After installing centos-release-SCL yum package in CentOS 6.5 server, installing other yum package was failed. Error message is same as below.
$ sudo yum install libcurl http://mirror.centos.org/centos/6/SCL/x86_64/repodata/repomd.xml: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found" Trying other mirror. Error: Cannot retrieve repository metadata (repomd.xml) for repository: scl. Please verify its path and try again
The reason of this is about new yum repo setting file in /etc/yum.repos.d/ . If I install centos-release-SCL package, CentOS-SCL.repo file was created in /etc/yum.repos.d/ .
# CentOS-SCL.repo # # The Software Collections ( SCL ) repository contains rpms for newer # software that can be installed alongside default versions # # Look at http://wiki.centos.org/AdditionalResources/Repositories/SCL # for more details about how this repository works [scl] name=CentOS-$releasever - SCL baseurl=http://mirror.centos.org/centos/$releasever/SCL/$basearch/ gpgcheck=1 enabled=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
In this file, baseurl is set to http://mirror.centos.org/centos/$releasever/SCL/$basearch/ . But this url might be already deprecated. For example, in this url. http://mirror.centos.org/centos/6.5/
There is only readme file in this repo.
To resolve this problem, I removed /etc/yum.repos.d/CentOS-SCL.repo
$ sudo rm /etc/yum.repos.d/CentOS-SCL.repo
And cleaned yum cache.
$ sudo yum clean all
After doing this, the probleam was resolved.
