如何使用python日志框架使用回溯在警告或信息级别记录异常？

Using something like this:

使用这样的东西：

try:
   # Something...
except Exception as excep:
   logger = logging.getLogger("component")
   logger.warning("something raised an exception: " + excep)
   logger.info("something raised an exception: " + excep)
try: