分布式系统特性
CAP是分布式系统里最著名的理论,wiki百科如下
- Consistency(all nodes see the same data at the same time)
- Availability (a guarantee that every request receives a response about whether it was successful or failed)
- Partition tolerance (the system continues to operate despite arbitrary message loss or failure of part of the system)
(摘自 :http://en.wikipedia.org/wiki/CAP_theorem)
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