Rejecting mapping update to [XXX] as the final mapping would have more than 1 type: [XXX, XX]"

版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/gwd1154978352/article/details/82855837

ElasticSearch汇总请查看：ElasticSearch教程——汇总篇

ElasticSearch返回的异常为

{
  "error": {
    "root_cause": [
      {
        "type": "illegal_argument_exception",
        "reason": "Rejecting mapping update to [ecommerce] as the final mapping would have more than 1 type: [product, goods]"
      }
    ],
    "type": "illegal_argument_exception",
    "reason": "Rejecting mapping update to [ecommerce] as the final mapping would have more than 1 type: [product, goods]"
  },
  "status": 400
}

原因：6.0的版本不允许一个index下面有多个type，并且官方说是在接下来的7.0版本中会删掉type