protected TProcessor createProcessor() {
    return new Hbase.Processor<>(
      HbaseHandlerMetricsProxy.newInstance((Hbase.Iface) hbaseServiceHandler, metrics, conf));
  }
ThriftServer- this class starts up a Thrift server which implements the Hbase API specified in
the Hbase.thrift IDL file. The server runs in an independent process.
hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/ThriftServer.java