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Fig. 11 | Journal of the Brazilian Computer Society

Fig. 11

From: Using weaker consistency models with monitoring and recovery for improving performance of key-value stores

Fig. 11

(AWS) Social Media Analysis application, 3 servers, 15 clients. The benefit of eventual consistency with monitors vs. sequential consistency without monitors (a throughput improvement compared to R1W3 and R2W2 is 57% and 78%, respectively) and the overhead of running monitors on each consistency setting (the overhead is less than 2%). b Overhead on R1W1 =1.4%. Overhead on R1W3 =1.7%. d Overhead on R2W2 =1.3%

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