这是一个系统性能抗衰的工具，可以实现系统性能的监控，并且采集系统资源数据，根据这些数据分析系统衰退的规律，并建模，最后做出正确的抗衰策略，重启整个系统或者某一进程。-This is a tool for anti-system performance can be achieved system performance monitoring, and data acquisition system resources, data analysis system based on these la

Aging algorithm in java to implement the paging algorithm in java which is modification of LRU with R-bit