Package org.apache.hadoop.hbase.protobuf.generated.HBaseProtos

Examples of org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier

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  * @return a CloseRegionRequest
  */
public static CloseRegionRequest buildCloseRegionRequest(ServerName server,
     final byte[] regionName, final boolean transitionInZK) {
   CloseRegionRequest.Builder builder = CloseRegionRequest.newBuilder();
   RegionSpecifier region = buildRegionSpecifier(
     RegionSpecifierType.REGION_NAME, regionName);
   builder.setRegion(region);
   builder.setTransitionInZK(transitionInZK);
   if (server != null) {
     builder.setServerStartCode(server.getStartcode());
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  public static CloseRegionRequest buildCloseRegionRequest(ServerName server,
    final byte[] regionName, final int versionOfClosingNode,
    ServerName destinationServer, final boolean transitionInZK) {
    CloseRegionRequest.Builder builder = CloseRegionRequest.newBuilder();
    RegionSpecifier region = buildRegionSpecifier(
      RegionSpecifierType.REGION_NAME, regionName);
    builder.setRegion(region);
    builder.setVersionOfClosingNode(versionOfClosingNode);
    builder.setTransitionInZK(transitionInZK);
    if (destinationServer != null){
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  */
public static CloseRegionRequest
     buildCloseRegionRequest(ServerName server, final String encodedRegionName,
       final boolean transitionInZK) {
   CloseRegionRequest.Builder builder = CloseRegionRequest.newBuilder();
   RegionSpecifier region = buildRegionSpecifier(
     RegionSpecifierType.ENCODED_REGION_NAME,
     Bytes.toBytes(encodedRegionName));
   builder.setRegion(region);
   builder.setTransitionInZK(transitionInZK);
   if (server != null) {
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  * @return a SplitRegionRequest
  */
public static SplitRegionRequest buildSplitRegionRequest(
     final byte[] regionName, final byte[] splitPoint) {
   SplitRegionRequest.Builder builder = SplitRegionRequest.newBuilder();
   RegionSpecifier region = buildRegionSpecifier(
     RegionSpecifierType.REGION_NAME, regionName);
   builder.setRegion(region);
   if (splitPoint != null) {
     builder.setSplitPoint(HBaseZeroCopyByteString.wrap(splitPoint));
   }
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   * @return a MergeRegionsRequest
   */
  public static MergeRegionsRequest buildMergeRegionsRequest(
      final byte[] regionA, final byte[] regionB, final boolean forcible) {
    MergeRegionsRequest.Builder builder = MergeRegionsRequest.newBuilder();
    RegionSpecifier regionASpecifier = buildRegionSpecifier(
        RegionSpecifierType.REGION_NAME, regionA);
    RegionSpecifier regionBSpecifier = buildRegionSpecifier(
        RegionSpecifierType.REGION_NAME, regionB);
    builder.setRegionA(regionASpecifier);
    builder.setRegionB(regionBSpecifier);
    builder.setForcible(forcible);
    return builder.build();
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  * @return a CompactRegionRequest
  */
public static CompactRegionRequest buildCompactRegionRequest(
     final byte[] regionName, final boolean major, final byte [] family) {
   CompactRegionRequest.Builder builder = CompactRegionRequest.newBuilder();
   RegionSpecifier region = buildRegionSpecifier(
     RegionSpecifierType.REGION_NAME, regionName);
   builder.setRegion(region);
   builder.setMajor(major);
   if (family != null) {
     builder.setFamily(HBaseZeroCopyByteString.wrap(family));
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    GetRequest.Builder getRequestBuilder = GetRequest.newBuilder();
    RegionSpecifier.Builder regionSpecifierBuilder = RegionSpecifier.newBuilder();
    regionSpecifierBuilder.setType(RegionSpecifierType.REGION_NAME);
    ByteString name = HBaseZeroCopyByteString.wrap(HRegionInfo.FIRST_META_REGIONINFO.getRegionName());
    regionSpecifierBuilder.setValue(name);
    RegionSpecifier regionSpecifier = regionSpecifierBuilder.build();
    getRequestBuilder.setRegion(regionSpecifier);
    Get.Builder getBuilder = Get.newBuilder();
    getBuilder.setRow(HBaseZeroCopyByteString.wrap("somerow".getBytes()));
    getRequestBuilder.setGet(getBuilder.build());
    GetRequest getRequest = getRequestBuilder.build();
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    GetRequest.Builder getRequestBuilder = GetRequest.newBuilder();
    RegionSpecifier.Builder regionSpecifierBuilder = RegionSpecifier.newBuilder();
    regionSpecifierBuilder.setType(RegionSpecifierType.REGION_NAME);
    ByteString name = ByteString.copyFrom(HRegionInfo.FIRST_META_REGIONINFO.getRegionName());
    regionSpecifierBuilder.setValue(name);
    RegionSpecifier regionSpecifier = regionSpecifierBuilder.build();
    getRequestBuilder.setRegion(regionSpecifier);
    Get.Builder getBuilder = Get.newBuilder();
    getBuilder.setRow(ByteString.copyFrom("somerow".getBytes()));
    getRequestBuilder.setGet(getBuilder.build());
    GetRequest getRequest = getRequestBuilder.build();
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    if (param == null) {
      return HConstants.NORMAL_QOS;
    }
    String cls = param.getClass().getName();
    Class<? extends Message> rpcArgClass = argumentToClassMap.get(cls);
    RegionSpecifier regionSpecifier = null;
    //check whether the request has reference to meta region or now.
    try {
      // Check if the param has a region specifier; the pb methods are hasRegion and getRegion if
      // hasRegion returns true.  Not all listed methods have region specifier each time.  For
      // example, the ScanRequest has it on setup but thereafter relies on the scannerid rather than
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   * @return a protocol buffer GetReuqest
   */
  public static GetRequest buildGetRowOrBeforeRequest(
      final byte[] regionName, final byte[] row, final byte[] family) {
    GetRequest.Builder builder = GetRequest.newBuilder();
    RegionSpecifier region = buildRegionSpecifier(
      RegionSpecifierType.REGION_NAME, regionName);
    builder.setClosestRowBefore(true);
    builder.setRegion(region);

    Column.Builder columnBuilder = Column.newBuilder();
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Related Classes of org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier

  • org.apache.hadoop.hbase.protobuf.RequestConverter
  • org.apache.hadoop.hbase.regionserver.AnnotationReadingPriorityFunction
  • org.apache.hadoop.hbase.regionserver.QosFunction
  • org.apache.hadoop.hbase.regionserver.TestPriorityRpc
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