CheckMate is a cluster monitoring system.
currently there is a nodejs version of checkmate which monitors impala cluster. due to many problems it's facing, the author decided to move to java.
first supported system is QueryCache( https://github.com/izlley/querycache ) impala will be moved to this project soon.
the author is planning to support more hadoop based sql engines.
features planned:
- graphic chart showing various usage metrics
- authentication