拉取镜像
docker pull elasticsearch:7.8.0
查看docker中Elasticsearch镜像
docker images
启动es
docker run -d --name es -p 9200:9200 -p 9300:9300 -e "discovery.type=single-node" b1179d41a7b4
查看es容器状态:
docker ps
服务器内测试es是否开启
curl http://localhost:9200/
返回
{
"name" : "6dc8a4cb3eed",
"cluster_name" : "docker-cluster",
"cluster_uuid" : "s5N-f2KiQ_yrPxcYvqCKLA",
"version" : {
"number" : "7.8.0",
"build_flavor" : "default",
"build_type" : "docker",
"build_hash" : "757314695644ea9a1dc2fecd26d1a43856725e65",
"build_date" : "2020-06-14T19:35:50.234439Z",
"build_snapshot" : false,
"lucene_version" : "8.5.1",
"minimum_wire_compatibility_version" : "6.8.0",
"minimum_index_compatibility_version" : "6.0.0-beta1"
},
"tagline" : "You Know, for Search"
}
代表开启成功
开放9200端口:
# 查看防火墙状态 firewall-cmd --state # not running 如果防火墙未启动则重启防火墙 # 重启防火墙 systemctl restart firewalld.service # 添加 9200 端口 firewall-cmd --zone=public --add-port=9200/tcp --permanent # 再次重启防火墙 端口才会生效 !!! systemctl restart firewalld.service # 查询 9200 端口的开放情况。 firewall-cmd --zone=public --query-port=9200/tcp # yes 则表示成功开放 9200 端口。
浏览器访问es:http://ip:9200
自此,docker安装Elasticsearch完成。



