}
// Build and return the response
Builder builder = GetHdfsBlockLocationsResponseProto.newBuilder();
builder.addAllVolumeIds(volumeIdsByteStrings);
builder.addAllVolumeIndexes(resp.getVolumeIndexes());
return builder.build();
}
@Override
public ShutdownDatanodeResponseProto shutdownDatanode(
RpcController unused, ShutdownDatanodeRequestProto request)