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请问在Java程序性能优化中，高并发的常见应对方案有哪些呢?

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0 相关源码 1 基本概念 1.1 并发同时拥有两个或者多个线程，如果程序在单核处理器上运行多个线程将交替地换入或者换出内存,这些线程是同时“存在"的，每个线程都处于执行过程中的某个状态，如果运行在多核处理器上,此时，程序中的每个线程都将分配到一个处理器核上，因此可以同时运行. 1.2 高并发( ...

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更新时间 2023-07-05 16:03:26

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