000001; + } + if (snapshotBuilder_ == null) { + result.snapshot_ = snapshot_; + } else { + result.snapshot_ = snapshotBuilder_.build(); + } + result.bitField0_ = to_bitField0_; + onBuilt(); + return result; + } + + public Builder mergeFrom(com.google.protobuf.Message other) { + if (other instanceof org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest) { + return mergeFrom((org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest)other); + } else { + super.mergeFrom(other); + return this; + } + } + + public Builder mergeFrom(org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest other) { + if (other == org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest.getDefaultInstance()) return this; + if (other.hasSnapshot()) { + mergeSnapshot(other.getSnapshot()); + } + this.mergeUnknownFields(other.getUnknownFields()); + return this; + } + + public final boolean isInitialized() { + if (!hasSnapshot()) { + + return false; + } + if (!getSnapshot().isInitialized()) { + + return false; + } + return true; + } + + public Builder mergeFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + 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: { + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder subBuilder = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.newBuilder(); + if (hasSnapshot()) { + subBuilder.mergeFrom(getSnapshot()); + } + input.readMessage(subBuilder, extensionRegistry); + setSnapshot(subBuilder.buildPartial()); + break; + } + } + } + } + + private int bitField0_; + + // required .SnapshotDescription snapshot = 1; + private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription snapshot_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + private com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder> snapshotBuilder_; + public boolean hasSnapshot() { + return ((bitField0_ & 0x00000001) == 0x00000001); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription getSnapshot() { + if (snapshotBuilder_ == null) { + return snapshot_; + } else { + return snapshotBuilder_.getMessage(); + } + } + public Builder setSnapshot(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription value) { + if (snapshotBuilder_ == null) { + if (value == null) { + throw new NullPointerException(); + } + snapshot_ = value; + onChanged(); + } else { + snapshotBuilder_.setMessage(value); + } + bitField0_ |= 0x00000001; + return this; + } + public Builder setSnapshot( + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder builderForValue) { + if (snapshotBuilder_ == null) { + snapshot_ = builderForValue.build(); + onChanged(); + } else { + snapshotBuilder_.setMessage(builderForValue.build()); + } + bitField0_ |= 0x00000001; + return this; + } + public Builder mergeSnapshot(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription value) { + if (snapshotBuilder_ == null) { + if (((bitField0_ & 0x00000001) == 0x00000001) && + snapshot_ != org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance()) { + snapshot_ = + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.newBuilder(snapshot_).mergeFrom(value).buildPartial(); + } else { + snapshot_ = value; + } + onChanged(); + } else { + snapshotBuilder_.mergeFrom(value); + } + bitField0_ |= 0x00000001; + return this; + } + public Builder clearSnapshot() { + if (snapshotBuilder_ == null) { + snapshot_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + onChanged(); + } else { + snapshotBuilder_.clear(); + } + bitField0_ = (bitField0_ & ~0x00000001); + return this; + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder getSnapshotBuilder() { + bitField0_ |= 0x00000001; + onChanged(); + return getSnapshotFieldBuilder().getBuilder(); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder getSnapshotOrBuilder() { + if (snapshotBuilder_ != null) { + return snapshotBuilder_.getMessageOrBuilder(); + } else { + return snapshot_; + } + } + private com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder> + getSnapshotFieldBuilder() { + if (snapshotBuilder_ == null) { + snapshotBuilder_ = new com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder>( + snapshot_, + getParentForChildren(), + isClean()); + snapshot_ = null; + } + return snapshotBuilder_; + } + + // @@protoc_insertion_point(builder_scope:TakeSnapshotRequest) + } + + static { + defaultInstance = new TakeSnapshotRequest(true); + defaultInstance.initFields(); + } + + // @@protoc_insertion_point(class_scope:TakeSnapshotRequest) + } + + public interface TakeSnapshotResponseOrBuilder + extends com.google.protobuf.MessageOrBuilder { + + // required int64 expectedTime = 1; + boolean hasExpectedTime(); + long getExpectedTime(); + } + public static final class TakeSnapshotResponse extends + com.google.protobuf.GeneratedMessage + implements TakeSnapshotResponseOrBuilder { + // Use TakeSnapshotResponse.newBuilder() to construct. + private TakeSnapshotResponse(Builder builder) { + super(builder); + } + private TakeSnapshotResponse(boolean noInit) {} + + private static final TakeSnapshotResponse defaultInstance; + public static TakeSnapshotResponse getDefaultInstance() { + return defaultInstance; + } + + public TakeSnapshotResponse getDefaultInstanceForType() { + return defaultInstance; + } + + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_TakeSnapshotResponse_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_TakeSnapshotResponse_fieldAccessorTable; + } + + private int bitField0_; + // required int64 expectedTime = 1; + public static final int EXPECTEDTIME_FIELD_NUMBER = 1; + private long expectedTime_; + public boolean hasExpectedTime() { + return ((bitField0_ & 0x00000001) == 0x00000001); + } + public long getExpectedTime() { + return expectedTime_; + } + + private void initFields() { + expectedTime_ = 0L; + } + private byte memoizedIsInitialized = -1; + public final boolean isInitialized() { + byte isInitialized = memoizedIsInitialized; + if (isInitialized != -1) return isInitialized == 1; + + if (!hasExpectedTime()) { + memoizedIsInitialized = 0; + return false; + } + memoizedIsInitialized = 1; + return true; + } + + public void writeTo(com.google.protobuf.CodedOutputStream output) + throws java.io.IOException { + getSerializedSize(); + if (((bitField0_ & 0x00000001) == 0x00000001)) { + output.writeInt64(1, expectedTime_); + } + 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 + .computeInt64Size(1, expectedTime_); + } + size += getUnknownFields().getSerializedSize(); + 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) { + return true; + } + if (!(obj instanceof org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse)) { + return super.equals(obj); + } + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse other = (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse) obj; + + boolean result = true; + result = result && (hasExpectedTime() == other.hasExpectedTime()); + if (hasExpectedTime()) { + result = result && (getExpectedTime() + == other.getExpectedTime()); + } + result = result && + getUnknownFields().equals(other.getUnknownFields()); + return result; + } + + @java.lang.Override + public int hashCode() { + int hash = 41; + hash = (19 * hash) + getDescriptorForType().hashCode(); + if (hasExpectedTime()) { + hash = (37 * hash) + EXPECTEDTIME_FIELD_NUMBER; + hash = (53 * hash) + hashLong(getExpectedTime()); + } + hash = (29 * hash) + getUnknownFields().hashCode(); + return hash; + } + + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse parseFrom( + com.google.protobuf.ByteString data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse parseFrom( + com.google.protobuf.ByteString data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse parseFrom(byte[] data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse parseFrom( + byte[] data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse parseFrom(java.io.InputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse parseFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + return newBuilder().mergeFrom(input, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse parseDelimitedFrom(java.io.InputStream input) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse parseDelimitedFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input, extensionRegistry)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse parseFrom( + com.google.protobuf.CodedInputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse parseFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + 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.MasterAdminProtos.TakeSnapshotResponse 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; + } + public static final class Builder extends + com.google.protobuf.GeneratedMessage.Builder + implements org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponseOrBuilder { + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_TakeSnapshotResponse_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_TakeSnapshotResponse_fieldAccessorTable; + } + + // Construct using org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse.newBuilder() + private Builder() { + maybeForceBuilderInitialization(); + } + + private Builder(BuilderParent parent) { + super(parent); + maybeForceBuilderInitialization(); + } + private void maybeForceBuilderInitialization() { + if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) { + } + } + private static Builder create() { + return new Builder(); + } + + public Builder clear() { + super.clear(); + expectedTime_ = 0L; + bitField0_ = (bitField0_ & ~0x00000001); + return this; + } + + public Builder clone() { + return create().mergeFrom(buildPartial()); + } + + public com.google.protobuf.Descriptors.Descriptor + getDescriptorForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse.getDescriptor(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse getDefaultInstanceForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse.getDefaultInstance(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse build() { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException(result); + } + return result; + } + + private org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse buildParsed() + throws com.google.protobuf.InvalidProtocolBufferException { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException( + result).asInvalidProtocolBufferException(); + } + return result; + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse buildPartial() { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse result = new org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse(this); + int from_bitField0_ = bitField0_; + int to_bitField0_ = 0; + if (((from_bitField0_ & 0x00000001) == 0x00000001)) { + to_bitField0_ |= 0x00000001; + } + result.expectedTime_ = expectedTime_; + result.bitField0_ = to_bitField0_; + onBuilt(); + return result; + } + + public Builder mergeFrom(com.google.protobuf.Message other) { + if (other instanceof org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse) { + return mergeFrom((org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse)other); + } else { + super.mergeFrom(other); + return this; + } + } + + public Builder mergeFrom(org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse other) { + if (other == org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse.getDefaultInstance()) return this; + if (other.hasExpectedTime()) { + setExpectedTime(other.getExpectedTime()); + } + this.mergeUnknownFields(other.getUnknownFields()); + return this; + } + + public final boolean isInitialized() { + if (!hasExpectedTime()) { + + return false; + } + return true; + } + + public Builder mergeFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + 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 8: { + bitField0_ |= 0x00000001; + expectedTime_ = input.readInt64(); + break; + } + } + } + } + + private int bitField0_; + + // required int64 expectedTime = 1; + private long expectedTime_ ; + public boolean hasExpectedTime() { + return ((bitField0_ & 0x00000001) == 0x00000001); + } + public long getExpectedTime() { + return expectedTime_; + } + public Builder setExpectedTime(long value) { + bitField0_ |= 0x00000001; + expectedTime_ = value; + onChanged(); + return this; + } + public Builder clearExpectedTime() { + bitField0_ = (bitField0_ & ~0x00000001); + expectedTime_ = 0L; + onChanged(); + return this; + } + + // @@protoc_insertion_point(builder_scope:TakeSnapshotResponse) + } + + static { + defaultInstance = new TakeSnapshotResponse(true); + defaultInstance.initFields(); + } + + // @@protoc_insertion_point(class_scope:TakeSnapshotResponse) + } + + public interface ListSnapshotRequestOrBuilder + extends com.google.protobuf.MessageOrBuilder { + } + public static final class ListSnapshotRequest extends + com.google.protobuf.GeneratedMessage + implements ListSnapshotRequestOrBuilder { + // Use ListSnapshotRequest.newBuilder() to construct. + private ListSnapshotRequest(Builder builder) { + super(builder); + } + private ListSnapshotRequest(boolean noInit) {} + + private static final ListSnapshotRequest defaultInstance; + public static ListSnapshotRequest getDefaultInstance() { + return defaultInstance; + } + + public ListSnapshotRequest getDefaultInstanceForType() { + return defaultInstance; + } + + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_ListSnapshotRequest_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_ListSnapshotRequest_fieldAccessorTable; + } + + private void initFields() { + } + private byte memoizedIsInitialized = -1; + 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(); + getUnknownFields().writeTo(output); + } + + private int memoizedSerializedSize = -1; + public int getSerializedSize() { + int size = memoizedSerializedSize; + if (size != -1) return size; + + size = 0; + size += getUnknownFields().getSerializedSize(); + 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) { + return true; + } + if (!(obj instanceof org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest)) { + return super.equals(obj); + } + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest other = (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest) obj; + + boolean result = true; + result = result && + getUnknownFields().equals(other.getUnknownFields()); + return result; + } + + @java.lang.Override + public int hashCode() { + int hash = 41; + hash = (19 * hash) + getDescriptorForType().hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); + return hash; + } + + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest parseFrom( + com.google.protobuf.ByteString data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest parseFrom( + com.google.protobuf.ByteString data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest parseFrom(byte[] data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest parseFrom( + byte[] data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest parseFrom(java.io.InputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest parseFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + return newBuilder().mergeFrom(input, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest parseDelimitedFrom(java.io.InputStream input) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest parseDelimitedFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input, extensionRegistry)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest parseFrom( + com.google.protobuf.CodedInputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest parseFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + 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.MasterAdminProtos.ListSnapshotRequest 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; + } + public static final class Builder extends + com.google.protobuf.GeneratedMessage.Builder + implements org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequestOrBuilder { + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_ListSnapshotRequest_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_ListSnapshotRequest_fieldAccessorTable; + } + + // Construct using org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest.newBuilder() + private Builder() { + maybeForceBuilderInitialization(); + } + + private Builder(BuilderParent parent) { + super(parent); + maybeForceBuilderInitialization(); + } + private void maybeForceBuilderInitialization() { + if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) { + } + } + private static Builder create() { + return new Builder(); + } + + public Builder clear() { + super.clear(); + return this; + } + + public Builder clone() { + return create().mergeFrom(buildPartial()); + } + + public com.google.protobuf.Descriptors.Descriptor + getDescriptorForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest.getDescriptor(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest getDefaultInstanceForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest.getDefaultInstance(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest build() { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException(result); + } + return result; + } + + private org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest buildParsed() + throws com.google.protobuf.InvalidProtocolBufferException { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException( + result).asInvalidProtocolBufferException(); + } + return result; + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest buildPartial() { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest result = new org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest(this); + onBuilt(); + return result; + } + + public Builder mergeFrom(com.google.protobuf.Message other) { + if (other instanceof org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest) { + return mergeFrom((org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest)other); + } else { + super.mergeFrom(other); + return this; + } + } + + public Builder mergeFrom(org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest other) { + if (other == org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest.getDefaultInstance()) return this; + 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 { + 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; + } + } + } + } + + + // @@protoc_insertion_point(builder_scope:ListSnapshotRequest) + } + + static { + defaultInstance = new ListSnapshotRequest(true); + defaultInstance.initFields(); + } + + // @@protoc_insertion_point(class_scope:ListSnapshotRequest) + } + + public interface ListSnapshotResponseOrBuilder + extends com.google.protobuf.MessageOrBuilder { + + // repeated .SnapshotDescription snapshots = 1; + java.util.List + getSnapshotsList(); + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription getSnapshots(int index); + int getSnapshotsCount(); + java.util.List + getSnapshotsOrBuilderList(); + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder getSnapshotsOrBuilder( + int index); + } + public static final class ListSnapshotResponse extends + com.google.protobuf.GeneratedMessage + implements ListSnapshotResponseOrBuilder { + // Use ListSnapshotResponse.newBuilder() to construct. + private ListSnapshotResponse(Builder builder) { + super(builder); + } + private ListSnapshotResponse(boolean noInit) {} + + private static final ListSnapshotResponse defaultInstance; + public static ListSnapshotResponse getDefaultInstance() { + return defaultInstance; + } + + public ListSnapshotResponse getDefaultInstanceForType() { + return defaultInstance; + } + + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_ListSnapshotResponse_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_ListSnapshotResponse_fieldAccessorTable; + } + + // repeated .SnapshotDescription snapshots = 1; + public static final int SNAPSHOTS_FIELD_NUMBER = 1; + private java.util.List snapshots_; + public java.util.List getSnapshotsList() { + return snapshots_; + } + public java.util.List + getSnapshotsOrBuilderList() { + return snapshots_; + } + public int getSnapshotsCount() { + return snapshots_.size(); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription getSnapshots(int index) { + return snapshots_.get(index); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder getSnapshotsOrBuilder( + int index) { + return snapshots_.get(index); + } + + private void initFields() { + snapshots_ = java.util.Collections.emptyList(); + } + private byte memoizedIsInitialized = -1; + public final boolean isInitialized() { + byte isInitialized = memoizedIsInitialized; + if (isInitialized != -1) return isInitialized == 1; + + for (int i = 0; i < getSnapshotsCount(); i++) { + if (!getSnapshots(i).isInitialized()) { + memoizedIsInitialized = 0; + return false; + } + } + memoizedIsInitialized = 1; + return true; + } + + public void writeTo(com.google.protobuf.CodedOutputStream output) + throws java.io.IOException { + getSerializedSize(); + for (int i = 0; i < snapshots_.size(); i++) { + output.writeMessage(1, snapshots_.get(i)); + } + getUnknownFields().writeTo(output); + } + + private int memoizedSerializedSize = -1; + public int getSerializedSize() { + int size = memoizedSerializedSize; + if (size != -1) return size; + + size = 0; + for (int i = 0; i < snapshots_.size(); i++) { + size += com.google.protobuf.CodedOutputStream + .computeMessageSize(1, snapshots_.get(i)); + } + size += getUnknownFields().getSerializedSize(); + 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) { + return true; + } + if (!(obj instanceof org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse)) { + return super.equals(obj); + } + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse other = (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse) obj; + + boolean result = true; + result = result && getSnapshotsList() + .equals(other.getSnapshotsList()); + result = result && + getUnknownFields().equals(other.getUnknownFields()); + return result; + } + + @java.lang.Override + public int hashCode() { + int hash = 41; + hash = (19 * hash) + getDescriptorForType().hashCode(); + if (getSnapshotsCount() > 0) { + hash = (37 * hash) + SNAPSHOTS_FIELD_NUMBER; + hash = (53 * hash) + getSnapshotsList().hashCode(); + } + hash = (29 * hash) + getUnknownFields().hashCode(); + return hash; + } + + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse parseFrom( + com.google.protobuf.ByteString data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse parseFrom( + com.google.protobuf.ByteString data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse parseFrom(byte[] data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse parseFrom( + byte[] data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse parseFrom(java.io.InputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse parseFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + return newBuilder().mergeFrom(input, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse parseDelimitedFrom(java.io.InputStream input) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse parseDelimitedFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input, extensionRegistry)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse parseFrom( + com.google.protobuf.CodedInputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse parseFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + 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.MasterAdminProtos.ListSnapshotResponse 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; + } + public static final class Builder extends + com.google.protobuf.GeneratedMessage.Builder + implements org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponseOrBuilder { + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_ListSnapshotResponse_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_ListSnapshotResponse_fieldAccessorTable; + } + + // Construct using org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse.newBuilder() + private Builder() { + maybeForceBuilderInitialization(); + } + + private Builder(BuilderParent parent) { + super(parent); + maybeForceBuilderInitialization(); + } + private void maybeForceBuilderInitialization() { + if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) { + getSnapshotsFieldBuilder(); + } + } + private static Builder create() { + return new Builder(); + } + + public Builder clear() { + super.clear(); + if (snapshotsBuilder_ == null) { + snapshots_ = java.util.Collections.emptyList(); + bitField0_ = (bitField0_ & ~0x00000001); + } else { + snapshotsBuilder_.clear(); + } + return this; + } + + public Builder clone() { + return create().mergeFrom(buildPartial()); + } + + public com.google.protobuf.Descriptors.Descriptor + getDescriptorForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse.getDescriptor(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse getDefaultInstanceForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse.getDefaultInstance(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse build() { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException(result); + } + return result; + } + + private org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse buildParsed() + throws com.google.protobuf.InvalidProtocolBufferException { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException( + result).asInvalidProtocolBufferException(); + } + return result; + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse buildPartial() { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse result = new org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse(this); + int from_bitField0_ = bitField0_; + if (snapshotsBuilder_ == null) { + if (((bitField0_ & 0x00000001) == 0x00000001)) { + snapshots_ = java.util.Collections.unmodifiableList(snapshots_); + bitField0_ = (bitField0_ & ~0x00000001); + } + result.snapshots_ = snapshots_; + } else { + result.snapshots_ = snapshotsBuilder_.build(); + } + onBuilt(); + return result; + } + + public Builder mergeFrom(com.google.protobuf.Message other) { + if (other instanceof org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse) { + return mergeFrom((org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse)other); + } else { + super.mergeFrom(other); + return this; + } + } + + public Builder mergeFrom(org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse other) { + if (other == org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse.getDefaultInstance()) return this; + if (snapshotsBuilder_ == null) { + if (!other.snapshots_.isEmpty()) { + if (snapshots_.isEmpty()) { + snapshots_ = other.snapshots_; + bitField0_ = (bitField0_ & ~0x00000001); + } else { + ensureSnapshotsIsMutable(); + snapshots_.addAll(other.snapshots_); + } + onChanged(); + } + } else { + if (!other.snapshots_.isEmpty()) { + if (snapshotsBuilder_.isEmpty()) { + snapshotsBuilder_.dispose(); + snapshotsBuilder_ = null; + snapshots_ = other.snapshots_; + bitField0_ = (bitField0_ & ~0x00000001); + snapshotsBuilder_ = + com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders ? + getSnapshotsFieldBuilder() : null; + } else { + snapshotsBuilder_.addAllMessages(other.snapshots_); + } + } + } + this.mergeUnknownFields(other.getUnknownFields()); + return this; + } + + public final boolean isInitialized() { + for (int i = 0; i < getSnapshotsCount(); i++) { + if (!getSnapshots(i).isInitialized()) { + + return false; + } + } + return true; + } + + public Builder mergeFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + 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: { + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder subBuilder = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.newBuilder(); + input.readMessage(subBuilder, extensionRegistry); + addSnapshots(subBuilder.buildPartial()); + break; + } + } + } + } + + private int bitField0_; + + // repeated .SnapshotDescription snapshots = 1; + private java.util.List snapshots_ = + java.util.Collections.emptyList(); + private void ensureSnapshotsIsMutable() { + if (!((bitField0_ & 0x00000001) == 0x00000001)) { + snapshots_ = new java.util.ArrayList(snapshots_); + bitField0_ |= 0x00000001; + } + } + + private com.google.protobuf.RepeatedFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder> snapshotsBuilder_; + + public java.util.List getSnapshotsList() { + if (snapshotsBuilder_ == null) { + return java.util.Collections.unmodifiableList(snapshots_); + } else { + return snapshotsBuilder_.getMessageList(); + } + } + public int getSnapshotsCount() { + if (snapshotsBuilder_ == null) { + return snapshots_.size(); + } else { + return snapshotsBuilder_.getCount(); + } + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription getSnapshots(int index) { + if (snapshotsBuilder_ == null) { + return snapshots_.get(index); + } else { + return snapshotsBuilder_.getMessage(index); + } + } + public Builder setSnapshots( + int index, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription value) { + if (snapshotsBuilder_ == null) { + if (value == null) { + throw new NullPointerException(); + } + ensureSnapshotsIsMutable(); + snapshots_.set(index, value); + onChanged(); + } else { + snapshotsBuilder_.setMessage(index, value); + } + return this; + } + public Builder setSnapshots( + int index, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder builderForValue) { + if (snapshotsBuilder_ == null) { + ensureSnapshotsIsMutable(); + snapshots_.set(index, builderForValue.build()); + onChanged(); + } else { + snapshotsBuilder_.setMessage(index, builderForValue.build()); + } + return this; + } + public Builder addSnapshots(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription value) { + if (snapshotsBuilder_ == null) { + if (value == null) { + throw new NullPointerException(); + } + ensureSnapshotsIsMutable(); + snapshots_.add(value); + onChanged(); + } else { + snapshotsBuilder_.addMessage(value); + } + return this; + } + public Builder addSnapshots( + int index, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription value) { + if (snapshotsBuilder_ == null) { + if (value == null) { + throw new NullPointerException(); + } + ensureSnapshotsIsMutable(); + snapshots_.add(index, value); + onChanged(); + } else { + snapshotsBuilder_.addMessage(index, value); + } + return this; + } + public Builder addSnapshots( + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder builderForValue) { + if (snapshotsBuilder_ == null) { + ensureSnapshotsIsMutable(); + snapshots_.add(builderForValue.build()); + onChanged(); + } else { + snapshotsBuilder_.addMessage(builderForValue.build()); + } + return this; + } + public Builder addSnapshots( + int index, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder builderForValue) { + if (snapshotsBuilder_ == null) { + ensureSnapshotsIsMutable(); + snapshots_.add(index, builderForValue.build()); + onChanged(); + } else { + snapshotsBuilder_.addMessage(index, builderForValue.build()); + } + return this; + } + public Builder addAllSnapshots( + java.lang.Iterable values) { + if (snapshotsBuilder_ == null) { + ensureSnapshotsIsMutable(); + super.addAll(values, snapshots_); + onChanged(); + } else { + snapshotsBuilder_.addAllMessages(values); + } + return this; + } + public Builder clearSnapshots() { + if (snapshotsBuilder_ == null) { + snapshots_ = java.util.Collections.emptyList(); + bitField0_ = (bitField0_ & ~0x00000001); + onChanged(); + } else { + snapshotsBuilder_.clear(); + } + return this; + } + public Builder removeSnapshots(int index) { + if (snapshotsBuilder_ == null) { + ensureSnapshotsIsMutable(); + snapshots_.remove(index); + onChanged(); + } else { + snapshotsBuilder_.remove(index); + } + return this; + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder getSnapshotsBuilder( + int index) { + return getSnapshotsFieldBuilder().getBuilder(index); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder getSnapshotsOrBuilder( + int index) { + if (snapshotsBuilder_ == null) { + return snapshots_.get(index); } else { + return snapshotsBuilder_.getMessageOrBuilder(index); + } + } + public java.util.List + getSnapshotsOrBuilderList() { + if (snapshotsBuilder_ != null) { + return snapshotsBuilder_.getMessageOrBuilderList(); + } else { + return java.util.Collections.unmodifiableList(snapshots_); + } + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder addSnapshotsBuilder() { + return getSnapshotsFieldBuilder().addBuilder( + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance()); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder addSnapshotsBuilder( + int index) { + return getSnapshotsFieldBuilder().addBuilder( + index, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance()); + } + public java.util.List + getSnapshotsBuilderList() { + return getSnapshotsFieldBuilder().getBuilderList(); + } + private com.google.protobuf.RepeatedFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder> + getSnapshotsFieldBuilder() { + if (snapshotsBuilder_ == null) { + snapshotsBuilder_ = new com.google.protobuf.RepeatedFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder>( + snapshots_, + ((bitField0_ & 0x00000001) == 0x00000001), + getParentForChildren(), + isClean()); + snapshots_ = null; + } + return snapshotsBuilder_; + } + + // @@protoc_insertion_point(builder_scope:ListSnapshotResponse) + } + + static { + defaultInstance = new ListSnapshotResponse(true); + defaultInstance.initFields(); + } + + // @@protoc_insertion_point(class_scope:ListSnapshotResponse) + } + + public interface DeleteSnapshotRequestOrBuilder + extends com.google.protobuf.MessageOrBuilder { + + // required .SnapshotDescription snapshot = 1; + boolean hasSnapshot(); + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription getSnapshot(); + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder getSnapshotOrBuilder(); + } + public static final class DeleteSnapshotRequest extends + com.google.protobuf.GeneratedMessage + implements DeleteSnapshotRequestOrBuilder { + // Use DeleteSnapshotRequest.newBuilder() to construct. + private DeleteSnapshotRequest(Builder builder) { + super(builder); + } + private DeleteSnapshotRequest(boolean noInit) {} + + private static final DeleteSnapshotRequest defaultInstance; + public static DeleteSnapshotRequest getDefaultInstance() { + return defaultInstance; + } + + public DeleteSnapshotRequest getDefaultInstanceForType() { + return defaultInstance; + } + + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_DeleteSnapshotRequest_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_DeleteSnapshotRequest_fieldAccessorTable; + } + + private int bitField0_; + // required .SnapshotDescription snapshot = 1; + public static final int SNAPSHOT_FIELD_NUMBER = 1; + private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription snapshot_; + public boolean hasSnapshot() { + return ((bitField0_ & 0x00000001) == 0x00000001); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription getSnapshot() { + return snapshot_; + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder getSnapshotOrBuilder() { + return snapshot_; + } + + private void initFields() { + snapshot_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + } + private byte memoizedIsInitialized = -1; + public final boolean isInitialized() { + byte isInitialized = memoizedIsInitialized; + if (isInitialized != -1) return isInitialized == 1; + + if (!hasSnapshot()) { + memoizedIsInitialized = 0; + return false; + } + if (!getSnapshot().isInitialized()) { + memoizedIsInitialized = 0; + return false; + } + memoizedIsInitialized = 1; + return true; + } + + public void writeTo(com.google.protobuf.CodedOutputStream output) + throws java.io.IOException { + getSerializedSize(); + if (((bitField0_ & 0x00000001) == 0x00000001)) { + output.writeMessage(1, snapshot_); + } + 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 + .computeMessageSize(1, snapshot_); + } + size += getUnknownFields().getSerializedSize(); + 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) { + return true; + } + if (!(obj instanceof org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest)) { + return super.equals(obj); + } + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest other = (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest) obj; + + boolean result = true; + result = result && (hasSnapshot() == other.hasSnapshot()); + if (hasSnapshot()) { + result = result && getSnapshot() + .equals(other.getSnapshot()); + } + result = result && + getUnknownFields().equals(other.getUnknownFields()); + return result; + } + + @java.lang.Override + public int hashCode() { + int hash = 41; + hash = (19 * hash) + getDescriptorForType().hashCode(); + if (hasSnapshot()) { + hash = (37 * hash) + SNAPSHOT_FIELD_NUMBER; + hash = (53 * hash) + getSnapshot().hashCode(); + } + hash = (29 * hash) + getUnknownFields().hashCode(); + return hash; + } + + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest parseFrom( + com.google.protobuf.ByteString data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest parseFrom( + com.google.protobuf.ByteString data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest parseFrom(byte[] data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest parseFrom( + byte[] data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest parseFrom(java.io.InputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest parseFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + return newBuilder().mergeFrom(input, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest parseDelimitedFrom(java.io.InputStream input) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest parseDelimitedFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input, extensionRegistry)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest parseFrom( + com.google.protobuf.CodedInputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest parseFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + 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.MasterAdminProtos.DeleteSnapshotRequest 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; + } + public static final class Builder extends + com.google.protobuf.GeneratedMessage.Builder + implements org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequestOrBuilder { + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_DeleteSnapshotRequest_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_DeleteSnapshotRequest_fieldAccessorTable; + } + + // Construct using org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest.newBuilder() + private Builder() { + maybeForceBuilderInitialization(); + } + + private Builder(BuilderParent parent) { + super(parent); + maybeForceBuilderInitialization(); + } + private void maybeForceBuilderInitialization() { + if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) { + getSnapshotFieldBuilder(); + } + } + private static Builder create() { + return new Builder(); + } + + public Builder clear() { + super.clear(); + if (snapshotBuilder_ == null) { + snapshot_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + } else { + snapshotBuilder_.clear(); + } + bitField0_ = (bitField0_ & ~0x00000001); + return this; + } + + public Builder clone() { + return create().mergeFrom(buildPartial()); + } + + public com.google.protobuf.Descriptors.Descriptor + getDescriptorForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest.getDescriptor(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest getDefaultInstanceForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest.getDefaultInstance(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest build() { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException(result); + } + return result; + } + + private org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest buildParsed() + throws com.google.protobuf.InvalidProtocolBufferException { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException( + result).asInvalidProtocolBufferException(); + } + return result; + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest buildPartial() { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest result = new org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest(this); + int from_bitField0_ = bitField0_; + int to_bitField0_ = 0; + if (((from_bitField0_ & 0x00000001) == 0x00000001)) { + to_bitField0_ |= 0x00000001; + } + if (snapshotBuilder_ == null) { + result.snapshot_ = snapshot_; + } else { + result.snapshot_ = snapshotBuilder_.build(); + } + result.bitField0_ = to_bitField0_; + onBuilt(); + return result; + } + + public Builder mergeFrom(com.google.protobuf.Message other) { + if (other instanceof org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest) { + return mergeFrom((org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest)other); + } else { + super.mergeFrom(other); + return this; + } + } + + public Builder mergeFrom(org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest other) { + if (other == org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest.getDefaultInstance()) return this; + if (other.hasSnapshot()) { + mergeSnapshot(other.getSnapshot()); + } + this.mergeUnknownFields(other.getUnknownFields()); + return this; + } + + public final boolean isInitialized() { + if (!hasSnapshot()) { + + return false; + } + if (!getSnapshot().isInitialized()) { + + return false; + } + return true; + } + + public Builder mergeFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + 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: { + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder subBuilder = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.newBuilder(); + if (hasSnapshot()) { + subBuilder.mergeFrom(getSnapshot()); + } + input.readMessage(subBuilder, extensionRegistry); + setSnapshot(subBuilder.buildPartial()); + break; + } + } + } + } + + private int bitField0_; + + // required .SnapshotDescription snapshot = 1; + private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription snapshot_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + private com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder> snapshotBuilder_; + public boolean hasSnapshot() { + return ((bitField0_ & 0x00000001) == 0x00000001); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription getSnapshot() { + if (snapshotBuilder_ == null) { + return snapshot_; + } else { + return snapshotBuilder_.getMessage(); + } + } + public Builder setSnapshot(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription value) { + if (snapshotBuilder_ == null) { + if (value == null) { + throw new NullPointerException(); + } + snapshot_ = value; + onChanged(); + } else { + snapshotBuilder_.setMessage(value); + } + bitField0_ |= 0x00000001; + return this; + } + public Builder setSnapshot( + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder builderForValue) { + if (snapshotBuilder_ == null) { + snapshot_ = builderForValue.build(); + onChanged(); + } else { + snapshotBuilder_.setMessage(builderForValue.build()); + } + bitField0_ |= 0x00000001; + return this; + } + public Builder mergeSnapshot(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription value) { + if (snapshotBuilder_ == null) { + if (((bitField0_ & 0x00000001) == 0x00000001) && + snapshot_ != org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance()) { + snapshot_ = + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.newBuilder(snapshot_).mergeFrom(value).buildPartial(); + } else { + snapshot_ = value; + } + onChanged(); + } else { + snapshotBuilder_.mergeFrom(value); + } + bitField0_ |= 0x00000001; + return this; + } + public Builder clearSnapshot() { + if (snapshotBuilder_ == null) { + snapshot_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + onChanged(); + } else { + snapshotBuilder_.clear(); + } + bitField0_ = (bitField0_ & ~0x00000001); + return this; + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder getSnapshotBuilder() { + bitField0_ |= 0x00000001; + onChanged(); + return getSnapshotFieldBuilder().getBuilder(); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder getSnapshotOrBuilder() { + if (snapshotBuilder_ != null) { + return snapshotBuilder_.getMessageOrBuilder(); + } else { + return snapshot_; + } + } + private com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder> + getSnapshotFieldBuilder() { + if (snapshotBuilder_ == null) { + snapshotBuilder_ = new com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder>( + snapshot_, + getParentForChildren(), + isClean()); + snapshot_ = null; + } + return snapshotBuilder_; + } + + // @@protoc_insertion_point(builder_scope:DeleteSnapshotRequest) + } + + static { + defaultInstance = new DeleteSnapshotRequest(true); + defaultInstance.initFields(); + } + + // @@protoc_insertion_point(class_scope:DeleteSnapshotRequest) + } + + public interface DeleteSnapshotResponseOrBuilder + extends com.google.protobuf.MessageOrBuilder { + } + public static final class DeleteSnapshotResponse extends + com.google.protobuf.GeneratedMessage + implements DeleteSnapshotResponseOrBuilder { + // Use DeleteSnapshotResponse.newBuilder() to construct. + private DeleteSnapshotResponse(Builder builder) { + super(builder); + } + private DeleteSnapshotResponse(boolean noInit) {} + + private static final DeleteSnapshotResponse defaultInstance; + public static DeleteSnapshotResponse getDefaultInstance() { + return defaultInstance; + } + + public DeleteSnapshotResponse getDefaultInstanceForType() { + return defaultInstance; + } + + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_DeleteSnapshotResponse_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_DeleteSnapshotResponse_fieldAccessorTable; + } + + private void initFields() { + } + private byte memoizedIsInitialized = -1; + 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(); + getUnknownFields().writeTo(output); + } + + private int memoizedSerializedSize = -1; + public int getSerializedSize() { + int size = memoizedSerializedSize; + if (size != -1) return size; + + size = 0; + size += getUnknownFields().getSerializedSize(); + 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) { + return true; + } + if (!(obj instanceof org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse)) { + return super.equals(obj); + } + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse other = (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse) obj; + + boolean result = true; + result = result && + getUnknownFields().equals(other.getUnknownFields()); + return result; + } + + @java.lang.Override + public int hashCode() { + int hash = 41; + hash = (19 * hash) + getDescriptorForType().hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); + return hash; + } + + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse parseFrom( + com.google.protobuf.ByteString data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse parseFrom( + com.google.protobuf.ByteString data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse parseFrom(byte[] data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse parseFrom( + byte[] data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse parseFrom(java.io.InputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse parseFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + return newBuilder().mergeFrom(input, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse parseDelimitedFrom(java.io.InputStream input) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse parseDelimitedFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input, extensionRegistry)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse parseFrom( + com.google.protobuf.CodedInputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse parseFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + 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.MasterAdminProtos.DeleteSnapshotResponse 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; + } + public static final class Builder extends + com.google.protobuf.GeneratedMessage.Builder + implements org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponseOrBuilder { + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_DeleteSnapshotResponse_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_DeleteSnapshotResponse_fieldAccessorTable; + } + + // Construct using org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse.newBuilder() + private Builder() { + maybeForceBuilderInitialization(); + } + + private Builder(BuilderParent parent) { + super(parent); + maybeForceBuilderInitialization(); + } + private void maybeForceBuilderInitialization() { + if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) { + } + } + private static Builder create() { + return new Builder(); + } + + public Builder clear() { + super.clear(); + return this; + } + + public Builder clone() { + return create().mergeFrom(buildPartial()); + } + + public com.google.protobuf.Descriptors.Descriptor + getDescriptorForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse.getDescriptor(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse getDefaultInstanceForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse.getDefaultInstance(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse build() { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException(result); + } + return result; + } + + private org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse buildParsed() + throws com.google.protobuf.InvalidProtocolBufferException { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException( + result).asInvalidProtocolBufferException(); + } + return result; + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse buildPartial() { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse result = new org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse(this); + onBuilt(); + return result; + } + + public Builder mergeFrom(com.google.protobuf.Message other) { + if (other instanceof org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse) { + return mergeFrom((org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse)other); + } else { + super.mergeFrom(other); + return this; + } + } + + public Builder mergeFrom(org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse other) { + if (other == org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse.getDefaultInstance()) return this; + 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 { + 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; + } + } + } + } + + + // @@protoc_insertion_point(builder_scope:DeleteSnapshotResponse) + } + + static { + defaultInstance = new DeleteSnapshotResponse(true); + defaultInstance.initFields(); + } + + // @@protoc_insertion_point(class_scope:DeleteSnapshotResponse) + } + + public interface IsSnapshotDoneRequestOrBuilder + extends com.google.protobuf.MessageOrBuilder { + + // optional .SnapshotDescription snapshot = 1; + boolean hasSnapshot(); + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription getSnapshot(); + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder getSnapshotOrBuilder(); + } + public static final class IsSnapshotDoneRequest extends + com.google.protobuf.GeneratedMessage + implements IsSnapshotDoneRequestOrBuilder { + // Use IsSnapshotDoneRequest.newBuilder() to construct. + private IsSnapshotDoneRequest(Builder builder) { + super(builder); + } + private IsSnapshotDoneRequest(boolean noInit) {} + + private static final IsSnapshotDoneRequest defaultInstance; + public static IsSnapshotDoneRequest getDefaultInstance() { + return defaultInstance; + } + + public IsSnapshotDoneRequest getDefaultInstanceForType() { + return defaultInstance; + } + + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_IsSnapshotDoneRequest_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_IsSnapshotDoneRequest_fieldAccessorTable; + } + + private int bitField0_; + // optional .SnapshotDescription snapshot = 1; + public static final int SNAPSHOT_FIELD_NUMBER = 1; + private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription snapshot_; + public boolean hasSnapshot() { + return ((bitField0_ & 0x00000001) == 0x00000001); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription getSnapshot() { + return snapshot_; + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder getSnapshotOrBuilder() { + return snapshot_; + } + + private void initFields() { + snapshot_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + } + private byte memoizedIsInitialized = -1; + public final boolean isInitialized() { + byte isInitialized = memoizedIsInitialized; + if (isInitialized != -1) return isInitialized == 1; + + if (hasSnapshot()) { + if (!getSnapshot().isInitialized()) { + memoizedIsInitialized = 0; + return false; + } + } + memoizedIsInitialized = 1; + return true; + } + + public void writeTo(com.google.protobuf.CodedOutputStream output) + throws java.io.IOException { + getSerializedSize(); + if (((bitField0_ & 0x00000001) == 0x00000001)) { + output.writeMessage(1, snapshot_); + } + 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 + .computeMessageSize(1, snapshot_); + } + size += getUnknownFields().getSerializedSize(); + 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) { + return true; + } + if (!(obj instanceof org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest)) { + return super.equals(obj); + } + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest other = (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest) obj; + + boolean result = true; + result = result && (hasSnapshot() == other.hasSnapshot()); + if (hasSnapshot()) { + result = result && getSnapshot() + .equals(other.getSnapshot()); + } + result = result && + getUnknownFields().equals(other.getUnknownFields()); + return result; + } + + @java.lang.Override + public int hashCode() { + int hash = 41; + hash = (19 * hash) + getDescriptorForType().hashCode(); + if (hasSnapshot()) { + hash = (37 * hash) + SNAPSHOT_FIELD_NUMBER; + hash = (53 * hash) + getSnapshot().hashCode(); + } + hash = (29 * hash) + getUnknownFields().hashCode(); + return hash; + } + + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest parseFrom( + com.google.protobuf.ByteString data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest parseFrom( + com.google.protobuf.ByteString data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest parseFrom(byte[] data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest parseFrom( + byte[] data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest parseFrom(java.io.InputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest parseFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + return newBuilder().mergeFrom(input, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest parseDelimitedFrom(java.io.InputStream input) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest parseDelimitedFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input, extensionRegistry)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest parseFrom( + com.google.protobuf.CodedInputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest parseFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + 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.MasterAdminProtos.IsSnapshotDoneRequest 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; + } + public static final class Builder extends + com.google.protobuf.GeneratedMessage.Builder + implements org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequestOrBuilder { + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_IsSnapshotDoneRequest_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_IsSnapshotDoneRequest_fieldAccessorTable; + } + + // Construct using org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest.newBuilder() + private Builder() { + maybeForceBuilderInitialization(); + } + + private Builder(BuilderParent parent) { + super(parent); + maybeForceBuilderInitialization(); + } + private void maybeForceBuilderInitialization() { + if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) { + getSnapshotFieldBuilder(); + } + } + private static Builder create() { + return new Builder(); + } + + public Builder clear() { + super.clear(); + if (snapshotBuilder_ == null) { + snapshot_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + } else { + snapshotBuilder_.clear(); + } + bitField0_ = (bitField0_ & ~0x00000001); + return this; + } + + public Builder clone() { + return create().mergeFrom(buildPartial()); + } + + public com.google.protobuf.Descriptors.Descriptor + getDescriptorForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest.getDescriptor(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest getDefaultInstanceForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest.getDefaultInstance(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest build() { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException(result); + } + return result; + } + + private org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest buildParsed() + throws com.google.protobuf.InvalidProtocolBufferException { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException( + result).asInvalidProtocolBufferException(); + } + return result; + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest buildPartial() { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest result = new org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest(this); + int from_bitField0_ = bitField0_; + int to_bitField0_ = 0; + if (((from_bitField0_ & 0x00000001) == 0x00000001)) { + to_bitField0_ |= 0x00000001; + } + if (snapshotBuilder_ == null) { + result.snapshot_ = snapshot_; + } else { + result.snapshot_ = snapshotBuilder_.build(); + } + result.bitField0_ = to_bitField0_; + onBuilt(); + return result; + } + + public Builder mergeFrom(com.google.protobuf.Message other) { + if (other instanceof org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest) { + return mergeFrom((org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest)other); + } else { + super.mergeFrom(other); + return this; + } + } + + public Builder mergeFrom(org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest other) { + if (other == org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest.getDefaultInstance()) return this; + if (other.hasSnapshot()) { + mergeSnapshot(other.getSnapshot()); + } + this.mergeUnknownFields(other.getUnknownFields()); + return this; + } + + public final boolean isInitialized() { + if (hasSnapshot()) { + if (!getSnapshot().isInitialized()) { + + return false; + } + } + return true; + } + + public Builder mergeFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + 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: { + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder subBuilder = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.newBuilder(); + if (hasSnapshot()) { + subBuilder.mergeFrom(getSnapshot()); + } + input.readMessage(subBuilder, extensionRegistry); + setSnapshot(subBuilder.buildPartial()); + break; + } + } + } + } + + private int bitField0_; + + // optional .SnapshotDescription snapshot = 1; + private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription snapshot_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + private com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder> snapshotBuilder_; + public boolean hasSnapshot() { + return ((bitField0_ & 0x00000001) == 0x00000001); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription getSnapshot() { + if (snapshotBuilder_ == null) { + return snapshot_; + } else { + return snapshotBuilder_.getMessage(); + } + } + public Builder setSnapshot(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription value) { + if (snapshotBuilder_ == null) { + if (value == null) { + throw new NullPointerException(); + } + snapshot_ = value; + onChanged(); + } else { + snapshotBuilder_.setMessage(value); + } + bitField0_ |= 0x00000001; + return this; + } + public Builder setSnapshot( + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder builderForValue) { + if (snapshotBuilder_ == null) { + snapshot_ = builderForValue.build(); + onChanged(); + } else { + snapshotBuilder_.setMessage(builderForValue.build()); + } + bitField0_ |= 0x00000001; + return this; + } + public Builder mergeSnapshot(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription value) { + if (snapshotBuilder_ == null) { + if (((bitField0_ & 0x00000001) == 0x00000001) && + snapshot_ != org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance()) { + snapshot_ = + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.newBuilder(snapshot_).mergeFrom(value).buildPartial(); + } else { + snapshot_ = value; + } + onChanged(); + } else { + snapshotBuilder_.mergeFrom(value); + } + bitField0_ |= 0x00000001; + return this; + } + public Builder clearSnapshot() { + if (snapshotBuilder_ == null) { + snapshot_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + onChanged(); + } else { + snapshotBuilder_.clear(); + } + bitField0_ = (bitField0_ & ~0x00000001); + return this; + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder getSnapshotBuilder() { + bitField0_ |= 0x00000001; + onChanged(); + return getSnapshotFieldBuilder().getBuilder(); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder getSnapshotOrBuilder() { + if (snapshotBuilder_ != null) { + return snapshotBuilder_.getMessageOrBuilder(); + } else { + return snapshot_; + } + } + private com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder> + getSnapshotFieldBuilder() { + if (snapshotBuilder_ == null) { + snapshotBuilder_ = new com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder>( + snapshot_, + getParentForChildren(), + isClean()); + snapshot_ = null; + } + return snapshotBuilder_; + } + + // @@protoc_insertion_point(builder_scope:IsSnapshotDoneRequest) + } + + static { + defaultInstance = new IsSnapshotDoneRequest(true); + defaultInstance.initFields(); + } + + // @@protoc_insertion_point(class_scope:IsSnapshotDoneRequest) + } + + public interface IsSnapshotDoneResponseOrBuilder + extends com.google.protobuf.MessageOrBuilder { + + // optional bool done = 1 [default = false]; + boolean hasDone(); + boolean getDone(); + + // optional .SnapshotDescription snapshot = 2; + boolean hasSnapshot(); + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription getSnapshot(); + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder getSnapshotOrBuilder(); + } + public static final class IsSnapshotDoneResponse extends + com.google.protobuf.GeneratedMessage + implements IsSnapshotDoneResponseOrBuilder { + // Use IsSnapshotDoneResponse.newBuilder() to construct. + private IsSnapshotDoneResponse(Builder builder) { + super(builder); + } + private IsSnapshotDoneResponse(boolean noInit) {} + + private static final IsSnapshotDoneResponse defaultInstance; + public static IsSnapshotDoneResponse getDefaultInstance() { + return defaultInstance; + } + + public IsSnapshotDoneResponse getDefaultInstanceForType() { + return defaultInstance; + } + + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_IsSnapshotDoneResponse_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_IsSnapshotDoneResponse_fieldAccessorTable; + } + + private int bitField0_; + // optional bool done = 1 [default = false]; + public static final int DONE_FIELD_NUMBER = 1; + private boolean done_; + public boolean hasDone() { + return ((bitField0_ & 0x00000001) == 0x00000001); + } + public boolean getDone() { + return done_; + } + + // optional .SnapshotDescription snapshot = 2; + public static final int SNAPSHOT_FIELD_NUMBER = 2; + private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription snapshot_; + public boolean hasSnapshot() { + return ((bitField0_ & 0x00000002) == 0x00000002); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription getSnapshot() { + return snapshot_; + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder getSnapshotOrBuilder() { + return snapshot_; + } + + private void initFields() { + done_ = false; + snapshot_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + } + private byte memoizedIsInitialized = -1; + public final boolean isInitialized() { + byte isInitialized = memoizedIsInitialized; + if (isInitialized != -1) return isInitialized == 1; + + if (hasSnapshot()) { + if (!getSnapshot().isInitialized()) { + memoizedIsInitialized = 0; + return false; + } + } + memoizedIsInitialized = 1; + return true; + } + + public void writeTo(com.google.protobuf.CodedOutputStream output) + throws java.io.IOException { + getSerializedSize(); + if (((bitField0_ & 0x00000001) == 0x00000001)) { + output.writeBool(1, done_); + } + if (((bitField0_ & 0x00000002) == 0x00000002)) { + output.writeMessage(2, snapshot_); + } + 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 + .computeBoolSize(1, done_); + } + if (((bitField0_ & 0x00000002) == 0x00000002)) { + size += com.google.protobuf.CodedOutputStream + .computeMessageSize(2, snapshot_); + } + size += getUnknownFields().getSerializedSize(); + 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) { + return true; + } + if (!(obj instanceof org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse)) { + return super.equals(obj); + } + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse other = (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse) obj; + + boolean result = true; + result = result && (hasDone() == other.hasDone()); + if (hasDone()) { + result = result && (getDone() + == other.getDone()); + } + result = result && (hasSnapshot() == other.hasSnapshot()); + if (hasSnapshot()) { + result = result && getSnapshot() + .equals(other.getSnapshot()); + } + result = result && + getUnknownFields().equals(other.getUnknownFields()); + return result; + } + + @java.lang.Override + public int hashCode() { + int hash = 41; + hash = (19 * hash) + getDescriptorForType().hashCode(); + if (hasDone()) { + hash = (37 * hash) + DONE_FIELD_NUMBER; + hash = (53 * hash) + hashBoolean(getDone()); + } + if (hasSnapshot()) { + hash = (37 * hash) + SNAPSHOT_FIELD_NUMBER; + hash = (53 * hash) + getSnapshot().hashCode(); + } + hash = (29 * hash) + getUnknownFields().hashCode(); + return hash; + } + + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse parseFrom( + com.google.protobuf.ByteString data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse parseFrom( + com.google.protobuf.ByteString data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse parseFrom(byte[] data) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse parseFrom( + byte[] data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return newBuilder().mergeFrom(data, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse parseFrom(java.io.InputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse parseFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + return newBuilder().mergeFrom(input, extensionRegistry) + .buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse parseDelimitedFrom(java.io.InputStream input) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse parseDelimitedFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + Builder builder = newBuilder(); + if (builder.mergeDelimitedFrom(input, extensionRegistry)) { + return builder.buildParsed(); + } else { + return null; + } + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse parseFrom( + com.google.protobuf.CodedInputStream input) + throws java.io.IOException { + return newBuilder().mergeFrom(input).buildParsed(); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse parseFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + 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.MasterAdminProtos.IsSnapshotDoneResponse 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; + } + public static final class Builder extends + com.google.protobuf.GeneratedMessage.Builder + implements org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponseOrBuilder { + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_IsSnapshotDoneResponse_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.internal_static_IsSnapshotDoneResponse_fieldAccessorTable; + } + + // Construct using org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse.newBuilder() + private Builder() { + maybeForceBuilderInitialization(); + } + + private Builder(BuilderParent parent) { + super(parent); + maybeForceBuilderInitialization(); + } + private void maybeForceBuilderInitialization() { + if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) { + getSnapshotFieldBuilder(); + } + } + private static Builder create() { + return new Builder(); + } + + public Builder clear() { + super.clear(); + done_ = false; + bitField0_ = (bitField0_ & ~0x00000001); + if (snapshotBuilder_ == null) { + snapshot_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + } else { + snapshotBuilder_.clear(); + } + bitField0_ = (bitField0_ & ~0x00000002); + return this; + } + + public Builder clone() { + return create().mergeFrom(buildPartial()); + } + + public com.google.protobuf.Descriptors.Descriptor + getDescriptorForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse.getDescriptor(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse getDefaultInstanceForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse.getDefaultInstance(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse build() { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException(result); + } + return result; + } + + private org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse buildParsed() + throws com.google.protobuf.InvalidProtocolBufferException { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException( + result).asInvalidProtocolBufferException(); + } + return result; + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse buildPartial() { + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse result = new org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse(this); + int from_bitField0_ = bitField0_; + int to_bitField0_ = 0; + if (((from_bitField0_ & 0x00000001) == 0x00000001)) { + to_bitField0_ |= 0x00000001; + } + result.done_ = done_; + if (((from_bitField0_ & 0x00000002) == 0x00000002)) { + to_bitField0_ |= 0x00000002; + } + if (snapshotBuilder_ == null) { + result.snapshot_ = snapshot_; + } else { + result.snapshot_ = snapshotBuilder_.build(); + } + result.bitField0_ = to_bitField0_; + onBuilt(); + return result; + } + + public Builder mergeFrom(com.google.protobuf.Message other) { + if (other instanceof org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse) { + return mergeFrom((org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse)other); + } else { + super.mergeFrom(other); + return this; + } + } + + public Builder mergeFrom(org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse other) { + if (other == org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse.getDefaultInstance()) return this; + if (other.hasDone()) { + setDone(other.getDone()); + } + if (other.hasSnapshot()) { + mergeSnapshot(other.getSnapshot()); + } + this.mergeUnknownFields(other.getUnknownFields()); + return this; + } + + public final boolean isInitialized() { + if (hasSnapshot()) { + if (!getSnapshot().isInitialized()) { + + return false; + } + } + return true; + } + + public Builder mergeFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + 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 8: { + bitField0_ |= 0x00000001; + done_ = input.readBool(); + break; + } + case 18: { + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder subBuilder = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.newBuilder(); + if (hasSnapshot()) { + subBuilder.mergeFrom(getSnapshot()); + } + input.readMessage(subBuilder, extensionRegistry); + setSnapshot(subBuilder.buildPartial()); + break; + } + } + } + } + + private int bitField0_; + + // optional bool done = 1 [default = false]; + private boolean done_ ; + public boolean hasDone() { + return ((bitField0_ & 0x00000001) == 0x00000001); + } + public boolean getDone() { + return done_; + } + public Builder setDone(boolean value) { + bitField0_ |= 0x00000001; + done_ = value; + onChanged(); + return this; + } + public Builder clearDone() { + bitField0_ = (bitField0_ & ~0x00000001); + done_ = false; + onChanged(); + return this; + } + + // optional .SnapshotDescription snapshot = 2; + private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription snapshot_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + private com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder> snapshotBuilder_; + public boolean hasSnapshot() { + return ((bitField0_ & 0x00000002) == 0x00000002); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription getSnapshot() { + if (snapshotBuilder_ == null) { + return snapshot_; + } else { + return snapshotBuilder_.getMessage(); + } + } + public Builder setSnapshot(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription value) { + if (snapshotBuilder_ == null) { + if (value == null) { + throw new NullPointerException(); + } + snapshot_ = value; + onChanged(); + } else { + snapshotBuilder_.setMessage(value); + } + bitField0_ |= 0x00000002; + return this; + } + public Builder setSnapshot( + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder builderForValue) { + if (snapshotBuilder_ == null) { + snapshot_ = builderForValue.build(); + onChanged(); + } else { + snapshotBuilder_.setMessage(builderForValue.build()); + } + bitField0_ |= 0x00000002; + return this; + } + public Builder mergeSnapshot(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription value) { + if (snapshotBuilder_ == null) { + if (((bitField0_ & 0x00000002) == 0x00000002) && + snapshot_ != org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance()) { + snapshot_ = + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.newBuilder(snapshot_).mergeFrom(value).buildPartial(); + } else { + snapshot_ = value; + } + onChanged(); + } else { + snapshotBuilder_.mergeFrom(value); + } + bitField0_ |= 0x00000002; + return this; + } + public Builder clearSnapshot() { + if (snapshotBuilder_ == null) { + snapshot_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.getDefaultInstance(); + onChanged(); + } else { + snapshotBuilder_.clear(); + } + bitField0_ = (bitField0_ & ~0x00000002); + return this; + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder getSnapshotBuilder() { + bitField0_ |= 0x00000002; + onChanged(); + return getSnapshotFieldBuilder().getBuilder(); + } + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder getSnapshotOrBuilder() { + if (snapshotBuilder_ != null) { + return snapshotBuilder_.getMessageOrBuilder(); + } else { + return snapshot_; + } + } + private com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder> + getSnapshotFieldBuilder() { + if (snapshotBuilder_ == null) { + snapshotBuilder_ = new com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptionOrBuilder>( + snapshot_, + getParentForChildren(), + isClean()); + snapshot_ = null; + } + return snapshotBuilder_; + } + + // @@protoc_insertion_point(builder_scope:IsSnapshotDoneResponse) + } + + static { + defaultInstance = new IsSnapshotDoneResponse(true); + defaultInstance.initFields(); + } + + // @@protoc_insertion_point(class_scope:IsSnapshotDoneResponse) + } + public static abstract class MasterAdminService implements com.google.protobuf.Service { protected MasterAdminService() {} @@ -14469,6 +17991,26 @@ public final class MasterAdminProtos { org.apache.hadoop.hbase.protobuf.generated.ClientProtos.CoprocessorServiceRequest request, com.google.protobuf.RpcCallback done); + public abstract void snapshot( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest request, + com.google.protobuf.RpcCallback done); + + public abstract void listSnapshots( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest request, + com.google.protobuf.RpcCallback done); + + public abstract void deleteSnapshot( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest request, + com.google.protobuf.RpcCallback done); + + public abstract void isSnapshotDone( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest request, + com.google.protobuf.RpcCallback done); + } public static com.google.protobuf.Service newReflectiveService( @@ -14634,6 +18176,38 @@ public final class MasterAdminProtos { impl.execMasterService(controller, request, done); } + @java.lang.Override + public void snapshot( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest request, + com.google.protobuf.RpcCallback done) { + impl.snapshot(controller, request, done); + } + + @java.lang.Override + public void listSnapshots( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest request, + com.google.protobuf.RpcCallback done) { + impl.listSnapshots(controller, request, done); + } + + @java.lang.Override + public void deleteSnapshot( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest request, + com.google.protobuf.RpcCallback done) { + impl.deleteSnapshot(controller, request, done); + } + + @java.lang.Override + public void isSnapshotDone( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest request, + com.google.protobuf.RpcCallback done) { + impl.isSnapshotDone(controller, request, done); + } + }; } @@ -14696,6 +18270,14 @@ public final class MasterAdminProtos { return impl.isCatalogJanitorEnabled(controller, (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsCatalogJanitorEnabledRequest)request); case 19: return impl.execMasterService(controller, (org.apache.hadoop.hbase.protobuf.generated.ClientProtos.CoprocessorServiceRequest)request); + case 20: + return impl.snapshot(controller, (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest)request); + case 21: + return impl.listSnapshots(controller, (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest)request); + case 22: + return impl.deleteSnapshot(controller, (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest)request); + case 23: + return impl.isSnapshotDone(controller, (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest)request); default: throw new java.lang.AssertionError("Can't get here."); } @@ -14750,6 +18332,14 @@ public final class MasterAdminProtos { return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsCatalogJanitorEnabledRequest.getDefaultInstance(); case 19: return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.CoprocessorServiceRequest.getDefaultInstance(); + case 20: + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest.getDefaultInstance(); + case 21: + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest.getDefaultInstance(); + case 22: + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest.getDefaultInstance(); + case 23: + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest.getDefaultInstance(); default: throw new java.lang.AssertionError("Can't get here."); } @@ -14804,6 +18394,14 @@ public final class MasterAdminProtos { return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsCatalogJanitorEnabledResponse.getDefaultInstance(); case 19: return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.CoprocessorServiceResponse.getDefaultInstance(); + case 20: + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse.getDefaultInstance(); + case 21: + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse.getDefaultInstance(); + case 22: + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse.getDefaultInstance(); + case 23: + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse.getDefaultInstance(); default: throw new java.lang.AssertionError("Can't get here."); } @@ -14912,6 +18510,26 @@ public final class MasterAdminProtos { org.apache.hadoop.hbase.protobuf.generated.ClientProtos.CoprocessorServiceRequest request, com.google.protobuf.RpcCallback done); + public abstract void snapshot( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest request, + com.google.protobuf.RpcCallback done); + + public abstract void listSnapshots( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest request, + com.google.protobuf.RpcCallback done); + + public abstract void deleteSnapshot( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest request, + com.google.protobuf.RpcCallback done); + + public abstract void isSnapshotDone( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest request, + com.google.protobuf.RpcCallback done); + public static final com.google.protobuf.Descriptors.ServiceDescriptor getDescriptor() { @@ -15034,6 +18652,26 @@ public final class MasterAdminProtos { com.google.protobuf.RpcUtil.specializeCallback( done)); return; + case 20: + this.snapshot(controller, (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest)request, + com.google.protobuf.RpcUtil.specializeCallback( + done)); + return; + case 21: + this.listSnapshots(controller, (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest)request, + com.google.protobuf.RpcUtil.specializeCallback( + done)); + return; + case 22: + this.deleteSnapshot(controller, (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest)request, + com.google.protobuf.RpcUtil.specializeCallback( + done)); + return; + case 23: + this.isSnapshotDone(controller, (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest)request, + com.google.protobuf.RpcUtil.specializeCallback( + done)); + return; default: throw new java.lang.AssertionError("Can't get here."); } @@ -15088,6 +18726,14 @@ public final class MasterAdminProtos { return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsCatalogJanitorEnabledRequest.getDefaultInstance(); case 19: return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.CoprocessorServiceRequest.getDefaultInstance(); + case 20: + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest.getDefaultInstance(); + case 21: + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest.getDefaultInstance(); + case 22: + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest.getDefaultInstance(); + case 23: + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest.getDefaultInstance(); default: throw new java.lang.AssertionError("Can't get here."); } @@ -15142,6 +18788,14 @@ public final class MasterAdminProtos { return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsCatalogJanitorEnabledResponse.getDefaultInstance(); case 19: return org.apache.hadoop.hbase.protobuf.generated.ClientProtos.CoprocessorServiceResponse.getDefaultInstance(); + case 20: + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse.getDefaultInstance(); + case 21: + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse.getDefaultInstance(); + case 22: + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse.getDefaultInstance(); + case 23: + return org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse.getDefaultInstance(); default: throw new java.lang.AssertionError("Can't get here."); } @@ -15462,6 +19116,66 @@ public final class MasterAdminProtos { org.apache.hadoop.hbase.protobuf.generated.ClientProtos.CoprocessorServiceResponse.class, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.CoprocessorServiceResponse.getDefaultInstance())); } + + public void snapshot( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest request, + com.google.protobuf.RpcCallback done) { + channel.callMethod( + getDescriptor().getMethods().get(20), + controller, + request, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse.getDefaultInstance(), + com.google.protobuf.RpcUtil.generalizeCallback( + done, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse.class, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse.getDefaultInstance())); + } + + public void listSnapshots( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest request, + com.google.protobuf.RpcCallback done) { + channel.callMethod( + getDescriptor().getMethods().get(21), + controller, + request, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse.getDefaultInstance(), + com.google.protobuf.RpcUtil.generalizeCallback( + done, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse.class, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse.getDefaultInstance())); + } + + public void deleteSnapshot( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest request, + com.google.protobuf.RpcCallback done) { + channel.callMethod( + getDescriptor().getMethods().get(22), + controller, + request, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse.getDefaultInstance(), + com.google.protobuf.RpcUtil.generalizeCallback( + done, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse.class, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse.getDefaultInstance())); + } + + public void isSnapshotDone( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest request, + com.google.protobuf.RpcCallback done) { + channel.callMethod( + getDescriptor().getMethods().get(23), + controller, + request, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse.getDefaultInstance(), + com.google.protobuf.RpcUtil.generalizeCallback( + done, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse.class, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse.getDefaultInstance())); + } } public static BlockingInterface newBlockingStub( @@ -15569,6 +19283,26 @@ public final class MasterAdminProtos { com.google.protobuf.RpcController controller, org.apache.hadoop.hbase.protobuf.generated.ClientProtos.CoprocessorServiceRequest request) throws com.google.protobuf.ServiceException; + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse snapshot( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest request) + throws com.google.protobuf.ServiceException; + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse listSnapshots( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest request) + throws com.google.protobuf.ServiceException; + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse deleteSnapshot( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest request) + throws com.google.protobuf.ServiceException; + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse isSnapshotDone( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest request) + throws com.google.protobuf.ServiceException; } private static final class BlockingStub implements BlockingInterface { @@ -15817,6 +19551,54 @@ public final class MasterAdminProtos { org.apache.hadoop.hbase.protobuf.generated.ClientProtos.CoprocessorServiceResponse.getDefaultInstance()); } + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse snapshot( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest request) + throws com.google.protobuf.ServiceException { + return (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse) channel.callBlockingMethod( + getDescriptor().getMethods().get(20), + controller, + request, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse.getDefaultInstance()); + } + + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse listSnapshots( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest request) + throws com.google.protobuf.ServiceException { + return (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse) channel.callBlockingMethod( + getDescriptor().getMethods().get(21), + controller, + request, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse.getDefaultInstance()); + } + + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse deleteSnapshot( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest request) + throws com.google.protobuf.ServiceException { + return (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse) channel.callBlockingMethod( + getDescriptor().getMethods().get(22), + controller, + request, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse.getDefaultInstance()); + } + + + public org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse isSnapshotDone( + com.google.protobuf.RpcController controller, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest request) + throws com.google.protobuf.ServiceException { + return (org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse) channel.callBlockingMethod( + getDescriptor().getMethods().get(23), + controller, + request, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse.getDefaultInstance()); + } + } } @@ -16010,6 +19792,46 @@ public final class MasterAdminProtos { private static com.google.protobuf.GeneratedMessage.FieldAccessorTable internal_static_IsCatalogJanitorEnabledResponse_fieldAccessorTable; + private static com.google.protobuf.Descriptors.Descriptor + internal_static_TakeSnapshotRequest_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_TakeSnapshotRequest_fieldAccessorTable; + private static com.google.protobuf.Descriptors.Descriptor + internal_static_TakeSnapshotResponse_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_TakeSnapshotResponse_fieldAccessorTable; + private static com.google.protobuf.Descriptors.Descriptor + internal_static_ListSnapshotRequest_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_ListSnapshotRequest_fieldAccessorTable; + private static com.google.protobuf.Descriptors.Descriptor + internal_static_ListSnapshotResponse_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_ListSnapshotResponse_fieldAccessorTable; + private static com.google.protobuf.Descriptors.Descriptor + internal_static_DeleteSnapshotRequest_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_DeleteSnapshotRequest_fieldAccessorTable; + private static com.google.protobuf.Descriptors.Descriptor + internal_static_DeleteSnapshotResponse_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_DeleteSnapshotResponse_fieldAccessorTable; + private static com.google.protobuf.Descriptors.Descriptor + internal_static_IsSnapshotDoneRequest_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_IsSnapshotDoneRequest_fieldAccessorTable; + private static com.google.protobuf.Descriptors.Descriptor + internal_static_IsSnapshotDoneResponse_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_IsSnapshotDoneResponse_fieldAccessorTable; public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() { @@ -16059,7 +19881,18 @@ public final class MasterAdminProtos { "\016\n\006enable\030\001 \002(\010\"1\n\034EnableCatalogJanitorR" + "esponse\022\021\n\tprevValue\030\001 \001(\010\" \n\036IsCatalogJ" + "anitorEnabledRequest\"0\n\037IsCatalogJanitor", - "EnabledResponse\022\r\n\005value\030\001 \002(\0102\201\n\n\022Maste" + + "EnabledResponse\022\r\n\005value\030\001 \002(\010\"=\n\023TakeSn" + + "apshotRequest\022&\n\010snapshot\030\001 \002(\0132\024.Snapsh" + + "otDescription\",\n\024TakeSnapshotResponse\022\024\n" + + "\014expectedTime\030\001 \002(\003\"\025\n\023ListSnapshotReque" + + "st\"?\n\024ListSnapshotResponse\022\'\n\tsnapshots\030" + + "\001 \003(\0132\024.SnapshotDescription\"?\n\025DeleteSna" + + "pshotRequest\022&\n\010snapshot\030\001 \002(\0132\024.Snapsho" + + "tDescription\"\030\n\026DeleteSnapshotResponse\"?" + + "\n\025IsSnapshotDoneRequest\022&\n\010snapshot\030\001 \001(" + + "\0132\024.SnapshotDescription\"U\n\026IsSnapshotDon", + "eResponse\022\023\n\004done\030\001 \001(\010:\005false\022&\n\010snapsh" + + "ot\030\002 \001(\0132\024.SnapshotDescription2\376\013\n\022Maste" + "rAdminService\0222\n\taddColumn\022\021.AddColumnRe" + "quest\032\022.AddColumnResponse\022;\n\014deleteColum" + "n\022\024.DeleteColumnRequest\032\025.DeleteColumnRe" + @@ -16067,8 +19900,8 @@ public final class MasterAdminProtos { "uest\032\025.ModifyColumnResponse\0225\n\nmoveRegio" + "n\022\022.MoveRegionRequest\032\023.MoveRegionRespon" + "se\022;\n\014assignRegion\022\024.AssignRegionRequest" + - "\032\025.AssignRegionResponse\022A\n\016unassignRegio" + - "n\022\026.UnassignRegionRequest\032\027.UnassignRegi", + "\032\025.AssignRegionResponse\022A\n\016unassignRegio", + "n\022\026.UnassignRegionRequest\032\027.UnassignRegi" + "onResponse\022>\n\rofflineRegion\022\025.OfflineReg" + "ionRequest\032\026.OfflineRegionResponse\0228\n\013de" + "leteTable\022\023.DeleteTableRequest\032\024.DeleteT" + @@ -16077,8 +19910,8 @@ public final class MasterAdminProtos { "eTable\022\024.DisableTableRequest\032\025.DisableTa" + "bleResponse\0228\n\013modifyTable\022\023.ModifyTable" + "Request\032\024.ModifyTableResponse\0228\n\013createT" + - "able\022\023.CreateTableRequest\032\024.CreateTableR" + - "esponse\022/\n\010shutdown\022\020.ShutdownRequest\032\021.", + "able\022\023.CreateTableRequest\032\024.CreateTableR", + "esponse\022/\n\010shutdown\022\020.ShutdownRequest\032\021." + "ShutdownResponse\0225\n\nstopMaster\022\022.StopMas" + "terRequest\032\023.StopMasterResponse\022,\n\007balan" + "ce\022\017.BalanceRequest\032\020.BalanceResponse\022M\n" + @@ -16087,13 +19920,19 @@ public final class MasterAdminProtos { "runCatalogScan\022\023.CatalogScanRequest\032\024.Ca" + "talogScanResponse\022S\n\024enableCatalogJanito" + "r\022\034.EnableCatalogJanitorRequest\032\035.Enable" + - "CatalogJanitorResponse\022\\\n\027isCatalogJanit" + - "orEnabled\022\037.IsCatalogJanitorEnabledReque", + "CatalogJanitorResponse\022\\\n\027isCatalogJanit", + "orEnabled\022\037.IsCatalogJanitorEnabledReque" + "st\032 .IsCatalogJanitorEnabledResponse\022L\n\021" + "execMasterService\022\032.CoprocessorServiceRe" + - "quest\032\033.CoprocessorServiceResponseBG\n*or" + - "g.apache.hadoop.hbase.protobuf.generated" + - "B\021MasterAdminProtosH\001\210\001\001\240\001\001" + "quest\032\033.CoprocessorServiceResponse\0227\n\010sn" + + "apshot\022\024.TakeSnapshotRequest\032\025.TakeSnaps" + + "hotResponse\022<\n\rlistSnapshots\022\024.ListSnaps" + + "hotRequest\032\025.ListSnapshotResponse\022A\n\016del" + + "eteSnapshot\022\026.DeleteSnapshotRequest\032\027.De" + + "leteSnapshotResponse\022A\n\016isSnapshotDone\022\026" + + ".IsSnapshotDoneRequest\032\027.IsSnapshotDoneR", + "esponseBG\n*org.apache.hadoop.hbase.proto" + + "buf.generatedB\021MasterAdminProtosH\001\210\001\001\240\001\001" }; com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner assigner = new com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner() { @@ -16404,6 +20243,70 @@ public final class MasterAdminProtos { new java.lang.String[] { "Value", }, org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsCatalogJanitorEnabledResponse.class, org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsCatalogJanitorEnabledResponse.Builder.class); + internal_static_TakeSnapshotRequest_descriptor = + getDescriptor().getMessageTypes().get(38); + internal_static_TakeSnapshotRequest_fieldAccessorTable = new + com.google.protobuf.GeneratedMessage.FieldAccessorTable( + internal_static_TakeSnapshotRequest_descriptor, + new java.lang.String[] { "Snapshot", }, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest.class, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest.Builder.class); + internal_static_TakeSnapshotResponse_descriptor = + getDescriptor().getMessageTypes().get(39); + internal_static_TakeSnapshotResponse_fieldAccessorTable = new + com.google.protobuf.GeneratedMessage.FieldAccessorTable( + internal_static_TakeSnapshotResponse_descriptor, + new java.lang.String[] { "ExpectedTime", }, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse.class, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse.Builder.class); + internal_static_ListSnapshotRequest_descriptor = + getDescriptor().getMessageTypes().get(40); + internal_static_ListSnapshotRequest_fieldAccessorTable = new + com.google.protobuf.GeneratedMessage.FieldAccessorTable( + internal_static_ListSnapshotRequest_descriptor, + new java.lang.String[] { }, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest.class, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest.Builder.class); + internal_static_ListSnapshotResponse_descriptor = + getDescriptor().getMessageTypes().get(41); + internal_static_ListSnapshotResponse_fieldAccessorTable = new + com.google.protobuf.GeneratedMessage.FieldAccessorTable( + internal_static_ListSnapshotResponse_descriptor, + new java.lang.String[] { "Snapshots", }, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse.class, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse.Builder.class); + internal_static_DeleteSnapshotRequest_descriptor = + getDescriptor().getMessageTypes().get(42); + internal_static_DeleteSnapshotRequest_fieldAccessorTable = new + com.google.protobuf.GeneratedMessage.FieldAccessorTable( + internal_static_DeleteSnapshotRequest_descriptor, + new java.lang.String[] { "Snapshot", }, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest.class, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest.Builder.class); + internal_static_DeleteSnapshotResponse_descriptor = + getDescriptor().getMessageTypes().get(43); + internal_static_DeleteSnapshotResponse_fieldAccessorTable = new + com.google.protobuf.GeneratedMessage.FieldAccessorTable( + internal_static_DeleteSnapshotResponse_descriptor, + new java.lang.String[] { }, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse.class, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse.Builder.class); + internal_static_IsSnapshotDoneRequest_descriptor = + getDescriptor().getMessageTypes().get(44); + internal_static_IsSnapshotDoneRequest_fieldAccessorTable = new + com.google.protobuf.GeneratedMessage.FieldAccessorTable( + internal_static_IsSnapshotDoneRequest_descriptor, + new java.lang.String[] { "Snapshot", }, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest.class, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest.Builder.class); + internal_static_IsSnapshotDoneResponse_descriptor = + getDescriptor().getMessageTypes().get(45); + internal_static_IsSnapshotDoneResponse_fieldAccessorTable = new + com.google.protobuf.GeneratedMessage.FieldAccessorTable( + internal_static_IsSnapshotDoneResponse_descriptor, + new java.lang.String[] { "Done", "Snapshot", }, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse.class, + org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse.Builder.class); return null; } }; diff --git a/hbase-protocol/src/main/protobuf/MasterAdmin.proto b/hbase-protocol/src/main/protobuf/MasterAdmin.proto index dc62bb4f8bb..7cd598fc8b0 100644 --- a/hbase-protocol/src/main/protobuf/MasterAdmin.proto +++ b/hbase-protocol/src/main/protobuf/MasterAdmin.proto @@ -177,6 +177,40 @@ message IsCatalogJanitorEnabledResponse { required bool value = 1; } +message TakeSnapshotRequest{ + required SnapshotDescription snapshot = 1; +} + +message TakeSnapshotResponse{ + required int64 expectedTime = 1; +} + +message ListSnapshotRequest{ +} + +message ListSnapshotResponse{ + repeated SnapshotDescription snapshots = 1; +} + +message DeleteSnapshotRequest{ + required SnapshotDescription snapshot = 1; +} + +message DeleteSnapshotResponse{ +} + +/* if you don't send the snapshot, then you will get it back + * in the response (if the snapshot is done) so you can check the snapshot + */ +message IsSnapshotDoneRequest{ + optional SnapshotDescription snapshot = 1; +} + +message IsSnapshotDoneResponse{ + optional bool done = 1 [default = false]; + optional SnapshotDescription snapshot = 2; +} + service MasterAdminService { /** Adds a column to the specified table. */ rpc addColumn(AddColumnRequest) @@ -280,4 +314,27 @@ service MasterAdminService { */ rpc execMasterService(CoprocessorServiceRequest) returns(CoprocessorServiceResponse); + + /** + * Create a snapshot for the given table. + * @param snapshot description of the snapshot to take + */ + rpc snapshot(TakeSnapshotRequest) returns(TakeSnapshotResponse); + + /** + * List existing snapshots. + * @return a list of snapshot descriptors + */ + rpc listSnapshots(ListSnapshotRequest) returns(ListSnapshotResponse); + + /** + * Delete an existing snapshot. This method can also be used to clean up a aborted snapshot. + * @param snapshotName snapshot to delete + */ + rpc deleteSnapshot(DeleteSnapshotRequest) returns(DeleteSnapshotResponse); + + /** + * Determine if the snapshot is done yet. + */ + rpc isSnapshotDone(IsSnapshotDoneRequest) returns(IsSnapshotDoneResponse); } diff --git a/hbase-protocol/src/main/protobuf/hbase.proto b/hbase-protocol/src/main/protobuf/hbase.proto index 1ff2a4d16cc..7b54fe5740f 100644 --- a/hbase-protocol/src/main/protobuf/hbase.proto +++ b/hbase-protocol/src/main/protobuf/hbase.proto @@ -268,3 +268,17 @@ message NameInt64Pair { optional string name = 1; optional int64 value = 2; } + +/** + * Description of the snapshot to take + */ +message SnapshotDescription { + required string name = 1; + optional string table = 2; // not needed for delete, but checked for in taking snapshot + optional int64 creationTime = 3 [default = 0]; + enum Type { + TIMESTAMP = 0; + GLOBAL = 1; + } + optional Type type = 4 [default = TIMESTAMP]; +} diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/MasterAdminProtocol.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/MasterAdminProtocol.java index 57d83efd5a4..d027efafb21 100644 --- a/hbase-server/src/main/java/org/apache/hadoop/hbase/MasterAdminProtocol.java +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/MasterAdminProtocol.java @@ -18,21 +18,25 @@ package org.apache.hadoop.hbase; +import java.io.IOException; + import org.apache.hadoop.classification.InterfaceAudience; import org.apache.hadoop.classification.InterfaceStability; -import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.MasterAdminService; -import org.apache.hadoop.hbase.security.TokenInfo; -import org.apache.hadoop.hbase.security.KerberosInfo; +import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.AddColumnRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.AddColumnResponse; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.AssignRegionRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.AssignRegionResponse; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.BalanceRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.BalanceResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.CatalogScanRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.CatalogScanResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.CreateTableRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.CreateTableResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteColumnRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteColumnResponse; -import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.AssignRegionRequest; -import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.AssignRegionResponse; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteTableRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteTableResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DisableTableRequest; @@ -43,6 +47,11 @@ import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.EnableTableR import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.EnableTableResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsCatalogJanitorEnabledRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsCatalogJanitorEnabledResponse; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.MasterAdminService; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ModifyColumnRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ModifyColumnResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ModifyTableRequest; @@ -53,17 +62,19 @@ import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.OfflineRegio import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.OfflineRegionResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.SetBalancerRunningRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.SetBalancerRunningResponse; -import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.UnassignRegionRequest; -import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.UnassignRegionResponse; -import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.BalanceRequest; -import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.BalanceResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ShutdownRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ShutdownResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.StopMasterRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.StopMasterResponse; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.UnassignRegionRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.UnassignRegionResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.IsMasterRunningRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterProtos.IsMasterRunningResponse; - +import org.apache.hadoop.hbase.security.KerberosInfo; +import org.apache.hadoop.hbase.security.TokenInfo; +import org.apache.hadoop.hbase.snapshot.SnapshotCreationException; import com.google.protobuf.RpcController; import com.google.protobuf.ServiceException; @@ -346,4 +357,54 @@ public interface MasterAdminProtocol extends @Override public IsCatalogJanitorEnabledResponse isCatalogJanitorEnabled(RpcController c, IsCatalogJanitorEnabledRequest req) throws ServiceException; + + /** + * Create a snapshot for the given table. + * @param controller Unused (set to null). + * @param snapshot description of the snapshot to take + * @return empty response on success + * @throws ServiceException if the snapshot cannot be taken + */ + @Override + public TakeSnapshotResponse snapshot(RpcController controller, TakeSnapshotRequest snapshot) + throws ServiceException; + + /** + * List existing snapshots. + * @param controller Unused (set to null). + * @param request information about the request (can be empty) + * @return {@link ListSnapshotResponse} - a list of {@link SnapshotDescription} + * @throws ServiceException if we cannot reach the filesystem + */ + @Override + public ListSnapshotResponse listSnapshots(RpcController controller, ListSnapshotRequest request) + throws ServiceException; + + /** + * Delete an existing snapshot. This method can also be used to clean up a aborted snapshot. + * @param controller Unused (set to null). + * @param snapshotName snapshot to delete + * @return true if the snapshot was deleted, false if the snapshot didn't exist + * originally + * @throws ServiceException if the filesystem cannot be reached + */ + @Override + public DeleteSnapshotResponse deleteSnapshot(RpcController controller, + DeleteSnapshotRequest snapshotName) throws ServiceException; + + /** + * Check to see if the snapshot is done. + * @param controller Unused (set to null). + * @param request name of the snapshot to check. + * @throws ServiceException around possible exceptions: + *
    + *
  1. {@link UnknownSnapshotException} if the passed snapshot name doesn't match the + * current snapshot or there is no previous snapshot.
    2. + *
  2. {@link SnapshotCreationException} if the snapshot couldn't complete because of + * errors
    3. + *
+ */ + @Override + public IsSnapshotDoneResponse isSnapshotDone(RpcController controller, + IsSnapshotDoneRequest request) throws ServiceException; } diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java index 6f3ce224e6b..947bd280e47 100644 --- a/hbase-server/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java @@ -74,20 +74,28 @@ import org.apache.hadoop.hbase.protobuf.generated.AdminProtos.RollWALWriterRespo import org.apache.hadoop.hbase.protobuf.generated.AdminProtos.StopServerRequest; import org.apache.hadoop.hbase.protobuf.generated.ClientProtos.ScanRequest; import org.apache.hadoop.hbase.protobuf.generated.ClientProtos.ScanResponse; +import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription; +import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.Type; import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableSchema; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.AddColumnRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.AssignRegionRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.CreateTableRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteColumnRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteTableRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DisableTableRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.EnableTableRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ModifyColumnRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ModifyTableRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.MoveRegionRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.SetBalancerRunningRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ShutdownRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.StopMasterRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.UnassignRegionRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterMonitorProtos.GetClusterStatusRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterMonitorProtos.GetSchemaAlterStatusRequest; @@ -95,8 +103,13 @@ import org.apache.hadoop.hbase.protobuf.generated.MasterMonitorProtos.GetSchemaA import org.apache.hadoop.hbase.protobuf.generated.MasterMonitorProtos.GetTableDescriptorsRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterMonitorProtos.GetTableDescriptorsResponse; import org.apache.hadoop.hbase.regionserver.wal.FailedLogCloseException; +import org.apache.hadoop.hbase.snapshot.HBaseSnapshotException; +import org.apache.hadoop.hbase.snapshot.SnapshotCreationException; +import org.apache.hadoop.hbase.snapshot.SnapshotDescriptionUtils; +import org.apache.hadoop.hbase.snapshot.UnknownSnapshotException; import org.apache.hadoop.hbase.util.Addressing; import org.apache.hadoop.hbase.util.Bytes; +import org.apache.hadoop.hbase.util.EnvironmentEdgeManager; import org.apache.hadoop.hbase.util.Pair; import org.apache.hadoop.ipc.RemoteException; import org.apache.hadoop.util.StringUtils; @@ -2084,6 +2097,261 @@ public class HBaseAdmin implements Abortable, Closeable { return state; } + /** + * Create a timestamp consistent snapshot for the given table. + *

+ * Snapshots are considered unique based on the name of the snapshot. Attempts to take a + * snapshot with the same name (even a different type or with different parameters) will fail with + * a {@link SnapshotCreationException} indicating the duplicate naming. + *

+ * Snapshot names follow the same naming constraints as tables in HBase. See + * {@link HTableDescriptor#isLegalTableName(byte[])}. + * @param snapshotName name of the snapshot to be created + * @param tableName name of the table for which snapshot is created + * @throws IOException if a remote or network exception occurs + * @throws SnapshotCreationException if snapshot creation failed + * @throws IllegalArgumentException if the snapshot request is formatted incorrectly + */ + public void snapshot(final String snapshotName, final String tableName) throws IOException, + SnapshotCreationException, IllegalArgumentException { + snapshot(snapshotName, tableName, SnapshotDescription.Type.TIMESTAMP); + } + + /** + * Create a timestamp consistent snapshot for the given table. + *

+ * Snapshots are considered unique based on the name of the snapshot. Attempts to take a + * snapshot with the same name (even a different type or with different parameters) will fail with + * a {@link SnapshotCreationException} indicating the duplicate naming. + *

+ * Snapshot names follow the same naming constraints as tables in HBase. See + * {@link HTableDescriptor#isLegalTableName(byte[])}. + * @param snapshotName name of the snapshot to be created + * @param tableName name of the table for which snapshot is created + * @throws IOException if a remote or network exception occurs + * @throws SnapshotCreationException if snapshot creation failed + * @throws IllegalArgumentException if the snapshot request is formatted incorrectly + */ + public void snapshot(final byte[] snapshotName, final byte[] tableName) throws IOException, + SnapshotCreationException, IllegalArgumentException { + snapshot(Bytes.toString(snapshotName), Bytes.toString(tableName)); + } + + /** + * Create typed snapshot of the table. + *

+ * Snapshots are considered unique based on the name of the snapshot. Attempts to take a + * snapshot with the same name (even a different type or with different parameters) will fail with + * a {@link SnapshotCreationException} indicating the duplicate naming. + *

+ * Snapshot names follow the same naming constraints as tables in HBase. See + * {@link HTableDescriptor#isLegalTableName(byte[])}. + *

+ * Generally, you should not use this, but instead just take a {@link Type#TIMESTAMP + * Timestamp-consistentSnapshot} with {@link #snapshot(byte[], byte[])} or + * {@link #snapshot(String, String)}, which creates a timestamp-based snapshot, causing minimal + * interference with running cluster. + *

+ * However, this method can be used to launch a {@link Type#GLOBAL GlobalSnapshot}. Note that a + * {@link Type#GLOBAL GlobalSnapshot}will block all writes to the table while taking the + * snapshot. This occurs so a single stable state can be achieved across all servers hosting the + * table - this is beyond the consistency constraints placed on an HBase table. This type of + * snapshot has two main implications: + *

    + *
  • all writes to the table will block while taking the snapshot
    • + *
  • the probability of success decreases with increasing cluster size and is not recommended + * for clusters much greater than 500 nodes
    • + *
+ * Together, the two above considerations mean to get a snapshot with any real load on your + * system, you will likely have multiple attempts and will suffer notable performance degradation, + * for a large cluster. + *

+ * This can be suitable for a smaller cluster, but comes with the above caveats - user beware (you + * should really consider if you can get by with just using timestamp-consistent snapshots via + * {@link #snapshot(byte[], byte[])}) or {@link #snapshot(String, String)}. + * @param snapshotName name to give the snapshot on the filesystem. Must be unique from all other + * snapshots stored on the cluster + * @param tableName name of the table to snapshot + * @param type type of snapshot to take + * @throws IOException we fail to reach the master + * @throws SnapshotCreationException if snapshot creation failed + * @throws IllegalArgumentException if the snapshot request is formatted incorrectly + */ + public void snapshot(final String snapshotName, final String tableName, + SnapshotDescription.Type type) throws IOException, SnapshotCreationException, + IllegalArgumentException { + SnapshotDescription.Builder builder = SnapshotDescription.newBuilder(); + builder.setTable(tableName); + builder.setName(snapshotName); + builder.setType(type); + snapshot(builder.build()); + } + + /** + * Take a snapshot and wait for the server to complete that snapshot (blocking). + *

+ * Only a single snapshot should be taken at a time for an instance of HBase, or results may be + * undefined (you can tell multiple HBase clusters to snapshot at the same time, but only one at a + * time for a single cluster). + *

+ * Snapshots are considered unique based on the name of the snapshot. Attempts to take a + * snapshot with the same name (even a different type or with different parameters) will fail with + * a {@link SnapshotCreationException} indicating the duplicate naming. + *

+ * Snapshot names follow the same naming constraints as tables in HBase. See + * {@link HTableDescriptor#isLegalTableName(byte[])}. + *

+ * You should probably use {@link #snapshot(String, String)} or {@link #snapshot(byte[], byte[])} + * unless you are sure about the type of snapshot that you want to take. + * @param snapshot snapshot to take + * @throws IOException or we lose contact with the master. + * @throws SnapshotCreationException if snapshot failed to be taken + * @throws IllegalArgumentException if the snapshot request is formatted incorrectly + */ + public void snapshot(SnapshotDescription snapshot) throws IOException, SnapshotCreationException, + IllegalArgumentException { + // make sure the snapshot is valid + SnapshotDescriptionUtils.assertSnapshotRequestIsValid(snapshot); + + // actually take the snapshot + TakeSnapshotResponse response = takeSnapshotAsync(snapshot); + final IsSnapshotDoneRequest request = IsSnapshotDoneRequest.newBuilder().setSnapshot(snapshot) + .build(); + IsSnapshotDoneResponse done = IsSnapshotDoneResponse.newBuilder().buildPartial(); + long start = EnvironmentEdgeManager.currentTimeMillis(); + long max = response.getExpectedTime(); + long maxPauseTime = max / this.numRetries; + int tries = 0; + LOG.debug("Waiting a max of " + max + " ms for snapshot to complete. (max " + maxPauseTime + + " ms per retry)"); + while ((EnvironmentEdgeManager.currentTimeMillis() - start) < max && !done.getDone()) { + try { + // sleep a backoff <= pauseTime amount + long sleep = getPauseTime(tries++); + LOG.debug("Found sleep:" + sleep); + sleep = sleep > maxPauseTime ? maxPauseTime : sleep; + LOG.debug(tries + ") Sleeping: " + sleep + " ms while we wait for snapshot to complete."); + Thread.sleep(sleep); + + } catch (InterruptedException e) { + LOG.debug("Interrupted while waiting for snapshot " + snapshot + " to complete"); + Thread.currentThread().interrupt(); + } + LOG.debug("Getting current status of snasphot from master..."); + done = execute(new MasterAdminCallable() { + @Override + public IsSnapshotDoneResponse call() throws ServiceException { + return masterAdmin.isSnapshotDone(null, request); + } + }); + } + if (!done.getDone()) { + throw new SnapshotCreationException("Snapshot '" + snapshot.getName() + + "' wasn't completed in expectedTime:" + max + " ms"); + } + } + + /** + * Take a snapshot and wait for the server to complete that snapshot (asynchronous) + *

+ * Only a single snapshot should be taken at a time, or results may be undefined. + * @param snapshot snapshot to take + * @return response from the server indicating the max time to wait for the snapshot + * @throws IOException if the snapshot did not succeed or we lose contact with the master. + * @throws SnapshotCreationException if snapshot creation failed + * @throws IllegalArgumentException if the snapshot request is formatted incorrectly + */ + public TakeSnapshotResponse takeSnapshotAsync(SnapshotDescription snapshot) throws IOException, + SnapshotCreationException { + SnapshotDescriptionUtils.assertSnapshotRequestIsValid(snapshot); + final TakeSnapshotRequest request = TakeSnapshotRequest.newBuilder().setSnapshot(snapshot) + .build(); + // run the snapshot on the master + return execute(new MasterAdminCallable() { + @Override + public TakeSnapshotResponse call() throws ServiceException { + return masterAdmin.snapshot(null, request); + } + }); + } + + /** + * Check the current state of the passed snapshot. + *

+ * There are three possible states: + *

    + *
  1. running - returns false
    2. + *
  2. finished - returns true
    3. + *
  3. finished with error - throws the exception that caused the snapshot to fail
    4. + *
+ *

+ * The cluster only knows about the most recent snapshot. Therefore, if another snapshot has been + * run/started since the snapshot your are checking, you will recieve an + * {@link UnknownSnapshotException}. + * @param snapshot description of the snapshot to check + * @return true if the snapshot is completed, false if the snapshot is still + * running + * @throws IOException if we have a network issue + * @throws HBaseSnapshotException if the snapshot failed + * @throws UnknownSnapshotException if the requested snapshot is unknown + */ + public boolean isSnapshotFinished(final SnapshotDescription snapshot) + throws IOException, HBaseSnapshotException, UnknownSnapshotException { + + return execute(new MasterAdminCallable() { + @Override + public IsSnapshotDoneResponse call() throws ServiceException { + return masterAdmin.isSnapshotDone(null, + IsSnapshotDoneRequest.newBuilder().setSnapshot(snapshot).build()); + } + }).getDone(); + } + + /** + * List existing snapshots. + * @return a list of snapshot descriptor for existing snapshots + * @throws IOException if a network error occurs + */ + public List listSnapshots() throws IOException { + return execute(new MasterAdminCallable>() { + @Override + public List call() throws ServiceException { + return masterAdmin.listSnapshots(null, ListSnapshotRequest.newBuilder().build()) + .getSnapshotsList(); + } + }); + } + + /** + * Delete an existing snapshot. + * @param snapshotName name of the snapshot + * @throws IOException if a remote or network exception occurs + */ + public void deleteSnapshot(final byte[] snapshotName) throws IOException { + deleteSnapshot(Bytes.toString(snapshotName)); + } + + /** + * Delete an existing snapshot. + * @param snapshotName name of the snapshot + * @throws IOException if a remote or network exception occurs + */ + public void deleteSnapshot(final String snapshotName) throws IOException { + // make sure the snapshot is possibly valid + HTableDescriptor.isLegalTableName(Bytes.toBytes(snapshotName)); + // do the delete + execute(new MasterAdminCallable() { + @Override + public Void call() throws ServiceException { + masterAdmin.deleteSnapshot( + null, + DeleteSnapshotRequest.newBuilder() + .setSnapshot(SnapshotDescription.newBuilder().setName(snapshotName).build()).build()); + return null; + } + }); + } + /** * @see {@link #execute(MasterAdminCallable)} */ diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java index 1d7ae9086d1..4b06175d40e 100644 --- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java @@ -125,6 +125,8 @@ import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.CreateTableR import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.CreateTableResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteColumnRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteColumnResponse; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteSnapshotResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteTableRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DeleteTableResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.DisableTableRequest; @@ -135,6 +137,10 @@ import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.EnableTableR import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.EnableTableResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsCatalogJanitorEnabledRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsCatalogJanitorEnabledResponse; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ListSnapshotResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ModifyColumnRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ModifyColumnResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ModifyTableRequest; @@ -149,6 +155,8 @@ import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ShutdownRequ import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.ShutdownResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.StopMasterRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.StopMasterResponse; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.UnassignRegionRequest; import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.UnassignRegionResponse; import org.apache.hadoop.hbase.protobuf.generated.MasterMonitorProtos.GetClusterStatusRequest; @@ -170,6 +178,7 @@ import org.apache.hadoop.hbase.protobuf.generated.RegionServerStatusProtos.Repor import org.apache.hadoop.hbase.regionserver.HRegion; import org.apache.hadoop.hbase.replication.regionserver.Replication; import org.apache.hadoop.hbase.security.User; +import org.apache.hadoop.hbase.trace.SpanReceiverHost; import org.apache.hadoop.hbase.util.Bytes; import org.apache.hadoop.hbase.util.CompressionTest; import org.apache.hadoop.hbase.util.FSTableDescriptors; @@ -2399,4 +2408,32 @@ Server { public HFileCleaner getHFileCleaner() { return this.hfileCleaner; } + + @Override + public TakeSnapshotResponse snapshot(RpcController controller, TakeSnapshotRequest request) + throws ServiceException { + throw new ServiceException(new UnsupportedOperationException( + "Snapshots are not implemented yet.")); + } + + @Override + public ListSnapshotResponse listSnapshots(RpcController controller, ListSnapshotRequest request) + throws ServiceException { + throw new ServiceException(new UnsupportedOperationException( + "Snapshots are not implemented yet.")); + } + + @Override + public DeleteSnapshotResponse deleteSnapshot(RpcController controller, + DeleteSnapshotRequest request) throws ServiceException { + throw new ServiceException(new UnsupportedOperationException( + "Snapshots are not implemented yet.")); + } + + @Override + public IsSnapshotDoneResponse isSnapshotDone(RpcController controller, + IsSnapshotDoneRequest request) throws ServiceException { + throw new ServiceException(new UnsupportedOperationException( + "Snapshots are not implemented yet.")); + } } diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/HBaseSnapshotException.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/HBaseSnapshotException.java new file mode 100644 index 00000000000..627b5a4108a --- /dev/null +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/HBaseSnapshotException.java @@ -0,0 +1,61 @@ +/** + * 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. + */ +package org.apache.hadoop.hbase.snapshot; + +import org.apache.hadoop.hbase.HBaseIOException; +import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription; + +/** + * General exception when a snapshot fails. + */ +@SuppressWarnings("serial") +public class HBaseSnapshotException extends HBaseIOException { + + private SnapshotDescription description; + + public HBaseSnapshotException(String msg) { + super(msg); + } + + public HBaseSnapshotException(String msg, Throwable cause) { + super(msg, cause); + } + + public HBaseSnapshotException(Throwable cause) { + super(cause); + } + + public HBaseSnapshotException(String msg, SnapshotDescription desc) { + super(msg); + this.description = desc; + } + + public HBaseSnapshotException(Throwable cause, SnapshotDescription desc) { + super(cause); + this.description = desc; + } + + public HBaseSnapshotException(String msg, Throwable cause, SnapshotDescription desc) { + super(msg, cause); + this.description = desc; + } + + public SnapshotDescription getSnapshotDescription() { + return this.description; + } +} diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotCreationException.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotCreationException.java new file mode 100644 index 00000000000..c6cb71c3332 --- /dev/null +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotCreationException.java @@ -0,0 +1,51 @@ +/** + * 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. + */ +package org.apache.hadoop.hbase.snapshot; + +import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription; + +/** + * Thrown when a snapshot could not be created due to a server-side error when taking the snapshot. + */ +@SuppressWarnings("serial") +public class SnapshotCreationException extends HBaseSnapshotException { + + public SnapshotCreationException(String msg, SnapshotDescription desc) { + super(msg, desc); + } + + public SnapshotCreationException(String msg, Throwable cause, SnapshotDescription desc) { + super(msg, cause, desc); + } + + public SnapshotCreationException(String msg, Throwable cause) { + super(msg, cause); + } + + public SnapshotCreationException(String msg) { + super(msg); + } + + public SnapshotCreationException(Throwable cause, SnapshotDescription desc) { + super(cause, desc); + } + + public SnapshotCreationException(Throwable cause) { + super(cause); + } +} diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotDescriptionUtils.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotDescriptionUtils.java new file mode 100644 index 00000000000..e3315246a15 --- /dev/null +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotDescriptionUtils.java @@ -0,0 +1,47 @@ +/** + * 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. + */ +package org.apache.hadoop.hbase.snapshot; + +import org.apache.hadoop.hbase.HTableDescriptor; +import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription; +import org.apache.hadoop.hbase.util.Bytes; + +/** + * Utility class to help manage {@link SnapshotDescription SnapshotDesriptions}. + */ +public class SnapshotDescriptionUtils { + + private SnapshotDescriptionUtils() { + // private constructor for utility class + } + + /** + * Check to make sure that the description of the snapshot requested is valid + * @param snapshot description of the snapshot + * @throws IllegalArgumentException if the name of the snapshot or the name of the table to + * snapshot are not valid names. + */ + public static void assertSnapshotRequestIsValid(SnapshotDescription snapshot) + throws IllegalArgumentException { + // FIXME these method names is really bad - trunk will probably change + // make sure the snapshot name is valid + HTableDescriptor.isLegalTableName(Bytes.toBytes(snapshot.getName())); + // make sure the table name is valid + HTableDescriptor.isLegalTableName(Bytes.toBytes(snapshot.getTable())); + } +} \ No newline at end of file diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/UnknownSnapshotException.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/UnknownSnapshotException.java new file mode 100644 index 00000000000..abfdea72994 --- /dev/null +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/UnknownSnapshotException.java @@ -0,0 +1,29 @@ +/** + * 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. + */ +package org.apache.hadoop.hbase.snapshot; + +/** + * Exception thrown when we get a snapshot error about a snapshot we don't know or recognize. + */ +@SuppressWarnings("serial") +public class UnknownSnapshotException extends SnapshotCreationException { + + public UnknownSnapshotException(String msg) { + super(msg); + } +} \ No newline at end of file diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSnapshotsFromAdmin.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSnapshotsFromAdmin.java new file mode 100644 index 00000000000..05ddb570f51 --- /dev/null +++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSnapshotsFromAdmin.java @@ -0,0 +1,143 @@ +/** + * 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. + */ +package org.apache.hadoop.hbase.client; + +import static org.junit.Assert.assertTrue; +import static org.junit.Assert.fail; + +import java.io.IOException; + +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; +import org.apache.hadoop.conf.Configuration; +import org.apache.hadoop.hbase.HBaseConfiguration; +import org.apache.hadoop.hbase.HConstants; +import org.apache.hadoop.hbase.SmallTests; +import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.IsSnapshotDoneResponse; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotRequest; +import org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos.TakeSnapshotResponse; +import org.junit.Test; +import org.junit.experimental.categories.Category; +import org.mockito.Mockito; + +import com.google.protobuf.RpcController; + +/** + * Test snapshot logic from the client + */ +@Category(SmallTests.class) +public class TestSnapshotsFromAdmin { + + private static final Log LOG = LogFactory.getLog(TestSnapshotsFromAdmin.class); + + /** + * Test that the logic for doing 'correct' back-off based on exponential increase and the max-time + * passed from the server ensures the correct overall waiting for the snapshot to finish. + * @throws Exception + */ + @Test(timeout = 10000) + public void testBackoffLogic() throws Exception { + final int maxWaitTime = 7500; + final int numRetries = 10; + final int pauseTime = 500; + // calculate the wait time, if we just do straight backoff (ignoring the expected time from + // master) + long ignoreExpectedTime = 0; + for (int i = 0; i < 6; i++) { + ignoreExpectedTime += HConstants.RETRY_BACKOFF[i] * pauseTime; + } + // the correct wait time, capping at the maxTime/tries + fudge room + final long time = pauseTime * 3 + ((maxWaitTime / numRetries) * 3) + 300; + assertTrue("Capped snapshot wait time isn't less that the uncapped backoff time " + + "- further testing won't prove anything.", time < ignoreExpectedTime); + + // setup the mocks + HConnectionManager.HConnectionImplementation mockConnection = Mockito + .mock(HConnectionManager.HConnectionImplementation.class); + Configuration conf = HBaseConfiguration.create(); + // setup the conf to match the expected properties + conf.setInt("hbase.client.retries.number", numRetries); + conf.setLong("hbase.client.pause", pauseTime); + // mock the master admin to our mock + MasterAdminKeepAliveConnection mockMaster = Mockito.mock(MasterAdminKeepAliveConnection.class); + Mockito.when(mockConnection.getConfiguration()).thenReturn(conf); + Mockito.when(mockConnection.getKeepAliveMasterAdmin()).thenReturn(mockMaster); + // set the max wait time for the snapshot to complete + TakeSnapshotResponse response = TakeSnapshotResponse.newBuilder().setExpectedTime(maxWaitTime) + .build(); + Mockito + .when( + mockMaster.snapshot((RpcController) Mockito.isNull(), + Mockito.any(TakeSnapshotRequest.class))).thenReturn(response); + // setup the response + IsSnapshotDoneResponse.Builder builder = IsSnapshotDoneResponse.newBuilder(); + builder.setDone(false); + // first five times, we return false, last we get success + Mockito.when( + mockMaster.isSnapshotDone((RpcController) Mockito.isNull(), + Mockito.any(IsSnapshotDoneRequest.class))).thenReturn(builder.build(), builder.build(), + builder.build(), builder.build(), builder.build(), builder.setDone(true).build()); + + // setup the admin and run the test + HBaseAdmin admin = new HBaseAdmin(mockConnection); + String snapshot = "snasphot"; + String table = "table"; + // get start time + long start = System.currentTimeMillis(); + admin.snapshot(snapshot, table); + long finish = System.currentTimeMillis(); + long elapsed = (finish - start); + assertTrue("Elapsed time:" + elapsed + " is more than expected max:" + time, elapsed <= time); + } + + /** + * Make sure that we validate the snapshot name and the table name before we pass anything across + * the wire + * @throws IOException on failure + */ + @Test + public void testValidateSnapshotName() throws IOException { + HConnectionManager.HConnectionImplementation mockConnection = Mockito + .mock(HConnectionManager.HConnectionImplementation.class); + Configuration conf = HBaseConfiguration.create(); + Mockito.when(mockConnection.getConfiguration()).thenReturn(conf); + HBaseAdmin admin = new HBaseAdmin(mockConnection); + SnapshotDescription.Builder builder = SnapshotDescription.newBuilder(); + // check that invalid snapshot names fail + failSnapshotStart(admin, builder.setName(".snapshot").build()); + failSnapshotStart(admin, builder.setName("-snapshot").build()); + failSnapshotStart(admin, builder.setName("snapshot fails").build()); + failSnapshotStart(admin, builder.setName("snap$hot").build()); + // check the table name also get verified + failSnapshotStart(admin, builder.setName("snapshot").setTable(".table").build()); + failSnapshotStart(admin, builder.setName("snapshot").setTable("-table").build()); + failSnapshotStart(admin, builder.setName("snapshot").setTable("table fails").build()); + failSnapshotStart(admin, builder.setName("snapshot").setTable("tab%le").build()); + } + + private void failSnapshotStart(HBaseAdmin admin, SnapshotDescription snapshot) throws IOException { + try { + admin.snapshot(snapshot); + fail("Snapshot should not have succeed with name:" + snapshot.getName()); + } catch (IllegalArgumentException e) { + LOG.debug("Correctly failed to start snapshot:" + e.getMessage()); + } + } +} \ No newline at end of file