in src/main/java/org/apache/rocketmq/exporter/task/MetricsCollectTask.java [711:717]
private void handleTopicNotExistException(int responseCode, Exception ex, String topic, String group) {
if (responseCode == ResponseCode.TOPIC_NOT_EXIST || responseCode == ResponseCode.CONSUMER_NOT_ONLINE) {
// log.error(String.format("get topic's(%s) consumer-stats(%s) exception, detail: %s", topic, group, ex.getMessage()));
} else {
log.error(String.format("get topic's(%s) consumer-stats(%s) exception", topic, group), ex);
}
}