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关于分布式锁原理的一些学习与思考-redis分布式锁,zookeeper分布式锁 - 队长给我球。

 5 years ago
source link: https://www.cnblogs.com/JJJ1990/p/10496850.html
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首先分布式锁和我们平常讲到的锁原理基本一样,目的就是确保,在多个线程并发时,只有一个线程在同一刻操作这个业务或者说方法、变量。 在一个进程中,也就是一个jvm 或者说应用中,我们很容易去处理控制,在j

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