This is very odd. Can any mod_wsgi expert explain this?
On Jul 25, 3:36 am, oktay <onur.ok...@gmail.com> wrote:
> I solved the problem.
> It is strange but in sql.py before
> "self._pool_connection(lambda :MySQLdb.Connection" I add import
> MySQLdb.
> I print some logs from sql.py and the first import in sql.py is not
> processed when running with apache.
> I am not sure why first import is not processed but I solved my
> problem with adding
>
> "import MySQLdb" before MySQLdb.Connection is processed.
>
> self._pool_connection(lambda : MySQLdb.Connection(
> db=db,
> user=user,
> passwd=passwd,
> host=host,
> port=int(port),
> charset=charset,
> ))
> self._cursor = self._connection.cursor()
> self._execute = lambda *a, **b: self._cursor.execute(*a,
> **b)
> self._execute('SET FOREIGN_KEY_CHECKS=1;')
> self._execute("SET sql_mode='NO_BACKSLASH_ESCAPES';")
>
> On 24 Temmuz, 22:58,oktay<onur.ok...@gmail.com> wrote:
>
> > I will be very glad if you can...
> > Thank you.
>
> > On 24 Temmuz, 22:51, Kenneth <kenneth.t.lundst...@gmail.com> wrote:
>
> > > I´m running web2py on CentOS 5.something. If needed I could send you
> > > my Apache configuration files and others.
>
> > > Kenneth
>
> > > On Jul 24, 8:47 pm,oktay<onur.ok...@gmail.com> wrote:
>
> > > > Hello again,
>
> > > > I installed PostgreSQL and psycopg2.
> > > > both in the command line for python24 and python26 can import
> > > > psycopg2.
>
> > > > But when I run from apache
> > > > "global name 'psycopg2' is not defined"
> > > > error appears.
>
> > > > Same problem with mysql driver.
>
> > > > apache/python can not find the python db drivers.
> > > > Is it related to wsgi configuration?
>
> > > > Do you have any advice? Where should I check?
>
> > > > Thank you...
>
> > > > On 24 Temmuz, 19:38,oktay<onur.ok...@gmail.com> wrote:
>
> > > > > Yes, correct.
> > > > > web2y.py (including "import MySQLdb") works both with python2.4 and
> > > > > python2.6.
> > > > > and not working with apache.
>
> > > > > Also I make my wsgi configuration as described
> > > > > inhttp://web2py.com/book/default/section/11/2
>
> > > > > On 24 Temmuz, 19:32, mdipierro <mdipie...@cs.depaul.edu> wrote:
>
> > > > > > So it works when you do
>
> > > > > > python2.6 web2y.py
>
> > > > > > but not when you use apache. is that correct?
>
> > > > > > On Jul 24, 10:58 am,oktay<onur.ok...@gmail.com> wrote:
>
> > > > > > > Yes, it works with "import MySQLdb" at the top of web2py.py:
>
> > > > > > > web2py Enterprise Web Framework
> > > > > > > Created by Massimo Di Pierro, Copyright 2007-2010
> > > > > > > Version 1.81.5 (2010-07-22 23:56:21)
> > > > > > > Database drivers available: MySQL
> > > > > > > Starting hardcron...
> > > > > > > WARNING:root:GUI not available because Tk library is not installed
>
> > > > > > > On 24 Temmuz, 18:52, mdipierro <mdipie...@cs.depaul.edu> wrote:
>
> > > > > > > > As a test, can you try add
>
> > > > > > > > import MySQLdb
>
> > > > > > > > at the top of web2py.py and run
>
> > > > > > > > python2.6 web2py.py
>
> > > > > > > > Massimo
>
> > > > > > > > On Jul 24, 10:46 am,oktay<onur.ok...@gmail.com> wrote:
>
> > > > > > > > > Hello,
>
> > > > > > > > > I am trying to install web2py with apache & mysql.
> > > > > > > > > I checked all the scenarios with the "global name 'MySQLdb'
> > > > > > > > > is not
> > > > > > > > > defined" subject, but they didn't solve my problem.
>
> > > > > > > > > I am using:
> > > > > > > > > CentOS 5.5
> > > > > > > > > httpd-2.2.3
> > > > > > > > > mysql 5.0.77
> > > > > > > > > Python26
> > > > > > > > > MySQL-python-1.2.3c1
> > > > > > > > > web2py Version 1.81.5
>
> > > > > > > > > Default CentOS 5 python version is 2.4, I installed 2.6.
> > > > > > > > > I can both "import MySQLdb" from python24 & python26 from
> > > > > > > > > console.
> > > > > > > > > When I run web2py from source like "python ./web2py.py" or
> > > > > > > > > with
> > > > > > > > > "python26 ./web2py.py"
> > > > > > > > > I can see "Database drivers available: MySQL"
>
> > > > > > > > > I think there is a configuration problem with the python
> > > > > > > > > libraries I
> > > > > > > > > installed.
>
> > > > > > > > > Do you have any idea? Here is the trace:
>
> > > > > > > > > ---------------
> > > > > > > > > Traceback (most recent call last):
> > > > > > > > > File "gluon/restricted.py", line 178, in restricted
> > > > > > > > > exec ccode in environment
> > > > > > > > > File "/var/www/web2py/applications/welcome/models/db.py",
> > > > > > > > > line 1, in
> > > > > > > > > <module>
> > > > > > > > > db=SQLDB('mysql://xxx:y...@zzz:3306/aaa')
> > > > > > > > > File "gluon/sql.py", line 921, in __init__
> > > > > > > > > self._pool_connection(lambda : MySQLdb.Connection(
> > > > > > > > > File "gluon/sql.py", line 828, in _pool_connection
> > > > > > > > > self._connection = f()
> > > > > > > > > File "gluon/sql.py", line 921, in <lambda>
> > > > > > > > > self._pool_connection(lambda : MySQLdb.Connection(
> > > > > > > > > NameError: global name 'MySQLdb' is not defined
> > > > > > > > > ----------------
