Can't install using yum - CentOS 7

Graylog Central (peer support)
1

Hello,

I have a new minimal install of CentOS 7 system and using the instructions found here: http://docs.graylog.org/en/2.3/pages/installation/os/centos.html

Everything went smooth until I got to the yum install graylog-server. It appears there is an issue with the repository. I get the following message:

https://packages.graylog2.org/repo/el/stable/2.3/x86_64/repodata/repomd.xml: [Errno 14] HTTPS Error 302 - Found
Trying other mirror.

From another system, I can see that the xml file is redirecting to duke university (can’t post URL). However, when I try to reach that URL, I get “Something went wrong”. I did some looking around and found a link to a HTTPS archive URL. From there, I don’t see any directories for graylog. How can I get this package installed?

2

are you able to fetch the RPM direct?

https://packages.graylog2.org/repo/el/stable/2.3/x86_64/graylog-server-2.3.1-1.noarch.rpm

3

Our package repository doesn’t do that. Maybe there’s a transparent proxy between your machine and the Internet which redirects these requests.

4

Yes, there is a transparent proxy that only allows whitelisted sites. There is an entry for .graylog2.org. Are there any other domains that need to be whitelisted to allow the install?

5

Grabbing the rpm directly worked.

6

The actual binary artifacts are stored in Amazon S3.