Decentralized queue system

摘要: PROBLEM TO BE SOLVED: To obtain a load decentralized type queue system with high fault tolerance by providing plural queues and copying request from producer to one key another when the is generated. SOLUTION: The generated 1 sent in balancing. Then same data are copied 2 (or 3 or 4) on condition that specified configuration receiving transaction. After 2, reception confirmation returned 1. Consequently, able move next process. At this point of time, have request, then even if occurs 1, carries request. 4 further carried out.