Comment 1 for bug 1474250

Hi Robert,

Thanks, i tried to run the command "tox -epy34" at my end with below changes:
my .testr.conf content is as below:
==========
[DEFAULT]
test_command=OS_STDOUT_CAPTURE=${OS_STDOUT_CAPTURE:-1} \
             OS_STDERR_CAPTURE=${OS_STDERR_CAPTURE:-1} \
             OS_LOG_CAPTURE=${OS_LOG_CAPTURE:-1} \
             OS_DEBUG=${OS_DEBUG:-1} \
             OS_TEST_TIMEOUT=${OS_TEST_TIMEOUT:-160} \
             ${PYTHON:-python} -m subunit.run discover -t ./ ./designate/tests $LISTOPT $IDOPTION|cat

test_id_option=--load-list $IDFILE
test_list_option=--list
==========

I am getting the exception mentioned at "http://paste.openstack.org/show/376878/".