0

我有奇怪的问题

http://  machinename:9200/1_exposureindex/riskitemsearch/_search/

    {
  "query": {
    "has_parent": {
      "parent_type": "contractsearch",
      "query": {
        "term": {
          "Name": "4l4"
        }
      }
    }
  }
}

当我执行此查询时,我得到空指针异常

{
error: SearchPhaseExecutionException[Failed to execute phase [query], total failure; shardFailures {[zohpYnUKQNSpROOg6eER9Q][1_exposureindex][1]: SearchParseException[[1_exposureindex][1]: from[-1],size[-1]: Parse Failure [Failed to parse source [{"query":{"has_parent":{"parent_type":"contractsearch","query":{"term":{"Name":"4l4"}}}}}]]]; nested: NullPointerException; }{[zohpYnUKQNSpROOg6eER9Q][1_exposureindex][0]: SearchParseException[[1_exposureindex][0]: from[-1],size[-1]: Parse Failure [Failed to parse source [{"query":{"has_parent":{"parent_type":"contractsearch","query":{"term":{"Name":"4l4"}}}}}]]]; nested: NullPointerException; }]
status: 500
}

但是当我做 has_child 时,同样的查询有效

e.g. 
http://   machinename:9200/1_exposureindex/contractsearch/_search/

    {
  "query": {
    "has_child": {
      "type": "riskitemsearch",
      "query": {
        "term": {
          "Name": "4l4"
        }
      }
    }
  }
}
4

1 回答 1

0

我发现了问题,这是映射问题。我将 _parent 设置为 InitCase ,其中实际的父级是小写的。

问候, VB

于 2013-10-23T16:48:42.220 回答