elasticsearch分词器安装

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1	elasticsearch分词器安装<br>下载和主版本对应版本的分词器<br>进入ES目录

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1	cd /usr/local/elasticsearch/plugins/

下载地址:

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1	wget https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v7.9.2/elasticsearch-analysis-ik-7.9.2.zip

下载后解压: 

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1	unzip elasticsearch-analysis-ik-7.9.2.zip -d elasticsearch-analysis-ik-7.9.2

赋予权限

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1	chown elasticsearch:elasticsearch elasticsearch-analysis-ik-7.9.2 -R

重启ES

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systemctl restart elasticsearch systemctl status elasticsearch systemctl restart elasticsearch_head systemctl status elasticsearch