2012/4/10 Srineth Priyanka <srineth.priyanka@gmail.com>
Hello,
I got like this error when giving  yum install @development-tools

[root@localhost ~]# yum install @development-tools
Loaded plugins: langpacks, presto, refresh-packagekit
http://spot.fedorapeople.org/chromium/F16/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found : http://spot.fedorapeople.org/chromium/F16/repodata/repomd.xml
Trying other mirror.
http://spot.fedorapeople.org/chromium/F16/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found : http://spot.fedorapeople.org/chromium/F16/repodata/repomd.xml
Trying other mirror.
Error: Cannot retrieve repository metadata (repomd.xml) for repository: chromium. Please verify its path and try again
thanks

looks like your chromium repo is not working, you can disable this repo and then try.
1. yum clean
2. yum install @development-tools --disable-repo=chromium

It should be work. For more info about yum please go through "man yum".


--
Praveen Kumar
http://fedoraproject.org/
http://kumar-pravin.blogspot.com