ElasticSearch上的简单搜索麻烦 [英] Simple Search trouble on ElasticSearch

问题描述

我正在使用Elasticsearch 2.1.我不太清楚自己在做什么错.它使我困惑查询，过滤器之间的区别……您能帮我吗?

I'm using elasticsearch 2.1. I'm not quite figuring out what I'm doing wrong. It baffles me the differents between queries, filters... Could you help me please?

我正在尝试执行此查询.它返回一个空结果:

I'm trying to perform this query. It returns me an empty result:

curl -XGET 'http://ESNode01:9201/living_team/inputs/_search?pretty' -d '
{
    "query": {
        "filtered": { 
            "query": { "match_all": {} },
            "filter": { "term": { "channel": "Feina" } }
        }
     }
}
'

但是，当我执行不带过滤器的查询时，它将返回所有内容:

However, when I perform this query without filters it returns me everything:

curl -XGET 'http://ESNode01:9201/living_team/inputs/_search?pretty' -d '
{
    "query": {
        "filtered": { 
            "query": { "match_all": {} },
        }
     }
}
'

这是一个文档样本:

{
  "user":"living_team",
  "timestamp":"2015-12-14T18:06:47.085Z",
  "matter":"snip2.PNG",
  "comment":"Archive",
  "channel":"Feina",
  "feedTypes":[
     20
  ],
  "property_general_ldate":"2015-12-14T18:06:47.085Z",
  "property_tSize":7595.0,
  "resources":[
     {
        "timestamp":"2015-12-14T16:58:00.598Z",
        "matter":"snip2.PNG",
        "comment":"Archive",
        "channel":"Feina",
        "feedType":20,
        "mime":"image/png",
        "source":{
           "sourceId":{
              "id":"C:\\Users\\Beep\\Desktop\\share\\snip2.PNG",
              "batch":"c38eec2d-a282-11e5-baf4-382c4ab9e433",
              "client":"VIM12HCNZL"
           },
           "feedType":20,
           "property_folder":"C:\\Users\\Beep\\Desktop\\share",
           "property_lastAccessFolder_ldate":1450111821506
        },
        "property_size":7595.0,
        "property_creation_ldate":"2015-12-14T16:50:20.578Z",
        "property_name":"snip2.PNG",
        "nestedResources":[

        ]
     }
  ]

推荐答案

这应该有效.

curl - XGET 'http://ESNode01:9201/living_team/inputs/_search?pretty' - d ' {
{
    "query": {"match": {
       "channel": "feina"    }}
}'

这篇关于ElasticSearch上的简单搜索麻烦的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！