Just One Pure ITer
by leelight · Published · Updated
早期，分布式锁的相关代码存在于Spring Cloud的子项目Spring Cloud Cluster中，后来被迁到Spring Integration中。
Spring Boot加一个注解，轻松实现 Redis 分布式锁
缓存架构SpringBoot集成Curator实现zookeeper分布式锁
信息很全
springboot2.0.3整合zookeeper实现分布式锁
可以参照实现自启动Bean
springboot整合zookeeper实现分布式锁
参照：使用zookeeper实现集群只一个应用实例执行定时任务
深度好文！
分段加锁！把数据分成很多个段，每个段是一个单独的锁，所以多个线程过来并发修改数据的时候，可以并发的修改不同段的数据.
比如司机地理位置，当业务满足：
如果不加锁，线程1和线程2对同一个定长区域进行一个并发的写操作，可能每个线程写成功一半，导致出现脏数据产生。
Tags: Distributed Lock
by leelight · Published December 7, 2018
Follow:
![[汇总]AI经验](http://www.mobabel.net/wp-content/themes/hueman/assets/front/img/thumb-small-empty.png)
| Cookie | Duration | Description |
|---|---|---|
| cookielawinfo-checkbox-analytics | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics". |
| cookielawinfo-checkbox-functional | 11 months | The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". |
| cookielawinfo-checkbox-necessary | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary". |
| cookielawinfo-checkbox-others | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other. |
| cookielawinfo-checkbox-performance | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance". |
| viewed_cookie_policy | 11 months | The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data. |
![[转]布谷鸟过滤器](http://www.mobabel.net/wp-content/themes/hueman/assets/front/img/thumb-medium-empty.png)