import logging
import sys
logger = logging.getLogger('covimerage')
logger.setLevel(logging.INFO)
class AlwaysStderrHandler(logging.StreamHandler):
def __init__(self, level=logging.NOTSET):
logging.Handler.__init__(self, level)
@property
def stream(self):
return sys.stderr
def handleError(self, record):
super(AlwaysStderrHandler, self).handleError(record)
raise Exception('Internal logging error')
logger.addHandler(AlwaysStderrHandler())