Can not find mongod.log to answer lab question

There is only single.log under /home/vagrant but mongod.log is no where to be found for Chapter 2 Lab:analyzing log. Single.log has no message the lab homework ask for. Anyone knows where the log file is?

Hi,

for the lab 2.1, the file single.log is the good log file to investigate in. There must be have messages after the python script singleapp.py have been executed.

Regards

the log file path mention in single.cfg configuration file