/usr/lib/python2.7/dist-packages/mrjob/logparsers.py is in python-mrjob 0.3.3.2-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/python2.7/dist-packages/mrjob/../../../../share/pyshared/mrjob/logparsers.py