Enji Cooper <yaneurab...@gmail.com> added the comment:
Capturing more context here, based on internal discussion: other handlers are doing address resolution in `emit()` (HTTPHandler, SMTPHandler), which is expensive. In order for SysLogHandler to not regress behavior and not become expensive, performance-wise, it would probably be best to use `functools.lru_cache()`, using the address and a timeout as the key when resolving the addresses to avoid always doing address resolutions, e.g., DNS lookups: https://docs.python.org/3/library/functools.html#functools.lru_cache . ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue38354> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
