[USRP-users] Reg : Image Downloader

Marcus Müller marcus.mueller at ettus.com
Wed Oct 21 13:42:29 EDT 2015


Hi Sumit!

Your environment variables don't contain the port (8080), but the code
you added does specify it.

Best regards,
Marcus

On 10/21/2015 07:34 PM, Sumit Kumar wrote:
> In the file attached, in line 29 and 85, the setting is mentioned.
>
> On Wed, Oct 21, 2015 at 11:01 PM, Sumit Kumar <cogwsn at gmail.com
> <mailto:cogwsn at gmail.com>> wrote:
>
>     *Without patching the python file for proxy settings : *
>
>     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>     sumit at sumit-ThinkCentre-M72e:/usr/local/lib/uhd/utils$ echo
>     $http_proxy
>     http://proxy.iiit.ac.in:8080/
>     sumit at sumit-ThinkCentre-M72e:/usr/local/lib/uhd/utils$ sudo
>     ./uhd_images_downloader.py
>     Images destination:      /usr/local/share/uhd/images
>     Downloading images from:
>     http://files.ettus.com/binaries/images/uhd-images_003.010.git-53-gb48fe5bb.zip
>     Downloading images to:  
>     /tmp/tmpYdMJh_/uhd-images_003.010.git-53-gb48fe5bb.zip
>     Downloader raised an unhandled exception:
>     HTTPConnectionPool(host='files.ettus.com
>     <http://files.ettus.com>', port=80): Max retries exceeded with
>     url: /binaries/images/uhd-images_003.010.git-53-gb48fe5bb.zip
>     (Caused by <class 'socket.error'>: [Errno 111] Connection refused)
>     You can run this again with the '--verbose' flag to see more
>     information
>     If the problem persists, please email the output to:
>     support at ettus.com <mailto:support at ettus.com>
>     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>     sumit at sumit-ThinkCentre-M72e:/usr/local/lib/uhd/utils$ export
>     http_proxy="http://proxy.iiit.ac.in"
>     sumit at sumit-ThinkCentre-M72e:/usr/local/lib/uhd/utils$ echo
>     $http_proxy
>     http://proxy.iiit.ac.in
>     sumit at sumit-ThinkCentre-M72e:/usr/local/lib/uhd/utils$ sudo
>     ./uhd_images_downloader.py
>     Images destination:      /usr/local/share/uhd/images
>     Downloading images from:
>     http://files.ettus.com/binaries/images/uhd-images_003.010.git-53-gb48fe5bb.zip
>     Downloading images to:  
>     /tmp/tmpAl8zE4/uhd-images_003.010.git-53-gb48fe5bb.zip
>     Downloader raised an unhandled exception:
>     HTTPConnectionPool(host='files.ettus.com
>     <http://files.ettus.com>', port=80): Max retries exceeded with
>     url: /binaries/images/uhd-images_003.010.git-53-gb48fe5bb.zip
>     (Caused by <class 'socket.error'>: [Errno 111] Connection refused)
>     You can run this again with the '--verbose' flag to see more
>     information
>     If the problem persists, please email the output to:
>     support at ettus.com <mailto:support at ettus.com>
>
>     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
>
>     *Now patching the python file for proxy settings(in another
>     terminal) :*
>
>     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>     sumit at sumit-ThinkCentre-M72e:/usr/local/lib/uhd/utils$ echo
>     $http_proxy
>     http://proxy.iiit.ac.in:8080/
>     sumit at sumit-ThinkCentre-M72e:/usr/local/lib/uhd/utils$ sudo
>     ./uhd_images_downloader.py
>     Images destination:      /usr/local/share/uhd/images
>     Downloading images from:
>     http://files.ettus.com/binaries/images/uhd-images_003.010.git-53-gb48fe5bb.zip
>     Downloading images to:  
>     /tmp/tmpIxp5HY/uhd-images_003.010.git-53-gb48fe5bb.zip
>     36363 kB / 36363 kB (100%)
>
>     Images successfully installed to: /usr/local/share/uhd/images
>     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
>
>     On Wed, Oct 21, 2015 at 10:44 PM, Marcus Müller
>     <marcus.mueller at ettus.com <mailto:marcus.mueller at ettus.com>> wrote:
>
>         I'm really out of my depth here, Sumit. The manual proxy
>         specification
>         should really do the same as the environment variable. I can
>         follow the
>         code path manually.
>         My guess is that somethings slightly different; I know I'm
>         getting a
>         little too persistent, but what does
>
>         echo "$http_proxy"
>
>         say?
>
>         Best regards,
>         Marcus
>
>         On 10/21/2015 07:12 PM, Sumit Kumar wrote:
>         > But it is not working when I am removing the proxy settings
>         from the
>         > python code(even after exporting it to the shell)
>
>
>
>
>     -- 
>     Sumit kumar
>     Research Assistant
>     Communication Research Center
>     IIIT Hyderabad, India
>     +91-7799081452
>
>
>
>
> -- 
> Sumit kumar
> Research Assistant
> Communication Research Center
> IIIT Hyderabad, India
> +91-7799081452
>

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