It's a complex system wherein data is copied to multiple intermediate devices, usually to speed up access to files when millions of people are trying to access the service at the same time.
这是一个复杂的系统,数据被复制到多个中间设备,通常是为了在数百万人同时试图访问服务时加快文件访问速度。
Note that the CMPXCHG instruction is atomic, which means that there is no intermediate visible state of the system before this instruction finishes.
注意,CMPXCHG指令是原子性的,这意味着在这个指令结束之前没有可见的中间状态。
This model gives you access to the intermediate results, which is great when you want to flow data to a socket or file system.
这个模型允许您访问处理过程中的中间状态,当您希望向socket或文件系统输送数据时会发现这一点非常有用。
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