The mirror has been added, but our health check job frequently receives 503 from it, e.g.
# curl -vvvIL https://mirrors.zju.edu.cn/opensuse
* Trying 210.32.159.60:443...
* Trying [2001:da8:e000:8001::201]:443...
* Immediate connect fail for 2001:da8:e000:8001::201: Network is unreachable
* Connected to mirrors.zju.edu.cn (210.32.159.60) port 443 (#0)
* ALPN: offers h2,http/1.1
* TLSv1.3 (OUT), TLS handshake, Client hello (1):
* TLSv1.3 (IN), TLS handshake, Server hello (2):
* TLSv1.3 (IN), TLS handshake, Encrypted Extensions (8):
* TLSv1.3 (IN), TLS handshake, Certificate (11):
* TLSv1.3 (IN), TLS handshake, CERT verify (15):
* TLSv1.3 (IN), TLS handshake, Finished (20):
* TLSv1.3 (OUT), TLS change cipher, Change cipher spec (1):
* TLSv1.3 (OUT), TLS handshake, Finished (20):
* SSL connection using TLSv1.3 / TLS_AES_256_GCM_SHA384
* ALPN: server accepted h2
* Server certificate:
* subject: C=CN; ST=\U6D59\U6C5F\U7701; L=\U676D\U5DDE\U5E02; O=\U6D59\U6C5F\U5927\U5B66; CN=*.zju.edu.cn
* start date: Mar 6 00:00:00 2023 GMT
* expire date: Mar 30 23:59:59 2024 GMT
* subjectAltName: host "mirrors.zju.edu.cn" matched cert's "*.zju.edu.cn"
* issuer: C=US; O=DigiCert Inc; CN=GeoTrust RSA CN CA G2
* SSL certificate verify ok.
* using HTTP/2
* h2h3 [:method: HEAD]
* h2h3 [:path: /opensuse]
* h2h3 [:scheme: https]
* h2h3 [:authority: mirrors.zju.edu.cn]
* h2h3 [user-agent: curl/8.0.1]
* h2h3 [accept: */*]
* Using Stream ID: 1 (easy handle 0x561ee50d9100)
> HEAD /opensuse HTTP/2
> Host: mirrors.zju.edu.cn
> user-agent: curl/8.0.1
> accept: */*
>
* TLSv1.3 (IN), TLS handshake, Newsession Ticket (4):
* TLSv1.3 (IN), TLS handshake, Newsession Ticket (4):
* old SSL session ID is stale, removing
< HTTP/2 503
HTTP/2 503
< server: nginx
server: nginx
< date: Mon, 19 Jun 2023 13:24:06 GMT
date: Mon, 19 Jun 2023 13:24:06 GMT
< content-type: text/html
content-type: text/html
< content-length: 190
content-length: 190
This happens like in every 3rd check. So the mirror appears on mirrors.opensuse.org, but will not receive any traffic while 503 errors are happening.
Regards,
Andrii Nikitin