Elasticsearch 7 报错 Root mapping definition has unsupported parameters: [product : {......}} | 您所在的位置:网站首页 › define unsupported › Elasticsearch 7 报错 Root mapping definition has unsupported parameters: [product : {......}} |
Elasticsearch 7 报错: Root mapping definition has unsupported parameters: [product : {properties={title={type=text}}} 原因:elasticsearch7默认不在支持指定索引类型,默认索引类型是_doc,如果想改变,则配置include_type_name: true 即可(这个没有测试,官方文档说的,无论是否可行,建议不要这么做,因为elasticsearch8后就不在提供该字段)。官方文档:https://www.elastic.co/guide/en/elasticsearch/reference/current/removal-of-types.html
下面的指令在ES6没问题: PUT test_index { "settings":{ "number_of_shards":1, "number_of_replicas":0 }, "mappings":{ "product": { "properties": { "title": {"type": "text"} } } } } *****product为指定索引类型 ES7必须改为: PUT test_index { "settings":{ "number_of_shards":1, "number_of_replicas":0 }, "mappings":{ "properties": { "title": {"type": "text"} } } }
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