Adequacy analysis the model of strong replicas agreement in NoSQL databases

Abstract

In this article the model of strong replicas agreement was analyzed. The process of preparing and conducting the nature experiment in the cloud in order to proof the model adequacy was described. Specifications of the program for implementation of database access to the NoSQL system and the program for handling journals were presented. One part of obtained experiments results was used for model adaptation, another part - for adequacy evaluating. The adequacy analysis is presented.

Keywords

• NOSQL database
• strong consistency
• adequacy
• adaptation
• waiting time
• Laplas–Stilties transform