Spring boot 如何解决org.elasticsearch.action.search.SearchPhaseExecutionException:所有碎片失败

我用的是elasticsearch

{
  "name" : "Angela Cairn",
  "cluster_name" : "prod-elastic",
  "cluster_uuid" : "iKkcI5FwTsGMtXacl3Qg-g",
  "version" : {
    "number" : "2.4.4",
    "build_hash" : "fcbb46dfd45562a9cf00c604b30849a6dec6b017",
    "build_timestamp" : "2017-01-03T11:33:16Z",
    "build_snapshot" : false,
    "lucene_version" : "5.5.2"
  },
  "tagline" : "You Know, for Search"
}

有时我发现下面的错误，我无法找到它发生的原因和解决方法

错误

---

主要线索如下：

QueryParsingException[解析失败]；嵌套：JsonParseException[意外字符（'t'（代码116））：应使用逗号分隔对象条目

ElasticSearch告诉您尝试执行的查询是无效的JSON文档

上述问题是：

{ 
  "bool": { 
    "must_not" : [
      { "match":{ "status":"Inactive"} } ,
      { "match":{ "status":"Pending"} }
    ],
    "must": [
      { "match": { "location": "Delhi" } },
      { "bool": {
        "should": [
        { 
          "multi_match" : { 
            "query": "thionaid \\\\\\\\\\\\\\\\\",
            "type": "best_fields",
            "fields": [ "name^5", "brand^3" ],
            "boost":1,
            "fuzziness" : "AUTO",
            "prefix_length": 2
          }
        },
        { 
          "multi_match" : { 
            "query": "thionaid \\\\\\\\\\\\\\\\\",
            "type": "phrase_prefix",
            "fields": [ "name^5", "brand^3" ],
            "boost": 3
          }
        },
        { 
          "multi_match" : { 
            "query": "thionaid \\\\\\\\\\\\\\\\\",
            "type": "phrase_prefix",
            "fields": [ "sku" ],
            "boost": 5
          }
        }
      ]
    }
  }
  ]
 }
}

---

问题是这些字符串：

“thionaid”

（反斜杠太多了）

您在异常中看到了吗？

QueryParsingException[未能解析]；嵌套：JSParsonException[意外字符（'t'（代码116））：希望逗号在[源代码]处分隔对象条目[B@6f430fbe；第1行，第238列]]}

是的，但我不知道实际问题是什么？是文档结构问题还是其他问题？查询中存在语法错误。您应该找到查询并修复它。谢谢，#robert，您能告诉我您是如何得到此结果的吗query@Devratna该查询被写入错误日志（作为

query\u binary

）。它只是一个包含查询的Base64编码字符串。

{ 
  "bool": { 
    "must_not" : [
      { "match":{ "status":"Inactive"} } ,
      { "match":{ "status":"Pending"} }
    ],
    "must": [
      { "match": { "location": "Delhi" } },
      { "bool": {
        "should": [
        { 
          "multi_match" : { 
            "query": "thionaid \\\\\\\\\\\\\\\\\",
            "type": "best_fields",
            "fields": [ "name^5", "brand^3" ],
            "boost":1,
            "fuzziness" : "AUTO",
            "prefix_length": 2
          }
        },
        { 
          "multi_match" : { 
            "query": "thionaid \\\\\\\\\\\\\\\\\",
            "type": "phrase_prefix",
            "fields": [ "name^5", "brand^3" ],
            "boost": 3
          }
        },
        { 
          "multi_match" : { 
            "query": "thionaid \\\\\\\\\\\\\\\\\",
            "type": "phrase_prefix",
            "fields": [ "sku" ],
            "boost": 5
          }
        }
      ]
    }
  }
  ]
 }
}