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xmz7891
b705216e4a
琚帶绔?- 淇 MTU 闂锛氬す MSS + 璺緞 MTU 鎺㈡祴锛堝叕缃戝彲鐢ㄧ巼 48% -> 100%锛?- 澶嶇敤 HTTP 杩炴帴锛堝厤鎺夋瘡娆℃柊寤?TLS 鐨?30% 鎻℃墜澶辫触锛?- 姣忓垎閽熷洖澶存壘灞€鍩熺綉锛岃嚜鍔ㄥ垏鍥炲揩 400 鍊嶇殑璺緞 - 鐢婚潰蹇冭烦甯э細闈欐鏃剁渷娴侀噺锛屽鎴风浠嶇煡閬撴祦鏄椿鐨?- 閿佸睆鏃剁粰鍑哄彲鎿嶄綔鐨勬彁绀? 鎵嬭〃绔?- 鍐呯疆 GTS Root R4 / GlobalSign Root CA锛屼慨 SSLHandshakeException - 杩炴帴閿欒缈昏瘧鎴愪汉璇濓紙璇佷功/鏃堕棿/瑙ｆ瀽/瓒呮椂鍒嗗埆鎻愮ず锛?- 缁忎腑杞繛涓婂悗鐢ㄦ湇鍔″櫒鎶ョ殑鍦板潃鍒锋柊宸查厤瀵硅褰?- 鏂板灞€鍩熺綉杩炴帴椤甸潰銆佹湇鍔″櫒寤惰繜妫€娴? 鏈嶅姟鍣ㄧ - 鏀寔 chunked 璇锋眰浣擄紙淇瘡 16 绉掍竴娆＄殑杩炴帴閿欎贡涓庡ぇ闈㈢Н 502锛?- 缃戠粶璋冧紭鑴氭湰 net-tune.sh锛堝紑鏈鸿嚜鍔ㄥ簲鐢級 - 绠＄悊椤碉細鎵归噺鍒犻櫎銆佺綉缁滀綋妫€銆佷笅杞藉尯 - 闅ч亾鏀?HTTP/2 + 鍙岃繛鎺? 鏂囨。 - 璁稿彲鍗忚 / 瀹夎鍓嶅繀璇?/ 瀹夎鍚庨』鐭ワ紙浣滆€咃細灏忛害瀛愶級
70 lines
2.4 KiB
Bash
70 lines
2.4 KiB
Bash
#!/bin/bash
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# 严格验证：chunked 修复之后，稳定性到底改善了没有。
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#
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# 之前（修之前）的实测基线：
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# QUIC ha=1 48%
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# HTTP2 ha=1 35~65%
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# HTTP2 ha=2 60~75%
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# 长轮询 60 次只成功 18 次（30%），而且是"跑着跑着全挂"
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#
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# 现在跑 5 分钟，看：
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# 1. 公网可用率
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# 2. 隧道断开次数
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# 3. 日志里还有没有 502 / Unsolicited response
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set -u
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RELAY_DIR=/root/lanremote-relay
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URL=https://relay.xxmxxs.top
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echo "===== 起点状态 ====="
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echo " 隧道: $(systemctl is-active lanremote-tunnel)"
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echo " 连接数: $(curl -s --max-time 5 http://127.0.0.1:20241/metrics | grep '^cloudflared_tunnel_ha_connections' | awk '{print $2}')"
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# 清空日志，从干净状态开始统计
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: > "$RELAY_DIR/tunnel.log"
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echo " （已清空隧道日志，重新计数）"
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echo
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echo "===== 连续探 5 分钟（每 3 秒一次，共 100 次）====="
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ok=0; bad=0
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for i in $(seq 1 100); do
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c=$(timeout 12 curl -4 -s -o /dev/null -w '%{http_code}' \
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-H 'User-Agent: LanRemote/1.4.0' "$URL/v1/health" 2>/dev/null)
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c=${c:-000}
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if [ "$c" = "200" ]; then
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ok=$((ok + 1))
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else
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bad=$((bad + 1))
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printf " [%3ds] 不通 %s\n" "$((i * 3))" "$c"
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fi
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sleep 3
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done
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echo
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echo "===== 结果 ====="
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echo " 公网可用 $ok/100 = $((ok))%"
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echo
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echo " 隧道统计（这 5 分钟内）："
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echo " 注册 $(grep -c 'Registered tunnel connection' "$RELAY_DIR/tunnel.log" 2>/dev/null || echo 0) 次"
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echo " 断开 $(grep -c 'Connection terminated' "$RELAY_DIR/tunnel.log" 2>/dev/null || echo 0) 次"
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echo " Lost edge $(grep -c 'Lost connection with the edge' "$RELAY_DIR/tunnel.log" 2>/dev/null || echo 0) 次"
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echo " Unsolicited（那条 400 污染）$(grep -c 'Unsolicited response' "$RELAY_DIR/tunnel.log" 2>/dev/null || echo 0) 次"
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echo " Bad request syntax $(grep -c 'Bad request syntax' "$RELAY_DIR/tunnel.log" 2>/dev/null || echo 0) 次"
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echo
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echo " 看门狗这段时间的动作："
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tail -5 "$RELAY_DIR/watchdog.log" 2>/dev/null | sed 's/^/ /'
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echo
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echo "===== 对比修之前 ====="
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echo " 修之前：48% ~ 70%（而且长轮询跑几十次就全挂）"
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echo " 修之后：$ok%"
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if [ "$ok" -ge 95 ]; then
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echo " ✓ 达标（≥95%）"
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elif [ "$ok" -ge 85 ]; then
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echo " ~ 明显改善"
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else
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echo " ✗ 还没解决"
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fi
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