一个扩大的环境中的异步处理的陷阱与在等待没有响应或临时超载的基础设施组件时耗尽资源有关。

The pitfalls of synchronous processing in a scale-up environment are related to the exhaustion of resources spent waiting on non-responsive or temporarily overloaded components of the infrastructure.

youdao

你可以设置一些寄存器，并发出一个系统调用指令(或中断)，并由陷阱处理程序直接调用内核代码。

You set some registers and issue a system call instruction (or an interrupt) and have the kernel code called directly from the trap handler.

youdao