Context-aware data reba-lancing for distributed cache
Hua Zhong · 2013
In order to improve the effect of data rebalancing and reduce the impact of data migration,a context-aware data reba-lancing approach is proposed.First,a predictive model of migration time is presented to depict the impact of virtualization context on data migration.Then a context-aware data rebalancing algorithm(CADR) is provided based on fine-grained resource monitoring.The experiments show that our prediction model of migration time has a low error rate,and CADR can improve perfor-mance compared with a typical data rebalancing algorithm.