See:
yum upgrade
Setting up Upgrade Process
Setting up Repo: development
Traceback (most recent call last):
File "/usr/bin/yum", line 8, in ?
yummain.main(sys.argv[1:])
File "/usr/share/yum-cli/yummain.py", line 68, in main
result, resultmsgs = base.doCommands()
File "/usr/share/yum-cli/cli.py", line 390, in doCommands
return self.updatePkgs()
File "/usr/share/yum-cli/cli.py", line 766, in updatePkgs
self.doRepoSetup()
File "/usr/share/yum-cli/cli.py", line 70, in doRepoSetup
repo.getRepoXML()
File "/usr/lib/python2.4/site-packages/yum/repos.py", line 465, in
getRepoXML
result = self.get(relative=remote, local=local, copy_local=1)
File "/usr/lib/python2.4/site-packages/yum/repos.py", line 443, in get
checkfunc=checkfunc)
File "/usr/lib/python2.4/site-packages/urlgrabber/mirror.py", line 414, in
urlgrab
return self._mirror_try(func, url, kw)
File "/usr/lib/python2.4/site-packages/urlgrabber/mirror.py", line 400, in
_mirror_try
return func_ref( *(fullurl,), **kwargs )
File "/usr/lib/python2.4/site-packages/urlgrabber/grabber.py", line 595,
in urlgrab
return self._retry(opts, retryfunc, url, filename)
File "/usr/lib/python2.4/site-packages/urlgrabber/grabber.py", line 527,
in _retry
return apply(func, (opts,) + args, {})
File "/usr/lib/python2.4/site-packages/urlgrabber/grabber.py", line 581,
in retryfunc
fo = URLGrabberFileObject(url, filename, opts)
File "/usr/lib/python2.4/site-packages/urlgrabber/grabber.py", line 703,
in __init__
self._do_open()
File "/usr/lib/python2.4/site-packages/urlgrabber/grabber.py", line 747,
in _do_open
fo, hdr = self._make_request(req, opener)
File "/usr/lib/python2.4/site-packages/urlgrabber/grabber.py", line 823,
in _make_request
fo = opener.open(req)
File "/usr/lib/python2.4/urllib2.py", line 364, in open
response = meth(req, response)
File "/usr/lib/python2.4/urllib2.py", line 468, in http_response
code, msg, hdrs = response.code, response.msg, response.info()
AttributeError: HTTPResponse instance has no attribute 'code'
sean