elasticsearch6.8 ik分词器需安装

elasticsearch6.8  ik分词器需安装 order_info_es/_analyze POST { "analyzer": "ik_max_word", "text": "湖南省常德市" }

##未安装的报错 { "error": { "root_cause": [ { "type": "remote_transport_exception", "reason": "[iE1BZV_][127.0.0.1:9300][indices:admin/analyze[s]]" } ], "type": "illegal_argument_exception", "reason": "failed to find analyzer [ik_max_word]" }, "status": 400 }

car_es/_analyze POST { "analyzer": "ik_max_word", "text": "湖南省常德市" }

{ "tokens": [ { "token": "湖南省", "start_offset": 0, "end_offset": 3, "type": "CN_WORD", "position": 0 } , { "token": "湖南", "start_offset": 0, "end_offset": 2, "type": "CN_WORD", "position": 1 } , { "token": "省", "start_offset": 2, "end_offset": 3, "type": "CN_CHAR", "position": 2 } , { "token": "常德市", "start_offset": 3, "end_offset": 6, "type": "CN_WORD", "position": 3 } , { "token": "常德", "start_offset": 3, "end_offset": 5, "type": "CN_WORD", "position": 4 } , { "token": "市", "start_offset": 5, "end_offset": 6, "type": "CN_CHAR", "position": 5 } ] }

car_es/_analyze POST { "analyzer": "ik_smart", "text": "湖南省常德市" }

{ "tokens": [ { "token": "湖南省", "start_offset": 0, "end_offset": 3, "type": "CN_WORD", "position": 0 } , { "token": "常德市", "start_offset": 3, "end_offset": 6, "type": "CN_WORD", "position": 1 } ] }

>> elasticsearch6.8 ik分词器安装

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