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Http Retry

HTTP 重试技能

2233admin0 来源安装数☆ 0 仓库 Stars

安装与使用

请根据来源仓库和你的 AI 工具说明安装此技能。先阅读技能文件和依赖要求,再添加到工作流。

SkillHub CLI

skillhub install 2233admin/http-retry

打开来源仓库,查看说明和兼容环境后,按来源提供的命令或步骤安装。

将来源链接提供给你的 Agent,让它先读取说明、核对依赖,并向你说明将执行的安装步骤。

查看来源 ↗使用指南

技能说明

HTTP 重试技能

触发词: timeouterror, econnreset, econnrefused, 429, retry, http error, 网络超时

问题

网络请求失败(超时、连接重置、限流)导致服务不稳定

解决方案

指数退避 + 超时控制 + 连接池复用

async function fetchWithRetry(url, options = {}, maxRetries = 3) {
  const { retryDelay = 1000, timeout = 30000 } = options;
  
  for (let attempt = 0; attempt <= maxRetries; attempt++) {
    try {
      const controller = new AbortController();
      const timeoutId = setTimeout(() => controller.abort(), timeout);
      const response = await fetch(url, { ...options, signal: controller.signal });
      clearTimeout(timeoutId);
      
      if (response.status === 429 || response.status >= 500) {
        await new Promise(r => setTimeout(r, retryDelay * Math.pow(2, attempt)));
        continue;
      }
      return response;
    } catch (err) {
      if (attempt === maxRetries) throw err;
      await new Promise(r => setTimeout(r, retryDelay * Math.pow(2, attempt)));
    }
  }
}

来源信息

Source
github
Repository
openclaw/skills
Path
skills/2233admin/http-retry
Version
—
Commit
3762cd78eef8b14f86441e8469b936b460e25812
分类来源
rules
状态
active
可见性
public

这些信息来自收录时的来源分析,可能滞后;使用前请核对最新来源文件。

来源内容

SKILL.md
# HTTP 重试技能

**触发词**: timeouterror, econnreset, econnrefused, 429, retry, http error, 网络超时

## 问题
网络请求失败(超时、连接重置、限流)导致服务不稳定

## 解决方案
指数退避 + 超时控制 + 连接池复用

```javascript
async function fetchWithRetry(url, options = {}, maxRetries = 3) {
  const { retryDelay = 1000, timeout = 30000 } = options;
  
  for (let attempt = 0; attempt <= maxRetries; attempt++) {
    try {
      const controller = new AbortController();
      const timeoutId = setTimeout(() => controller.abort(), timeout);
      const response = await fetch(url, { ...options, signal: controller.signal });
      clearTimeout(timeoutId);
      
      if (response.status === 429 || response.status >= 500) {
        await new Promise(r => setTimeout(r, retryDelay * Math.pow(2, attempt)));
        continue;
      }
      return response;
    } catch (err) {
      if (attempt === maxRetries) throw err;
      await new Promise(r => setTimeout(r, retryDelay * Math.pow(2, attempt)));
    }
  }
}
```

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