1.下载文件：
https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-5.2.0.tar.gz
https://artifacts.elastic.co/downloads/kibana/kibana-5.2.0-linux-x86_64.tar.gz
https://artifacts.elastic.co/downloads/logstash/logstash-5.2.0.tar.gz
https://artifacts.elastic.co/downloads/packs/x-pack/x-pack-5.2.0.zip
https://artifacts.elastic.co/downloads/beats/heartbeat/heartbeat-5.2.0-linux-x86_64.tar.gz
https://artifacts.elastic.co/downloads/beats/filebeat/filebeat-5.2.0-linux-x86_64.tar.gz
https://artifacts.elastic.co/downloads/beats/packetbeat/packetbeat-5.2.0-linux-x86_64.tar.gz
2.分别解压elasticsearch\kibana\logstash后，各自执行以下命令安装xpack。

bin/elasticsearch-plugin install file:///path/to/file/x-pack-5.2.0.zip
bin/kibana-plugin install file:///path/to/file/x-pack-5.2.0.zip
bin/logstash-plugin install file:///path/to/file/x-pack-5.2.0.zip
卸载命令
bin/elasticsearch-plugin remove x-pack
bin/kibana-plugin remove x-pack
bin/logstash-plugin remove x-pack

3.启动相应应用

bin/elasticsearch
bin/kibana
bin/logstash

4.登录相关后台

----------------------------
kibana的后台：
http://localhost:5601
帐号与密码
Username: elastic Password: changeme
------------------------------
elasticsearch的restfullAPI
http://localhost:9200
-----------------------
logstash的后台

参考文档：
https://www.elastic.co/start
https://www.elastic.co/guide/en/x-pack/current/xpack-introduction.html
https://www.elastic.co/guide/en/x-pack/current/installing-xpack.html