putmapping弹性serach不适用于js api

Question

client.indices.putMapping({
  "index": "test",
  "type": "persons",
  "body": {
    "mappings": {
      "properties": {
        "mname": {
          "type": "string",
          "store": true
        }
      }
    }
  }
},  callback)

我收到此错误：

MapperParsingException[Root type mapping not empty after parsing! Remaining fields:   
  [
    mappings : {
      properties={ 
        mname= { 
          type=string, 
          store=true
        }
      }
    }
  ]
] 
Error: MapperParsingException[Root type mapping not empty after parsing! Remaining fields:
  [
    mappings : {
      properties={
        mname= {
          type=string,
          store=true
        }
      }
    }
  ]
] 
  at respond (/home/rajit/IdeaProjects/Applane/node_modules/elasticsearch/src/lib/transport.js:234:15)     
  at checkRespForFailure (/home/rajit/IdeaProjects/Applane/node_modules/elasticsearch/src/lib/transport.js:202:7)     
  at HttpConnector.<anonymous> (/home/rajit/IdeaProjects/Applane/node_modules/elasticsearch/src/lib/connectors/http.js:148:7)     
  at IncomingMessage.bound (/home/rajit/IdeaProjects/Applane/node_modules/elasticsearch/node_modules/lodash-node/modern/internals/baseBind.js:56:17)     
  at IncomingMessage.emit (events.js:117:20)     
  at _stream_readable.js:943:16     
  at process._tickCallback (node.js:419:13)

节点模块elasticsearch版本是2.4.2 elasticsearch服务器是1.3.2

Answer 1

抛出Elasticsearch的MapperParsingException意味着JSON中总是存在错误。

因此，当它发生时，您应首先检查您的JSON是否有效。