I am following these instructions for setting up logdna with an app running on an AWS linux server.
When I get to the command
sudo yum -y install logdna-agent
the console prints out
failure: repodata/repomd.xml from logdna: [Errno 256] No more mirrors to try.
https://repo.logdna.com/el6/repodata/repomd.xml: [Errno 14] HTTPS Error 404 - Not Found
The Repository is there and accessible, https://repo.logdna.com/el6/repodata/repomd.xml maybe its yum cache issue, try
yum clean all
and then run the command again
sudo yum -y install logdna-agent