Hi Brad:
On 11/7/07, Brad Nicholes <[EMAIL PROTECTED]> wrote:
> Yes, the fact that the .py file exists in the /usr/lib/ganglia/python_modules
> directory means that mod_python will automatically load the module. Gmond
> will not try to collect metrics from it or call any of its handlers, but it
> will load the module. The only way to avoid this is to move the .py file out
> of the directory or give it a different extention. So to disable a python
> module, you not only have to rename the .conf file, but you also have to move
> or remove the corresponding .py file itself.
> So the more interesting question is why won't the tcpconn module load? One
> of the nice things about building a gmond python module is that you can
> actually do all of the development and debugging completely independent from
> gmond. In other words, you can just run the .py script directly through
> python and it will function just as if gmond had called it. Have you tried
> to run tcpconn.py directly in python? I would be interested to know what it
> is failing on.
# python tcpconn.py
Traceback (most recent call last):
File "tcpconn.py", line 33, in ?
import os, sys, subprocess
ImportError: No module named subprocess
# rpm -q python
python-2.3.4-14.4
'subprocess' was introduced in Python 2.5 I believe -- perhaps you can
re-write it using popen?
Cheers,
Bernard
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