Re: pgadmin4 2.0 not properly starting

Hi Mark,

Before launching pgAdmin4 application, can you please export PYTHONPATH
variable to "/home/markm/.virtualenvs/pgadmin4/bin/python-config", so that
application will pick the packages from that path.
Below path is reference - You may need to change according to your
environment.

e.g.
export PYTHONPATH="/home/markm/.vir
tualenvs/pgadmin4/lib/python3.5/site-packages"

Thanks,
Neel Patel

On Tue, Nov 7, 2017 at 9:46 PM, Mark Murawski <markm-lists(at)intellasoft(dot)net>
wrote:

> Hi Neel,
>
> Yes, this is what I have done already. I pasted my process in the
> previous email.
>
> What I did was make a virtualenv for python 3.5, I installed the
> requirements for python 3.5, and then from the same virtualenv, I built
> pgadmin4, and then also from the same virtualenv (same shell session and
> everything), I started pgadmin4.
>
>
> On 11/07/17 10:32, Neel Patel wrote:
>
>> HI Mark,
>>
>> I can see different version of Python 3.4 & 3.5. Here build is correct
>> but issue is while running pgAdmin4 - it is not able to detect the correct
>> virtualenv packages with python version.
>> Can you make virtualenv of one python version, install requirements and
>> run pgAdmin4 from same virtualenv ?
>>
>> Thanks,
>> Neel Patel
>>
>> On Tue, Nov 7, 2017 at 8:54 PM, Mark Murawski <
>> markm-lists(at)intellasoft(dot)net <mailto:markm-lists(at)intellasoft(dot)net>> wrote:
>>
>> Hi Neel,
>>
>> Here you go:
>>
>> source /usr/share/virtualenvwrapper/virtualenvwrapper.sh
>> mkvirtualenv --python=/usr/bin/python3.5 pgadmin4
>> export PYTHON_CONFIG=/home/markm/.virtualenvs/pgadmin4/bin/python-
>> config
>> workon pgadmin4
>> pip3 install --upgrade -r requirements.txt
>>
>> $ qmake
>> Project MESSAGE: Building for QT5+...
>> Project MESSAGE: Using QWebEngine...
>> Project MESSAGE: Building for Linux/Mac...
>> Project MESSAGE: Using
>> /home/markm/.virtualenvs/pgadmin4/bin/python-config
>> Project MESSAGE: Python3 detected.
>>
>> $ make
>> build successful...
>>
>> ./pgAdmin4
>> Python path:
>> "/home/markm/.virtualenvs/pgadmin4/lib/python3.4/site-packages"
>> Python Home: ""
>> Webapp path: "/home/markm/download/pgadmin4/web/pgAdmin4.py"
>> Traceback (most recent call last):
>> File "/home/markm/download/pgadmin4/web/pgAdmin4.py", line 34, in
>> <module>
>> import config
>> File "/home/markm/download/pgadmin4/web/config.py", line 30, in
>> <module>
>> from pgadmin.utils import env, IS_PY2, IS_WIN, fs_short_path
>> File "/home/markm/download/pgadmin4/web/pgadmin/__init__.py",
>> line 17, in <module>
>> from flask import Flask, abort, request, current_app, session,
>> url_for
>> ImportError: No module named 'flask'
>>
>>
>> It's still trying to load 3.4
>>
>>
>> On 11/07/17 00:24, Neel Patel wrote:
>>
>> Hi Mark,
>>
>> You have to use same python version while building and running
>> pgAdmin4 application.
>>
>> If you want to compile pgAdmin4 runtime application with Python
>> 3.4 then export "PYTHON_CONFIG" variable so that application
>> will use python 3.4 while compiling.
>> Hope you have used python 3.4 while creating virtual environment.
>>
>> e.g. export
>> PYTHON_CONFIG=/home/markm/.virtualenvs/pgadmin4/bin/python-config
>>
>> After exporting above variable - while executing "qmake" message
>> should be displayed like "Python3 detected.".
>>
>> Let us know if you face any issue.
>>
>> Thanks
>>
>> On Tue, Nov 7, 2017 at 7:03 AM, Mark Murawski
>> <markm-lists(at)intellasoft(dot)net
>> <mailto:markm-lists(at)intellasoft(dot)net>
>> <mailto:markm-lists(at)intellasoft(dot)net
>>
>> <mailto:markm-lists(at)intellasoft(dot)net>>> wrote:
>>
>> Hi,
>>
>> Checkout
>> master 8b543a58
>>
>> Python 2.7
>>
>> Pgadmin4 draws an initial window and then goes no further.
>> Attached
>> screenshot.
>>
>> There's no log file output. And only this from the main
>> process:
>> $ runtime/pgAdmin4
>> Python path:
>> "/home/markm/.virtualenvs/pgadmin4/lib/python3.4/site-packag
>> es"
>> Python Home: ""
>> Webapp path: "/home/markm/download/pgadmin4
>> /web/pgAdmin4.py"
>>
>>
>> It says the path is 3.4, but I've build with 2.7 (not sure
>> how to
>> fix it to load 3.4, I'm not a python expert)
>>
>> Here's the output from qmake
>> $ qmake
>> Project MESSAGE: Building for QT5+...
>> Project MESSAGE: Using QWebEngine...
>> Project MESSAGE: Building for Linux/Mac...
>> Project MESSAGE: Using
>> /home/markm/.virtualenvs/pgadmin4/bin/python-config
>> Project MESSAGE: Python2 detected.
>>
>> I had a lot of problems installing dependencies using pip,
>> and it
>> was recommended I use pipenv. Using pipenv I was able to
>> get all
>> the dependencies installed for 2.7 into
>> /.virtualenvs/pgadmin4/lib/python2.7/site-packages.
>>
>> When pgadmin4 loads, it's looking for site-pacakges in
>> .virtualenvs/pgadmin4/lib/python3.4/site-packages, so I
>> symlinked
>> 3.4 to 2.7 and pgadmin4 was able to start loading.
>>
>> Any help greatly appreciated!
>>
>> Thanks.
>>
>>
>>
>>
>>
>>
>>
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