This PR allows for logging handlers to be added to the root logger and then used by non-root loggers that don't have their own handlers.
It replaces #750 (in which I forgot a period at the end of a commit message title).
It also adds the (CPython-compatible) handlers argument to logging.basicConfig() to ease this initialization:
import logging
sh = logging.StreamHandler()
fh = logging.FileHandler("my.log", mode="a")
logging.basicConfig(handlers=[sh, fh])
root_logger = logging.getLogger() # uses sh and fh
another_logger = logging.getLogger("another") # inherits handlers
It also adds the Logger.removeHandler() method and avoids repeated handler addition.
It also adds the flush() method to StreamHandler and its subclasses.
It also correctly calls the superclass constructor from the StreamHandler constructor and uses a default formatter if a Handler has none set (as in PR #710).
This PR allows for logging handlers to be added to the root logger and then used by non-root loggers that don't have their own handlers.
It replaces #750 (in which I forgot a period at the end of a commit message title).
It also adds the (CPython-compatible) handlers argument to
logging.basicConfig()
to ease this initialization:It also adds the
Logger.removeHandler()
method and avoids repeated handler addition.It also adds the
flush()
method toStreamHandler
and its subclasses.It also correctly calls the superclass constructor from the
StreamHandler
constructor and uses a default formatter if aHandler
has none set (as in PR #710).