Quic 2023 年 4 月 8 日

Fix Unheathy State of Cloudflare Tunnel

If you find the status of your cloudflare tunnel is constantly unhealthy, maybe you can trying to enable http2 to resolve the issue

Quic Cloudflare

If you find the status of your cloudflare tunnel is constantly unhealthy, you can run check the log of your cloudflared process, and if you’re runing on Linux with systemctl, you can just do,

sudo systemctl status cloudflared

and if you found there is failed to dial to edge with quic in the error log, you can refer to this issue to do this fix like this

Vim /etc/systemd/system/cloudflared.service file and update the cloudflared run option with --protocol http2 --no-autoupdate
Run systemctl daemon-reload
Restart the cloudflared with sudo systemctl restart cloudflared
Done