Elasticsearch PUT 插入数据

{
  "error": {
    "root_cause": [
      {
        "type": "illegal_argument_exception",
        "reason": "unknown setting [index.atype_id] please check that any required plugins are installed, or check the breaking changes documentation for removed settings"
      }
    ],
    "type": "illegal_argument_exception",
    "reason": "unknown setting [index.atype_id] please check that any required plugins are installed, or check the breaking changes documentation for removed settings",
    "suppressed": [
      {
        "type": "illegal_argument_exception",
        "reason": "unknown setting [index.id] please check that any required plugins are installed, or check the breaking changes documentation for removed settings"
      },
      {
        "type": "illegal_argument_exception",
        "reason": "unknown setting [index.name] please check that any required plugins are installed, or check the breaking changes documentation for removed settings"
      },
      {
        "type": "illegal_argument_exception",
        "reason": "unknown setting [index.package] please check that any required plugins are installed, or check the breaking changes documentation for removed settings"
      },
      {
        "type": "illegal_argument_exception",
        "reason": "unknown setting [index.rank] please check that any required plugins are installed, or check the breaking changes documentation for removed settings"
      },
      {
        "type": "illegal_argument_exception",
        "reason": "unknown setting [index.state] please check that any required plugins are installed, or check the breaking changes documentation for removed settings"
      },
      {
        "type": "illegal_argument_exception",
        "reason": "unknown setting [index.status] please check that any required plugins are installed, or check the breaking changes documentation for removed settings"
      }
    ]
  },
  "status": 400
}

当出现   illegal_argument_exception 时候 意思是非法参数异常。也就是URI 缺乏参数。在建立Elasticsearch的index 有一个 type （也就是Mysql数据中的表名）， 在curl的时候没有输入这个type的话

就会报错

unknown setting [index.status] please check that any required plugins are installed, or check the breaking changes documentation for removed settings出现这个错误，这个错误就说明 你在插入数据的时候 不知道你要把你的这条数据插入到哪一个表里面去，因此就报错了。相似于Mysql 由于要指定一张表的插入，不能随便插入不是。。。。

 

因此 正确的方法 URL 是

curl -H "Content-Type: application/json" -X PUT 'http://localhost:9200/index/type' -d