Package org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos

Examples of org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpRequestShortCircuitAccessProto

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          .setHeader(DataTransferProtoUtil.buildBaseHeader(
            blk, blockToken)).setMaxVersion(maxVersion);
    if (slotId != null) {
      builder.setSlotId(PBHelper.convert(slotId));
    }
    OpRequestShortCircuitAccessProto proto = builder.build();
    send(out, Op.REQUEST_SHORT_CIRCUIT_FDS, proto);
  }
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        PBHelper.convert(proto.getTargetsList()));
  }

  /** Receive {@link Op#REQUEST_SHORT_CIRCUIT_FDS} */
  private void opRequestShortCircuitFds(DataInputStream in) throws IOException {
    final OpRequestShortCircuitAccessProto proto =
      OpRequestShortCircuitAccessProto.parseFrom(vintPrefixed(in));
    SlotId slotId = (proto.hasSlotId()) ?
        PBHelper.convert(proto.getSlotId()) : null;
    requestShortCircuitFds(PBHelper.convert(proto.getHeader().getBlock()),
        PBHelper.convert(proto.getHeader().getToken()),
        slotId, proto.getMaxVersion());
  }
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  @Override
  public void requestShortCircuitFds(final ExtendedBlock blk,
      final Token<BlockTokenIdentifier> blockToken,
      int maxVersion) throws IOException {
    OpRequestShortCircuitAccessProto proto =
        OpRequestShortCircuitAccessProto.newBuilder()
          .setHeader(DataTransferProtoUtil.buildBaseHeader(
            blk, blockToken)).setMaxVersion(maxVersion).build();
    send(out, Op.REQUEST_SHORT_CIRCUIT_FDS, proto);
  }
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        PBHelper.convert(proto.getTargetsList()));
  }

  /** Receive {@link Op#REQUEST_SHORT_CIRCUIT_FDS} */
  private void opRequestShortCircuitFds(DataInputStream in) throws IOException {
    final OpRequestShortCircuitAccessProto proto =
      OpRequestShortCircuitAccessProto.parseFrom(vintPrefixed(in));
    requestShortCircuitFds(PBHelper.convert(proto.getHeader().getBlock()),
        PBHelper.convert(proto.getHeader().getToken()),
        proto.getMaxVersion());
  }
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  @Override
  public void requestShortCircuitFds(final ExtendedBlock blk,
      final Token<BlockTokenIdentifier> blockToken,
      int maxVersion) throws IOException {
    OpRequestShortCircuitAccessProto proto =
        OpRequestShortCircuitAccessProto.newBuilder()
          .setHeader(DataTransferProtoUtil.buildBaseHeader(
            blk, blockToken)).setMaxVersion(maxVersion).build();
    send(out, Op.REQUEST_SHORT_CIRCUIT_FDS, proto);
  }
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        PBHelper.convert(proto.getTargetsList()));
  }

  /** Receive {@link Op#REQUEST_SHORT_CIRCUIT_FDS} */
  private void opRequestShortCircuitFds(DataInputStream in) throws IOException {
    final OpRequestShortCircuitAccessProto proto =
      OpRequestShortCircuitAccessProto.parseFrom(vintPrefixed(in));
    requestShortCircuitFds(PBHelper.convert(proto.getHeader().getBlock()),
        PBHelper.convert(proto.getHeader().getToken()),
        proto.getMaxVersion());
  }
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        PBHelper.convert(proto.getTargetsList()));
  }

  /** Receive {@link Op#REQUEST_SHORT_CIRCUIT_FDS} */
  private void opRequestShortCircuitFds(DataInputStream in) throws IOException {
    final OpRequestShortCircuitAccessProto proto =
      OpRequestShortCircuitAccessProto.parseFrom(vintPrefixed(in));
    SlotId slotId = (proto.hasSlotId()) ?
        PBHelper.convert(proto.getSlotId()) : null;
    requestShortCircuitFds(PBHelper.convert(proto.getHeader().getBlock()),
        PBHelper.convert(proto.getHeader().getToken()),
        slotId, proto.getMaxVersion());
  }
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          .setHeader(DataTransferProtoUtil.buildBaseHeader(
            blk, blockToken)).setMaxVersion(maxVersion);
    if (slotId != null) {
      builder.setSlotId(PBHelper.convert(slotId));
    }
    OpRequestShortCircuitAccessProto proto = builder.build();
    send(out, Op.REQUEST_SHORT_CIRCUIT_FDS, proto);
  }
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  @Override
  public void requestShortCircuitFds(final ExtendedBlock blk,
      final Token<BlockTokenIdentifier> blockToken,
      int maxVersion) throws IOException {
    OpRequestShortCircuitAccessProto proto =
        OpRequestShortCircuitAccessProto.newBuilder()
          .setHeader(DataTransferProtoUtil.buildBaseHeader(
            blk, blockToken)).setMaxVersion(maxVersion).build();
    send(out, Op.REQUEST_SHORT_CIRCUIT_FDS, proto);
  }
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        fromProtos(proto.getTargetsList()));
  }

  /** Receive {@link Op#REQUEST_SHORT_CIRCUIT_FDS} */
  private void opRequestShortCircuitFds(DataInputStream in) throws IOException {
    final OpRequestShortCircuitAccessProto proto =
      OpRequestShortCircuitAccessProto.parseFrom(vintPrefixed(in));
    requestShortCircuitFds(fromProto(proto.getHeader().getBlock()),
        fromProto(proto.getHeader().getToken()),
        proto.getMaxVersion());
  }
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Related Classes of org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpRequestShortCircuitAccessProto

  • org.apache.hadoop.hdfs.protocol.datatransfer.Receiver
  • org.apache.hadoop.hdfs.protocol.datatransfer.Sender
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