目录1.前言2.配置内核3.简单的AB-BA死锁案例4.实际项目中的死锁5.总结1.前言 死锁是指两个或多个进程因争夺资源而造成的互相等待的现象，如进程A需要资源X，进程B需要资源Y，而双方都掌握对方所需要的资源，且都不释
Let\'s imagine a situation: I have two Python programs. The first one will writ开发者_JS百科e some data (str) to computer memory, and then exit. I will then start the second program which will read th
The following function is a method of a class called TitleOverlay - which is a transparent overlay with a textView.
概述分布式数仓应用场景中，我们经常遇到数据库系统hang住的问题，所谓hang是指虽然数据库系统还在运行，但部分或全部业务无法正常执行。hang问题的原因有很多，其中以分布式死锁最为常见，本...
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