docker安装单机版elasticsearch+kibana

docker安装单机版elasticsearch+kibana 1. 下载elasticsearch+kibana镜像

docker pull elasticsearch:7.6.2
docker pull kibana:7.6.2

2. 配置es挂载目录

mkdir -p /mydata/elasticsearch/config
mkdir -p /mydata/elasticsearch/data
mkdir -p /mydata/elasticsearch/plugins
echo "http.host: 0.0.0.0" >> /mydata/elasticsearch/config/elasticsearch.yml
chmod -R 777 /mydata/elasticsearch/

3. 启动elasticsearch单机版

docker run --name elasticsearch -p 9200:9200 -p 9300:9300 
-e "discovery.type=single-node" 
-e ES_JAVA_OPTS="-Xms512m -Xmx512m" 
-v /mydata/elasticsearch/config/elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml 
-v /mydata/elasticsearch/data:/usr/share/elasticsearch/data 
-v /mydata/elasticsearch/plugins:/usr/share/elasticsearch/plugins 
-d elasticsearch:7.6.2 

4. 设置开机启动elasticsearch

docker update elasticsearch --restart=always

5. 启动kibana

docker run --name kibana -e ELASTICSEARCH_HOSTS=http://192.168.XX.XXX:9200 -p 5601:5601 -d kibana:7.6.2

6. 设置开机启动kibana

docker update kibana --restart=always

7. 测试elasticsearch是否启动成功

// 浏览器输入
http://192.168.XX.XXX:9200/

  返回结果如下

{
    "name": "f68eb23d364e",
    "cluster_name": "elasticsearch",
    "cluster_uuid": "9gglpP0HTfyOTRAaSe2rIg",
    "version": {
        "number": "7.6.2",
        "build_flavor": "default",
        "build_type": "docker",
        "build_hash": "ef48eb35cf30adf4db14086e8aabd07ef6fb113f",
        "build_date": "2020-03-26T06:34:37.794943Z",
        "build_snapshot": false,
        "lucene_version": "8.4.0",
        "minimum_wire_compatibility_version": "6.8.0",
        "minimum_index_compatibility_version": "6.0.0-beta1"
    },
    "tagline": "You Know, for Search"
}

8. 测试kibana是否启动成功

// 浏览器输入
http://192.168.XX.XXX:5601

  到这里基本上是使用docker成功安装和启动es+kibana服务了，如果需要es的安全认证的话，可以继续往下看。

配置X-pack做安全验证(如果需要安全验证) 配置elasticsearch.yml

http.host: 0.0.0.0
 
# Uncomment the following lines for a production cluster deployment
#transport.host: 0.0.0.0
#discovery.zen.minimum_master_nodes: 1
 
#Password config
 
xpack.security.enabled: true   #这个配置是开启x-pack安全验证

进入es docker容器设置账号密码

  注意下面的 *** 作是默认的账号：

elastic,apm_system,kibana,logstash_system,beats_system,remote_monitoring_user

  设置的内容为指定账号的密码 :

docker exec -it 容器ID /bin/bash    # 进入容器

[root@f18d8bc7b8f5 elasticsearch]# cd bin 
[root@f18d8bc7b8f5 bin]# ls
elasticsearch           elasticsearch-croneval       elasticsearch-migrate        elasticsearch-setup-passwords    elasticsearch-syskeygen  x-pack-watcher-env
elasticsearch-certgen   elasticsearch-env            elasticsearch-node           elasticsearch-shard              elasticsearch-users
elasticsearch-certutil  elasticsearch-env-from-file  elasticsearch-plugin         elasticsearch-sql-cli            x-pack-env
elasticsearch-cli       elasticsearch-keystore       elasticsearch-saml-metadata  elasticsearch-sql-cli-7.6.2.jar  x-pack-security-env
[root@f18d8bc7b8f5 bin]# elasticsearch-setup-passwords interactive     #此步为手动设置密码
 
Initiating the setup of passwords for reserved users elastic,apm_system,kibana,logstash_system,beats_system,remote_monitoring_user.
You will be prompted to enter passwords as the process progresses.
Please confirm that you would like to continue [y/N]y
 
Enter password for [elastic]:    #在这里设置密码，注意最少六位，下面也一样
Reenter password for [elastic]: 
Passwords do not match.
Try again.
Enter password for [elastic]: 
Reenter password for [elastic]: 
Enter password for [apm_system]: 
Reenter password for [apm_system]: 
Enter password for [kibana]: 
Reenter password for [kibana]: 
Enter password for [logstash_system]: 
Reenter password for [logstash_system]: 
Enter password for [beats_system]: 
Reenter password for [beats_system]: 
Enter password for [remote_monitoring_user]: 
Reenter password for [remote_monitoring_user]: 
Changed password for user [apm_system]
Changed password for user [kibana]
Changed password for user [logstash_system]
Changed password for user [beats_system]
Changed password for user [remote_monitoring_user]
Changed password for user [elastic]
[root@f18d8bc7b8f5 bin]# exit     #退出容器

  以上的密码设置完成之后，无论是访问elasticsearch还是通过kibana都需要进行输入账号和密码。

设置kibana账号密码

docker exec -it kibana容器ID /bin/bash
bash-4.2$ vi /opt/kibana/config/kibana.yml
# 添加配置内容，上面设置的账号密码
elasticsearch.username: "kibana"
elasticsearch.password: "kibana"
i18n.locale: "zh-CN"

  重启kibana服务

docker restart kibana容器ID

  重启kibana容器之后，输入浏览器访问页面