@staticmethod
@db.select_db_reader_mode
def _db_service_get_by_compute_host(context, host, use_slave=False):
    return db.service_get_by_compute_host(context, host)
@staticmethod
@db.select_db_reader_mode
def _db_service_get_by_compute_host(context, host, use_slave=False):
    return db.service_get_by_compute_host(context, host)