一、安装elasticsearch7.6.2

一、docker安装

1.1 下载镜像

docker pull elasticsearch:7.6.2
docker pull kibana:7.6.2

1.2 配置

mkdir -p /mydata/elasticsearch/config
mkdir -p /mydata/elasticsearch/data
echo "http.host: 0.0.0.0" >/mydata/elasticsearch/config/elasticsearch.yml
chmod -R 777 /mydata/elasticsearch/

1.3 启动elasticsearch

docker run --name elasticsearch -p 9200:9200 -p 9300:9300 
-e  "discovery.type=single-node" 
-e ES_JAVA_OPTS="-Xms64m -Xmx512m" 
-v /mydata/elasticsearch/config/elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml 
-v /mydata/elasticsearch/data:/usr/share/elasticsearch/data 
-v  /mydata/elasticsearch/plugins:/usr/share/elasticsearch/plugins 
-d elasticsearch:7.6.2 

1.4 设置开机启动elasticsearch

docker update elasticsearch --restart=always

1.5 启动kibana

docker run --name kibana -e ELASTICSEARCH_HOSTS=http://es-ip:9200 -p 5601:5601 -d kibana:7.6.2

1.6 设置开机启动kibana

docker update kibana  --restart=always

二、测试是否安装成功

2.1 访问es

http://ip:9200/，获取elasticsearch数据信息：

2.2 访问Kibana

访问Kibana：http://ip:5601/

 出现该页面，可成功安装！