Pytorch_geometric: A little question about downloading datasets through TUDataset()

[WMF1997]

❓ Questions & Help

hello @rusty1s :

I have downloaded some datasets via TUDataset(root=myroot, name=myname) about 2 weeks ago.
But when I downloaded a dataset(for example, Enzymes dataset) through TUDataset(root=myroot, name=myname)
to my new computers today, it cannot work.
here is my code:

from torch_geometric.datasets import TUDataset
enz = TUDatasets(root='./ENZYMES', name='ENZYMES')

but it raises an error: Certification Error
Certification Error: hostname 'ls11-www.cs.uni-dortmund.de' doesn't match 'ls11-www.cs.tu-dortmund.de'
(P.S. When I am in Microsoft Windows 10, The way of installing it on Win 10 is just by chance(pip install, Visual Studio 2019 + Python 3.7))
or
URLError: <urlopen error [SSL: CERTIFICATION_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'ls11-www.cs.uni-dortmund.de'. (_ssl_c:1056)>
(When I am in Ubuntu 16.04)

I don't know what is the reason for that.

Yours,
@wmf1997

[AnirudhDagar]

Was this fixed here?
Faced the same problem the other day.

[rusty1s]

Exactly, the easiest way for you to fix is probably to adjust the url manually.

[WMF1997]

thank you very much

[AnirudhDagar]

Btw how can I install PyG from source? Should I just run the pip install -e /path/to/myfork ??

[rusty1s]

python setup.py install

or

python setup.py develop

Inside your forked or cloned directory. You may need to install the latest version of torch-cluster via pip.

[ZdsAlpha]

Quick fix for people having this issue. Change path before downloading dataset:
UDataset.path = 'https://ls11-www.cs.tu-dortmund.de/people/morris/graphkerneldatasets'
Hope it works!

[rusty1s]

Thanks. I will push a new release soon. Sorry for the delay.

[materdd]

Quick fix for people having this issue. Change path before downloading dataset:
UDataset.path = 'https://ls11-www.cs.tu-dortmund.de/people/morris/graphkerneldatasets'
Hope it works!

Thanks for your information, but a little bit mistake. Below is correct one.
Anyway, thanks.

TUDataset.url = 'https://ls11-www.cs.tu-dortmund.de/people/morris/graphkerneldatasets'