Rails __elasticsearch__.create_index！“根映射定义具有不支持的参数（mapper_parsing_exception）”

Question

我在使用elasticsearch-rails时遇到问题，当我使用时Business.__elasticsearch__.create_index!出现错误：

{“error”：{“root_cause”：[{“type”：“mapper_parsing_exception”，“reason”：“根映射定义具有不受支持的参数：[业务：{dynamic=true，properties={id={type=integer}” }}]"}],"type":"mapper_parsing_exception","re​​ason":"无法解析映射 [_doc]: 根映射定义具有不受支持的参数: [business : {dynamic=true,properties={id={type =integer}}}]","caused_by":{"type":"mapper_parsing_exception","re​​ason":"根映射定义具有不受支持的参数：[业务：{dynamic=true,properties={id={type=integer }}}]“}}，”状态“：400}

该请求的背后是：

PUT http://localhost:9200/development_businesses [状态:400，请求：0.081s，查询：N/A] {"settings":{"index":{"number_of_shards":1}},"mappings":{ "business":{"dynamic":"true","properties":{"id":{"type":"integer"}}}}}

我的模型代码：

`
after_save :reindex_model
Elasticsearch::Model.client = Elasticsearch::Client.new url: ENV['BONSAI_URL'], log: true
include Elasticsearch::Model
include Elasticsearch::Model::Callbacks
index_name [Rails.env, model_name.collection.gsub('///', '-')].join('_')
document_type self.name.downcase
`

我已经定义了我的映射：

`
settings index: { number_of_shards: 1 } do
    mappings dynamic: 'true' do
        indexes :id, type: 'integer'
    end
end
`

Answer 1

{"business":{"dynamic":"true"创建映射时删除 }} 部分。尝试像下面这样对我来说效果很好-

PUT /development_businesses/
{
  "settings": {
    "index": {
      "number_of_shards": 1
    }
  },
  "mappings": {
      "properties": {
        "id": {
          "type": "integer"
        }
      }
  }
}