I have installed OpenERP on a Windows 2008 Server. The logging was working fine until the logfile reached a size of about 2,5MB.

Afterwards OpenERP stopped writing into the logfile. Also the Modified-Date of the logfile does not change anymore. In the configuration file I found an entry log_rotate = True.

Can it be possible that this option causes problems with Windows?

Update:

The size of the logfile seems not be be the issue.