* Shaifali Agrawal: " [tryton] [Errno -2] Name or service not known" (Tue, 25 Feb 2014 03:30:55 -0800 (PST)):
> Hello
>
> I am trying to install Tryton client and server on Ubuntu; but not
> succeeding; don't know why error 2 is coming wheneer I try to connect/run
> Tryton. Here is all what I done up till now to install and configure Tryton:
>
> sudo apt-get install tryton-client
> sudo apt-get install tryton-server tryton-modules-all
>
> opened /usr/share/doc/tryton-server/README.Debian dile and followed its
> instructions as follow:
>
> 0. sudo /etc/init.d/postgresql* restart #Worked
> 1. sudo su - postgres -c "createuser --createdb --no-createrole
> --no-superuser \
> --pwprompt tryton" #Worked
>
> 2. Adjust /etc/trytond.conf to reflect the setup of your system and use the
> database user and password from step 1 for db_user and db_password.
> So here I opened /etc/trytond.conf file and replace
> #db_user = False
> #db_password = False
> to
> #db_user = tryton
> #db_password = tryton
Please remove the # at the beginning of the lines, so that the settings take
effect (restart the server once more after the change).
> 3./etc/init.d/tryton-server restart # Here getting* error*, but start works
> for me instead restart
>
> following 4 and 5 are optional, I tried to execute them too
>
> 4. sudo su - postgres -c "createdb --encoding=UNICODE --owner=tryton
> tryton" #Worked
> 5. sudo /usr/bin/trytond -i all -d tryton *#
> Error:*psycopg2.OperationalError: FATAL: role "root" does not exist
>
>
> Also provided read permissions to tryton configuration file:
> sudo chmod 777 /etc/trytond.conf
Not necessary and too open. The passwords in the trytond.conf shouldn't be
world readable. chmod 660 should be sufficient in any way (ownership to the
tryton user assumed).
> In order to run Tryton I only type tryton in terminal--> tryton appliction
> start(I think its client one) then It ask for login where username and
> password does not work.
> I have tried many combines of username and password: demo, demo; admin,
> admin; tryton, tryton;
>
> Each time I get *[Errno -2] Name or service not known*
First get the server running (see above). Then the most simple way to create a
database is with the client. To log into the database you have to use the
credentials you used while creating it.
--
Mathias Behrle
MBSolutions
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D-79114 Freiburg
Tel: +49(761)471023
Fax: +49(761)4770816
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