a278753bbf
Jitter is important to avoid every cloudflared in the world trying to reconnect at t=1, 2, 4, etc. That could overwhelm the backend. But if each cloudflared randomly waits for up to 2, then up to 4, then up to 8 etc, then the retries get spread out evenly across time. On average, wait times should be the same (e.g. instead of waiting for exactly 1 second, cloudflared will wait betweeen 0 and 2 seconds). This is the "Full Jitter" algorithm from https://aws.amazon.com/blogs/architecture/exponential-backoff-and-jitter/ |
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backoffhandler.go | ||
backoffhandler_test.go | ||
cloudflare_status_page.go | ||
cloudflare_status_page_test.go | ||
external_control.go | ||
metrics.go | ||
proxy.go | ||
proxy_test.go | ||
reconnect.go | ||
reconnect_test.go | ||
supervisor.go | ||
tunnel.go | ||
tunnel_test.go | ||
tunnelsforha.go |