Create: 2025-06-18 Update: 2025-06-28 11:33:40

⚙️ Написание собственного Load Balancer всего за 250 строк кода

В свежей статье на *Beyond the Syntax* Sushant Dhiman показывает, как создать HTTP‑балансировщик нагрузки с нуля, используя всего ~250 строк Go-кода!

👨‍💻 Что в статье:
- Простой балансировщик, который принимает HTTP-запросы и распределяет их на пул серверов.
- Поддержка алгоритма round‑robin.
- Health‑checks: временно убирает из пула серверы, которые не отвечают.
- Как добавлять и убирать бэкенды динамически.
- Версия с конкурентной обработкой запросов.

🧩 Почему это полезно:
- Понятный, минималистичный код — отлично подойдёт для учебы и практики.
- Пошагово объясняется каждый компонент: от приёма соединений до проверок здоровья серверов.
- Реализация буквально «на коленке», без сложных фреймворков.

🚀 Итог:
Учебный, но практичный пример, как за минимальными усилиями и строками кода получить работующий Layer‑7 балансировщик. Отлично для новичков и тех, кто хочет вникнуть «под капот» инфраструктуры.

🔗 Читайте статью

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⚙️ Написание собственного Load Balancer всего за 250 строк кода

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