https://www.elastic.co/guide/en/elasticsearch/reference/master/cat-master.html

https://github.com/Yegoroff/PlainElastic.Net

http://learnes.net/

http://localhost:9200/

5. sense訪問路徑   2.0以下版本的訪問方式，sense和mavel是兩個獨立的外掛

http://localhost:9200/_plugin/marvel/sense/index.html

http://localhost：5601/

http://blog.csdn.net/u013035314/article/details/46504725

http://localhost:9200/_plugin/head/

http://blog.csdn.net/dm_vincent/article/category/2718099