https://benzhub.github.io/en/tags/design-pattern/Recent content in Design-Pattern on BenzHubHugoenSat, 16 May 2026 00:00:00 +0000https://benzhub.github.io/en/post/javascript/039-backoff-strategy/Mon, 08 Jan 2024 00:00:00 +0000https://benzhub.github.io/en/post/javascript/039-backoff-strategy/<p><strong>Exponential backoff</strong> is a retry strategy that progressively increases the delay between consecutive retry attempts after a failed request. Instead of hammering a struggling server with immediate retries, exponential backoff waits 1 second, then 2 seconds, then 4 seconds, and so on — giving the server breathing room to recover. Combined with jitter (randomization), it is the industry-standard approach for building resilient network communication in any production system.</p>