1、下载ES(elasticsearch 简称 ES 下载链接：https://www.elastic.co/downloads/elasticsearch) ES 下载链接：https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-8.17.0-windows-x86_64.zip))，需要在修改ES配置，进入ES解压以后的文件下的config目录，找到elasticsearch.yml，打开后修改自己需要的配置 elasticsearch.yml配置如下，记事本打开保存时注意需要utf-8保存。
cluster.name: linjie node.name: lj_node_1 network.host: 0.0.0.0 http.port: 9200 transport.port: 9300 #node.master: true #node.data: true #discovery.zen.ping.unicast.hosts: ["0.0.0.0:9300", "0.0.0.0:9301"] #discovery.zen.minimum_master_nodes: 1 #node.ingest: true bootstrap.memory_lock: false #node.max_local_storage_nodes: 2 path.data: D:\Temp\1\elasticsearch-8.17.0-windows-x86_64\data path.logs: D:\Temp\1\elasticsearch-8.17.0-windows-x86_64\logs http.cors.enabled: true http.cors.allow-origin: /.*/ # Enable security features xpack.security.enabled: true xpack.security.enrollment.enabled: true # Enable encryption for HTTP API client connections, such as Kibana, Logstash, and Agents xpack.security.http.ssl: enabled: true keystore.path: certs/http.p12 # Enable encryption and mutual authentication between cluster nodes xpack.security.transport.ssl: enabled: true verification_mode: certificate keystore.path: certs/transport.p12 truststore.path: certs/transport.p12 # Create a new cluster with the current node only # Additional nodes can still join the cluster later cluster.initial_master_nodes: ["lj_node_1"]2、安装时遇到的问题： 浏览器无法访问127.0.0.1:9200 127.0.0.1:9200无法访问：https://blog.csdn.net/snowflakeying/article/details/125555010 访问后可能提示 localhost 未发送任何数据。 ERR_EMPTY_RESPONSE 查看控制台报错： received plaintext htp traffic on an https channel, closing connection Netty4HttpChannel 此报错原因在于是因为开启了 ssl 认证。解决 查看configelasticsearch.yml 启动后增添了一些默认配置信息，需要将xpack.security.enabled，xpack.security.enrollment.enabled 修改为false，关闭ssl认证 用户密码未知的问题 Elasticsearch8 安装完成后，用 elasticsearch-head连接，提示需要用户名密码。 Elasticsearch8默认用户名为elastic， 密码可以使用以下命令进行重置（bin目录下）cmd输入：elasticsearch-reset-password -u elastic ，再选择y,然后密码会显示出来。 如：elastic，PE2BS78Sut28xUBrLIS1
在网址里面输入：https://127.0.0.1:9200/，界面如下：
标签：node,x86,windows,enabled,elasticsearch,64,security,true,ES From： https://www.cnblogs.com/1175429393wljblog/p/18635850