Printing the result out shouldn't matter, but as mentioned in the doce
Popen.communicate is not intended to be used when the amount of output is
large. If you need to just run the process, I would recommend a simple
subprocess.check_output().
On Mon, May 4, 2020 at 9:00 AM OrielResearch Eila Arich-Landkof <
e...@orielresearch.org> wrote:
> I have updated the setup.py to print the error from the installation and
> it is working now. I have no idea why that would change anything. Happy to
> learn if someone knows the reason
>
> *The code before:*
> stdout_data, _ = p.communicate()
> print('Command output: %s' % stdout_data)
> *The code now:*
> stdout_data, *stderr_data* = p.communicate()
> print('Command output: %s' % stdout_data)
> *print('Command error data : %s' % stderr_data)*
>
> So that issue is resolved for me.
> Thanks,
> Eila
>
> On Sat, May 2, 2020 at 11:27 PM OrielResearch Eila Arich-Landkof <
> e...@orielresearch.org> wrote:
>
>> Hi all,
>>
>> I have experience and very odd behaviour.
>> when executing the setup.py with the following CUSTOM COMMAND
>> CUSTOM_COMMANDS = [['echo', 'Custom command worked!'],
>> ['apt-get', 'update'],
>> ['apt-get', 'install', '-y', 'unzip']]
>> everything works great.
>> when executing:
>> CUSTOM_COMMANDS = [['echo', 'Custom command worked!'],
>> ['apt-get', 'update'],
>> ['apt-get', 'install', '-y', 'unzip'],
>> ['apt-get', 'install', '-y', 'perl'],
>> ['apt-get', 'install', '-y', 'default-jre']]
>> unzip install return error:
>> RuntimeError: Command ['apt-get', 'install', '-y', 'unzip'] failed: exit
>> code: 100
>>
>> Any idea what is the issue? it is either something super simple or
>> workaround for some issue that I am not aware of .
>> I am using the format of
>> https://github.com/apache/beam/tree/master/sdks/python/apache_beam/examples/complete/juliaset
>> Thanks,
>> --
>> Eila
>> <http://www.orielresearch.com>
>> Meetup <https://www.meetup.com/Deep-Learning-In-Production/>
>>
>
>
> --
> Eila
> <http://www.orielresearch.com>
> Meetup <https://www.meetup.com/Deep-Learning-In-Production/>
>
