I want to catch and log exceptions without exiting, e.g., try: do_stuff () except Exception as err: print (Exception, err) # I want to print the entire traceback here, # not just the

Mar 24, 2023 · How can I log my Python exceptions? try: do_something() except: # How can I log my exception here, complete with its traceback?

The Python 2 solution is much uglier: you are provided with an ad-hoc function, sys.exc_info(), which only works inside the except clause. It returns a tuple containing the exception, the exception type, …

Jul 17, 2020 · This approach of this answer is new since Python 3.10. This reusable function writes the exception and traceback into a string buffer, and from there as a string.

The traceback module provides methods for formatting and printing exceptions and their tracebacks, e.g. this would print exception like the default handler does:

Aug 22, 2013 · Otherwise, the values returned are (type, value, traceback). traceback.extract_tb(traceback[, limit]) Return a list of up to limit “pre-processed” stack trace entries …

Aug 18, 2020 · The traceback standard library module is useful for manipulating traceback errors in python, just get a file object and then use it to write the traceback into the file:

Jul 22, 2013 · 77 You can turn off the traceback by limiting its depth. Python 2.x import sys sys.tracebacklimit = 0 Python 3.x In Python 3.5.2 and 3.6.1, setting tracebacklimit to 0 does not seem …

Aug 21, 2022 · Python doesn't know that the directory containing your modules (including main.py) is a package, therefore it can't properly locate imports. Create an empty __init__.py file in this directory to …

Sep 27, 2014 · And, because that was at the top level, there's no place higher up in your code that it could be handled, so the interpreter handles it by printing out the traceback and exiting.