Hi Rob,
Me neither! I believe it is connected to Win10 environment, yet I'm not
quite sure. Still, following the documentation as it is on my machine was a
troublesome path to a dead end. In my case only a manual installation of
django saved the day.
In any case, MANY thanks for your advice! Now it's working :)
Have a great time,
Mark.
вторник, 10 ноября 2015 г., 23:37:29 UTC+2 пользователь Rob Gaston написал:
>
> Hi Mark,
>
> The django install isn't documented as the correct version of django is
> automatically installed to your virtual environment when you use pip to
> install arches or arches-hip.
>
> I'm not certain how you arrived at having the incorrect version installed,
> but that should not happen when the installation steps are followed as
> documented, and you should not have to manually install django.
>
> The team will be reviewing the documentation to ensure that the
> installation steps are accurate and up to date.
>
> Thanks,
> - Rob
>
>
> On Tuesday, November 10, 2015 at 12:30:13 PM UTC-8, Mark Gondelman wrote:
>>
>> THANK YOU!!!
>>
>> That really helped.
>>
>> But this is a *major *problem of documentation. I couldn't know that
>> specifically this version of django is needed and that I have to install it
>> before running "pip install arches" command. It would save me about 15
>> hours of work.
>>
>> Because without this I started to struggle this all modules which "pip
>> install arches" installs (psycopg2, rdflib and many others). Under django
>> 1.8.6 it displays some errors but eventually writes "successfully installed
>> arches". Than you discover that you will have to install all of these
>> modules and eventually you arrive to the state where you have a server, but
>> its database is not set correctly.
>>
>> Another improvement to the documentation should be about setting up the
>> psql. Before you can use "psql" from the command line (this applies both to
>> Win and NIX!), you will have to create a role for the system user in psql
>> server, following these steps:
>> 1) open PATH\TO\PostgreSQL\9.3.\data\pg_hba.conf
>> and edit it so that user could log w\o passwords locally:
>> host all all 127.0.0.1/32 trust
>> host all all ::1/128 trust
>>
>> save.
>> 2) than, in command line enter:
>> psql -U postgres
>>
>> 3) in sql:
>> CREATE ROLE "%your_system_username%" SUPERUSER
>> CREATE DATABASE "%your_system_username%"
>>
>> then exit and enjoy.
>>
>> Maybe, these steps are transparent to Postgres users but people who never
>> used this sql server will have to find this out by themselves.
>>
>> Hope, my comment will help to future users of arches...
>>
>>
>> Thanks again,
>> Mark.
>>
>> воскресенье, 8 ноября 2015 г., 3:03:57 UTC+2 пользователь Mark Gondelman
>> написал:
>>>
>>> Dear friends,
>>>
>>> after many exhausting hours of fighting with python, django and other
>>> monsters, I finally managed to get arches-hip installed without errors.
>>> Yet, I was unable to run the server.
>>>
>>> Here are the details of my failure, I hope that someone could help me.
>>> Sorry, if I have posted this in an incorrect place; if so please delete
>>> this message.
>>>
>>> First, problems start with "*python manage.py packages -o install*"
>>> command. Everything goes well, untill the word 'VACUUM' is displayed. Then
>>> is shows an error:
>>>
>>> self.create_users()
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\arches\management\commands\packages.py",
>>>
>>> line 262, in create_users
>>> anonymous_user = User.objects.create_user('anonymous', '', '')
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\contrib\auth\models.py", line
>>> 187, in create_user **extra_fields)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\contrib\auth\models.py", line
>>> 182, in _create_user user.save(using=self._db)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\models\base.py", line 734, in
>>> save force_update=force_update, update_fields=update_fields)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\models\base.py", line 762, in
>>> save_base updated = self._save_table(raw, cls, force_insert,
>>> force_update, using, update_fields)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\models\base.py", line 846, in
>>> _save_table result = self._do_insert(cls._base_manager, using, fields,
>>> update_pk, raw)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\models\base.py", line 885, in
>>> _do_insert using=using, raw=raw)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\models\manager.py", line 127,
>>> in manager_method return getattr(self.get_queryset(), name)(*args,
>>> **kwargs)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\models\query.py", line 920,
>>> in _insert return query.get_compiler(using=using).execute_sql(return_id)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\models\sql\compiler.py", line
>>> 974, in execute_sql cursor.execute(sql, params)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\backends\utils.py", line 79,
>>> in execute return super(CursorDebugWrapper, self).execute(sql, params)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\backends\utils.py", line 64,
>>> in execute return self.cursor.execute(sql, params)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\utils.py", line 98, in
>>> __exit__ six.reraise(dj_exc_type, dj_exc_value, traceback)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\backends\utils.py", line 64,
>>> in execute return self.cursor.execute(sql, params)
>>> django.db.utils.IntegrityError: null value in column "last_login"
>>> violates not-null constraint
>>> DETAIL: Failing row contains (2, anonymous, , , ,
>>> pbkdf2_sha256$20000$fhiCsiue4j4L$4iGKzLXegAhpAzTvHNcPLZdMLmh16a4...,f, t,
>>> f, null, 2015-11-08 02:54:39.697-06).
>>>
>>>
>>> When I try to run the server (with the command "*python manage.py
>>> runserver 8001*";elasticsearch already is running), I get a message:
>>>
>>> You have unapplied migrations; your app may not work properly until they
>>> are applied.
>>> Run '*python manage.py migrate*' to apply them.
>>> November 08, 2015 - 02:57:37
>>> Django version 1.8.6, using settings 'my_hip_app.settings'
>>> Starting development server at http://127.0.0.1:8001/
>>> Quit the server with CTRL-BREAK.
>>>
>>>
>>> And whenever I try to load "localhost:8001" I get a 500 error.
>>>
>>> When I try to run the suggested "*python manage.py migrate*" command I
>>> run into another error:
>>>
>>> Traceback (most recent call last):
>>> File "manage.py", line 28, in <module>
>>> execute_from_command_line(sys.argv)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\core\management\__init__.py",
>>> line 354, in execute_from_command_line utility.execute()
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\core\management\__init__.py",
>>> line 346, in execute
>>> self.fetch_command(subcommand).run_from_argv(self.argv)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\core\management\base.py", line
>>> 394, in run_from_argv self.execute(*args, **cmd_options)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\core\management\base.py", line
>>> 445, in execute output = self.handle(*args, **options)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\core\management\commands\migrate.py",
>>>
>>> line 179, in handle created_models = self.sync_apps(connection,
>>> executor.loader.unmigrated_apps)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\core\management\commands\migrate.py",
>>>
>>> line 310, in sync_apps editor.create_model(model)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\contrib\gis\db\backends\postgis\schema.py",
>>>
>>> line 81,in create_model super(PostGISSchemaEditor,
>>> self).create_model(model)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\backends\base\schema.py",
>>> line 286, in create_model self.execute(sql, params or None)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\backends\base\schema.py",
>>> line 111, in execute cursor.execute(sql, params)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\backends\utils.py", line 79,
>>> in execute return super(CursorDebugWrapper, self).execute(sql, params)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\backends\utils.py", line 64,
>>> in execute return self.cursor.execute(sql, params)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\utils.py", line 98, in
>>> __exit__ six.reraise(dj_exc_type, dj_exc_value, traceback)
>>> File "D:\webworks\for
>>> arches\arches\ENV\lib\site-packages\django\db\backends\utils.py", line 62,
>>> in execute return self.cursor.execute(sql)
>>> django.db.utils.ProgrammingError: relation "geography_columns" already
>>> exists
>>>
>>>
>>> So... help's needed!
>>>
>>> All the best,
>>> Mark.
>>>
>>
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