docker安装es

1.拉取镜像

docker pull docker.elastic.co/elasticsearch/elasticsearch:6.3.2

2.运行容器

docker run -d --name es -p 9200:9200 -p 9300:9300 -e "discovery.type=single-node" docker.elastic.co/elasticsearch/elasticsearch:6.3.2

3.进入容器并修改配置

docker exec -it es /bin/bash

cd config

vi elasticsearch.yml

cluster.name: "docker-cluster"
network.host: 0.0.0.0

# minimum_master_nodes need to be explicitly set when bound on a public IP
# set to 1 to allow single node clusters
# Details: https://github.com/elastic/elasticsearch/pull/17288
discovery.zen.minimum_master_nodes: 1

4.重启容器

docker restart es

5.查看容器是否启动成功，显示如下表示启动成功

http://ip:9200/

{
  "name" : "C9GtLXP",
  "cluster_name" : "docker-cluster",
  "cluster_uuid" : "jqB6ru-vS82x9dMmA7B-lA",
  "version" : {
    "number" : "6.3.2",
    "build_flavor" : "default",
    "build_type" : "tar",
    "build_hash" : "053779d",
    "build_date" : "2018-07-20T05:20:23.451332Z",
    "build_snapshot" : false,
    "lucene_version" : "7.3.1",
    "minimum_wire_compatibility_version" : "5.6.0",
    "minimum_index_compatibility_version" : "5.0.0"
  },
  "tagline" : "You Know, for Search"
}

 6.springboot连接环境与配置

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-elasticsearch</artifactId>
        </dependency>

spring.data.elasticsearch.cluster-name=docker-cluster
spring.data.elasticsearch.cluster-nodes = 192.168.94.135:9300

7.常见错误

https://blog.csdn.net/weixin_39902472/article/details/111037048