Log files are now explicitly UTF-8 to avoid balking on unusual data

warden3/warden_client/warden_client.py

@@ -281,7 +281,8 @@ class Client(object):
                 fl = logging.FileHandler(
                     filename=path.join(
                         path.dirname(__file__),
-                        filelog.get("file", "%s.log" % self.name)))
+                        filelog.get("file", "%s.log" % self.name)),
+                        encoding="utf-8")
                 fl.setLevel(loglevel(filelog.get("level", "debug")))
                 fl.setFormatter(format_time)
                 self.logger.addHandler(fl)