[yt-users] miniconda installation issue

[Nathan Goldbaum]

Hi Wolfram,

This looks like an issue with Continuum Analytics' servers which
unfortunately we don't control. Since it got that far in the install script
I think this might just be a transient network issue with that one
endpoint. I just tried running the install script on my laptop and didn't
see any issues. Can you try again?

Another option would be to try running the install script with INST_CONDA=0
(you'll need to edit the bash install script to set this), which will not
use miniconda or try to connect to any of the conda/anaconda web services.
Finally you should also be able to set up your own python environment and
just to "pip install yt" or set up your own conda environment and do "conda
install -c conda-forge yt".

-Nathan



On Tue, Mar 28, 2017 at 5:28 AM, Wolfram Schmidt <
wolfram.schmidt at uni-hamburg.de> wrote:

> Hi,
>
> I have encountered a problem when installing yt using the miniconda python
> distribution on a remote host. After downloading and installing various
> packages, the installation process gets stuck here (see also attached log
> file):
>
> EXECUTING:
>   /home/h/hzfbhsws/yt-conda/bin/conda install -c conda-forge --yes yt
> Fetching package metadata ...........
> Solving package specifications: .
>
>
> CondaError: CondaHTTPError: HTTP None None for url <
> https://conda.anaconda.org/conda-forge/linux-64/conda-env-2.6.0-0.tar.bz2>
> Elapsed: None
>
> Indeed when I try
>
> wget https://conda.anaconda.org/conda-forge/linux-64/conda-env-2.
> 6.0-0.tar.bz2
>
> on the host on which I have been running the installation, the following
> error message is thrown:
>
> Connecting to s3.amazonaws.com|54.231.40.130|:443... failed: No route to
> host.
>
> On the local host (i.e. my PC), there is no problem with downloading the
> conda-env package with wget:
>
> Saving to: ‘conda-env-2.6.0-0.tar.bz2’
>
> conda-env-2.6.0-0.tar.bz2 100%[=========================
> ==========================================>] 1017  --.-KB/s    in 0s
>
> 2017-03-28 12:18:08 (37,9 MB/s) - ‘conda-env-2.6.0-0.tar.bz2’ saved
> [1017/1017]
>
> Maybe the problem is related to port 443 on the host on which I want to
> install yt.
>
> In any case, how can I circumvent this? I can put the required package
> into the yt-conda/pkgs directory, but I haven't figured out how to tell the
> installation script to use the existing file rather than attempting to
> download it.
>
> Best regards,
> Wolfram
>
>
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>
>
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