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

Question

当我使用business.__elasticsearch__.create_index！时，我在使用elasticsearch-rails时遇到了麻烦，我得到了一个错误：

{“error”：{“root_case”：[{“type”：“mapper_parsing_exception”,“reason”：“根映射定义具有不支持的参数:[业务：{dynamic=true,properties={id={type=integer}}}]”}],“type”：“mapper_parsing_exception”,“reason”：“mapper_parsing_exception”,“reason”：“未能解析映射[_doc]:根映射定义具有不支持的参数:[业务：{dynamic=true,properties]”,“={id={type=integer}}}]”}}，“status”：400}

这一要求的背后是：

放置http://localhost:9200/development_businesses[status:400，request:0.081s，query:n/a]{“设置”：{“index”：{“number_of_shards”：1}}，“映射”：{“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

在创建映射时删除{“business”：{“dynamic”：“true”}}部分。试试下面这样对我来说很好-

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