docker-compose es集群部署

注意es不支持直接映射对应目录

version: "3"

networks:
  x-net:
    driver: bridge
    name: docker.x.com

services:
  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:6.8.12
    restart: always
    container_name: elasticsearch
    environment:
      - TZ=Asia/Shanghai
      - cluster.name=docker-cluster
      - bootstrap.memory_lock=true
      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
    ulimits:
      memlock:
        soft: -1
        hard: -1
    volumes:
      - esdata1:/usr/share/elasticsearch/data
    ports:
      - 9200:9200
    networks:
      - jdx-net
  elasticsearch2:
    image: docker.elastic.co/elasticsearch/elasticsearch:6.8.12
    restart: always
    container_name: elasticsearch2
    environment:
      - TZ=Asia/Shanghai
      - cluster.name=docker-cluster
      - bootstrap.memory_lock=true
      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
      - "discovery.zen.ping.unicast.hosts=elasticsearch"
    ulimits:
      memlock:
        soft: -1
        hard: -1
    volumes:
      - esdata2:/usr/share/elasticsearch/data
    networks:
      - x-net

  es-head:
    image: tobias74/elasticsearch-head
    ports:
      - 9100:9100
    environment:
      - TZ=Asia/Shanghai
    container_name: es-head
    restart: always
    #network_mode: "host"
    networks:
      - x-net
volumes:
  esdata1:
    driver: local
  esdata2:
    driver: local

参考文档

官方文档：https://www.elastic.co/guide/en/elasticsearch/reference/6.8/docker.html
Elasticsearch docker部署单机集群：https://blog.csdn.net/supahero/article/details/110670430
centos利用docker-compose安装单节点elasticsearch 7.7.0：https://blog.csdn.net/ZHONGZEWEI/article/details/106871136