after transport->open() throws its internal state set to "open", as result isOpen returs true and next open() goes thru when it shall not

m_rmt_socket = boost::shared_ptr<apache::thrift::transport::TSocket>
       (new apache::thrift::transport::TSocket(m_rmt_socket_path));

m_rmt_transport = boost::shared_ptr<apache::thrift::transport::TTransport>
    (new apache::thrift::transport::TBufferedTransport(m_rmt_socket));

m_rmt_protocol  = boost::shared_ptr<apache::thrift::protocol::TProtocol>
    (new apache::thrift::protocol::TBinaryProtocol(m_rmt_transport));