bad float/int [MachineAttrGPUs_GlobalMemoryMb0]

[alemsh]

Seeing the following in logs

INFO root : bad float/int [MachineAttrGPUs_GlobalMemoryMb0]: classad.classad.Value.Undefined
Traceback (most recent call last):
  File "/monitoring/condor_utils.py", line 633, in filter_keys
    data[k] = float(data[k])
classad.ClassAdValueError: Unable to convert expression to numeric type.

It seems that these are a classad expression, and could probably be evaluated like

data[k] = float(data[k].eval())

which would reduce the amount of errors that clog the logs

[dsschult]

So, you should compare the value with classad.Value.Undefined before using it.

As an example:

if data['MachineAttrGPUs_GlobalMemoryMb0'] != classad.Value.Undefined:
  gpumem = float(data['MachineAttrGPUs_GlobalMemoryMb0'])