[转]手把手教你从0到1写一个简单的缓存框架
目前市面上已经有很多开源的缓存框架,比如 Redis、Memcached、Ehcache 等,那为什么还要自己动手写缓存?本文将带领大家从 0 到 1 写一个简单的缓存框架,目的是让大家对缓存的类型、缓存的标准、缓存的实现以及原理方面有一个系统的了解,做到知其然,知其所以然。
Just One Pure ITer
目前市面上已经有很多开源的缓存框架,比如 Redis、Memcached、Ehcache 等,那为什么还要自己动手写缓存?本文将带领大家从 0 到 1 写一个简单的缓存框架,目的是让大家对缓存的类型、缓存的标准、缓存的实现以及原理方面有一个系统的了解,做到知其然,知其所以然。
Cache in distributed Architecture
by leelight · Published September 19, 2018 · Last modified June 6, 2022
1. 0 背景 在之前的文章中缓存进化史介绍了某大型互联网公司的缓存架构和缓存的进化历史。俗话说得好,工欲善其事,必先利其器,有了好的工具肯定得知道如何用好这些工具,本篇将介绍如何利用好缓存。
1. 1 背景 本文是上周去技术沙龙听了一下爱奇艺的Java缓存之路有感写出来的。先简单介绍一下爱奇艺的java缓存道路的发展吧。 可以看见图中分为几个阶段:
Follow:
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. |