IK分词器--es

1，查看es插件

curl -XGET "http://sf-centos28-27:9200/_cat/plugins"

2、使用ik分词器进行分词

curl -XGET "http://sf-centos28-07:9200/_analyze" -d'
{
  "analyzer":"ik_max_word",
  "text","床前明月光，疑是地上霜。举头望明月，低头思故乡。"
}'

3、安装ik分词器

scp  elasticsearch-analysisi-ik-5.6.16.zip  sf-centos-07:/opt
scp  elasticsearch-analysisi-ik-5.6.16.zip  sf-centos-08:/opt
scp  elasticsearch-analysisi-ik-5.6.16.zip  sf-centos-09:/opt


#安装ik
elasticsearch-plugin  install /opt/elasticsearch-analysisi-ik-5.6.16.zip