1、pull 镜像
    docker pull docker.elastic.co/elasticsearch/elasticsearch:7.7.0
    2、运行elasticsearch
    docker run —name=elastic7 -p 9200:9200 -p 9300:9300 -e “discovery.type=single-node” —ip=172.19.0.101 -v /var/docker/elastic/data:/data docker.elastic.co/elasticsearch/elasticsearch:7.7.0

    注意测试环境加上：-e “discovery.type=single-node”

    3、安装ik分词插件
    docker exec -it elastic7 /bin/bash

    ./bin/elasticsearch-plugin install https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v7.7.0/elasticsearch-analysis-ik-7.7.0.zip

    4、其他配置
    docker exec -it elastic7 /bin/bash
    yum update
    yum install vim
    vim /config/elasticsearch.yml

    修改elasticsearch.yml

    cluster.name: “elasticsearchSZGHJ”
    network.host: 0.0.0.0
    node.name: node0
    http.host: 0.0.0.0
    http.cors.enabled: true
    http.cors.allow-origin: “*”

    5、安装可视化管理工具

    docker run -p 9800:9800 -d —name=elasti-chd —restart=always containerize/elastichd

    在浏览器打开http://localhost:9800

    image.png