Hi,

I'm trying to load data from a large YAML file (approx. 300MB).  PyYAML hangs when I try to load using this code:

    import yaml
    y = yaml.load(open("/tmp/tmp6aJfKz"))

The YAML file itself is valid (it is being output by OpenCV).

Can anyone suggest a way to diagnose this problem?  I can provide the file, but as I've already mentioned, it's fairly large.

Cheers,
Michael