集群启用了XPACK后，只有第一次可以启动成功。要是宕机了。就启动不了了。（除非删除data目录所有数据）生产环境 启用了后 建议配置 自定义证书。
services:es01:image: "docker.elastic.co/elasticsearch/elasticsearch:7.17.25"container_name: es01ports:- "9200:9200"- "9300:9300"privileged: trueenvironment:node.name: es01discovery.seed_hosts: es01,es02,es03cluster.initial_master_nodes: es01cluster.name: myesclusternode.master: truenode.data: truehttp.cors.enabled: truebootstrap.memory_lock: truehttp.cors.allow-origin: "*"ES_JAVA_OPTS: -Xms512m -Xmx512mxpack.security.enabled: trueingest.geoip.downloader.enabled: falseELASTIC_PASSWORD: passwordvolumes:- "/usr/local/es_cluster/node_1/data:/usr/share/elasticsearch/data"- "/usr/local/es_cluster/node_1/logs:/usr/share/elasticsearch/logs"- "/usr/local/es_cluster/node_1/plugins:/usr/share/elasticsearch/plugins"networks:- es-networkulimits:memlock:soft: -1hard: -1es02:image: "docker.elastic.co/elasticsearch/elasticsearch:7.17.25"container_name: es02ports:- "9201:9200"- "9301:9300"privileged: trueenvironment:node.name: es02discovery.seed_hosts: es01,es02,es03cluster.name: myesclusternode.master: truenode.data: truehttp.cors.enabled: truebootstrap.memory_lock: truehttp.cors.allow-origin: "*"ES_JAVA_OPTS: -Xms512m -Xmx512mxpack.security.enabled: trueingest.geoip.downloader.enabled: falseELASTIC_PASSWORD: passwordvolumes:- "/usr/local/es_cluster/node_2/data:/usr/share/elasticsearch/data"- "/usr/local/es_cluster/node_2/logs:/usr/share/elasticsearch/logs"- "/usr/local/es_cluster/node_2/plugins:/usr/share/elasticsearch/plugins"networks:- es-networkulimits:memlock:soft: -1hard: -1es03:image: "docker.elastic.co/elasticsearch/elasticsearch:7.17.25"container_name: es03ports:- "9202:9200"- "9302:9300"privileged: trueenvironment:node.name: es03discovery.seed_hosts: es01,es02,es03cluster.name: myesclusternode.master: truenode.data: truehttp.cors.enabled: truebootstrap.memory_lock: truehttp.cors.allow-origin: "*"ES_JAVA_OPTS: -Xms512m -Xmx512mxpack.security.enabled: trueingest.geoip.downloader.enabled: falseELASTIC_PASSWORD: passwordvolumes:- "/usr/local/es_cluster/node_3/data:/usr/share/elasticsearch/data"- "/usr/local/es_cluster/node_3/logs:/usr/share/elasticsearch/logs"- "/usr/local/es_cluster/node_3/plugins:/usr/share/elasticsearch/plugins"networks:- es-networkulimits:memlock:soft: -1hard: -1kibana:image: docker.elastic.co/kibana/kibana:7.17.25container_name: kibanadepends_on:- es01- es02- es03ports:- "5601:5601"- "9600:9600"environment:SERVERNAME: kibanaELASTICSEARCH_HOSTS: '["http://es01:9200","http://es02:9200","http://es03:9200"]'ES_JAVA_OPTS: -Xmx512m -Xms512mELASTICSEARCH_USERNAME: elasticELASTICSEARCH_PASSWORD: passwordxpack.security.enabled: trueI18N_LOCALE: zh-CNSERVER_PUBLICBASEURL: "http://ip:5601"networks:- es-network
networks:es-network:driver: bridge