34 lines
920 B
Markdown
34 lines
920 B
Markdown
---
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title: "Rate Limiting"
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type: concept
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tags:
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- CI/CD
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- DevOps
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- GitOps
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last_updated: 2026-05-11
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---
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# Rate Limiting
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## Definition
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速率限制，为防止自动化工具（如 Renovate Bot）瞬间产生过多 Pull Request 导致 CI/CD 系统（如 Jenkins）崩溃，Renovate 允许限制每小时或同时开启的 PR 数量。
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## Core Functions
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- 限制每小时创建的 PR 数量
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- 限制同时打开的 PR 数量上限
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- 防止 GitHub API 触发速率限制（429 Too Many Requests）
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- 避免给 CI/CD 系统带来突发负载
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## Related Concepts
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- [[Renovate-Bot]] — Rate Limiting 是 Renovate Bot 的重要配置选项
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- [[Dependency-Management]] — Rate Limiting 支撑依赖管理的稳定运行
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- [[CI-CD]] — CI/CD 流水线是 Rate Limiting 的保护对象
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## Related Sources
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- [[ctp-topic-15-working-with-renovatebot]]
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## Aliases
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- API Rate Limiting
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- Request Throttling
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- PR Rate Limit
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