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retry: 指数退避重试策略实现 #168

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flycash opened this issue Mar 14, 2023 · 1 comment · Fixed by #174
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retry: 指数退避重试策略实现 #168

flycash opened this issue Mar 14, 2023 · 1 comment · Fixed by #174
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flycash commented Mar 14, 2023

仅限中文

设计与实现

在 #167 我们提供了接口设计与等时间间隔实现，那么这里要求提供一个指数退避的实现。

对于指数退避来说，用户可以设置：

  • 初始重试间隔，也就是第一次重试要等多久，而后就开始按照2的指数进行增长；
  • 最大重试间隔。指数增长是很快的，所以我们要防止这种增长导致重试间隔过长。比如说最长时间间隔是 10分钟；
  • 重试次数，0 或者负数代表无限制；

前置任务 #167
@flycash flycash added the 简单 label Mar 14, 2023
@richzw richzw mentioned this issue Apr 4, 2023
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richzw commented Apr 4, 2023

尝试实现这个任务，PR已提，求review

@flycash flycash linked a pull request Apr 8, 2023 that will close this issue
retry: 指数退避重试策略实现 #174
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retry: 指数退避重试策略实现 chenmingyong0423/ekit
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