摘要:
Data acquisition rates are dynamically adjusted in an APM system, by monitoring data acquisition hardware and reducing the data acquisition rate when a determination is made that the data rate is too high for processing by an APM.
摘要:
A method and apparatus to estimate application and network performance metrics and distribute those metrics across the appropriate applications, sites, servers, and the like, performs shallow analysis on a majority of traffic and deep analysis on a sampled set of the traffic, and estimates network and application performance metrics for the non-deep analysis data, providing an overall estimate of metrics without requiring deep analysis of all traffic.