[web2py] Re: Startup issues
there are two issues:
1) file locking. I assume you are using windows and running from
source. You need to install the Mark Hammond win32 extensions.
2) shell error Cannot operate on a closed database.. This is a known
problem. Do not use the web based shell to interact with the database.
Use the normall shell
python web2py.py -S yourapp -N -M
On Aug 23, 9:18 am, dederocks dediro...@gmail.com wrote:
Hello,
I'm trying to run web2py, but as I go into 'the real stuff', problems
start to arise.
Just so you know, I'm running python 2.7 on a windows 7 OS, using the
1.83 source code.
a) I get a warning that cron is disabled because there is no file
locking. Starting the app with administrative rights doesn't change
anything.
b) I can't create a database:
In[1]:
db = DAL('sqlite://storage.db')
Out[1]:
In[2]:
db.define_table('person',Field('name'))
Out[2]:
Traceback (most recent call last):
File input, line 1, in module
File C:\Users\Andre\Documents\web2py\gluon\sql.py, line 1359, in
define_table
t._create(migrate=migrate, fake_migrate=fake_migrate)
File C:\Users\Andre\Documents\web2py\gluon\sql.py, line 1800, in
_create
self._db._execute(query)
File C:\Users\Andre\Documents\web2py\gluon\sql.py, line 947, in
lambda
self._execute = lambda *a, **b: self._cursor.execute(*a, **b)
ProgrammingError: Cannot operate on a closed database.
a) trying to experiment with the web2py shell, I found a surprising
effect: the shell works if I call it from the 'welcome' application,
but not from the 'examples' application. In the latter case, a ticket
is raised, with sys.exit(1) highlighted:
if import_models:
try:
run_models_in(environment)
except RestrictedError, e:
sys.stderr.write(e.traceback+'\n')
sys.exit(1)
return environment
def exec_pythonrc():
any suggestions?
Thxs BR,
Andre
[web2py] Re: Startup issues
Sorry for coming with old hats (to be included in the book?), and
thanks for the quick help!
On 23 août, 18:20, mdipierro mdipie...@cs.depaul.edu wrote:
there are two issues:
1) file locking. I assume you are using windows and running from
source. You need to install the Mark Hammond win32 extensions.
2) shell error Cannot operate on a closed database.. This is a known
problem. Do not use the web based shell to interact with the database.
Use the normall shell
python web2py.py -S yourapp -N -M
On Aug 23, 9:18 am, dederocks dediro...@gmail.com wrote:
Hello,
I'm trying to run web2py, but as I go into 'the real stuff', problems
start to arise.
Just so you know, I'm running python 2.7 on a windows 7 OS, using the
1.83 source code.
a) I get a warning that cron is disabled because there is no file
locking. Starting the app with administrative rights doesn't change
anything.
b) I can't create a database:
In[1]:
db = DAL('sqlite://storage.db')
Out[1]:
In[2]:
db.define_table('person',Field('name'))
Out[2]:
Traceback (most recent call last):
File input, line 1, in module
File C:\Users\Andre\Documents\web2py\gluon\sql.py, line 1359, in
define_table
t._create(migrate=migrate, fake_migrate=fake_migrate)
File C:\Users\Andre\Documents\web2py\gluon\sql.py, line 1800, in
_create
self._db._execute(query)
File C:\Users\Andre\Documents\web2py\gluon\sql.py, line 947, in
lambda
self._execute = lambda *a, **b: self._cursor.execute(*a, **b)
ProgrammingError: Cannot operate on a closed database.
a) trying to experiment with the web2py shell, I found a surprising
effect: the shell works if I call it from the 'welcome' application,
but not from the 'examples' application. In the latter case, a ticket
is raised, with sys.exit(1) highlighted:
if import_models:
try:
run_models_in(environment)
except RestrictedError, e:
sys.stderr.write(e.traceback+'\n')
sys.exit(1)
return environment
def exec_pythonrc():
any suggestions?
Thxs BR,
Andre
