A scalable, non-parametric anomaly detection framework for Hadoop

  • Authors:
  • Li Yu;Zhiling Lan

  • Affiliations:
  • Illinois Institute of Technology, Chicago, IL;Illinois Institute of Technology, Chicago, IL

  • Venue:
  • Proceedings of the 2013 ACM Cloud and Autonomic Computing Conference
  • Year:
  • 2013

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Abstract

In this paper, we present a scalable and practical problem diagnosis framework for Hadoop environments. Our design features a decentralized approach based on hierarchical grouping and a novel non-parametric diagnostic mechanism. We evaluate our framework under various Hadoop workloads. The experimental results show that our design outperforms traditional methods significantly in the context of complex anomaly patterns and high anomaly probability.