def METHOD_NAME(self):
    self._region_name = self.config.region_name
    if not self._region_name:
        self._region_name = self.config.cluster_arn.split(':')[3]
        self.log.info('No `region_name` was set, defaulting to `%s` based on the `cluster_arn`', self._region_name)
    self._static_tags = (f'cluster_arn:{self.config.cluster_arn}', f'region_name:{self._region_name}')
    self._service_check_tags = self._static_tags + self.config.tags
    self._endpoint_prefix = 'https' if self.config.tls_verify else 'http'
    self._exporter_data = (
        (self.config.jmx_exporter_port, construct_jmx_metrics_config()),
        (self.config.node_exporter_port, construct_node_metrics_config()),
    )