System Architecture Design
운영이슈

*Issue

cert-manager http01 challenge failed

Error Message

2024/08/07 00:00:00 http: TLS handshake error from

cert-manager/challenges "msg"="propagation check failed" "error"="failed to perform self check GET request
'http://intra-parking.xxx.net/.well-known/acme-challenge/Aa2_foLHGKhXEVjT_rZ83htv_8yEnRV_Eh1suB1-qwM':
Get \"http://intra-parking.xxx.net/.well-known/acme-challenge/Aa2_foLHGKhXEVjT_rZ83htv_8yEnRV_Eh1suB1-qwM\":
dial tcp 112.151.7.5:80: i/o timeout (Client.Timeout exceeded while awaiting headers)" "dnsName"="intra-parking.xxx.net" "resource_kind"="Challenge"
"resource_name"="intra-parking.xxx.net-prod-tls-7rpcp-1706892239-1725332413"
"resource_namespace"="app" "resource_version"="v1" "type"="HTTP-01"