ElasticSearch 7.x 报错：Root mapping definition has unsupported parameters
原因：ElasticSearch 7.x 默认不在支持指定索引类型以下数据执行put请求：{ "settings": { "index": { "number_of_shards": "2", "number_of_replicas": "0" } }, "mappings": { "person": { "p
