diff --git a/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/MasterProcedureProtos.java b/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/MasterProcedureProtos.java index 6f40986..503533e 100644 --- a/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/MasterProcedureProtos.java +++ b/hbase-protocol/src/main/java/org/apache/hadoop/hbase/protobuf/generated/MasterProcedureProtos.java @@ -707,6 +707,242 @@ public final class MasterProcedureProtos { // @@protoc_insertion_point(enum_scope:DeleteColumnFamilyState) } + /** + * Protobuf enum {@code EnableTableState} + */ + public enum EnableTableState + implements com.google.protobuf.ProtocolMessageEnum { + /** + * ENABLE_TABLE_PREPARE = 1; + */ + ENABLE_TABLE_PREPARE(0, 1), + /** + * ENABLE_TABLE_PRE_OPERATION = 2; + */ + ENABLE_TABLE_PRE_OPERATION(1, 2), + /** + * ENABLE_TABLE_SET_ENABLING_TABLE_STATE = 3; + */ + ENABLE_TABLE_SET_ENABLING_TABLE_STATE(2, 3), + /** + * ENABLE_TABLE_MARK_REGIONS_ONLINE = 4; + */ + ENABLE_TABLE_MARK_REGIONS_ONLINE(3, 4), + /** + * ENABLE_TABLE_SET_ENABLED_TABLE_STATE = 5; + */ + ENABLE_TABLE_SET_ENABLED_TABLE_STATE(4, 5), + /** + * ENABLE_TABLE_POST_OPERATION = 6; + */ + ENABLE_TABLE_POST_OPERATION(5, 6), + ; + + /** + * ENABLE_TABLE_PREPARE = 1; + */ + public static final int ENABLE_TABLE_PREPARE_VALUE = 1; + /** + * ENABLE_TABLE_PRE_OPERATION = 2; + */ + public static final int ENABLE_TABLE_PRE_OPERATION_VALUE = 2; + /** + * ENABLE_TABLE_SET_ENABLING_TABLE_STATE = 3; + */ + public static final int ENABLE_TABLE_SET_ENABLING_TABLE_STATE_VALUE = 3; + /** + * ENABLE_TABLE_MARK_REGIONS_ONLINE = 4; + */ + public static final int ENABLE_TABLE_MARK_REGIONS_ONLINE_VALUE = 4; + /** + * ENABLE_TABLE_SET_ENABLED_TABLE_STATE = 5; + */ + public static final int ENABLE_TABLE_SET_ENABLED_TABLE_STATE_VALUE = 5; + /** + * ENABLE_TABLE_POST_OPERATION = 6; + */ + public static final int ENABLE_TABLE_POST_OPERATION_VALUE = 6; + + + public final int getNumber() { return value; } + + public static EnableTableState valueOf(int value) { + switch (value) { + case 1: return ENABLE_TABLE_PREPARE; + case 2: return ENABLE_TABLE_PRE_OPERATION; + case 3: return ENABLE_TABLE_SET_ENABLING_TABLE_STATE; + case 4: return ENABLE_TABLE_MARK_REGIONS_ONLINE; + case 5: return ENABLE_TABLE_SET_ENABLED_TABLE_STATE; + case 6: return ENABLE_TABLE_POST_OPERATION; + 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 EnableTableState findValueByNumber(int number) { + return EnableTableState.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.MasterProcedureProtos.getDescriptor().getEnumTypes().get(6); + } + + private static final EnableTableState[] VALUES = values(); + + public static EnableTableState 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 EnableTableState(int index, int value) { + this.index = index; + this.value = value; + } + + // @@protoc_insertion_point(enum_scope:EnableTableState) + } + + /** + * Protobuf enum {@code DisableTableState} + */ + public enum DisableTableState + implements com.google.protobuf.ProtocolMessageEnum { + /** + * DISABLE_TABLE_PREPARE = 1; + */ + DISABLE_TABLE_PREPARE(0, 1), + /** + * DISABLE_TABLE_PRE_OPERATION = 2; + */ + DISABLE_TABLE_PRE_OPERATION(1, 2), + /** + * DISABLE_TABLE_SET_DISABLING_TABLE_STATE = 3; + */ + DISABLE_TABLE_SET_DISABLING_TABLE_STATE(2, 3), + /** + * DISABLE_TABLE_MARK_REGIONS_OFFLINE = 4; + */ + DISABLE_TABLE_MARK_REGIONS_OFFLINE(3, 4), + /** + * DISABLE_TABLE_SET_DISABLED_TABLE_STATE = 5; + */ + DISABLE_TABLE_SET_DISABLED_TABLE_STATE(4, 5), + /** + * DISABLE_TABLE_POST_OPERATION = 6; + */ + DISABLE_TABLE_POST_OPERATION(5, 6), + ; + + /** + * DISABLE_TABLE_PREPARE = 1; + */ + public static final int DISABLE_TABLE_PREPARE_VALUE = 1; + /** + * DISABLE_TABLE_PRE_OPERATION = 2; + */ + public static final int DISABLE_TABLE_PRE_OPERATION_VALUE = 2; + /** + * DISABLE_TABLE_SET_DISABLING_TABLE_STATE = 3; + */ + public static final int DISABLE_TABLE_SET_DISABLING_TABLE_STATE_VALUE = 3; + /** + * DISABLE_TABLE_MARK_REGIONS_OFFLINE = 4; + */ + public static final int DISABLE_TABLE_MARK_REGIONS_OFFLINE_VALUE = 4; + /** + * DISABLE_TABLE_SET_DISABLED_TABLE_STATE = 5; + */ + public static final int DISABLE_TABLE_SET_DISABLED_TABLE_STATE_VALUE = 5; + /** + * DISABLE_TABLE_POST_OPERATION = 6; + */ + public static final int DISABLE_TABLE_POST_OPERATION_VALUE = 6; + + + public final int getNumber() { return value; } + + public static DisableTableState valueOf(int value) { + switch (value) { + case 1: return DISABLE_TABLE_PREPARE; + case 2: return DISABLE_TABLE_PRE_OPERATION; + case 3: return DISABLE_TABLE_SET_DISABLING_TABLE_STATE; + case 4: return DISABLE_TABLE_MARK_REGIONS_OFFLINE; + case 5: return DISABLE_TABLE_SET_DISABLED_TABLE_STATE; + case 6: return DISABLE_TABLE_POST_OPERATION; + 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 DisableTableState findValueByNumber(int number) { + return DisableTableState.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.MasterProcedureProtos.getDescriptor().getEnumTypes().get(7); + } + + private static final DisableTableState[] VALUES = values(); + + public static DisableTableState 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 DisableTableState(int index, int value) { + this.index = index; + this.value = value; + } + + // @@protoc_insertion_point(enum_scope:DisableTableState) + } + public interface CreateTableStateDataOrBuilder extends com.google.protobuf.MessageOrBuilder { @@ -9140,121 +9376,1901 @@ public final class MasterProcedureProtos { // @@protoc_insertion_point(class_scope:DeleteColumnFamilyMessage) } - private static com.google.protobuf.Descriptors.Descriptor - internal_static_CreateTableStateData_descriptor; - private static - com.google.protobuf.GeneratedMessage.FieldAccessorTable - internal_static_CreateTableStateData_fieldAccessorTable; - private static com.google.protobuf.Descriptors.Descriptor - internal_static_ModifyTableMessage_descriptor; - private static - com.google.protobuf.GeneratedMessage.FieldAccessorTable - internal_static_ModifyTableMessage_fieldAccessorTable; - private static com.google.protobuf.Descriptors.Descriptor - internal_static_DeleteTableStateData_descriptor; - private static - com.google.protobuf.GeneratedMessage.FieldAccessorTable - internal_static_DeleteTableStateData_fieldAccessorTable; - private static com.google.protobuf.Descriptors.Descriptor - internal_static_AddColumnFamilyMessage_descriptor; - private static - com.google.protobuf.GeneratedMessage.FieldAccessorTable - internal_static_AddColumnFamilyMessage_fieldAccessorTable; - private static com.google.protobuf.Descriptors.Descriptor - internal_static_ModifyColumnFamilyMessage_descriptor; - private static - com.google.protobuf.GeneratedMessage.FieldAccessorTable - internal_static_ModifyColumnFamilyMessage_fieldAccessorTable; - private static com.google.protobuf.Descriptors.Descriptor - internal_static_DeleteColumnFamilyMessage_descriptor; - private static - com.google.protobuf.GeneratedMessage.FieldAccessorTable - internal_static_DeleteColumnFamilyMessage_fieldAccessorTable; + public interface EnableTableMessageOrBuilder + extends com.google.protobuf.MessageOrBuilder { - public static com.google.protobuf.Descriptors.FileDescriptor - getDescriptor() { - return descriptor; + // required .UserInformation user_info = 1; + /** + * required .UserInformation user_info = 1; + */ + boolean hasUserInfo(); + /** + * required .UserInformation user_info = 1; + */ + org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation getUserInfo(); + /** + * required .UserInformation user_info = 1; + */ + org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformationOrBuilder getUserInfoOrBuilder(); + + // required .TableName table_name = 2; + /** + * required .TableName table_name = 2; + */ + boolean hasTableName(); + /** + * required .TableName table_name = 2; + */ + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName getTableName(); + /** + * required .TableName table_name = 2; + */ + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableNameOrBuilder getTableNameOrBuilder(); + + // required bool skip_table_state_check = 3; + /** + * required bool skip_table_state_check = 3; + */ + boolean hasSkipTableStateCheck(); + /** + * required bool skip_table_state_check = 3; + */ + boolean getSkipTableStateCheck(); } - private static com.google.protobuf.Descriptors.FileDescriptor - descriptor; - static { - java.lang.String[] descriptorData = { - "\n\025MasterProcedure.proto\032\013HBase.proto\032\tRP" + - "C.proto\"\201\001\n\024CreateTableStateData\022#\n\tuser" + - "_info\030\001 \002(\0132\020.UserInformation\022\"\n\014table_s" + - "chema\030\002 \002(\0132\014.TableSchema\022 \n\013region_info" + - "\030\003 \003(\0132\013.RegionInfo\"\337\001\n\022ModifyTableMessa" + - "ge\022#\n\tuser_info\030\001 \002(\0132\020.UserInformation\022" + - "-\n\027unmodified_table_schema\030\002 \001(\0132\014.Table" + - "Schema\022+\n\025modified_table_schema\030\003 \002(\0132\014." + - "TableSchema\022&\n\036delete_column_family_in_m" + - "odify\030\004 \002(\010\022 \n\013region_info\030\005 \003(\0132\013.Regio", - "nInfo\"}\n\024DeleteTableStateData\022#\n\tuser_in" + - "fo\030\001 \002(\0132\020.UserInformation\022\036\n\ntable_name" + - "\030\002 \002(\0132\n.TableName\022 \n\013region_info\030\003 \003(\0132" + - "\013.RegionInfo\"\340\001\n\026AddColumnFamilyMessage\022" + - "#\n\tuser_info\030\001 \002(\0132\020.UserInformation\022\036\n\n" + - "table_name\030\002 \002(\0132\n.TableName\0220\n\023columnfa" + - "mily_schema\030\003 \002(\0132\023.ColumnFamilySchema\022-" + - "\n\027unmodified_table_schema\030\004 \001(\0132\014.TableS" + - "chema\022 \n\013region_info\030\005 \003(\0132\013.RegionInfo\"" + - "\343\001\n\031ModifyColumnFamilyMessage\022#\n\tuser_in", - "fo\030\001 \002(\0132\020.UserInformation\022\036\n\ntable_name" + - "\030\002 \002(\0132\n.TableName\0220\n\023columnfamily_schem" + - "a\030\003 \002(\0132\023.ColumnFamilySchema\022-\n\027unmodifi" + - "ed_table_schema\030\004 \001(\0132\014.TableSchema\022 \n\013r" + - "egion_info\030\005 \003(\0132\013.RegionInfo\"\314\001\n\031Delete" + - "ColumnFamilyMessage\022#\n\tuser_info\030\001 \002(\0132\020" + - ".UserInformation\022\036\n\ntable_name\030\002 \002(\0132\n.T" + - "ableName\022\031\n\021columnfamily_name\030\003 \002(\014\022-\n\027u" + - "nmodified_table_schema\030\004 \001(\0132\014.TableSche" + - "ma\022 \n\013region_info\030\005 \003(\0132\013.RegionInfo*\330\001\n", - "\020CreateTableState\022\036\n\032CREATE_TABLE_PRE_OP" + - "ERATION\020\001\022 \n\034CREATE_TABLE_WRITE_FS_LAYOU" + - "T\020\002\022\034\n\030CREATE_TABLE_ADD_TO_META\020\003\022\037\n\033CRE" + - "ATE_TABLE_ASSIGN_REGIONS\020\004\022\"\n\036CREATE_TAB" + - "LE_UPDATE_DESC_CACHE\020\005\022\037\n\033CREATE_TABLE_P" + - "OST_OPERATION\020\006*\207\002\n\020ModifyTableState\022\030\n\024" + - "MODIFY_TABLE_PREPARE\020\001\022\036\n\032MODIFY_TABLE_P" + - "RE_OPERATION\020\002\022(\n$MODIFY_TABLE_UPDATE_TA" + - "BLE_DESCRIPTOR\020\003\022&\n\"MODIFY_TABLE_REMOVE_" + - "REPLICA_COLUMN\020\004\022!\n\035MODIFY_TABLE_DELETE_", - "FS_LAYOUT\020\005\022\037\n\033MODIFY_TABLE_POST_OPERATI" + - "ON\020\006\022#\n\037MODIFY_TABLE_REOPEN_ALL_REGIONS\020" + - "\007*\337\001\n\020DeleteTableState\022\036\n\032DELETE_TABLE_P" + - "RE_OPERATION\020\001\022!\n\035DELETE_TABLE_REMOVE_FR" + - "OM_META\020\002\022 \n\034DELETE_TABLE_CLEAR_FS_LAYOU" + - "T\020\003\022\"\n\036DELETE_TABLE_UPDATE_DESC_CACHE\020\004\022" + - "!\n\035DELETE_TABLE_UNASSIGN_REGIONS\020\005\022\037\n\033DE" + - "LETE_TABLE_POST_OPERATION\020\006*\331\001\n\024AddColum" + - "nFamilyState\022\035\n\031ADD_COLUMN_FAMILY_PREPAR" + - "E\020\001\022#\n\037ADD_COLUMN_FAMILY_PRE_OPERATION\020\002", - "\022-\n)ADD_COLUMN_FAMILY_UPDATE_TABLE_DESCR" + - "IPTOR\020\003\022$\n ADD_COLUMN_FAMILY_POST_OPERAT" + - "ION\020\004\022(\n$ADD_COLUMN_FAMILY_REOPEN_ALL_RE" + - "GIONS\020\005*\353\001\n\027ModifyColumnFamilyState\022 \n\034M" + - "ODIFY_COLUMN_FAMILY_PREPARE\020\001\022&\n\"MODIFY_" + - "COLUMN_FAMILY_PRE_OPERATION\020\002\0220\n,MODIFY_" + - "COLUMN_FAMILY_UPDATE_TABLE_DESCRIPTOR\020\003\022" + - "\'\n#MODIFY_COLUMN_FAMILY_POST_OPERATION\020\004" + - "\022+\n\'MODIFY_COLUMN_FAMILY_REOPEN_ALL_REGI" + - "ONS\020\005*\226\002\n\027DeleteColumnFamilyState\022 \n\034DEL", - "ETE_COLUMN_FAMILY_PREPARE\020\001\022&\n\"DELETE_CO" + - "LUMN_FAMILY_PRE_OPERATION\020\002\0220\n,DELETE_CO" + - "LUMN_FAMILY_UPDATE_TABLE_DESCRIPTOR\020\003\022)\n" + - "%DELETE_COLUMN_FAMILY_DELETE_FS_LAYOUT\020\004" + - "\022\'\n#DELETE_COLUMN_FAMILY_POST_OPERATION\020" + - "\005\022+\n\'DELETE_COLUMN_FAMILY_REOPEN_ALL_REG" + - "IONS\020\006BK\n*org.apache.hadoop.hbase.protob" + - "uf.generatedB\025MasterProcedureProtosH\001\210\001\001" + - "\240\001\001" - }; - com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner assigner = - new com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner() { - public com.google.protobuf.ExtensionRegistry assignDescriptors( - com.google.protobuf.Descriptors.FileDescriptor root) { - descriptor = root; - internal_static_CreateTableStateData_descriptor = + /** + * Protobuf type {@code EnableTableMessage} + */ + public static final class EnableTableMessage extends + com.google.protobuf.GeneratedMessage + implements EnableTableMessageOrBuilder { + // Use EnableTableMessage.newBuilder() to construct. + private EnableTableMessage(com.google.protobuf.GeneratedMessage.Builder builder) { + super(builder); + this.unknownFields = builder.getUnknownFields(); + } + private EnableTableMessage(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); } + + private static final EnableTableMessage defaultInstance; + public static EnableTableMessage getDefaultInstance() { + return defaultInstance; + } + + public EnableTableMessage getDefaultInstanceForType() { + return defaultInstance; + } + + private final com.google.protobuf.UnknownFieldSet unknownFields; + @java.lang.Override + public final com.google.protobuf.UnknownFieldSet + getUnknownFields() { + return this.unknownFields; + } + private EnableTableMessage( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + initFields(); + int mutable_bitField0_ = 0; + com.google.protobuf.UnknownFieldSet.Builder unknownFields = + com.google.protobuf.UnknownFieldSet.newBuilder(); + try { + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + default: { + if (!parseUnknownField(input, unknownFields, + extensionRegistry, tag)) { + done = true; + } + break; + } + case 10: { + org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.Builder subBuilder = null; + if (((bitField0_ & 0x00000001) == 0x00000001)) { + subBuilder = userInfo_.toBuilder(); + } + userInfo_ = input.readMessage(org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.PARSER, extensionRegistry); + if (subBuilder != null) { + subBuilder.mergeFrom(userInfo_); + userInfo_ = subBuilder.buildPartial(); + } + bitField0_ |= 0x00000001; + break; + } + case 18: { + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.Builder subBuilder = null; + if (((bitField0_ & 0x00000002) == 0x00000002)) { + subBuilder = tableName_.toBuilder(); + } + tableName_ = input.readMessage(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.PARSER, extensionRegistry); + if (subBuilder != null) { + subBuilder.mergeFrom(tableName_); + tableName_ = subBuilder.buildPartial(); + } + bitField0_ |= 0x00000002; + break; + } + case 24: { + bitField0_ |= 0x00000004; + skipTableStateCheck_ = input.readBool(); + break; + } + } + } + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(this); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException( + e.getMessage()).setUnfinishedMessage(this); + } finally { + this.unknownFields = unknownFields.build(); + makeExtensionsImmutable(); + } + } + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.internal_static_EnableTableMessage_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.internal_static_EnableTableMessage_fieldAccessorTable + .ensureFieldAccessorsInitialized( + org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage.class, org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage.Builder.class); + } + + public static com.google.protobuf.Parser PARSER = + new com.google.protobuf.AbstractParser() { + public EnableTableMessage parsePartialFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return new EnableTableMessage(input, extensionRegistry); + } + }; + + @java.lang.Override + public com.google.protobuf.Parser getParserForType() { + return PARSER; + } + + private int bitField0_; + // required .UserInformation user_info = 1; + public static final int USER_INFO_FIELD_NUMBER = 1; + private org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation userInfo_; + /** + * required .UserInformation user_info = 1; + */ + public boolean hasUserInfo() { + return ((bitField0_ & 0x00000001) == 0x00000001); + } + /** + * required .UserInformation user_info = 1; + */ + public org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation getUserInfo() { + return userInfo_; + } + /** + * required .UserInformation user_info = 1; + */ + public org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformationOrBuilder getUserInfoOrBuilder() { + return userInfo_; + } + + // required .TableName table_name = 2; + public static final int TABLE_NAME_FIELD_NUMBER = 2; + private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName tableName_; + /** + * required .TableName table_name = 2; + */ + public boolean hasTableName() { + return ((bitField0_ & 0x00000002) == 0x00000002); + } + /** + * required .TableName table_name = 2; + */ + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName getTableName() { + return tableName_; + } + /** + * required .TableName table_name = 2; + */ + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableNameOrBuilder getTableNameOrBuilder() { + return tableName_; + } + + // required bool skip_table_state_check = 3; + public static final int SKIP_TABLE_STATE_CHECK_FIELD_NUMBER = 3; + private boolean skipTableStateCheck_; + /** + * required bool skip_table_state_check = 3; + */ + public boolean hasSkipTableStateCheck() { + return ((bitField0_ & 0x00000004) == 0x00000004); + } + /** + * required bool skip_table_state_check = 3; + */ + public boolean getSkipTableStateCheck() { + return skipTableStateCheck_; + } + + private void initFields() { + userInfo_ = org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.getDefaultInstance(); + tableName_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.getDefaultInstance(); + skipTableStateCheck_ = false; + } + private byte memoizedIsInitialized = -1; + public final boolean isInitialized() { + byte isInitialized = memoizedIsInitialized; + if (isInitialized != -1) return isInitialized == 1; + + if (!hasUserInfo()) { + memoizedIsInitialized = 0; + return false; + } + if (!hasTableName()) { + memoizedIsInitialized = 0; + return false; + } + if (!hasSkipTableStateCheck()) { + memoizedIsInitialized = 0; + return false; + } + if (!getUserInfo().isInitialized()) { + memoizedIsInitialized = 0; + return false; + } + if (!getTableName().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, userInfo_); + } + if (((bitField0_ & 0x00000002) == 0x00000002)) { + output.writeMessage(2, tableName_); + } + if (((bitField0_ & 0x00000004) == 0x00000004)) { + output.writeBool(3, skipTableStateCheck_); + } + 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, userInfo_); + } + if (((bitField0_ & 0x00000002) == 0x00000002)) { + size += com.google.protobuf.CodedOutputStream + .computeMessageSize(2, tableName_); + } + if (((bitField0_ & 0x00000004) == 0x00000004)) { + size += com.google.protobuf.CodedOutputStream + .computeBoolSize(3, skipTableStateCheck_); + } + 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.MasterProcedureProtos.EnableTableMessage)) { + return super.equals(obj); + } + org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage other = (org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage) obj; + + boolean result = true; + result = result && (hasUserInfo() == other.hasUserInfo()); + if (hasUserInfo()) { + result = result && getUserInfo() + .equals(other.getUserInfo()); + } + result = result && (hasTableName() == other.hasTableName()); + if (hasTableName()) { + result = result && getTableName() + .equals(other.getTableName()); + } + result = result && (hasSkipTableStateCheck() == other.hasSkipTableStateCheck()); + if (hasSkipTableStateCheck()) { + result = result && (getSkipTableStateCheck() + == other.getSkipTableStateCheck()); + } + result = result && + getUnknownFields().equals(other.getUnknownFields()); + return result; + } + + private int memoizedHashCode = 0; + @java.lang.Override + public int hashCode() { + if (memoizedHashCode != 0) { + return memoizedHashCode; + } + int hash = 41; + hash = (19 * hash) + getDescriptorForType().hashCode(); + if (hasUserInfo()) { + hash = (37 * hash) + USER_INFO_FIELD_NUMBER; + hash = (53 * hash) + getUserInfo().hashCode(); + } + if (hasTableName()) { + hash = (37 * hash) + TABLE_NAME_FIELD_NUMBER; + hash = (53 * hash) + getTableName().hashCode(); + } + if (hasSkipTableStateCheck()) { + hash = (37 * hash) + SKIP_TABLE_STATE_CHECK_FIELD_NUMBER; + hash = (53 * hash) + hashBoolean(getSkipTableStateCheck()); + } + hash = (29 * hash) + getUnknownFields().hashCode(); + memoizedHashCode = hash; + return hash; + } + + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage parseFrom( + com.google.protobuf.ByteString data) + throws com.google.protobuf.InvalidProtocolBufferException { + return PARSER.parseFrom(data); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage parseFrom( + com.google.protobuf.ByteString data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return PARSER.parseFrom(data, extensionRegistry); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage parseFrom(byte[] data) + throws com.google.protobuf.InvalidProtocolBufferException { + return PARSER.parseFrom(data); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage parseFrom( + byte[] data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return PARSER.parseFrom(data, extensionRegistry); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage parseFrom(java.io.InputStream input) + throws java.io.IOException { + return PARSER.parseFrom(input); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage parseFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + return PARSER.parseFrom(input, extensionRegistry); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage parseDelimitedFrom(java.io.InputStream input) + throws java.io.IOException { + return PARSER.parseDelimitedFrom(input); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage parseDelimitedFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + return PARSER.parseDelimitedFrom(input, extensionRegistry); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage parseFrom( + com.google.protobuf.CodedInputStream input) + throws java.io.IOException { + return PARSER.parseFrom(input); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage parseFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + return PARSER.parseFrom(input, extensionRegistry); + } + + public static Builder newBuilder() { return Builder.create(); } + public Builder newBuilderForType() { return newBuilder(); } + public static Builder newBuilder(org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage prototype) { + return newBuilder().mergeFrom(prototype); + } + public Builder toBuilder() { return newBuilder(this); } + + @java.lang.Override + protected Builder newBuilderForType( + com.google.protobuf.GeneratedMessage.BuilderParent parent) { + Builder builder = new Builder(parent); + return builder; + } + /** + * Protobuf type {@code EnableTableMessage} + */ + public static final class Builder extends + com.google.protobuf.GeneratedMessage.Builder + implements org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessageOrBuilder { + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.internal_static_EnableTableMessage_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.internal_static_EnableTableMessage_fieldAccessorTable + .ensureFieldAccessorsInitialized( + org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage.class, org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage.Builder.class); + } + + // Construct using org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage.newBuilder() + private Builder() { + maybeForceBuilderInitialization(); + } + + private Builder( + com.google.protobuf.GeneratedMessage.BuilderParent parent) { + super(parent); + maybeForceBuilderInitialization(); + } + private void maybeForceBuilderInitialization() { + if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) { + getUserInfoFieldBuilder(); + getTableNameFieldBuilder(); + } + } + private static Builder create() { + return new Builder(); + } + + public Builder clear() { + super.clear(); + if (userInfoBuilder_ == null) { + userInfo_ = org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.getDefaultInstance(); + } else { + userInfoBuilder_.clear(); + } + bitField0_ = (bitField0_ & ~0x00000001); + if (tableNameBuilder_ == null) { + tableName_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.getDefaultInstance(); + } else { + tableNameBuilder_.clear(); + } + bitField0_ = (bitField0_ & ~0x00000002); + skipTableStateCheck_ = false; + bitField0_ = (bitField0_ & ~0x00000004); + return this; + } + + public Builder clone() { + return create().mergeFrom(buildPartial()); + } + + public com.google.protobuf.Descriptors.Descriptor + getDescriptorForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.internal_static_EnableTableMessage_descriptor; + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage getDefaultInstanceForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage.getDefaultInstance(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage build() { + org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException(result); + } + return result; + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage buildPartial() { + org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage result = new org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage(this); + int from_bitField0_ = bitField0_; + int to_bitField0_ = 0; + if (((from_bitField0_ & 0x00000001) == 0x00000001)) { + to_bitField0_ |= 0x00000001; + } + if (userInfoBuilder_ == null) { + result.userInfo_ = userInfo_; + } else { + result.userInfo_ = userInfoBuilder_.build(); + } + if (((from_bitField0_ & 0x00000002) == 0x00000002)) { + to_bitField0_ |= 0x00000002; + } + if (tableNameBuilder_ == null) { + result.tableName_ = tableName_; + } else { + result.tableName_ = tableNameBuilder_.build(); + } + if (((from_bitField0_ & 0x00000004) == 0x00000004)) { + to_bitField0_ |= 0x00000004; + } + result.skipTableStateCheck_ = skipTableStateCheck_; + result.bitField0_ = to_bitField0_; + onBuilt(); + return result; + } + + public Builder mergeFrom(com.google.protobuf.Message other) { + if (other instanceof org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage) { + return mergeFrom((org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage)other); + } else { + super.mergeFrom(other); + return this; + } + } + + public Builder mergeFrom(org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage other) { + if (other == org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage.getDefaultInstance()) return this; + if (other.hasUserInfo()) { + mergeUserInfo(other.getUserInfo()); + } + if (other.hasTableName()) { + mergeTableName(other.getTableName()); + } + if (other.hasSkipTableStateCheck()) { + setSkipTableStateCheck(other.getSkipTableStateCheck()); + } + this.mergeUnknownFields(other.getUnknownFields()); + return this; + } + + public final boolean isInitialized() { + if (!hasUserInfo()) { + + return false; + } + if (!hasTableName()) { + + return false; + } + if (!hasSkipTableStateCheck()) { + + return false; + } + if (!getUserInfo().isInitialized()) { + + return false; + } + if (!getTableName().isInitialized()) { + + return false; + } + return true; + } + + public Builder mergeFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage parsedMessage = null; + try { + parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + parsedMessage = (org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableMessage) e.getUnfinishedMessage(); + throw e; + } finally { + if (parsedMessage != null) { + mergeFrom(parsedMessage); + } + } + return this; + } + private int bitField0_; + + // required .UserInformation user_info = 1; + private org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation userInfo_ = org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.getDefaultInstance(); + private com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation, org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.Builder, org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformationOrBuilder> userInfoBuilder_; + /** + * required .UserInformation user_info = 1; + */ + public boolean hasUserInfo() { + return ((bitField0_ & 0x00000001) == 0x00000001); + } + /** + * required .UserInformation user_info = 1; + */ + public org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation getUserInfo() { + if (userInfoBuilder_ == null) { + return userInfo_; + } else { + return userInfoBuilder_.getMessage(); + } + } + /** + * required .UserInformation user_info = 1; + */ + public Builder setUserInfo(org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation value) { + if (userInfoBuilder_ == null) { + if (value == null) { + throw new NullPointerException(); + } + userInfo_ = value; + onChanged(); + } else { + userInfoBuilder_.setMessage(value); + } + bitField0_ |= 0x00000001; + return this; + } + /** + * required .UserInformation user_info = 1; + */ + public Builder setUserInfo( + org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.Builder builderForValue) { + if (userInfoBuilder_ == null) { + userInfo_ = builderForValue.build(); + onChanged(); + } else { + userInfoBuilder_.setMessage(builderForValue.build()); + } + bitField0_ |= 0x00000001; + return this; + } + /** + * required .UserInformation user_info = 1; + */ + public Builder mergeUserInfo(org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation value) { + if (userInfoBuilder_ == null) { + if (((bitField0_ & 0x00000001) == 0x00000001) && + userInfo_ != org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.getDefaultInstance()) { + userInfo_ = + org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.newBuilder(userInfo_).mergeFrom(value).buildPartial(); + } else { + userInfo_ = value; + } + onChanged(); + } else { + userInfoBuilder_.mergeFrom(value); + } + bitField0_ |= 0x00000001; + return this; + } + /** + * required .UserInformation user_info = 1; + */ + public Builder clearUserInfo() { + if (userInfoBuilder_ == null) { + userInfo_ = org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.getDefaultInstance(); + onChanged(); + } else { + userInfoBuilder_.clear(); + } + bitField0_ = (bitField0_ & ~0x00000001); + return this; + } + /** + * required .UserInformation user_info = 1; + */ + public org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.Builder getUserInfoBuilder() { + bitField0_ |= 0x00000001; + onChanged(); + return getUserInfoFieldBuilder().getBuilder(); + } + /** + * required .UserInformation user_info = 1; + */ + public org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformationOrBuilder getUserInfoOrBuilder() { + if (userInfoBuilder_ != null) { + return userInfoBuilder_.getMessageOrBuilder(); + } else { + return userInfo_; + } + } + /** + * required .UserInformation user_info = 1; + */ + private com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation, org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.Builder, org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformationOrBuilder> + getUserInfoFieldBuilder() { + if (userInfoBuilder_ == null) { + userInfoBuilder_ = new com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation, org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.Builder, org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformationOrBuilder>( + userInfo_, + getParentForChildren(), + isClean()); + userInfo_ = null; + } + return userInfoBuilder_; + } + + // required .TableName table_name = 2; + private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName tableName_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.getDefaultInstance(); + private com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableNameOrBuilder> tableNameBuilder_; + /** + * required .TableName table_name = 2; + */ + public boolean hasTableName() { + return ((bitField0_ & 0x00000002) == 0x00000002); + } + /** + * required .TableName table_name = 2; + */ + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName getTableName() { + if (tableNameBuilder_ == null) { + return tableName_; + } else { + return tableNameBuilder_.getMessage(); + } + } + /** + * required .TableName table_name = 2; + */ + public Builder setTableName(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName value) { + if (tableNameBuilder_ == null) { + if (value == null) { + throw new NullPointerException(); + } + tableName_ = value; + onChanged(); + } else { + tableNameBuilder_.setMessage(value); + } + bitField0_ |= 0x00000002; + return this; + } + /** + * required .TableName table_name = 2; + */ + public Builder setTableName( + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.Builder builderForValue) { + if (tableNameBuilder_ == null) { + tableName_ = builderForValue.build(); + onChanged(); + } else { + tableNameBuilder_.setMessage(builderForValue.build()); + } + bitField0_ |= 0x00000002; + return this; + } + /** + * required .TableName table_name = 2; + */ + public Builder mergeTableName(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName value) { + if (tableNameBuilder_ == null) { + if (((bitField0_ & 0x00000002) == 0x00000002) && + tableName_ != org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.getDefaultInstance()) { + tableName_ = + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.newBuilder(tableName_).mergeFrom(value).buildPartial(); + } else { + tableName_ = value; + } + onChanged(); + } else { + tableNameBuilder_.mergeFrom(value); + } + bitField0_ |= 0x00000002; + return this; + } + /** + * required .TableName table_name = 2; + */ + public Builder clearTableName() { + if (tableNameBuilder_ == null) { + tableName_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.getDefaultInstance(); + onChanged(); + } else { + tableNameBuilder_.clear(); + } + bitField0_ = (bitField0_ & ~0x00000002); + return this; + } + /** + * required .TableName table_name = 2; + */ + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.Builder getTableNameBuilder() { + bitField0_ |= 0x00000002; + onChanged(); + return getTableNameFieldBuilder().getBuilder(); + } + /** + * required .TableName table_name = 2; + */ + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableNameOrBuilder getTableNameOrBuilder() { + if (tableNameBuilder_ != null) { + return tableNameBuilder_.getMessageOrBuilder(); + } else { + return tableName_; + } + } + /** + * required .TableName table_name = 2; + */ + private com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableNameOrBuilder> + getTableNameFieldBuilder() { + if (tableNameBuilder_ == null) { + tableNameBuilder_ = new com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableNameOrBuilder>( + tableName_, + getParentForChildren(), + isClean()); + tableName_ = null; + } + return tableNameBuilder_; + } + + // required bool skip_table_state_check = 3; + private boolean skipTableStateCheck_ ; + /** + * required bool skip_table_state_check = 3; + */ + public boolean hasSkipTableStateCheck() { + return ((bitField0_ & 0x00000004) == 0x00000004); + } + /** + * required bool skip_table_state_check = 3; + */ + public boolean getSkipTableStateCheck() { + return skipTableStateCheck_; + } + /** + * required bool skip_table_state_check = 3; + */ + public Builder setSkipTableStateCheck(boolean value) { + bitField0_ |= 0x00000004; + skipTableStateCheck_ = value; + onChanged(); + return this; + } + /** + * required bool skip_table_state_check = 3; + */ + public Builder clearSkipTableStateCheck() { + bitField0_ = (bitField0_ & ~0x00000004); + skipTableStateCheck_ = false; + onChanged(); + return this; + } + + // @@protoc_insertion_point(builder_scope:EnableTableMessage) + } + + static { + defaultInstance = new EnableTableMessage(true); + defaultInstance.initFields(); + } + + // @@protoc_insertion_point(class_scope:EnableTableMessage) + } + + public interface DisableTableMessageOrBuilder + extends com.google.protobuf.MessageOrBuilder { + + // required .UserInformation user_info = 1; + /** + * required .UserInformation user_info = 1; + */ + boolean hasUserInfo(); + /** + * required .UserInformation user_info = 1; + */ + org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation getUserInfo(); + /** + * required .UserInformation user_info = 1; + */ + org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformationOrBuilder getUserInfoOrBuilder(); + + // required .TableName table_name = 2; + /** + * required .TableName table_name = 2; + */ + boolean hasTableName(); + /** + * required .TableName table_name = 2; + */ + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName getTableName(); + /** + * required .TableName table_name = 2; + */ + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableNameOrBuilder getTableNameOrBuilder(); + + // required bool skip_table_state_check = 3; + /** + * required bool skip_table_state_check = 3; + */ + boolean hasSkipTableStateCheck(); + /** + * required bool skip_table_state_check = 3; + */ + boolean getSkipTableStateCheck(); + } + /** + * Protobuf type {@code DisableTableMessage} + */ + public static final class DisableTableMessage extends + com.google.protobuf.GeneratedMessage + implements DisableTableMessageOrBuilder { + // Use DisableTableMessage.newBuilder() to construct. + private DisableTableMessage(com.google.protobuf.GeneratedMessage.Builder builder) { + super(builder); + this.unknownFields = builder.getUnknownFields(); + } + private DisableTableMessage(boolean noInit) { this.unknownFields = com.google.protobuf.UnknownFieldSet.getDefaultInstance(); } + + private static final DisableTableMessage defaultInstance; + public static DisableTableMessage getDefaultInstance() { + return defaultInstance; + } + + public DisableTableMessage getDefaultInstanceForType() { + return defaultInstance; + } + + private final com.google.protobuf.UnknownFieldSet unknownFields; + @java.lang.Override + public final com.google.protobuf.UnknownFieldSet + getUnknownFields() { + return this.unknownFields; + } + private DisableTableMessage( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + initFields(); + int mutable_bitField0_ = 0; + com.google.protobuf.UnknownFieldSet.Builder unknownFields = + com.google.protobuf.UnknownFieldSet.newBuilder(); + try { + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + default: { + if (!parseUnknownField(input, unknownFields, + extensionRegistry, tag)) { + done = true; + } + break; + } + case 10: { + org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.Builder subBuilder = null; + if (((bitField0_ & 0x00000001) == 0x00000001)) { + subBuilder = userInfo_.toBuilder(); + } + userInfo_ = input.readMessage(org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.PARSER, extensionRegistry); + if (subBuilder != null) { + subBuilder.mergeFrom(userInfo_); + userInfo_ = subBuilder.buildPartial(); + } + bitField0_ |= 0x00000001; + break; + } + case 18: { + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.Builder subBuilder = null; + if (((bitField0_ & 0x00000002) == 0x00000002)) { + subBuilder = tableName_.toBuilder(); + } + tableName_ = input.readMessage(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.PARSER, extensionRegistry); + if (subBuilder != null) { + subBuilder.mergeFrom(tableName_); + tableName_ = subBuilder.buildPartial(); + } + bitField0_ |= 0x00000002; + break; + } + case 24: { + bitField0_ |= 0x00000004; + skipTableStateCheck_ = input.readBool(); + break; + } + } + } + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(this); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException( + e.getMessage()).setUnfinishedMessage(this); + } finally { + this.unknownFields = unknownFields.build(); + makeExtensionsImmutable(); + } + } + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.internal_static_DisableTableMessage_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.internal_static_DisableTableMessage_fieldAccessorTable + .ensureFieldAccessorsInitialized( + org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage.class, org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage.Builder.class); + } + + public static com.google.protobuf.Parser PARSER = + new com.google.protobuf.AbstractParser() { + public DisableTableMessage parsePartialFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return new DisableTableMessage(input, extensionRegistry); + } + }; + + @java.lang.Override + public com.google.protobuf.Parser getParserForType() { + return PARSER; + } + + private int bitField0_; + // required .UserInformation user_info = 1; + public static final int USER_INFO_FIELD_NUMBER = 1; + private org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation userInfo_; + /** + * required .UserInformation user_info = 1; + */ + public boolean hasUserInfo() { + return ((bitField0_ & 0x00000001) == 0x00000001); + } + /** + * required .UserInformation user_info = 1; + */ + public org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation getUserInfo() { + return userInfo_; + } + /** + * required .UserInformation user_info = 1; + */ + public org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformationOrBuilder getUserInfoOrBuilder() { + return userInfo_; + } + + // required .TableName table_name = 2; + public static final int TABLE_NAME_FIELD_NUMBER = 2; + private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName tableName_; + /** + * required .TableName table_name = 2; + */ + public boolean hasTableName() { + return ((bitField0_ & 0x00000002) == 0x00000002); + } + /** + * required .TableName table_name = 2; + */ + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName getTableName() { + return tableName_; + } + /** + * required .TableName table_name = 2; + */ + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableNameOrBuilder getTableNameOrBuilder() { + return tableName_; + } + + // required bool skip_table_state_check = 3; + public static final int SKIP_TABLE_STATE_CHECK_FIELD_NUMBER = 3; + private boolean skipTableStateCheck_; + /** + * required bool skip_table_state_check = 3; + */ + public boolean hasSkipTableStateCheck() { + return ((bitField0_ & 0x00000004) == 0x00000004); + } + /** + * required bool skip_table_state_check = 3; + */ + public boolean getSkipTableStateCheck() { + return skipTableStateCheck_; + } + + private void initFields() { + userInfo_ = org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.getDefaultInstance(); + tableName_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.getDefaultInstance(); + skipTableStateCheck_ = false; + } + private byte memoizedIsInitialized = -1; + public final boolean isInitialized() { + byte isInitialized = memoizedIsInitialized; + if (isInitialized != -1) return isInitialized == 1; + + if (!hasUserInfo()) { + memoizedIsInitialized = 0; + return false; + } + if (!hasTableName()) { + memoizedIsInitialized = 0; + return false; + } + if (!hasSkipTableStateCheck()) { + memoizedIsInitialized = 0; + return false; + } + if (!getUserInfo().isInitialized()) { + memoizedIsInitialized = 0; + return false; + } + if (!getTableName().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, userInfo_); + } + if (((bitField0_ & 0x00000002) == 0x00000002)) { + output.writeMessage(2, tableName_); + } + if (((bitField0_ & 0x00000004) == 0x00000004)) { + output.writeBool(3, skipTableStateCheck_); + } + 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, userInfo_); + } + if (((bitField0_ & 0x00000002) == 0x00000002)) { + size += com.google.protobuf.CodedOutputStream + .computeMessageSize(2, tableName_); + } + if (((bitField0_ & 0x00000004) == 0x00000004)) { + size += com.google.protobuf.CodedOutputStream + .computeBoolSize(3, skipTableStateCheck_); + } + 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.MasterProcedureProtos.DisableTableMessage)) { + return super.equals(obj); + } + org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage other = (org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage) obj; + + boolean result = true; + result = result && (hasUserInfo() == other.hasUserInfo()); + if (hasUserInfo()) { + result = result && getUserInfo() + .equals(other.getUserInfo()); + } + result = result && (hasTableName() == other.hasTableName()); + if (hasTableName()) { + result = result && getTableName() + .equals(other.getTableName()); + } + result = result && (hasSkipTableStateCheck() == other.hasSkipTableStateCheck()); + if (hasSkipTableStateCheck()) { + result = result && (getSkipTableStateCheck() + == other.getSkipTableStateCheck()); + } + result = result && + getUnknownFields().equals(other.getUnknownFields()); + return result; + } + + private int memoizedHashCode = 0; + @java.lang.Override + public int hashCode() { + if (memoizedHashCode != 0) { + return memoizedHashCode; + } + int hash = 41; + hash = (19 * hash) + getDescriptorForType().hashCode(); + if (hasUserInfo()) { + hash = (37 * hash) + USER_INFO_FIELD_NUMBER; + hash = (53 * hash) + getUserInfo().hashCode(); + } + if (hasTableName()) { + hash = (37 * hash) + TABLE_NAME_FIELD_NUMBER; + hash = (53 * hash) + getTableName().hashCode(); + } + if (hasSkipTableStateCheck()) { + hash = (37 * hash) + SKIP_TABLE_STATE_CHECK_FIELD_NUMBER; + hash = (53 * hash) + hashBoolean(getSkipTableStateCheck()); + } + hash = (29 * hash) + getUnknownFields().hashCode(); + memoizedHashCode = hash; + return hash; + } + + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage parseFrom( + com.google.protobuf.ByteString data) + throws com.google.protobuf.InvalidProtocolBufferException { + return PARSER.parseFrom(data); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage parseFrom( + com.google.protobuf.ByteString data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return PARSER.parseFrom(data, extensionRegistry); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage parseFrom(byte[] data) + throws com.google.protobuf.InvalidProtocolBufferException { + return PARSER.parseFrom(data); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage parseFrom( + byte[] data, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws com.google.protobuf.InvalidProtocolBufferException { + return PARSER.parseFrom(data, extensionRegistry); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage parseFrom(java.io.InputStream input) + throws java.io.IOException { + return PARSER.parseFrom(input); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage parseFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + return PARSER.parseFrom(input, extensionRegistry); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage parseDelimitedFrom(java.io.InputStream input) + throws java.io.IOException { + return PARSER.parseDelimitedFrom(input); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage parseDelimitedFrom( + java.io.InputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + return PARSER.parseDelimitedFrom(input, extensionRegistry); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage parseFrom( + com.google.protobuf.CodedInputStream input) + throws java.io.IOException { + return PARSER.parseFrom(input); + } + public static org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage parseFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + return PARSER.parseFrom(input, extensionRegistry); + } + + public static Builder newBuilder() { return Builder.create(); } + public Builder newBuilderForType() { return newBuilder(); } + public static Builder newBuilder(org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage prototype) { + return newBuilder().mergeFrom(prototype); + } + public Builder toBuilder() { return newBuilder(this); } + + @java.lang.Override + protected Builder newBuilderForType( + com.google.protobuf.GeneratedMessage.BuilderParent parent) { + Builder builder = new Builder(parent); + return builder; + } + /** + * Protobuf type {@code DisableTableMessage} + */ + public static final class Builder extends + com.google.protobuf.GeneratedMessage.Builder + implements org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessageOrBuilder { + public static final com.google.protobuf.Descriptors.Descriptor + getDescriptor() { + return org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.internal_static_DisableTableMessage_descriptor; + } + + protected com.google.protobuf.GeneratedMessage.FieldAccessorTable + internalGetFieldAccessorTable() { + return org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.internal_static_DisableTableMessage_fieldAccessorTable + .ensureFieldAccessorsInitialized( + org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage.class, org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage.Builder.class); + } + + // Construct using org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage.newBuilder() + private Builder() { + maybeForceBuilderInitialization(); + } + + private Builder( + com.google.protobuf.GeneratedMessage.BuilderParent parent) { + super(parent); + maybeForceBuilderInitialization(); + } + private void maybeForceBuilderInitialization() { + if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) { + getUserInfoFieldBuilder(); + getTableNameFieldBuilder(); + } + } + private static Builder create() { + return new Builder(); + } + + public Builder clear() { + super.clear(); + if (userInfoBuilder_ == null) { + userInfo_ = org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.getDefaultInstance(); + } else { + userInfoBuilder_.clear(); + } + bitField0_ = (bitField0_ & ~0x00000001); + if (tableNameBuilder_ == null) { + tableName_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.getDefaultInstance(); + } else { + tableNameBuilder_.clear(); + } + bitField0_ = (bitField0_ & ~0x00000002); + skipTableStateCheck_ = false; + bitField0_ = (bitField0_ & ~0x00000004); + return this; + } + + public Builder clone() { + return create().mergeFrom(buildPartial()); + } + + public com.google.protobuf.Descriptors.Descriptor + getDescriptorForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.internal_static_DisableTableMessage_descriptor; + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage getDefaultInstanceForType() { + return org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage.getDefaultInstance(); + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage build() { + org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage result = buildPartial(); + if (!result.isInitialized()) { + throw newUninitializedMessageException(result); + } + return result; + } + + public org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage buildPartial() { + org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage result = new org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage(this); + int from_bitField0_ = bitField0_; + int to_bitField0_ = 0; + if (((from_bitField0_ & 0x00000001) == 0x00000001)) { + to_bitField0_ |= 0x00000001; + } + if (userInfoBuilder_ == null) { + result.userInfo_ = userInfo_; + } else { + result.userInfo_ = userInfoBuilder_.build(); + } + if (((from_bitField0_ & 0x00000002) == 0x00000002)) { + to_bitField0_ |= 0x00000002; + } + if (tableNameBuilder_ == null) { + result.tableName_ = tableName_; + } else { + result.tableName_ = tableNameBuilder_.build(); + } + if (((from_bitField0_ & 0x00000004) == 0x00000004)) { + to_bitField0_ |= 0x00000004; + } + result.skipTableStateCheck_ = skipTableStateCheck_; + result.bitField0_ = to_bitField0_; + onBuilt(); + return result; + } + + public Builder mergeFrom(com.google.protobuf.Message other) { + if (other instanceof org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage) { + return mergeFrom((org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage)other); + } else { + super.mergeFrom(other); + return this; + } + } + + public Builder mergeFrom(org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage other) { + if (other == org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage.getDefaultInstance()) return this; + if (other.hasUserInfo()) { + mergeUserInfo(other.getUserInfo()); + } + if (other.hasTableName()) { + mergeTableName(other.getTableName()); + } + if (other.hasSkipTableStateCheck()) { + setSkipTableStateCheck(other.getSkipTableStateCheck()); + } + this.mergeUnknownFields(other.getUnknownFields()); + return this; + } + + public final boolean isInitialized() { + if (!hasUserInfo()) { + + return false; + } + if (!hasTableName()) { + + return false; + } + if (!hasSkipTableStateCheck()) { + + return false; + } + if (!getUserInfo().isInitialized()) { + + return false; + } + if (!getTableName().isInitialized()) { + + return false; + } + return true; + } + + public Builder mergeFrom( + com.google.protobuf.CodedInputStream input, + com.google.protobuf.ExtensionRegistryLite extensionRegistry) + throws java.io.IOException { + org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage parsedMessage = null; + try { + parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + parsedMessage = (org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableMessage) e.getUnfinishedMessage(); + throw e; + } finally { + if (parsedMessage != null) { + mergeFrom(parsedMessage); + } + } + return this; + } + private int bitField0_; + + // required .UserInformation user_info = 1; + private org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation userInfo_ = org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.getDefaultInstance(); + private com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation, org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.Builder, org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformationOrBuilder> userInfoBuilder_; + /** + * required .UserInformation user_info = 1; + */ + public boolean hasUserInfo() { + return ((bitField0_ & 0x00000001) == 0x00000001); + } + /** + * required .UserInformation user_info = 1; + */ + public org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation getUserInfo() { + if (userInfoBuilder_ == null) { + return userInfo_; + } else { + return userInfoBuilder_.getMessage(); + } + } + /** + * required .UserInformation user_info = 1; + */ + public Builder setUserInfo(org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation value) { + if (userInfoBuilder_ == null) { + if (value == null) { + throw new NullPointerException(); + } + userInfo_ = value; + onChanged(); + } else { + userInfoBuilder_.setMessage(value); + } + bitField0_ |= 0x00000001; + return this; + } + /** + * required .UserInformation user_info = 1; + */ + public Builder setUserInfo( + org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.Builder builderForValue) { + if (userInfoBuilder_ == null) { + userInfo_ = builderForValue.build(); + onChanged(); + } else { + userInfoBuilder_.setMessage(builderForValue.build()); + } + bitField0_ |= 0x00000001; + return this; + } + /** + * required .UserInformation user_info = 1; + */ + public Builder mergeUserInfo(org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation value) { + if (userInfoBuilder_ == null) { + if (((bitField0_ & 0x00000001) == 0x00000001) && + userInfo_ != org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.getDefaultInstance()) { + userInfo_ = + org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.newBuilder(userInfo_).mergeFrom(value).buildPartial(); + } else { + userInfo_ = value; + } + onChanged(); + } else { + userInfoBuilder_.mergeFrom(value); + } + bitField0_ |= 0x00000001; + return this; + } + /** + * required .UserInformation user_info = 1; + */ + public Builder clearUserInfo() { + if (userInfoBuilder_ == null) { + userInfo_ = org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.getDefaultInstance(); + onChanged(); + } else { + userInfoBuilder_.clear(); + } + bitField0_ = (bitField0_ & ~0x00000001); + return this; + } + /** + * required .UserInformation user_info = 1; + */ + public org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.Builder getUserInfoBuilder() { + bitField0_ |= 0x00000001; + onChanged(); + return getUserInfoFieldBuilder().getBuilder(); + } + /** + * required .UserInformation user_info = 1; + */ + public org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformationOrBuilder getUserInfoOrBuilder() { + if (userInfoBuilder_ != null) { + return userInfoBuilder_.getMessageOrBuilder(); + } else { + return userInfo_; + } + } + /** + * required .UserInformation user_info = 1; + */ + private com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation, org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.Builder, org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformationOrBuilder> + getUserInfoFieldBuilder() { + if (userInfoBuilder_ == null) { + userInfoBuilder_ = new com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation, org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation.Builder, org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformationOrBuilder>( + userInfo_, + getParentForChildren(), + isClean()); + userInfo_ = null; + } + return userInfoBuilder_; + } + + // required .TableName table_name = 2; + private org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName tableName_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.getDefaultInstance(); + private com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableNameOrBuilder> tableNameBuilder_; + /** + * required .TableName table_name = 2; + */ + public boolean hasTableName() { + return ((bitField0_ & 0x00000002) == 0x00000002); + } + /** + * required .TableName table_name = 2; + */ + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName getTableName() { + if (tableNameBuilder_ == null) { + return tableName_; + } else { + return tableNameBuilder_.getMessage(); + } + } + /** + * required .TableName table_name = 2; + */ + public Builder setTableName(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName value) { + if (tableNameBuilder_ == null) { + if (value == null) { + throw new NullPointerException(); + } + tableName_ = value; + onChanged(); + } else { + tableNameBuilder_.setMessage(value); + } + bitField0_ |= 0x00000002; + return this; + } + /** + * required .TableName table_name = 2; + */ + public Builder setTableName( + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.Builder builderForValue) { + if (tableNameBuilder_ == null) { + tableName_ = builderForValue.build(); + onChanged(); + } else { + tableNameBuilder_.setMessage(builderForValue.build()); + } + bitField0_ |= 0x00000002; + return this; + } + /** + * required .TableName table_name = 2; + */ + public Builder mergeTableName(org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName value) { + if (tableNameBuilder_ == null) { + if (((bitField0_ & 0x00000002) == 0x00000002) && + tableName_ != org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.getDefaultInstance()) { + tableName_ = + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.newBuilder(tableName_).mergeFrom(value).buildPartial(); + } else { + tableName_ = value; + } + onChanged(); + } else { + tableNameBuilder_.mergeFrom(value); + } + bitField0_ |= 0x00000002; + return this; + } + /** + * required .TableName table_name = 2; + */ + public Builder clearTableName() { + if (tableNameBuilder_ == null) { + tableName_ = org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.getDefaultInstance(); + onChanged(); + } else { + tableNameBuilder_.clear(); + } + bitField0_ = (bitField0_ & ~0x00000002); + return this; + } + /** + * required .TableName table_name = 2; + */ + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.Builder getTableNameBuilder() { + bitField0_ |= 0x00000002; + onChanged(); + return getTableNameFieldBuilder().getBuilder(); + } + /** + * required .TableName table_name = 2; + */ + public org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableNameOrBuilder getTableNameOrBuilder() { + if (tableNameBuilder_ != null) { + return tableNameBuilder_.getMessageOrBuilder(); + } else { + return tableName_; + } + } + /** + * required .TableName table_name = 2; + */ + private com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableNameOrBuilder> + getTableNameFieldBuilder() { + if (tableNameBuilder_ == null) { + tableNameBuilder_ = new com.google.protobuf.SingleFieldBuilder< + org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableName.Builder, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.TableNameOrBuilder>( + tableName_, + getParentForChildren(), + isClean()); + tableName_ = null; + } + return tableNameBuilder_; + } + + // required bool skip_table_state_check = 3; + private boolean skipTableStateCheck_ ; + /** + * required bool skip_table_state_check = 3; + */ + public boolean hasSkipTableStateCheck() { + return ((bitField0_ & 0x00000004) == 0x00000004); + } + /** + * required bool skip_table_state_check = 3; + */ + public boolean getSkipTableStateCheck() { + return skipTableStateCheck_; + } + /** + * required bool skip_table_state_check = 3; + */ + public Builder setSkipTableStateCheck(boolean value) { + bitField0_ |= 0x00000004; + skipTableStateCheck_ = value; + onChanged(); + return this; + } + /** + * required bool skip_table_state_check = 3; + */ + public Builder clearSkipTableStateCheck() { + bitField0_ = (bitField0_ & ~0x00000004); + skipTableStateCheck_ = false; + onChanged(); + return this; + } + + // @@protoc_insertion_point(builder_scope:DisableTableMessage) + } + + static { + defaultInstance = new DisableTableMessage(true); + defaultInstance.initFields(); + } + + // @@protoc_insertion_point(class_scope:DisableTableMessage) + } + + private static com.google.protobuf.Descriptors.Descriptor + internal_static_CreateTableStateData_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_CreateTableStateData_fieldAccessorTable; + private static com.google.protobuf.Descriptors.Descriptor + internal_static_ModifyTableMessage_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_ModifyTableMessage_fieldAccessorTable; + private static com.google.protobuf.Descriptors.Descriptor + internal_static_DeleteTableStateData_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_DeleteTableStateData_fieldAccessorTable; + private static com.google.protobuf.Descriptors.Descriptor + internal_static_AddColumnFamilyMessage_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_AddColumnFamilyMessage_fieldAccessorTable; + private static com.google.protobuf.Descriptors.Descriptor + internal_static_ModifyColumnFamilyMessage_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_ModifyColumnFamilyMessage_fieldAccessorTable; + private static com.google.protobuf.Descriptors.Descriptor + internal_static_DeleteColumnFamilyMessage_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_DeleteColumnFamilyMessage_fieldAccessorTable; + private static com.google.protobuf.Descriptors.Descriptor + internal_static_EnableTableMessage_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_EnableTableMessage_fieldAccessorTable; + private static com.google.protobuf.Descriptors.Descriptor + internal_static_DisableTableMessage_descriptor; + private static + com.google.protobuf.GeneratedMessage.FieldAccessorTable + internal_static_DisableTableMessage_fieldAccessorTable; + + public static com.google.protobuf.Descriptors.FileDescriptor + getDescriptor() { + return descriptor; + } + private static com.google.protobuf.Descriptors.FileDescriptor + descriptor; + static { + java.lang.String[] descriptorData = { + "\n\025MasterProcedure.proto\032\013HBase.proto\032\tRP" + + "C.proto\"\201\001\n\024CreateTableStateData\022#\n\tuser" + + "_info\030\001 \002(\0132\020.UserInformation\022\"\n\014table_s" + + "chema\030\002 \002(\0132\014.TableSchema\022 \n\013region_info" + + "\030\003 \003(\0132\013.RegionInfo\"\337\001\n\022ModifyTableMessa" + + "ge\022#\n\tuser_info\030\001 \002(\0132\020.UserInformation\022" + + "-\n\027unmodified_table_schema\030\002 \001(\0132\014.Table" + + "Schema\022+\n\025modified_table_schema\030\003 \002(\0132\014." + + "TableSchema\022&\n\036delete_column_family_in_m" + + "odify\030\004 \002(\010\022 \n\013region_info\030\005 \003(\0132\013.Regio", + "nInfo\"}\n\024DeleteTableStateData\022#\n\tuser_in" + + "fo\030\001 \002(\0132\020.UserInformation\022\036\n\ntable_name" + + "\030\002 \002(\0132\n.TableName\022 \n\013region_info\030\003 \003(\0132" + + "\013.RegionInfo\"\340\001\n\026AddColumnFamilyMessage\022" + + "#\n\tuser_info\030\001 \002(\0132\020.UserInformation\022\036\n\n" + + "table_name\030\002 \002(\0132\n.TableName\0220\n\023columnfa" + + "mily_schema\030\003 \002(\0132\023.ColumnFamilySchema\022-" + + "\n\027unmodified_table_schema\030\004 \001(\0132\014.TableS" + + "chema\022 \n\013region_info\030\005 \003(\0132\013.RegionInfo\"" + + "\343\001\n\031ModifyColumnFamilyMessage\022#\n\tuser_in", + "fo\030\001 \002(\0132\020.UserInformation\022\036\n\ntable_name" + + "\030\002 \002(\0132\n.TableName\0220\n\023columnfamily_schem" + + "a\030\003 \002(\0132\023.ColumnFamilySchema\022-\n\027unmodifi" + + "ed_table_schema\030\004 \001(\0132\014.TableSchema\022 \n\013r" + + "egion_info\030\005 \003(\0132\013.RegionInfo\"\314\001\n\031Delete" + + "ColumnFamilyMessage\022#\n\tuser_info\030\001 \002(\0132\020" + + ".UserInformation\022\036\n\ntable_name\030\002 \002(\0132\n.T" + + "ableName\022\031\n\021columnfamily_name\030\003 \002(\014\022-\n\027u" + + "nmodified_table_schema\030\004 \001(\0132\014.TableSche" + + "ma\022 \n\013region_info\030\005 \003(\0132\013.RegionInfo\"y\n\022", + "EnableTableMessage\022#\n\tuser_info\030\001 \002(\0132\020." + + "UserInformation\022\036\n\ntable_name\030\002 \002(\0132\n.Ta" + + "bleName\022\036\n\026skip_table_state_check\030\003 \002(\010\"" + + "z\n\023DisableTableMessage\022#\n\tuser_info\030\001 \002(" + + "\0132\020.UserInformation\022\036\n\ntable_name\030\002 \002(\0132" + + "\n.TableName\022\036\n\026skip_table_state_check\030\003 " + + "\002(\010*\330\001\n\020CreateTableState\022\036\n\032CREATE_TABLE" + + "_PRE_OPERATION\020\001\022 \n\034CREATE_TABLE_WRITE_F" + + "S_LAYOUT\020\002\022\034\n\030CREATE_TABLE_ADD_TO_META\020\003" + + "\022\037\n\033CREATE_TABLE_ASSIGN_REGIONS\020\004\022\"\n\036CRE", + "ATE_TABLE_UPDATE_DESC_CACHE\020\005\022\037\n\033CREATE_" + + "TABLE_POST_OPERATION\020\006*\207\002\n\020ModifyTableSt" + + "ate\022\030\n\024MODIFY_TABLE_PREPARE\020\001\022\036\n\032MODIFY_" + + "TABLE_PRE_OPERATION\020\002\022(\n$MODIFY_TABLE_UP" + + "DATE_TABLE_DESCRIPTOR\020\003\022&\n\"MODIFY_TABLE_" + + "REMOVE_REPLICA_COLUMN\020\004\022!\n\035MODIFY_TABLE_" + + "DELETE_FS_LAYOUT\020\005\022\037\n\033MODIFY_TABLE_POST_" + + "OPERATION\020\006\022#\n\037MODIFY_TABLE_REOPEN_ALL_R" + + "EGIONS\020\007*\337\001\n\020DeleteTableState\022\036\n\032DELETE_" + + "TABLE_PRE_OPERATION\020\001\022!\n\035DELETE_TABLE_RE", + "MOVE_FROM_META\020\002\022 \n\034DELETE_TABLE_CLEAR_F" + + "S_LAYOUT\020\003\022\"\n\036DELETE_TABLE_UPDATE_DESC_C" + + "ACHE\020\004\022!\n\035DELETE_TABLE_UNASSIGN_REGIONS\020" + + "\005\022\037\n\033DELETE_TABLE_POST_OPERATION\020\006*\331\001\n\024A" + + "ddColumnFamilyState\022\035\n\031ADD_COLUMN_FAMILY" + + "_PREPARE\020\001\022#\n\037ADD_COLUMN_FAMILY_PRE_OPER" + + "ATION\020\002\022-\n)ADD_COLUMN_FAMILY_UPDATE_TABL" + + "E_DESCRIPTOR\020\003\022$\n ADD_COLUMN_FAMILY_POST" + + "_OPERATION\020\004\022(\n$ADD_COLUMN_FAMILY_REOPEN" + + "_ALL_REGIONS\020\005*\353\001\n\027ModifyColumnFamilySta", + "te\022 \n\034MODIFY_COLUMN_FAMILY_PREPARE\020\001\022&\n\"" + + "MODIFY_COLUMN_FAMILY_PRE_OPERATION\020\002\0220\n," + + "MODIFY_COLUMN_FAMILY_UPDATE_TABLE_DESCRI" + + "PTOR\020\003\022\'\n#MODIFY_COLUMN_FAMILY_POST_OPER" + + "ATION\020\004\022+\n\'MODIFY_COLUMN_FAMILY_REOPEN_A" + + "LL_REGIONS\020\005*\226\002\n\027DeleteColumnFamilyState" + + "\022 \n\034DELETE_COLUMN_FAMILY_PREPARE\020\001\022&\n\"DE" + + "LETE_COLUMN_FAMILY_PRE_OPERATION\020\002\0220\n,DE" + + "LETE_COLUMN_FAMILY_UPDATE_TABLE_DESCRIPT" + + "OR\020\003\022)\n%DELETE_COLUMN_FAMILY_DELETE_FS_L", + "AYOUT\020\004\022\'\n#DELETE_COLUMN_FAMILY_POST_OPE" + + "RATION\020\005\022+\n\'DELETE_COLUMN_FAMILY_REOPEN_" + + "ALL_REGIONS\020\006*\350\001\n\020EnableTableState\022\030\n\024EN" + + "ABLE_TABLE_PREPARE\020\001\022\036\n\032ENABLE_TABLE_PRE" + + "_OPERATION\020\002\022)\n%ENABLE_TABLE_SET_ENABLIN" + + "G_TABLE_STATE\020\003\022$\n ENABLE_TABLE_MARK_REG" + + "IONS_ONLINE\020\004\022(\n$ENABLE_TABLE_SET_ENABLE" + + "D_TABLE_STATE\020\005\022\037\n\033ENABLE_TABLE_POST_OPE" + + "RATION\020\006*\362\001\n\021DisableTableState\022\031\n\025DISABL" + + "E_TABLE_PREPARE\020\001\022\037\n\033DISABLE_TABLE_PRE_O", + "PERATION\020\002\022+\n\'DISABLE_TABLE_SET_DISABLIN" + + "G_TABLE_STATE\020\003\022&\n\"DISABLE_TABLE_MARK_RE" + + "GIONS_OFFLINE\020\004\022*\n&DISABLE_TABLE_SET_DIS" + + "ABLED_TABLE_STATE\020\005\022 \n\034DISABLE_TABLE_POS" + + "T_OPERATION\020\006BK\n*org.apache.hadoop.hbase" + + ".protobuf.generatedB\025MasterProcedureProt" + + "osH\001\210\001\001\240\001\001" + }; + com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner assigner = + new com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner() { + public com.google.protobuf.ExtensionRegistry assignDescriptors( + com.google.protobuf.Descriptors.FileDescriptor root) { + descriptor = root; + internal_static_CreateTableStateData_descriptor = getDescriptor().getMessageTypes().get(0); internal_static_CreateTableStateData_fieldAccessorTable = new com.google.protobuf.GeneratedMessage.FieldAccessorTable( @@ -9290,6 +11306,18 @@ public final class MasterProcedureProtos { com.google.protobuf.GeneratedMessage.FieldAccessorTable( internal_static_DeleteColumnFamilyMessage_descriptor, new java.lang.String[] { "UserInfo", "TableName", "ColumnfamilyName", "UnmodifiedTableSchema", "RegionInfo", }); + internal_static_EnableTableMessage_descriptor = + getDescriptor().getMessageTypes().get(6); + internal_static_EnableTableMessage_fieldAccessorTable = new + com.google.protobuf.GeneratedMessage.FieldAccessorTable( + internal_static_EnableTableMessage_descriptor, + new java.lang.String[] { "UserInfo", "TableName", "SkipTableStateCheck", }); + internal_static_DisableTableMessage_descriptor = + getDescriptor().getMessageTypes().get(7); + internal_static_DisableTableMessage_fieldAccessorTable = new + com.google.protobuf.GeneratedMessage.FieldAccessorTable( + internal_static_DisableTableMessage_descriptor, + new java.lang.String[] { "UserInfo", "TableName", "SkipTableStateCheck", }); return null; } }; diff --git a/hbase-protocol/src/main/protobuf/MasterProcedure.proto b/hbase-protocol/src/main/protobuf/MasterProcedure.proto index f09dc98..012b279 100644 --- a/hbase-protocol/src/main/protobuf/MasterProcedure.proto +++ b/hbase-protocol/src/main/protobuf/MasterProcedure.proto @@ -139,3 +139,33 @@ message DeleteColumnFamilyMessage { optional TableSchema unmodified_table_schema = 4; repeated RegionInfo region_info = 5; } + +enum EnableTableState { + ENABLE_TABLE_PREPARE = 1; + ENABLE_TABLE_PRE_OPERATION = 2; + ENABLE_TABLE_SET_ENABLING_TABLE_STATE = 3; + ENABLE_TABLE_MARK_REGIONS_ONLINE = 4; + ENABLE_TABLE_SET_ENABLED_TABLE_STATE = 5; + ENABLE_TABLE_POST_OPERATION = 6; +} + +message EnableTableMessage { + required UserInformation user_info = 1; + required TableName table_name = 2; + required bool skip_table_state_check = 3; +} + +enum DisableTableState { + DISABLE_TABLE_PREPARE = 1; + DISABLE_TABLE_PRE_OPERATION = 2; + DISABLE_TABLE_SET_DISABLING_TABLE_STATE = 3; + DISABLE_TABLE_MARK_REGIONS_OFFLINE = 4; + DISABLE_TABLE_SET_DISABLED_TABLE_STATE = 5; + DISABLE_TABLE_POST_OPERATION = 6; +} + +message DisableTableMessage { + required UserInformation user_info = 1; + required TableName table_name = 2; + required bool skip_table_state_check = 3; +} 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 2e33095..ff28081 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 @@ -87,14 +87,14 @@ import org.apache.hadoop.hbase.master.balancer.ClusterStatusChore; import org.apache.hadoop.hbase.master.balancer.LoadBalancerFactory; import org.apache.hadoop.hbase.master.cleaner.HFileCleaner; import org.apache.hadoop.hbase.master.cleaner.LogCleaner; -import org.apache.hadoop.hbase.master.handler.DisableTableHandler; import org.apache.hadoop.hbase.master.handler.DispatchMergingRegionHandler; -import org.apache.hadoop.hbase.master.handler.EnableTableHandler; import org.apache.hadoop.hbase.master.handler.TruncateTableHandler; import org.apache.hadoop.hbase.master.procedure.AddColumnFamilyProcedure; import org.apache.hadoop.hbase.master.procedure.CreateTableProcedure; import org.apache.hadoop.hbase.master.procedure.DeleteColumnFamilyProcedure; import org.apache.hadoop.hbase.master.procedure.DeleteTableProcedure; +import org.apache.hadoop.hbase.master.procedure.DisableTableProcedure; +import org.apache.hadoop.hbase.master.procedure.EnableTableProcedure; import org.apache.hadoop.hbase.master.procedure.MasterProcedureConstants; import org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv; import org.apache.hadoop.hbase.master.procedure.ModifyColumnFamilyProcedure; @@ -1681,11 +1681,24 @@ public class HMaster extends HRegionServer implements MasterServices, Server { cpHost.preEnableTable(tableName); } LOG.info(getClientIdAuditPrefix() + " enable " + tableName); - this.service.submit(new EnableTableHandler(this, tableName, - assignmentManager, tableLockManager, false).prepare()); + + // Execute the operation asynchronously - client will check the progress of the operation + final ProcedurePrepareLatch prepareLatch = ProcedurePrepareLatch.createLatch(); + long procId = + this.procedureExecutor.submitProcedure(new EnableTableProcedure(procedureExecutor + .getEnvironment(), tableName, false, prepareLatch)); + // Before returning to client, we want to make sure that the table is prepared to be + // enabled (the table is locked and the table state is set). + // + // Note: if the procedure throws exception, we will catch it and rethrow. + prepareLatch.await(); + if (cpHost != null) { cpHost.postEnableTable(tableName); - } + } + + // TODO: return procId as part of client-side change + // return procId; } @Override @@ -1695,11 +1708,25 @@ public class HMaster extends HRegionServer implements MasterServices, Server { cpHost.preDisableTable(tableName); } LOG.info(getClientIdAuditPrefix() + " disable " + tableName); - this.service.submit(new DisableTableHandler(this, tableName, - assignmentManager, tableLockManager, false).prepare()); + + // Execute the operation asynchronously - client will check the progress of the operation + final ProcedurePrepareLatch prepareLatch = ProcedurePrepareLatch.createLatch(); + // Execute the operation asynchronously - client will check the progress of the operation + long procId = + this.procedureExecutor.submitProcedure(new DisableTableProcedure(procedureExecutor + .getEnvironment(), tableName, false, prepareLatch)); + // Before returning to client, we want to make sure that the table is prepared to be + // enabled (the table is locked and the table state is set). + // + // Note: if the procedure throws exception, we will catch it and rethrow. + prepareLatch.await(); + if (cpHost != null) { cpHost.postDisableTable(tableName); } + + // TODO: return procId as part of client-side change + // return procId; } /** diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/DisableTableProcedure.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/DisableTableProcedure.java new file mode 100644 index 0000000..870ad75 --- /dev/null +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/DisableTableProcedure.java @@ -0,0 +1,542 @@ +/** + * 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.master.procedure; + +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; +import java.security.PrivilegedExceptionAction; +import java.util.List; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.atomic.AtomicBoolean; + +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; +import org.apache.hadoop.hbase.HRegionInfo; +import org.apache.hadoop.hbase.MetaTableAccessor; +import org.apache.hadoop.hbase.TableName; +import org.apache.hadoop.hbase.TableNotEnabledException; +import org.apache.hadoop.hbase.TableNotFoundException; +import org.apache.hadoop.hbase.classification.InterfaceAudience; +import org.apache.hadoop.hbase.client.TableState; +import org.apache.hadoop.hbase.constraint.ConstraintException; +import org.apache.hadoop.hbase.executor.EventType; +import org.apache.hadoop.hbase.master.AssignmentManager; +import org.apache.hadoop.hbase.master.BulkAssigner; +import org.apache.hadoop.hbase.master.MasterCoprocessorHost; +import org.apache.hadoop.hbase.master.RegionState; +import org.apache.hadoop.hbase.master.RegionStates; +import org.apache.hadoop.hbase.master.TableStateManager; +import org.apache.hadoop.hbase.procedure2.StateMachineProcedure; +import org.apache.hadoop.hbase.protobuf.ProtobufUtil; +import org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos; +import org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableState; +import org.apache.hadoop.hbase.util.EnvironmentEdgeManager; +import org.apache.hadoop.security.UserGroupInformation; +import org.apache.htrace.Trace; + +@InterfaceAudience.Private +public class DisableTableProcedure + extends StateMachineProcedure + implements TableProcedureInterface { + private static final Log LOG = LogFactory.getLog(DisableTableProcedure.class); + private AtomicBoolean aborted = new AtomicBoolean(false); + + private TableName tableName; + private boolean skipTableStateCheck; + private UserGroupInformation user; + + private Boolean traceEnabled = null; + // This is for back compatible with 1.0 asynchronized operations. + private final ProcedurePrepareLatch syncLatch; + + enum MarkRegionOfflineOpResult { + MARK_ALL_REGIONS_OFFLINE_SUCCESSFUL, + BULK_ASSIGN_REGIONS_FAILED, + MARK_ALL_REGIONS_OFFLINE_INTERRUPTED, + } + + /** + * Constructor + * @param env MasterProcedureEnv + */ + public DisableTableProcedure() { + syncLatch = null; + } + + /** + * Constructor + * @param env MasterProcedureEnv + * @param tableName the table to operate on + * @param skipTableStateCheck whether to check table state + * @throws IOException + */ + public DisableTableProcedure( + final MasterProcedureEnv env, + final TableName tableName, + final boolean skipTableStateCheck) throws IOException { + this(env, tableName, skipTableStateCheck, null); + } + + /** + * Constructor + * @param env MasterProcedureEnv + * @param tableName the table to operate on + * @param skipTableStateCheck whether to check table state + * @throws IOException + */ + public DisableTableProcedure( + final MasterProcedureEnv env, + final TableName tableName, + final boolean skipTableStateCheck, + final ProcedurePrepareLatch syncLatch) throws IOException { + this.tableName = tableName; + this.skipTableStateCheck = skipTableStateCheck; + this.user = env.getRequestUser().getUGI(); + + // Compatible with 1.0: We use latch to make sure that this procedure implementation is + // compatible with 1.0 asynchronized operations. We need to lock the table and check + // whether the Disable operation could be performed (table exists and online; table state + // is ENABLED). Once it is done, we are good to release the latch and the client can + // start asynchronously wait for the operation. + // + // Note: the member syncLatch could be null if we are in failover or recovery scenario. + // This is ok for backward compatible, as 1.0 client would not able to peek at procedure. + this.syncLatch = syncLatch; + } + + @Override + protected Flow executeFromState(final MasterProcedureEnv env, final DisableTableState state) { + if (isTraceEnabled()) { + LOG.trace(this + " execute state=" + state); + } + + try { + switch (state) { + case DISABLE_TABLE_PREPARE: + if (prepareDisable(env)) { + setNextState(DisableTableState.DISABLE_TABLE_PRE_OPERATION); + } else { + assert isFailed() : "disable should have an exception here"; + return Flow.NO_MORE_STATE; + } + break; + case DISABLE_TABLE_PRE_OPERATION: + preDisable(env, state); + setNextState(DisableTableState.DISABLE_TABLE_SET_DISABLING_TABLE_STATE); + break; + case DISABLE_TABLE_SET_DISABLING_TABLE_STATE: + setTableStateToDisabling(env, tableName); + setNextState(DisableTableState.DISABLE_TABLE_MARK_REGIONS_OFFLINE); + break; + case DISABLE_TABLE_MARK_REGIONS_OFFLINE: + if (markRegionsOffline(env, tableName, true) == + MarkRegionOfflineOpResult.MARK_ALL_REGIONS_OFFLINE_SUCCESSFUL) { + setNextState(DisableTableState.DISABLE_TABLE_SET_DISABLED_TABLE_STATE); + } else { + LOG.trace("Retrying later to disable the missing regions"); + } + break; + case DISABLE_TABLE_SET_DISABLED_TABLE_STATE: + setTableStateToDisabled(env, tableName); + setNextState(DisableTableState.DISABLE_TABLE_POST_OPERATION); + break; + case DISABLE_TABLE_POST_OPERATION: + postDisable(env, state); + return Flow.NO_MORE_STATE; + default: + throw new UnsupportedOperationException("unhandled state=" + state); + } + } catch (InterruptedException|IOException e) { + LOG.warn("Retriable error trying to disable table=" + tableName + " state=" + state, e); + } + return Flow.HAS_MORE_STATE; + } + + @Override + protected void rollbackState(final MasterProcedureEnv env, final DisableTableState state) + throws IOException { + if (state == DisableTableState.DISABLE_TABLE_PREPARE) { + // nothing to rollback, prepare-disable is just table-state checks. + // We can fail if the table does not exist or is not disabled. + ProcedurePrepareLatch.releaseLatch(syncLatch, this); + return; + } + + // The delete doesn't have a rollback. The execution will succeed, at some point. + throw new UnsupportedOperationException("unhandled state=" + state); + } + + @Override + protected DisableTableState getState(final int stateId) { + return DisableTableState.valueOf(stateId); + } + + @Override + protected int getStateId(final DisableTableState state) { + return state.getNumber(); + } + + @Override + protected DisableTableState getInitialState() { + return DisableTableState.DISABLE_TABLE_PREPARE; + } + + @Override + protected void setNextState(final DisableTableState state) { + if (aborted.get()) { + setAbortFailure("disable-table", "abort requested"); + } else { + super.setNextState(state); + } + } + + @Override + public boolean abort(final MasterProcedureEnv env) { + aborted.set(true); + return true; + } + + @Override + protected boolean acquireLock(final MasterProcedureEnv env) { + if (!env.isInitialized()) return false; + return env.getProcedureQueue().tryAcquireTableWrite( + tableName, + EventType.C_M_DISABLE_TABLE.toString()); + } + + @Override + protected void releaseLock(final MasterProcedureEnv env) { + env.getProcedureQueue().releaseTableWrite(tableName); + } + + @Override + public void serializeStateData(final OutputStream stream) throws IOException { + super.serializeStateData(stream); + + MasterProcedureProtos.DisableTableMessage.Builder disableTableMsg = + MasterProcedureProtos.DisableTableMessage.newBuilder() + .setUserInfo(MasterProcedureUtil.toProtoUserInfo(user)) + .setTableName(ProtobufUtil.toProtoTableName(tableName)) + .setSkipTableStateCheck(skipTableStateCheck); + + disableTableMsg.build().writeDelimitedTo(stream); + } + + @Override + public void deserializeStateData(final InputStream stream) throws IOException { + super.deserializeStateData(stream); + + MasterProcedureProtos.DisableTableMessage disableTableMsg = + MasterProcedureProtos.DisableTableMessage.parseDelimitedFrom(stream); + user = MasterProcedureUtil.toUserInfo(disableTableMsg.getUserInfo()); + tableName = ProtobufUtil.toTableName(disableTableMsg.getTableName()); + skipTableStateCheck = disableTableMsg.getSkipTableStateCheck(); + } + + @Override + public void toStringClassDetails(StringBuilder sb) { + sb.append(getClass().getSimpleName()); + sb.append(" (table="); + sb.append(tableName); + sb.append(") user="); + sb.append(user); + } + + @Override + public TableName getTableName() { + return tableName; + } + + @Override + public TableOperationType getTableOperationType() { + return TableOperationType.DISABLE; + } + + /** + * Action before any real action of disabling table. Set the exception in the procedure instead + * of throwing it. This approach is to deal with backward compatible with 1.0. + * @param env MasterProcedureEnv + * @throws IOException + */ + private boolean prepareDisable(final MasterProcedureEnv env) throws IOException { + boolean canTableBeDisabled = true; + if (tableName.equals(TableName.META_TABLE_NAME)) { + setFailure("master-disable-table", new ConstraintException("Cannot disable catalog table")); + canTableBeDisabled = false; + } else if (!MetaTableAccessor.tableExists(env.getMasterServices().getConnection(), tableName)) { + setFailure("master-disable-table", new TableNotFoundException(tableName)); + canTableBeDisabled = false; + } else if (!skipTableStateCheck) { + // There could be multiple client requests trying to disable or enable + // the table at the same time. Ensure only the first request is honored + // After that, no other requests can be accepted until the table reaches + // DISABLED or ENABLED. + // + // Note: in 1.0 release, we called TableStateManager.setTableStateIfInStates() to set + // the state to DISABLING from ENABLED. The implementation was done before table lock + // was implemented. With table lock, there is no need to set the state here (it will + // set the state later on). A quick state check should be enough for us to move forward. + TableStateManager tsm = + env.getMasterServices().getAssignmentManager().getTableStateManager(); + if (!tsm.getTableState(tableName).equals(TableState.State.ENABLED)) { + LOG.info("Table " + tableName + " isn't enabled; skipping disable"); + setFailure("master-disable-table", new TableNotEnabledException(tableName)); + canTableBeDisabled = false; + } + } + + // We are done the check. Future actions in this procedure could be done asynchronously. + ProcedurePrepareLatch.releaseLatch(syncLatch, this); + + return canTableBeDisabled; + } + + /** + * Action before disabling table. + * @param env MasterProcedureEnv + * @param state the procedure state + * @throws IOException + * @throws InterruptedException + */ + protected void preDisable(final MasterProcedureEnv env, final DisableTableState state) + throws IOException, InterruptedException { + runCoprocessorAction(env, state); + } + + /** + * Mark table state to Disabling + * @param env MasterProcedureEnv + * @throws IOException + */ + protected static void setTableStateToDisabling( + final MasterProcedureEnv env, + final TableName tableName) throws IOException { + // Set table disabling flag up in zk. + env.getMasterServices().getAssignmentManager().getTableStateManager().setTableState( + tableName, + TableState.State.DISABLING); + } + + /** + * Mark regions of the table offline with retries + * @param env MasterProcedureEnv + * @param tableName the target table + * @param retryRequired whether to retry if the first run failed + * @return whether the operation is fully completed or being interrupted. + * @throws IOException + */ + protected static MarkRegionOfflineOpResult markRegionsOffline( + final MasterProcedureEnv env, + final TableName tableName, + final Boolean retryRequired) throws IOException { + // Dev consideration: add a config to control max number of retry. For now, it is hard coded. + int maxTry = (retryRequired ? 10 : 1); + MarkRegionOfflineOpResult operationResult = + MarkRegionOfflineOpResult.BULK_ASSIGN_REGIONS_FAILED; + do { + try { + operationResult = markRegionsOffline(env, tableName); + if (operationResult == MarkRegionOfflineOpResult.MARK_ALL_REGIONS_OFFLINE_SUCCESSFUL) { + break; + } + maxTry--; + } catch (Exception e) { + LOG.warn("Received exception while marking regions online. tries left: " + maxTry, e); + maxTry--; + if (maxTry > 0) { + continue; // we still have some retry left, try again. + } + throw e; + } + } while (maxTry > 0); + + if (operationResult != MarkRegionOfflineOpResult.MARK_ALL_REGIONS_OFFLINE_SUCCESSFUL) { + LOG.warn("Some or all regions of the Table '" + tableName + "' were still online"); + } + + return operationResult; + } + + /** + * Mark regions of the table offline + * @param env MasterProcedureEnv + * @param tableName the target table + * @return whether the operation is fully completed or being interrupted. + * @throws IOException + */ + private static MarkRegionOfflineOpResult markRegionsOffline( + final MasterProcedureEnv env, + final TableName tableName) throws IOException { + // Get list of online regions that are of this table. Regions that are + // already closed will not be included in this list; i.e. the returned + // list is not ALL regions in a table, its all online regions according + // to the in-memory state on this master. + MarkRegionOfflineOpResult operationResult = + MarkRegionOfflineOpResult.MARK_ALL_REGIONS_OFFLINE_SUCCESSFUL; + final List regions = + env.getMasterServices().getAssignmentManager().getRegionStates() + .getRegionsOfTable(tableName); + if (regions.size() > 0) { + LOG.info("Offlining " + regions.size() + " regions."); + + BulkDisabler bd = new BulkDisabler(env, tableName, regions); + try { + if (!bd.bulkAssign()) { + operationResult = MarkRegionOfflineOpResult.BULK_ASSIGN_REGIONS_FAILED; + } + } catch (InterruptedException e) { + LOG.warn("Disable was interrupted"); + // Preserve the interrupt. + Thread.currentThread().interrupt(); + operationResult = MarkRegionOfflineOpResult.MARK_ALL_REGIONS_OFFLINE_INTERRUPTED; + } + } + return operationResult; + } + + /** + * Mark table state to Disabled + * @param env MasterProcedureEnv + * @throws IOException + */ + protected static void setTableStateToDisabled( + final MasterProcedureEnv env, + final TableName tableName) throws IOException { + // Flip the table to disabled + env.getMasterServices().getAssignmentManager().getTableStateManager().setTableState( + tableName, + TableState.State.DISABLED); + LOG.info("Disabled table, " + tableName + ", is completed."); + } + + /** + * Action after disabling table. + * @param env MasterProcedureEnv + * @param state the procedure state + * @throws IOException + * @throws InterruptedException + */ + protected void postDisable(final MasterProcedureEnv env, final DisableTableState state) + throws IOException, InterruptedException { + runCoprocessorAction(env, state); + } + + /** + * The procedure could be restarted from a different machine. If the variable is null, we need to + * retrieve it. + * @return traceEnabled + */ + private Boolean isTraceEnabled() { + if (traceEnabled == null) { + traceEnabled = LOG.isTraceEnabled(); + } + return traceEnabled; + } + + /** + * Coprocessor Action. + * @param env MasterProcedureEnv + * @param state the procedure state + * @throws IOException + * @throws InterruptedException + */ + private void runCoprocessorAction(final MasterProcedureEnv env, final DisableTableState state) + throws IOException, InterruptedException { + final MasterCoprocessorHost cpHost = env.getMasterCoprocessorHost(); + if (cpHost != null) { + user.doAs(new PrivilegedExceptionAction() { + @Override + public Void run() throws Exception { + switch (state) { + case DISABLE_TABLE_PRE_OPERATION: + cpHost.preDisableTableHandler(tableName); + break; + case DISABLE_TABLE_POST_OPERATION: + cpHost.postDisableTableHandler(tableName); + break; + default: + throw new UnsupportedOperationException(this + " unhandled state=" + state); + } + return null; + } + }); + } + } + + /** + * Run bulk disable. + */ + private static class BulkDisabler extends BulkAssigner { + private final AssignmentManager assignmentManager; + private final List regions; + private final TableName tableName; + private final int waitingTimeForEvents; + + public BulkDisabler(final MasterProcedureEnv env, final TableName tableName, + final List regions) { + super(env.getMasterServices()); + this.assignmentManager = env.getMasterServices().getAssignmentManager(); + this.tableName = tableName; + this.regions = regions; + this.waitingTimeForEvents = + env.getMasterServices().getConfiguration() + .getInt("hbase.master.event.waiting.time", 1000); + } + + @Override + protected void populatePool(ExecutorService pool) { + RegionStates regionStates = assignmentManager.getRegionStates(); + for (final HRegionInfo region : regions) { + if (regionStates.isRegionInTransition(region) + && !regionStates.isRegionInState(region, RegionState.State.FAILED_CLOSE)) { + continue; + } + pool.execute(Trace.wrap("DisableTableHandler.BulkDisabler", new Runnable() { + @Override + public void run() { + assignmentManager.unassign(region); + } + })); + } + } + + @Override + protected boolean waitUntilDone(long timeout) throws InterruptedException { + long startTime = EnvironmentEdgeManager.currentTime(); + long remaining = timeout; + List regions = null; + long lastLogTime = startTime; + while (!server.isStopped() && remaining > 0) { + Thread.sleep(waitingTimeForEvents); + regions = assignmentManager.getRegionStates().getRegionsOfTable(tableName); + long now = EnvironmentEdgeManager.currentTime(); + // Don't log more than once every ten seconds. Its obnoxious. And only log table regions + // if we are waiting a while for them to go down... + if (LOG.isDebugEnabled() && ((now - lastLogTime) > 10000)) { + lastLogTime = now; + LOG.debug("Disable waiting until done; " + remaining + " ms remaining; " + regions); + } + if (regions.isEmpty()) break; + remaining = timeout - (now - startTime); + } + return regions != null && regions.isEmpty(); + } + } +} diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/EnableTableProcedure.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/EnableTableProcedure.java new file mode 100644 index 0000000..770e207 --- /dev/null +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/EnableTableProcedure.java @@ -0,0 +1,586 @@ +/** + * 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.master.procedure; + +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; +import java.security.PrivilegedExceptionAction; +import java.util.HashMap; +import java.util.HashSet; +import java.util.List; +import java.util.Map; +import java.util.concurrent.atomic.AtomicBoolean; + +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; +import org.apache.hadoop.hbase.HRegionInfo; +import org.apache.hadoop.hbase.MetaTableAccessor; +import org.apache.hadoop.hbase.ServerName; +import org.apache.hadoop.hbase.TableName; +import org.apache.hadoop.hbase.TableNotDisabledException; +import org.apache.hadoop.hbase.TableNotFoundException; +import org.apache.hadoop.hbase.classification.InterfaceAudience; +import org.apache.hadoop.hbase.client.TableState; +import org.apache.hadoop.hbase.executor.EventType; +import org.apache.hadoop.hbase.master.AssignmentManager; +import org.apache.hadoop.hbase.master.BulkAssigner; +import org.apache.hadoop.hbase.master.GeneralBulkAssigner; +import org.apache.hadoop.hbase.master.MasterCoprocessorHost; +import org.apache.hadoop.hbase.master.MasterServices; +import org.apache.hadoop.hbase.master.RegionStates; +import org.apache.hadoop.hbase.master.ServerManager; +import org.apache.hadoop.hbase.master.TableStateManager; +import org.apache.hadoop.hbase.procedure2.StateMachineProcedure; +import org.apache.hadoop.hbase.protobuf.ProtobufUtil; +import org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos; +import org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableState; +import org.apache.hadoop.hbase.util.Pair; +import org.apache.hadoop.hbase.zookeeper.MetaTableLocator; +import org.apache.hadoop.security.UserGroupInformation; + +@InterfaceAudience.Private +public class EnableTableProcedure + extends StateMachineProcedure + implements TableProcedureInterface { + private static final Log LOG = LogFactory.getLog(EnableTableProcedure.class); + + private AtomicBoolean aborted = new AtomicBoolean(false); + private TableName tableName; + private boolean skipTableStateCheck; + private UserGroupInformation user; + + private Boolean traceEnabled = null; + // This is for back compatible with 1.0 asynchronized operations. + private final ProcedurePrepareLatch syncLatch; + + /** + * Constructor + * @param env MasterProcedureEnv + * @throws IOException + */ + public EnableTableProcedure() { + syncLatch = null; + } + + /** + * Constructor + * @param env MasterProcedureEnv + * @param tableName the table to operate on + * @param skipTableStateCheck whether to check table state + * @throws IOException + */ + public EnableTableProcedure( + final MasterProcedureEnv env, + final TableName tableName, + final boolean skipTableStateCheck) throws IOException { + this(env, tableName, skipTableStateCheck, null); + } + + /** + * Constructor + * @param env MasterProcedureEnv + * @throws IOException + * @param tableName the table to operate on + * @param skipTableStateCheck whether to check table state + */ + public EnableTableProcedure( + final MasterProcedureEnv env, + final TableName tableName, + final boolean skipTableStateCheck, + final ProcedurePrepareLatch syncLatch) throws IOException { + this.tableName = tableName; + this.skipTableStateCheck = skipTableStateCheck; + this.user = env.getRequestUser().getUGI(); + + // Compatible with 1.0: We use latch to make sure that this procedure implementation is + // compatible with 1.0 asynchronized operations. We need to lock the table and check + // whether the Enable operation could be performed (table exists and offline; table state + // is DISABLED). Once it is done, we are good to release the latch and the client can + // start asynchronously wait for the operation. + // + // Note: the member syncLatch could be null if we are in failover or recovery scenario. + // This is ok for backward compatible, as 1.0 client would not able to peek at procedure. + this.syncLatch = syncLatch; + } + + @Override + protected Flow executeFromState(final MasterProcedureEnv env, final EnableTableState state) { + if (isTraceEnabled()) { + LOG.trace(this + " execute state=" + state); + } + + try { + switch (state) { + case ENABLE_TABLE_PREPARE: + if (prepareEnable(env)) { + setNextState(EnableTableState.ENABLE_TABLE_PRE_OPERATION); + } else { + assert isFailed() : "enable should have an exception here"; + return Flow.NO_MORE_STATE; + } + break; + case ENABLE_TABLE_PRE_OPERATION: + preEnable(env, state); + setNextState(EnableTableState.ENABLE_TABLE_SET_ENABLING_TABLE_STATE); + break; + case ENABLE_TABLE_SET_ENABLING_TABLE_STATE: + setTableStateToEnabling(env, tableName); + setNextState(EnableTableState.ENABLE_TABLE_MARK_REGIONS_ONLINE); + break; + case ENABLE_TABLE_MARK_REGIONS_ONLINE: + markRegionsOnline(env, tableName, true); + setNextState(EnableTableState.ENABLE_TABLE_SET_ENABLED_TABLE_STATE); + break; + case ENABLE_TABLE_SET_ENABLED_TABLE_STATE: + setTableStateToEnabled(env, tableName); + setNextState(EnableTableState.ENABLE_TABLE_POST_OPERATION); + break; + case ENABLE_TABLE_POST_OPERATION: + postEnable(env, state); + return Flow.NO_MORE_STATE; + default: + throw new UnsupportedOperationException("unhandled state=" + state); + } + } catch (InterruptedException|IOException e) { + LOG.error("Error trying to enable table=" + tableName + " state=" + state, e); + setFailure("master-enable-table", e); + } + return Flow.HAS_MORE_STATE; + } + + @Override + protected void rollbackState(final MasterProcedureEnv env, final EnableTableState state) + throws IOException { + if (isTraceEnabled()) { + LOG.trace(this + " rollback state=" + state); + } + try { + switch (state) { + case ENABLE_TABLE_POST_OPERATION: + // TODO-MAYBE: call the coprocessor event to undo (eg. DisableTableProcedure.preDisable())? + break; + case ENABLE_TABLE_SET_ENABLED_TABLE_STATE: + DisableTableProcedure.setTableStateToDisabling(env, tableName); + break; + case ENABLE_TABLE_MARK_REGIONS_ONLINE: + markRegionsOfflineDuringRecovery(env); + break; + case ENABLE_TABLE_SET_ENABLING_TABLE_STATE: + DisableTableProcedure.setTableStateToDisabled(env, tableName); + break; + case ENABLE_TABLE_PRE_OPERATION: + // TODO-MAYBE: call the coprocessor event to undo (eg. DisableTableProcedure.postDisable())? + break; + case ENABLE_TABLE_PREPARE: + // Nothing to undo for this state. + // We do need to count down the latch count so that we don't stuck. + ProcedurePrepareLatch.releaseLatch(syncLatch, this); + break; + default: + throw new UnsupportedOperationException("unhandled state=" + state); + } + } catch (IOException e) { + // This will be retried. Unless there is a bug in the code, + // this should be just a "temporary error" (e.g. network down) + LOG.warn("Failed enable table rollback attempt step=" + state + " table=" + tableName, e); + throw e; + } + } + + @Override + protected EnableTableState getState(final int stateId) { + return EnableTableState.valueOf(stateId); + } + + @Override + protected int getStateId(final EnableTableState state) { + return state.getNumber(); + } + + @Override + protected EnableTableState getInitialState() { + return EnableTableState.ENABLE_TABLE_PREPARE; + } + + @Override + protected void setNextState(final EnableTableState state) { + if (aborted.get()) { + setAbortFailure("Enable-table", "abort requested"); + } else { + super.setNextState(state); + } + } + + @Override + public boolean abort(final MasterProcedureEnv env) { + aborted.set(true); + return true; + } + + @Override + protected boolean acquireLock(final MasterProcedureEnv env) { + if (!env.isInitialized()) return false; + return env.getProcedureQueue().tryAcquireTableWrite( + tableName, + EventType.C_M_ENABLE_TABLE.toString()); + } + + @Override + protected void releaseLock(final MasterProcedureEnv env) { + env.getProcedureQueue().releaseTableWrite(tableName); + } + + @Override + public void serializeStateData(final OutputStream stream) throws IOException { + super.serializeStateData(stream); + + MasterProcedureProtos.EnableTableMessage.Builder enableTableMsg = + MasterProcedureProtos.EnableTableMessage.newBuilder() + .setUserInfo(MasterProcedureUtil.toProtoUserInfo(user)) + .setTableName(ProtobufUtil.toProtoTableName(tableName)) + .setSkipTableStateCheck(skipTableStateCheck); + + enableTableMsg.build().writeDelimitedTo(stream); + } + + @Override + public void deserializeStateData(final InputStream stream) throws IOException { + super.deserializeStateData(stream); + + MasterProcedureProtos.EnableTableMessage enableTableMsg = + MasterProcedureProtos.EnableTableMessage.parseDelimitedFrom(stream); + user = MasterProcedureUtil.toUserInfo(enableTableMsg.getUserInfo()); + tableName = ProtobufUtil.toTableName(enableTableMsg.getTableName()); + skipTableStateCheck = enableTableMsg.getSkipTableStateCheck(); + } + + @Override + public void toStringClassDetails(StringBuilder sb) { + sb.append(getClass().getSimpleName()); + sb.append(" (table="); + sb.append(tableName); + sb.append(") user="); + sb.append(user); + } + + @Override + public TableName getTableName() { + return tableName; + } + + @Override + public TableOperationType getTableOperationType() { + return TableOperationType.ENABLE; + } + + + /** + * Action before any real action of enabling table. Set the exception in the procedure instead + * of throwing it. This approach is to deal with backward compatible with 1.0. + * @param env MasterProcedureEnv + * @return whether the table passes the necessary checks + * @throws IOException + */ + private boolean prepareEnable(final MasterProcedureEnv env) throws IOException { + boolean canTableBeEnabled = true; + + // Check whether table exists + if (!MetaTableAccessor.tableExists(env.getMasterServices().getConnection(), tableName)) { + setFailure("master-enable-table", new TableNotFoundException(tableName)); + canTableBeEnabled = false; + } else if (!skipTableStateCheck) { + // There could be multiple client requests trying to disable or enable + // the table at the same time. Ensure only the first request is honored + // After that, no other requests can be accepted until the table reaches + // DISABLED or ENABLED. + // + // Note: in 1.0 release, we called TableStateManager.setTableStateIfInStates() to set + // the state to ENABLING from DISABLED. The implementation was done before table lock + // was implemented. With table lock, there is no need to set the state here (it will + // set the state later on). A quick state check should be enough for us to move forward. + TableStateManager tsm = env.getMasterServices().getAssignmentManager().getTableStateManager(); + if (!tsm.getTableState(tableName).equals(TableState.State.DISABLED)) { + LOG.info("Table " + tableName + " isn't disabled; skipping enable"); + setFailure("master-enable-table", new TableNotDisabledException(this.tableName)); + canTableBeEnabled = false; + } + } + + // We are done the check. Future actions in this procedure could be done asynchronously. + ProcedurePrepareLatch.releaseLatch(syncLatch, this); + + return canTableBeEnabled; + } + + /** + * Action before enabling table. + * @param env MasterProcedureEnv + * @param state the procedure state + * @throws IOException + * @throws InterruptedException + */ + private void preEnable(final MasterProcedureEnv env, final EnableTableState state) + throws IOException, InterruptedException { + runCoprocessorAction(env, state); + } + + /** + * Mark table state to Enabling + * @param env MasterProcedureEnv + * @param tableName the target table + * @throws IOException + */ + protected static void setTableStateToEnabling( + final MasterProcedureEnv env, + final TableName tableName) throws IOException { + // Set table disabling flag up in zk. + LOG.info("Attempting to enable the table " + tableName); + env.getMasterServices().getAssignmentManager().getTableStateManager().setTableState( + tableName, + TableState.State.ENABLING); + } + + /** + * Mark offline regions of the table online with retry + * @param env MasterProcedureEnv + * @param tableName the target table + * @param retryRequired whether to retry if the first run failed + * @return whether the operation is fully completed or being interrupted. + * @throws IOException + */ + protected static void markRegionsOnline( + final MasterProcedureEnv env, + final TableName tableName, + final Boolean retryRequired) throws IOException { + // This is best effort approach to make all regions of a table online. If we fail to do + // that, it is ok that the table has some offline regions; user can fix it manually. + + // Dev consideration: add a config to control max number of retry. For now, it is hard coded. + int maxTry = (retryRequired ? 10 : 1); + boolean done = false; + + do { + try { + done = markRegionsOnline(env, tableName); + if (done) { + break; + } + maxTry--; + } catch (Exception e) { + LOG.warn("Received exception while marking regions online. tries left: " + maxTry, e); + maxTry--; + if (maxTry > 0) { + continue; // we still have some retry left, try again. + } + throw e; + } + } while (maxTry > 0); + + if (!done) { + LOG.warn("Some or all regions of the Table '" + tableName + "' were offline"); + } + } + + /** + * Mark offline regions of the table online + * @param env MasterProcedureEnv + * @param tableName the target table + * @return whether the operation is fully completed or being interrupted. + * @throws IOException + */ + private static boolean markRegionsOnline(final MasterProcedureEnv env, final TableName tableName) + throws IOException { + final AssignmentManager assignmentManager = env.getMasterServices().getAssignmentManager(); + final MasterServices masterServices = env.getMasterServices(); + final ServerManager serverManager = masterServices.getServerManager(); + boolean done = false; + // Get the regions of this table. We're done when all listed + // tables are onlined. + List> tableRegionsAndLocations; + + if (TableName.META_TABLE_NAME.equals(tableName)) { + tableRegionsAndLocations = + new MetaTableLocator().getMetaRegionsAndLocations(masterServices.getZooKeeper()); + } else { + tableRegionsAndLocations = + MetaTableAccessor.getTableRegionsAndLocations(masterServices.getConnection(), tableName); + } + + int countOfRegionsInTable = tableRegionsAndLocations.size(); + Map regionsToAssign = + regionsToAssignWithServerName(env, tableRegionsAndLocations); + + // need to potentially create some regions for the replicas + List unrecordedReplicas = + AssignmentManager.replicaRegionsNotRecordedInMeta(new HashSet( + regionsToAssign.keySet()), masterServices); + Map> srvToUnassignedRegs = + assignmentManager.getBalancer().roundRobinAssignment(unrecordedReplicas, + serverManager.getOnlineServersList()); + if (srvToUnassignedRegs != null) { + for (Map.Entry> entry : srvToUnassignedRegs.entrySet()) { + for (HRegionInfo h : entry.getValue()) { + regionsToAssign.put(h, entry.getKey()); + } + } + } + + int offlineRegionsCount = regionsToAssign.size(); + + LOG.info("Table '" + tableName + "' has " + countOfRegionsInTable + " regions, of which " + + offlineRegionsCount + " are offline."); + if (offlineRegionsCount == 0) { + return true; + } + + List onlineServers = serverManager.createDestinationServersList(); + Map> bulkPlan = + env.getMasterServices().getAssignmentManager().getBalancer() + .retainAssignment(regionsToAssign, onlineServers); + if (bulkPlan != null) { + LOG.info("Bulk assigning " + offlineRegionsCount + " region(s) across " + bulkPlan.size() + + " server(s), retainAssignment=true"); + + BulkAssigner ba = new GeneralBulkAssigner(masterServices, bulkPlan, assignmentManager, true); + try { + if (ba.bulkAssign()) { + done = true; + } + } catch (InterruptedException e) { + LOG.warn("Enable operation was interrupted when enabling table '" + tableName + "'"); + // Preserve the interrupt. + Thread.currentThread().interrupt(); + } + } else { + LOG.info("Balancer was unable to find suitable servers for table " + tableName + + ", leaving unassigned"); + } + return done; + } + + /** + * Mark regions of the table offline during recovery + * @param env MasterProcedureEnv + */ + private void markRegionsOfflineDuringRecovery(final MasterProcedureEnv env) { + try { + // This is a best effort attempt. We will move on even it does not succeed. We will retry + // several times until we giving up. + DisableTableProcedure.markRegionsOffline(env, tableName, true); + } catch (Exception e) { + LOG.debug("Failed to offline all regions of table " + tableName + ". Ignoring", e); + } + } + + /** + * Mark table state to Enabled + * @param env MasterProcedureEnv + * @throws IOException + */ + protected static void setTableStateToEnabled( + final MasterProcedureEnv env, + final TableName tableName) throws IOException { + // Flip the table to Enabled + env.getMasterServices().getAssignmentManager().getTableStateManager().setTableState( + tableName, + TableState.State.ENABLED); + LOG.info("Table '" + tableName + "' was successfully enabled."); + } + + /** + * Action after enabling table. + * @param env MasterProcedureEnv + * @param state the procedure state + * @throws IOException + * @throws InterruptedException + */ + private void postEnable(final MasterProcedureEnv env, final EnableTableState state) + throws IOException, InterruptedException { + runCoprocessorAction(env, state); + } + + /** + * The procedure could be restarted from a different machine. If the variable is null, we need to + * retrieve it. + * @return traceEnabled + */ + private Boolean isTraceEnabled() { + if (traceEnabled == null) { + traceEnabled = LOG.isTraceEnabled(); + } + return traceEnabled; + } + + /** + * @param regionsInMeta + * @return List of regions neither in transition nor assigned. + * @throws IOException + */ + private static Map regionsToAssignWithServerName( + final MasterProcedureEnv env, + final List> regionsInMeta) throws IOException { + Map regionsToAssign = + new HashMap(regionsInMeta.size()); + RegionStates regionStates = env.getMasterServices().getAssignmentManager().getRegionStates(); + for (Pair regionLocation : regionsInMeta) { + HRegionInfo hri = regionLocation.getFirst(); + ServerName sn = regionLocation.getSecond(); + if (regionStates.isRegionOffline(hri)) { + regionsToAssign.put(hri, sn); + } else { + if (LOG.isDebugEnabled()) { + LOG.debug("Skipping assign for the region " + hri + " during enable table " + + hri.getTable() + " because its already in tranition or assigned."); + } + } + } + return regionsToAssign; + } + + /** + * Coprocessor Action. + * @param env MasterProcedureEnv + * @param state the procedure state + * @throws IOException + * @throws InterruptedException + */ + private void runCoprocessorAction(final MasterProcedureEnv env, final EnableTableState state) + throws IOException, InterruptedException { + final MasterCoprocessorHost cpHost = env.getMasterCoprocessorHost(); + if (cpHost != null) { + user.doAs(new PrivilegedExceptionAction() { + @Override + public Void run() throws Exception { + switch (state) { + case ENABLE_TABLE_PRE_OPERATION: + cpHost.preEnableTableHandler(getTableName()); + break; + case ENABLE_TABLE_POST_OPERATION: + cpHost.postEnableTableHandler(getTableName()); + break; + default: + throw new UnsupportedOperationException(this + " unhandled state=" + state); + } + return null; + } + }); + } + } +} diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/TableProcedureInterface.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/TableProcedureInterface.java index 76ca094..6928d02 100644 --- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/TableProcedureInterface.java +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/TableProcedureInterface.java @@ -18,9 +18,9 @@ package org.apache.hadoop.hbase.master.procedure; +import org.apache.hadoop.hbase.TableName; import org.apache.hadoop.hbase.classification.InterfaceAudience; import org.apache.hadoop.hbase.classification.InterfaceStability; -import org.apache.hadoop.hbase.TableName; /** * Procedures that operates on a specific Table (e.g. create, delete, snapshot, ...) @@ -29,7 +29,9 @@ import org.apache.hadoop.hbase.TableName; @InterfaceAudience.Private @InterfaceStability.Evolving public interface TableProcedureInterface { - public enum TableOperationType { CREATE, DELETE, EDIT, READ }; + public enum TableOperationType { + CREATE, DELETE, DISABLE, EDIT, ENABLE, READ, + }; /** * @return the name of the table the procedure is operating on diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/MasterProcedureTestingUtility.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/MasterProcedureTestingUtility.java index bc97bb9..9bb436e 100644 --- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/MasterProcedureTestingUtility.java +++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/MasterProcedureTestingUtility.java @@ -36,7 +36,9 @@ import org.apache.hadoop.hbase.ServerName; import org.apache.hadoop.hbase.TableName; import org.apache.hadoop.hbase.TableDescriptor; import org.apache.hadoop.hbase.client.Result; +import org.apache.hadoop.hbase.client.TableState; import org.apache.hadoop.hbase.master.HMaster; +import org.apache.hadoop.hbase.master.TableStateManager; import org.apache.hadoop.hbase.procedure2.ProcedureExecutor; import org.apache.hadoop.hbase.procedure2.ProcedureTestingUtility; import org.apache.hadoop.hbase.util.ModifyRegionUtils; @@ -172,6 +174,18 @@ public class MasterProcedureTestingUtility { return actualRegCount.get(); } + public static void validateTableIsEnabled(final HMaster master, final TableName tableName) + throws IOException { + TableStateManager tsm = master.getAssignmentManager().getTableStateManager(); + assertTrue(tsm.getTableState(tableName).equals(TableState.State.ENABLED)); + } + + public static void validateTableIsDisabled(final HMaster master, final TableName tableName) + throws IOException { + TableStateManager tsm = master.getAssignmentManager().getTableStateManager(); + assertTrue(tsm.getTableState(tableName).equals(TableState.State.DISABLED)); + } + public static void testRecoveryAndDoubleExecution( final ProcedureExecutor procExec, final long procId, final int numSteps, final TState[] states) throws Exception { diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestDisableTableProcedure.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestDisableTableProcedure.java new file mode 100644 index 0000000..0537ccc --- /dev/null +++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestDisableTableProcedure.java @@ -0,0 +1,182 @@ +/** + * 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.master.procedure; + +import static org.junit.Assert.assertTrue; + +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; +import org.apache.hadoop.conf.Configuration; +import org.apache.hadoop.hbase.HBaseTestingUtility; +import org.apache.hadoop.hbase.HTableDescriptor; +import org.apache.hadoop.hbase.TableName; +import org.apache.hadoop.hbase.TableNotEnabledException; +import org.apache.hadoop.hbase.procedure2.ProcedureExecutor; +import org.apache.hadoop.hbase.procedure2.ProcedureResult; +import org.apache.hadoop.hbase.procedure2.ProcedureTestingUtility; +import org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableState; +import org.apache.hadoop.hbase.testclassification.MasterTests; +import org.apache.hadoop.hbase.testclassification.MediumTests; +import org.apache.hadoop.hbase.util.Bytes; + +import org.junit.After; +import org.junit.AfterClass; +import org.junit.Assert; +import org.junit.Before; +import org.junit.BeforeClass; +import org.junit.Test; +import org.junit.experimental.categories.Category; + +@Category({MasterTests.class, MediumTests.class}) +public class TestDisableTableProcedure { + private static final Log LOG = LogFactory.getLog(TestDisableTableProcedure.class); + + protected static final HBaseTestingUtility UTIL = new HBaseTestingUtility(); + + private static void setupConf(Configuration conf) { + conf.setInt(MasterProcedureConstants.MASTER_PROCEDURE_THREADS, 1); + } + + @BeforeClass + public static void setupCluster() throws Exception { + setupConf(UTIL.getConfiguration()); + UTIL.startMiniCluster(1); + } + + @AfterClass + public static void cleanupTest() throws Exception { + try { + UTIL.shutdownMiniCluster(); + } catch (Exception e) { + LOG.warn("failure shutting down cluster", e); + } + } + + @Before + public void setup() throws Exception { + ProcedureTestingUtility.setKillAndToggleBeforeStoreUpdate(getMasterProcedureExecutor(), false); + } + + @After + public void tearDown() throws Exception { + ProcedureTestingUtility.setKillAndToggleBeforeStoreUpdate(getMasterProcedureExecutor(), false); + for (HTableDescriptor htd: UTIL.getHBaseAdmin().listTables()) { + LOG.info("Tear down, remove table=" + htd.getTableName()); + UTIL.deleteTable(htd.getTableName()); + } + } + + @Test(timeout = 60000) + public void testDisableTable() throws Exception { + final TableName tableName = TableName.valueOf("testDisableTable"); + final ProcedureExecutor procExec = getMasterProcedureExecutor(); + + MasterProcedureTestingUtility.createTable(procExec, tableName, null, "f1", "f2"); + + // Disable the table + long procId = procExec.submitProcedure( + new DisableTableProcedure(procExec.getEnvironment(), tableName, false)); + // Wait the completion + ProcedureTestingUtility.waitProcedure(procExec, procId); + ProcedureTestingUtility.assertProcNotFailed(procExec, procId); + MasterProcedureTestingUtility.validateTableIsDisabled(UTIL.getHBaseCluster().getMaster(), + tableName); + } + + @Test(timeout = 60000) + public void testDisableTableMultipleTimes() throws Exception { + final TableName tableName = TableName.valueOf("testDisableTableMultipleTimes"); + final ProcedureExecutor procExec = getMasterProcedureExecutor(); + + MasterProcedureTestingUtility.createTable(procExec, tableName, null, "f1", "f2"); + + // Disable the table + long procId1 = procExec.submitProcedure(new DisableTableProcedure( + procExec.getEnvironment(), tableName, false)); + // Wait the completion + ProcedureTestingUtility.waitProcedure(procExec, procId1); + ProcedureTestingUtility.assertProcNotFailed(procExec, procId1); + MasterProcedureTestingUtility.validateTableIsDisabled(UTIL.getHBaseCluster().getMaster(), + tableName); + + // Disable the table again - expect failure + long procId2 = procExec.submitProcedure(new DisableTableProcedure( + procExec.getEnvironment(), tableName, false)); + // Wait the completion + ProcedureTestingUtility.waitProcedure(procExec, procId2); + ProcedureResult result = procExec.getResult(procId2); + assertTrue(result.isFailed()); + LOG.debug("Disable failed with exception: " + result.getException()); + assertTrue(result.getException().getCause() instanceof TableNotEnabledException); + + // Disable the table - expect failure from ProcedurePrepareLatch + try { + final ProcedurePrepareLatch prepareLatch = new ProcedurePrepareLatch.CompatibilityLatch(); + + long procId3 = procExec.submitProcedure(new DisableTableProcedure( + procExec.getEnvironment(), tableName, false, prepareLatch)); + prepareLatch.await(); + Assert.fail("Disable should throw exception through latch."); + } catch (TableNotEnabledException tnee) { + // Expected + LOG.debug("Disable failed with expected exception."); + } + + // Disable the table again with skipping table state check flag (simulate recovery scenario) + long procId4 = procExec.submitProcedure(new DisableTableProcedure( + procExec.getEnvironment(), tableName, true)); + // Wait the completion + ProcedureTestingUtility.waitProcedure(procExec, procId4); + ProcedureTestingUtility.assertProcNotFailed(procExec, procId4); + MasterProcedureTestingUtility.validateTableIsDisabled(UTIL.getHBaseCluster().getMaster(), + tableName); + } + + @Test(timeout=60000) + public void testRecoveryAndDoubleExecution() throws Exception { + final TableName tableName = TableName.valueOf("testRecoveryAndDoubleExecution"); + final ProcedureExecutor procExec = getMasterProcedureExecutor(); + + final byte[][] splitKeys = new byte[][] { + Bytes.toBytes("a"), Bytes.toBytes("b"), Bytes.toBytes("c") + }; + MasterProcedureTestingUtility.createTable(procExec, tableName, splitKeys, "f1", "f2"); + + ProcedureTestingUtility.setKillAndToggleBeforeStoreUpdate(procExec, true); + + // Start the Disable procedure && kill the executor + long procId = + procExec.submitProcedure(new DisableTableProcedure(procExec.getEnvironment(), tableName, + false)); + + // Restart the executor and execute the step twice + int numberOfSteps = DisableTableState.values().length; + MasterProcedureTestingUtility.testRecoveryAndDoubleExecution( + procExec, + procId, + numberOfSteps, + DisableTableState.values()); + MasterProcedureTestingUtility.validateTableIsDisabled(UTIL.getHBaseCluster().getMaster(), + tableName); + } + + private ProcedureExecutor getMasterProcedureExecutor() { + return UTIL.getHBaseCluster().getMaster().getMasterProcedureExecutor(); + } +} diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestEnableTableProcedure.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestEnableTableProcedure.java new file mode 100644 index 0000000..12c78e8 --- /dev/null +++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestEnableTableProcedure.java @@ -0,0 +1,193 @@ +/** + * 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.master.procedure; + +import static org.junit.Assert.assertTrue; + +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; +import org.apache.hadoop.conf.Configuration; +import org.apache.hadoop.hbase.HBaseTestingUtility; +import org.apache.hadoop.hbase.HTableDescriptor; +import org.apache.hadoop.hbase.TableName; +import org.apache.hadoop.hbase.TableNotDisabledException; +import org.apache.hadoop.hbase.procedure2.ProcedureExecutor; +import org.apache.hadoop.hbase.procedure2.ProcedureResult; +import org.apache.hadoop.hbase.procedure2.ProcedureTestingUtility; +import org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableState; +import org.apache.hadoop.hbase.testclassification.MasterTests; +import org.apache.hadoop.hbase.testclassification.MediumTests; +import org.apache.hadoop.hbase.util.Bytes; + +import org.junit.After; +import org.junit.AfterClass; +import org.junit.Assert; +import org.junit.Before; +import org.junit.BeforeClass; +import org.junit.Test; +import org.junit.experimental.categories.Category; + +@Category({MasterTests.class, MediumTests.class}) +public class TestEnableTableProcedure { + private static final Log LOG = LogFactory.getLog(TestEnableTableProcedure.class); + + protected static final HBaseTestingUtility UTIL = new HBaseTestingUtility(); + + private static void setupConf(Configuration conf) { + conf.setInt(MasterProcedureConstants.MASTER_PROCEDURE_THREADS, 1); + } + + @BeforeClass + public static void setupCluster() throws Exception { + setupConf(UTIL.getConfiguration()); + UTIL.startMiniCluster(1); + } + + @AfterClass + public static void cleanupTest() throws Exception { + try { + UTIL.shutdownMiniCluster(); + } catch (Exception e) { + LOG.warn("failure shutting down cluster", e); + } + } + + @Before + public void setup() throws Exception { + ProcedureTestingUtility.setKillAndToggleBeforeStoreUpdate(getMasterProcedureExecutor(), false); + } + + @After + public void tearDown() throws Exception { + ProcedureTestingUtility.setKillAndToggleBeforeStoreUpdate(getMasterProcedureExecutor(), false); + for (HTableDescriptor htd: UTIL.getHBaseAdmin().listTables()) { + LOG.info("Tear down, remove table=" + htd.getTableName()); + UTIL.deleteTable(htd.getTableName()); + } + } + + @Test(timeout = 60000) + public void testEnableTable() throws Exception { + final TableName tableName = TableName.valueOf("testEnableTable"); + final ProcedureExecutor procExec = getMasterProcedureExecutor(); + + MasterProcedureTestingUtility.createTable(procExec, tableName, null, "f1", "f2"); + UTIL.getHBaseAdmin().disableTable(tableName); + + // Enable the table + long procId = procExec.submitProcedure( + new EnableTableProcedure(procExec.getEnvironment(), tableName, false)); + // Wait the completion + ProcedureTestingUtility.waitProcedure(procExec, procId); + ProcedureTestingUtility.assertProcNotFailed(procExec, procId); + MasterProcedureTestingUtility.validateTableIsEnabled(UTIL.getHBaseCluster().getMaster(), + tableName); + } + + @Test(timeout=60000, expected=TableNotDisabledException.class) + public void testEnableNonDisabledTable() throws Exception { + final TableName tableName = TableName.valueOf("testEnableNonExistingTable"); + final ProcedureExecutor procExec = getMasterProcedureExecutor(); + + MasterProcedureTestingUtility.createTable(procExec, tableName, null, "f1", "f2"); + + // Enable the table - expect failure + long procId1 = procExec.submitProcedure( + new EnableTableProcedure(procExec.getEnvironment(), tableName, false)); + ProcedureTestingUtility.waitProcedure(procExec, procId1); + + ProcedureResult result = procExec.getResult(procId1); + assertTrue(result.isFailed()); + LOG.debug("Enable failed with exception: " + result.getException()); + assertTrue(result.getException().getCause() instanceof TableNotDisabledException); + + // Enable the table with skipping table state check flag (simulate recovery scenario) + long procId2 = procExec.submitProcedure( + new EnableTableProcedure(procExec.getEnvironment(), tableName, true)); + // Wait the completion + ProcedureTestingUtility.waitProcedure(procExec, procId2); + ProcedureTestingUtility.assertProcNotFailed(procExec, procId2); + + // Enable the table - expect failure from ProcedurePrepareLatch + final ProcedurePrepareLatch prepareLatch = new ProcedurePrepareLatch.CompatibilityLatch(); + long procId3 = procExec.submitProcedure( + new EnableTableProcedure(procExec.getEnvironment(), tableName, false, prepareLatch)); + prepareLatch.await(); + Assert.fail("Enable should throw exception through latch."); + } + + @Test(timeout = 60000) + public void testRecoveryAndDoubleExecution() throws Exception { + final TableName tableName = TableName.valueOf("testRecoveryAndDoubleExecution"); + final ProcedureExecutor procExec = getMasterProcedureExecutor(); + + final byte[][] splitKeys = new byte[][] { + Bytes.toBytes("a"), Bytes.toBytes("b"), Bytes.toBytes("c") + }; + MasterProcedureTestingUtility.createTable(procExec, tableName, splitKeys, "f1", "f2"); + UTIL.getHBaseAdmin().disableTable(tableName); + ProcedureTestingUtility.waitNoProcedureRunning(procExec); + ProcedureTestingUtility.setKillAndToggleBeforeStoreUpdate(procExec, true); + + // Start the Enable procedure && kill the executor + long procId = procExec.submitProcedure( + new EnableTableProcedure(procExec.getEnvironment(), tableName, false)); + + // Restart the executor and execute the step twice + int numberOfSteps = EnableTableState.values().length; + MasterProcedureTestingUtility.testRecoveryAndDoubleExecution( + procExec, + procId, + numberOfSteps, + EnableTableState.values()); + MasterProcedureTestingUtility.validateTableIsEnabled(UTIL.getHBaseCluster().getMaster(), + tableName); + } + + @Test(timeout = 60000) + public void testRollbackAndDoubleExecution() throws Exception { + final TableName tableName = TableName.valueOf("testRollbackAndDoubleExecution"); + final ProcedureExecutor procExec = getMasterProcedureExecutor(); + + final byte[][] splitKeys = new byte[][] { + Bytes.toBytes("a"), Bytes.toBytes("b"), Bytes.toBytes("c") + }; + MasterProcedureTestingUtility.createTable(procExec, tableName, splitKeys, "f1", "f2"); + UTIL.getHBaseAdmin().disableTable(tableName); + ProcedureTestingUtility.waitNoProcedureRunning(procExec); + ProcedureTestingUtility.setKillAndToggleBeforeStoreUpdate(procExec, true); + + // Start the Enable procedure && kill the executor + long procId = procExec.submitProcedure( + new EnableTableProcedure(procExec.getEnvironment(), tableName, false)); + + int numberOfSteps = EnableTableState.values().length - 2; // failing in the middle of proc + MasterProcedureTestingUtility.testRollbackAndDoubleExecution( + procExec, + procId, + numberOfSteps, + EnableTableState.values()); + MasterProcedureTestingUtility.validateTableIsDisabled(UTIL.getHBaseCluster().getMaster(), + tableName); + } + + private ProcedureExecutor getMasterProcedureExecutor() { + return UTIL.getHBaseCluster().getMaster().getMasterProcedureExecutor(); + } +} diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestMasterFailoverWithProcedures.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestMasterFailoverWithProcedures.java index faf7845..0f6c910 100644 --- a/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestMasterFailoverWithProcedures.java +++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestMasterFailoverWithProcedures.java @@ -37,8 +37,11 @@ import org.apache.hadoop.hbase.procedure2.store.ProcedureStore; import org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore; import org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.CreateTableState; import org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DeleteTableState; +import org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.DisableTableState; +import org.apache.hadoop.hbase.protobuf.generated.MasterProcedureProtos.EnableTableState; import org.apache.hadoop.hbase.testclassification.MasterTests; import org.apache.hadoop.hbase.testclassification.LargeTests; +import org.apache.hadoop.hbase.util.Bytes; import org.apache.hadoop.hbase.util.FSUtils; import org.apache.hadoop.hbase.util.ModifyRegionUtils; @@ -212,6 +215,79 @@ public class TestMasterFailoverWithProcedures { } // ========================================================================== + // Test Disable Table + // ========================================================================== + @Test(timeout=60000) + public void testDisableTableWithFailover() throws Exception { + // TODO: Should we try every step? (master failover takes long time) + // It is already covered by TestDisableTableProcedure + // but without the master restart, only the executor/store is restarted. + // Without Master restart we may not find bug in the procedure code + // like missing "wait" for resources to be available (e.g. RS) + testDisableTableWithFailoverAtStep( + DisableTableState.DISABLE_TABLE_MARK_REGIONS_OFFLINE.ordinal()); + } + + private void testDisableTableWithFailoverAtStep(final int step) throws Exception { + final TableName tableName = TableName.valueOf("testDisableTableWithFailoverAtStep" + step); + + // create the table + final byte[][] splitKeys = new byte[][] { + Bytes.toBytes("a"), Bytes.toBytes("b"), Bytes.toBytes("c") + }; + MasterProcedureTestingUtility.createTable( + getMasterProcedureExecutor(), tableName, splitKeys, "f1", "f2"); + + ProcedureExecutor procExec = getMasterProcedureExecutor(); + ProcedureTestingUtility.setKillAndToggleBeforeStoreUpdate(procExec, true); + + // Start the Delete procedure && kill the executor + long procId = procExec.submitProcedure( + new DisableTableProcedure(procExec.getEnvironment(), tableName, false)); + testRecoveryAndDoubleExecution(UTIL, procId, step, DisableTableState.values()); + + MasterProcedureTestingUtility.validateTableIsDisabled( + UTIL.getHBaseCluster().getMaster(), tableName); + } + + // ========================================================================== + // Test Enable Table + // ========================================================================== + @Test(timeout=60000) + public void testEnableTableWithFailover() throws Exception { + // TODO: Should we try every step? (master failover takes long time) + // It is already covered by TestEnableTableProcedure + // but without the master restart, only the executor/store is restarted. + // Without Master restart we may not find bug in the procedure code + // like missing "wait" for resources to be available (e.g. RS) + testEnableTableWithFailoverAtStep( + EnableTableState.ENABLE_TABLE_MARK_REGIONS_ONLINE.ordinal()); + } + + private void testEnableTableWithFailoverAtStep(final int step) throws Exception { + final TableName tableName = TableName.valueOf("testEnableTableWithFailoverAtStep" + step); + + // create the table + final byte[][] splitKeys = new byte[][] { + Bytes.toBytes("a"), Bytes.toBytes("b"), Bytes.toBytes("c") + }; + MasterProcedureTestingUtility.createTable( + getMasterProcedureExecutor(), tableName, splitKeys, "f1", "f2"); + UTIL.getHBaseAdmin().disableTable(tableName); + + ProcedureExecutor procExec = getMasterProcedureExecutor(); + ProcedureTestingUtility.setKillAndToggleBeforeStoreUpdate(procExec, true); + + // Start the Delete procedure && kill the executor + long procId = procExec.submitProcedure( + new EnableTableProcedure(procExec.getEnvironment(), tableName, false)); + testRecoveryAndDoubleExecution(UTIL, procId, step, EnableTableState.values()); + + MasterProcedureTestingUtility.validateTableIsEnabled( + UTIL.getHBaseCluster().getMaster(), tableName); + } + + // ========================================================================== // Test Helpers // ========================================================================== public static void testRecoveryAndDoubleExecution(final HBaseTestingUtility testUtil,