Calling a hook function every time an Exception is raised

by

If you want to log uncaught exceptions, just use sys.excepthook.

I’m not sure I see the value of logging all raised exceptions, since lots of libraries will raise/catch exceptions internally for things you probably won’t care about.

More Related Contents:

  1. Why does this iterative list-growing code give IndexError: list assignment index out of range?
  2. How can I write a `try`/`except` block that catches all exceptions?
  3. How do you test that a Python function throws an exception?
  4. How to catch and print the full exception traceback without halting/exiting the program?
  5. Python global exception handling
  6. How do I catch a numpy warning like it’s an exception (not just for testing)?
  7. How do I print an exception in Python?
  8. Cost of exception handlers in Python
  9. Why return NotImplemented instead of raising NotImplementedError
  10. Catch exception and continue try block in Python
  11. How do I log a Python error with debug information?
  12. How to handle exceptions in a list comprehensions?
  13. Bad idea to catch all exceptions in Python
  14. Exception thrown in multiprocessing Pool not detected
  15. threading ignores KeyboardInterrupt exception
  16. return eats exception
  17. Which exception should I raise on bad/illegal argument combinations in Python?
  18. How can I more easily suppress previous exceptions when I raise my own exception in response?
  19. “Inner exception” (with traceback) in Python?
  20. How to get the name of an exception that was caught in Python?
  21. Why do we need the “finally” clause in Python?
  22. python exception message capturing
  23. Get exception description and stack trace which caused an exception, all as a string
  24. BaseException.message deprecated in Python 2.6
  25. Getting the exception value in Python
  26. Re-raise exception with a different type and message, preserving existing information
  27. Catching exception in context manager __enter__()
  28. Catch and print full Python exception traceback without halting/exiting the program
  29. Multiple try codes in one block
  30. Extract traceback info from an exception object

Leave a Comment