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lines changed Original file line number Diff line number Diff line change @@ -426,12 +426,12 @@ public Object getObjectInclNullById(Integer id) {
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#### 有哪些解决办法?
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- Redis服务不可用:
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+ ** 针对Redis服务不可用的情况: **
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1 . 采用Redis集群,避免单机出现问题整个缓存服务都没办法使用。
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2 . 限流,避免同时处理大量的请求。
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- 热点缓存失效:
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+ ** 针对热点缓存失效的情况: **
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1 . 设置不同的失效时间比如随机设置缓存的失效时间。
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2 . 缓存永不失效。
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- < https://www.studytonight.com/operating-system >
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- < https://www.geeksforgeeks.org/interprocess-communication-methods/ >
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- < https://juejin.im/post/59f8691b51882534af254317 >
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- - 王道考研操作系统知识点整理: https://wizardforcel.gitbooks.io/wangdaokaoyan-os/content/13.html
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+ - 王道考研操作系统知识点整理: https://wizardforcel.gitbooks.io/wangdaokaoyan-os/content/13.html
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