[Tutor] IOError: (0, 'Error')

[Bernard Lebel]

The __nodeLog() method looks like this:



On 1/2/06, Bernard Lebel <3dbernard at gmail.com> wrote:
> Hello,
>
> I am getting an IOError, and I have a hard time getting information
> about its meaning. Here is the full trace stack:
>
> Traceback (most recent call last):
>
>   File "X:\FARM\PYTHON\DEV\farmclient_2.0_beta03.py", line 1448, in ?
>     client.start()
>
>   File "X:\FARM\PYTHON\DEV\farmclient_2.0_beta03.py", line 188, in start
>     tGlobalRow = self.__standardQuery( "SELECT Status FROM
> TB_CURRENT_JOBS WHERE ID = '%s'" % ( self.globaljobid ), 'SELECT', 1 )
>
>   File "X:\FARM\PYTHON\DEV\farmclient_2.0_beta03.py", line 524, in
> __standardQuery
>     self.__nodeLog( 'Query result: %s' % (str( tRow )), 4 )
>
>   File "X:\FARM\PYTHON\DEV\farmclient_2.0_beta03.py", line 1342, in __nodeLog
>     self.nodelog.close()
> IOError: (0, 'Error')
>
>
> "self.nodelog" is a text file located on the network, that is open in "a+" mode.
>
> Everytime the program has to add a line is added to the file, the file
> is open, appended, then closed, in order to be able to read it at any
> point in time.
> This set of operations can happen several times a second, like 1-10 or
> so. In this case, every query to a MySQL database is printed, plus a
> few lines about the instance attributes.
>
> I have looked the built-in exception page in the Python docs, but I
> could not find the meaning of "0", and, well, 'Error' is not exactly a
> very descriptive term.
>
>
> Anyone has any idea how I can do something with this error?
>
>
> Thanks
> Bernard
>