co.elastic.clients.json.JsonpMappingException: Error deserializing co.elastic.clients.elasticsearch._types.query_dsl.MatchQuery: Invalid enum 'NONE'

MADHAV_JHA_Govind · January 9, 2024, 1:53pm

Hi Team, I am facing issue while sending the query as json to Elasticsearch using latest client which is 8.11.1
please help me if i Iam trying anything wrong.

StringReader queryJson = new StringReader(query);
SearchResponse<ObjectNode> response = client
					.search(sr -> sr.index(indexName)
							.withJson(queryJson),ObjectNode.class);

co.elastic.clients.json.JsonpMappingException: Error deserializing co.elastic.clients.elasticsearch._types.query_dsl.MatchQuery: Invalid enum 'NONE' (JSON path: query.bool.should[0].match.zero_terms_query) (line no=13, column no=40, offset=343)
	at co.elastic.clients.json.JsonEnums$Deserializer.deserialize(JsonEnums.java:84)
	at co.elastic.clients.json.JsonEnums$Deserializer.deserialize(JsonEnums.java:70)
	at co.elastic.clients.json.JsonEnum$Deserializer.deserialize(JsonEnum.java:46)
	at co.elastic.clients.json.JsonpDeserializer.deserialize(JsonpDeserializer.java:77)
	at co.elastic.clients.json.ObjectDeserializer$FieldObjectDeserializer.deserialize(ObjectDeserializer.java:78)
	at co.elastic.clients.json.ObjectDeserializer.deserialize(ObjectDeserializer.java:192)
	at co.elastic.clients.json.ObjectDeserializer.deserialize(ObjectDeserializer.java:148)
	at co.elastic.clients.json.JsonpDeserializer.deserialize(JsonpDeserializer.java:77)
	at co.elastic.clients.json.ObjectBuilderDeserializer.deserialize(ObjectBuilderDeserializer.java:79)
	at co.elastic.clients.json.DelegatingDeserializer$SameType.deserialize(DelegatingDeserializer.java:43)
	at co.elastic.clients.json.ObjectDeserializer$FieldObjectDeserializer.deserialize(ObjectDeserializer.java:78)
	at co.elastic.clients.json.ObjectDeserializer.deserialize(ObjectDeserializer.java:192)
	at co.elastic.clients.json.ObjectDeserializer.deserialize(ObjectDeserializer.java:148)
	at co.elastic.clients.json.BuildFunctionDeserializer.deserialize(BuildFunctionDeserializer.java:53)
	at co.elastic.clients.json.DelegatingDeserializer$SameType.deserialize(DelegatingDeserializer.java:48)
	at co.elastic.clients.json.JsonpDeserializerBase$ArrayDeserializer.deserialize(JsonpDeserializerBase.java:318)
	at co.elastic.clients.json.JsonpDeserializerBase$ArrayDeserializer.deserialize(JsonpDeserializerBase.java:280)
	at co.elastic.clients.json.JsonpDeserializer.deserialize(JsonpDeserializer.java:77)
	at co.elastic.clients.json.ObjectDeserializer$FieldObjectDeserializer.deserialize(ObjectDeserializer.java:78)
	at co.elastic.clients.json.ObjectDeserializer.deserialize(ObjectDeserializer.java:192)
	at co.elastic.clients.json.ObjectDeserializer.deserialize(ObjectDeserializer.java:148)
	at co.elastic.clients.json.JsonpDeserializer.deserialize(JsonpDeserializer.java:77)
	at co.elastic.clients.json.ObjectBuilderDeserializer.deserialize(ObjectBuilderDeserializer.java:79)
	at co.elastic.clients.json.DelegatingDeserializer$SameType.deserialize(DelegatingDeserializer.java:43)
	at co.elastic.clients.json.ObjectDeserializer$FieldObjectDeserializer.deserialize(ObjectDeserializer.java:78)
	at co.elastic.clients.json.ObjectDeserializer.deserialize(ObjectDeserializer.java:192)
	at co.elastic.clients.json.ObjectDeserializer.deserialize(ObjectDeserializer.java:148)
	at co.elastic.clients.json.JsonpDeserializer.deserialize(JsonpDeserializer.java:77)
	at co.elastic.clients.json.BuildFunctionDeserializer.deserialize(BuildFunctionDeserializer.java:47)
	at co.elastic.clients.json.DelegatingDeserializer$SameType.deserialize(DelegatingDeserializer.java:43)
	at co.elastic.clients.json.ObjectDeserializer$FieldObjectDeserializer.deserialize(ObjectDeserializer.java:78)
	at co.elastic.clients.json.ObjectDeserializer.deserialize(ObjectDeserializer.java:192)
	at co.elastic.clients.util.WithJsonObjectBuilderBase.withJson(WithJsonObjectBuilderBase.java:54)
	at co.elastic.clients.json.WithJson.withJson(WithJson.java:57)
	at com.ibm.fedcat.common.utils.ElasticSearchV8Utils.lambda$4(ElasticSearchV8Utils.java:72)
	at co.elastic.clients.elasticsearch.ElasticsearchClient.search(ElasticsearchClient.java:1914)

dadoonet · January 9, 2024, 2:10pm

I edited your post to make it nicer to read. Please read this about how to format.

What is the content of queryJson?

MADHAV_JHA_Govind · January 9, 2024, 2:23pm

{"query":{
"bool" : {
"should" : [
{
"match" : {
"sourcesystemname" : {
"query" : "SOT",
"operator" : "OR",
"prefix_length" : 0,
"max_expansions" : 50,
"fuzzy_transpositions" : true,
"lenient" : false,
"zero_terms_query" : "NONE",
"auto_generate_synonyms_phrase_query" : true,
"boost" : 1.0
}
}
},
{
"match" : {
"sourcesystemname" : {
"query" : "EACM",
"operator" : "OR",
"prefix_length" : 0,
"max_expansions" : 50,
"fuzzy_transpositions" : true,
"lenient" : false,
"zero_terms_query" : "NONE",
"auto_generate_synonyms_phrase_query" : true,
"boost" : 1.0
}
}
},
{
"match" : {
"sourcesystemname" : {
"query" : "SDPI",
"operator" : "OR",
"prefix_length" : 0,
"max_expansions" : 50,
"fuzzy_transpositions" : true,
"lenient" : false,
"zero_terms_query" : "NONE",
"auto_generate_synonyms_phrase_query" : true,
"boost" : 1.0
}
}
}
],
"adjust_pure_negative" : true,
"boost" : 1.0
}
}}

MADHAV_JHA_Govind · January 9, 2024, 2:30pm

Hi David,
this is my json query.

{"query":{
  "bool" : {
    "should" : [
      {
        "match" : {
          "sourcesystemname" : {
            "query" : "SOT",
            "operator" : "OR",
            "prefix_length" : 0,
            "max_expansions" : 50,
            "fuzzy_transpositions" : true,
            "lenient" : false,
            "zero_terms_query" : "NONE",
            "auto_generate_synonyms_phrase_query" : true,
            "boost" : 1.0
          }
        }
      },
      {
        "match" : {
          "sourcesystemname" : {
            "query" : "EACM",
            "operator" : "OR",
            "prefix_length" : 0,
            "max_expansions" : 50,
            "fuzzy_transpositions" : true,
            "lenient" : false,
            "zero_terms_query" : "NONE",
            "auto_generate_synonyms_phrase_query" : true,
            "boost" : 1.0
          }
        }
      },
      {
        "match" : {
          "sourcesystemname" : {
            "query" : "SDPI",
            "operator" : "OR",
            "prefix_length" : 0,
            "max_expansions" : 50,
            "fuzzy_transpositions" : true,
            "lenient" : false,
            "zero_terms_query" : "NONE",
            "auto_generate_synonyms_phrase_query" : true,
            "boost" : 1.0
          }
        }
      }
    ],
    "adjust_pure_negative" : true,
    "boost" : 1.0
  }
}}

dadoonet · January 9, 2024, 3:11pm

The error message says:

Invalid enum 'NONE' (JSON path: query.bool.should[0].match.zero_terms_query

So I'd first try to remove things like:

"zero_terms_query" : "NONE",

Note that the documentation mentions none and not NONE.

Why do you have so many parameters in your query? Are you generating the query? If so, I'd instead use the java query builders than using withJson().

MADHAV_JHA_Govind · January 9, 2024, 3:29pm

If I am removing this. it is throwing exceptiion for next json content

MADHAV_JHA_Govind · January 9, 2024, 3:33pm

I am migrating RestHighLevel client to new elasticsearch client and I am trying to reuse the same query which was geting created using SearchSourceBuilder.
I am fatching the quesry string from the existing SearchSourceBuilder and thying to pass that to new client using withJson().

can you tell me what I am doing wrong

dadoonet · January 9, 2024, 5:13pm

I'd not do that.

What was your code with the RestHighLevelClient?

system · February 6, 2024, 5:14pm

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co.elastic.clients.json.JsonpMappingException: Error deserializing co.elastic.clients.elasticsearch._types.query_dsl.MatchQuery: Invalid enum 'NONE'

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