zookeeper分布式共享锁的相关内容

zookeeper实现分布式共享锁

在解决多线程发生”抢”资源的问题的时候我们可以实用synchronized来解决。但在分布式情况下，多个程序同时访问同一资源的情况，这时在方法上加synchronized明显是没有用处的。这个时候可以考虑使用zookeeper来解决分布式共享锁问题。大体思路我们可以在每个程序开始时就在zookeep...

Zookeeper概念学习系列之zookeeper实现分布式共享锁

　首先假设有两个线程，两个线程要同时到mysql中更新一条数据，对数据库中的数据进行累加更新。由于在分布式环境下，这两个线程可能存在于不同的机器上的不同jvm进程中，所以这两个线程的关系就是垮主机跨进程，使用java中的synchronized锁是搞不定的。主要利用了zoo...

Spring Boot+Vue.js+FastDFS实现分布式图片服务器

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基于Zookeeper、Dubbo构建互联网分布式基础架构

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更新时间 2023-05-26 18:00:49

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云原生数据库 PolarDB 分布式版

PolarDB 分布式版 (PolarDB for Xscale，简称“PolarDB-X”) 是阿里巴巴自主设计研发的高性能云原生分布式数据库产品，为用户提供高吞吐、大存储、低延时、易扩展和超高可用的云时代数据库服务。

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