YUM Parse Error
tim at birdsnest.maths.tcd.ie
Thu Nov 3 14:44:11 UTC 2005
Mark Sargent wrote:
> please, what is causing this error.? Cheers.
> Setting up Install Process
> Setting up Repos
> addons 100% |=========================| 951 B 00:00
> dag 100% |=========================| 0 B 00:00
> //var/cache/yum/dag/repomd.xml:1: parser error : Document is empty
> //var/cache/yum/dag/repomd.xml:1: parser error : Start tag expected, '<'
> not found
> Cannot open/read repomd.xml file for repository: dag
> Error importing repomd.xml from dag: Error: could not parse file
I'm no yum expert,
but I've occasionally had the above error message (about an empty document)
and I came to the conclusion that it is slightly misleading..
As far as I can see, yum itself creates this file in /var/cache,
and the reason it is empty is that something went wrong earlier.
In my case, I think I got things working by running "yum clean all",
though I may have tried this, which I read about on the net -
there have been quite a few postings about problems
with the dag repository -
The fix that worked for me was the flush the up stream proxies (I am
assuming my ISPs), using wget I ran:
wget --cache=off http://apt.sw.be/fedora/4/en/i386/dag/repodata/repomd.xml
(The first 2 wget lines have been split -
there should be just 3 wget commands.
Also I'm not sure if I had to change those URLs.)
e-mail (<80k only): tim /at/ birdsnest.maths.tcd.ie
tel: +353-86-2336090, +353-1-2842366
s-mail: School of Mathematics, Trinity College, Dublin 2, Ireland
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