how to use logging module to log an object like print()

davy zhang davyzhang at gmail.com
Wed Oct 29 09:34:36 CET 2008


mport logging
import pickle


# create logger
logger = logging.getLogger("simple_example")
logger.setLevel(logging.DEBUG)
# create console handler and set level to debug
ch = logging.StreamHandler()
ch.setLevel(logging.DEBUG)
# create formatter
formatter = logging.Formatter("%(asctime)s - %(name)s - %(levelname)s
- %(message)s ")
# add formatter to ch
ch.setFormatter(formatter)
# add ch to logger
logger.addHandler(ch)

d = {'key':'msg','key2':'msg2'}

# "application" code
logger.debug("debug message",d)#can not do this
logger.info("info message")
logger.warn("warn message")
logger.error("error message")
logger.critical("critical message")



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