较全面地分析了网络系统中的容错设计的问题,提出了一系列有效提高系统容错能力的硬件措施与软件措施。
The faulttolerance design in network system is analyzed thoroughly, and a series of efficient measures for promoting the faulttolerance ability in hardware and software are presented.
唯一的区别是,在保持系统高可用性、容错能力和伸缩性的同时,我们现在提供了一个丰富的SQL模型。
The only difference is we are now providing a rich SQL model while maintaining the high availability, fault tolerant and scale aspects of the system.
不可预期的设计问题会不断出现,因为软件的容错能力很低—比物理系统低很多。
Unexpected design issues arise constantly because software has low failure tolerances - much lower than physical systems.
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