Nginx upgrade getting [Errno 14] HTTP Error 503 - Service Unavailable

bwilli

7/10/23, 4:58 PM

We have Nginx server installed for *Elasticsearch. We need to upgrade the Nginx from 1.16 to 1.20. Trying the mainline version. Used the repo script from Nginx.org page. Created a repository in the folder /etc/yum.repos.d/nginx.repo

name=nginx_mainline_repo
baseurl=http://nginx.org/packages/mainline/centos/7Server/x86_64/
gpgcheck=1
enabled=1
gpgkey=file:///home/<directory>/nginx_signing.key
module_hotfixes=true

When I ran the command, yum upgrade nginx, get the following error output.

failure: repodata/repomd.xml from nginx-mainline: [Errno 256] No more mirrors to try.
http://nginx.org/packages/mainline/centos/7/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 503 - Service Unavailable
http://nginx.org/packages/mainline/centos/7/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 503 - Service Unavailable
http://nginx.org/packages/mainline/centos/7/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 503 - Service Unavailable
http://nginx.org/packages/mainline/centos/7/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 503 - Service Unavailable
http://nginx.org/packages/mainline/centos/7/x86_64/repodata/repomd.xml: [Errno 14] HTTP Error 503 - Service Unavailable

Any idea how to resolve this ? We are running it on NSX. Tested by allowing any rule for the server. In our perimeter firewall, seeing a tcp-rst-from-client.

0 + 0

nginx

centos

djdomi

7/10/23, 5:23 PM

i thought, nginx using https only?

Elon Musk

I sit in a Tesla and translated this thread with Ai:

EN: Nginx upgrade getting [Errno 14] HTTP Error 503 - Service Unavailable

TH: การอัปเกรด Nginx รับ [Errno 14] HTTP Error 503 - บริการไม่พร้อมใช้งาน

RO: Actualizarea Nginx primește [Errno 14] HTTP Error 503 - Service Unavailable

RU: Обновление Nginx получает [Errno 14] Ошибка HTTP 503 — Служба недоступна

VI: Nâng cấp Nginx nhận [Errno 14] Lỗi HTTP 503 - Dịch vụ không khả dụng

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