-#!/usr/bin/env python
+#!/usr/bin/env python3
import sys
import os
def get_parallel_logger(stream):
- logger = logging.getLogger('parallel_logger_{}'.format(stream))
+ logger = logging.getLogger('parallel_logger_{!s}'.format(stream))
logger.propagate = False
logger.setLevel(logging.DEBUG)
handler = logging.StreamHandler(stream)