使用docker compose 部署Elasticsearch 9.0.4集群 + kinaba

之前部署了单节点环境 docker compose搭建elk 8.6.2 这里我们使用最新的镜像elasticsearch:9.0.4来部署下集群，目前自己学习中暂时没用logstash 就没有添加这个服务

前置条件

安装好docker和 docker compose
集群部署

1. compose环境文件夹

mkdir elk-cluster && cd elk-cluster

2. 创建compose文件

vim docker-compose.yaml

内容如下

version: '3.8'services:es01:image: docker.elastic.co/elasticsearch/elasticsearch:9.0.4container_name: es01environment:- node.name=es01- cluster.name=es-cluster-dev- discovery.seed_hosts=es01,es02,es03- cluster.initial_master_nodes=es01,es02,es03- node.roles=master,data- bootstrap.memory_lock=true- xpack.security.enabled=false- xpack.security.transport.ssl.enabled=false- ES_JAVA_OPTS=-Xms1g -Xmx1gulimits:memlock:soft: -1hard: -1volumes:- data01:/usr/share/elasticsearch/dataports:- 9200:9200- 9300:9300networks:- elastices02:image: docker.elastic.co/elasticsearch/elasticsearch:9.0.4container_name: es02environment:- node.name=es02- cluster.name=es-cluster-dev- discovery.seed_hosts=es01,es02,es03- cluster.initial_master_nodes=es01,es02,es03- node.roles=master,data- bootstrap.memory_lock=true- xpack.security.enabled=false- xpack.security.transport.ssl.enabled=false- ES_JAVA_OPTS=-Xms1g -Xmx1gulimits:memlock:soft: -1hard: -1volumes:- data02:/usr/share/elasticsearch/datanetworks:- elasticdepends_on:- es01es03:image: docker.elastic.co/elasticsearch/elasticsearch:9.0.4container_name: es03environment:- node.name=es03- cluster.name=es-cluster-dev- discovery.seed_hosts=es01,es02,es03- cluster.initial_master_nodes=es01,es02,es03- node.roles=master,data,ingest- bootstrap.memory_lock=true- xpack.security.enabled=false- xpack.security.transport.ssl.enabled=false- ES_JAVA_OPTS=-Xms1g -Xmx1gulimits:memlock:soft: -1hard: -1volumes:- data03:/usr/share/elasticsearch/datanetworks:- elasticdepends_on:- es01kibana:image: docker.elastic.co/kibana/kibana:9.0.4container_name: kibanaenvironment:- SERVER_NAME=kibana- ELASTICSEARCH_HOSTS=http://es01:9200- xpack.security.enabled=falseports:- 5601:5601networks:- elasticdepends_on:- es01volumes:data01:driver: localdata02:driver: localdata03:driver: localnetworks:elastic:driver: bridge

3. 启动

docker compose up -d

4. 访问验证

elasticsearch

http://localhost:9200/

kanaba

http://localhost:5601/

注意这个是没有密码设置的，如果生产使用还需慎重

      - xpack.security.enabled=false- xpack.security.transport.ssl.enabled=false

三个节点正常服务的，后面学习官方文档，嘎嘎嘎，共同进步