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Advances, Systems and Applications

Table 1 Workloads based on Hadoop framework: System Resource Utilization

From: Hadoop and memcached: Performance and power characterization and analysis

Workloads System resource utilization
Wordsort Sort Phase: IO-bound, Reduce Phase: Communication-bound.
Word Count CPU-bound
Terasort Map Stage: CPU-Bound
Reduce stage: IO-bound
NutchIndexing IO-bound with high CPU utilizations in map stage. This workload is mainly used for web searching.
Kmeans CPU-bound in iteration, IO-bound in clustering. It is used for machine learning and data mining.