pythongh-91513: add taskname to logging.LogRecord attributes

Author: carlbordum

Doc/howto/logging.rst

@@ -1100,6 +1100,8 @@ need:
 | Current process name when using ``multiprocessing`` | Set ``logging.logMultiprocessing`` to ``False``.  |
 | to manage multiple processes.                       |                                                   |
 +-----------------------------------------------------+---------------------------------------------------+
+| :class:`asyncio.Task` information.                  | Set ``logging.logAsyncioTasks`` to ``False``      |
++-----------------------------------------------------+---------------------------------------------------+
 
 Also note that the core logging module only includes the basic handlers. If
 you don't import :mod:`logging.handlers` and :mod:`logging.config`, they won't

Doc/library/logging.rst

@@ -868,10 +868,15 @@ the options available to you.
 +----------------+-------------------------+-----------------------------------------------+
 | threadName     | ``%(threadName)s``      | Thread name (if available).                   |
 +----------------+-------------------------+-----------------------------------------------+
+| taskname       | ``%(taskname)s``        | :class:`asyncio.Task` name (if available).    |
++----------------+-------------------------+-----------------------------------------------+
 
 .. versionchanged:: 3.1
    *processName* was added.
 
+.. versionchanged:: 3.12
+   *taskname* was added.
+
 
 .. _logger-adapter:
 

Lib/logging/__init__.py

@@ -78,6 +78,12 @@
 #
 logProcesses = True
 
+#
+# If you don't want asyncio.Task information in the log, set this to zero
+#
+logAsyncioTasks = True
+
+
 #---------------------------------------------------------------------------
 #   Level related stuff
 #---------------------------------------------------------------------------
@@ -360,6 +366,9 @@ def __init__(self, name, level, pathname, lineno,
             self.process = os.getpid()
         else:
             self.process = None
+        if logAsyncioTasks:
+            aio = sys.modules.get('asyncio')
+            self.taskname = aio.current_task().get_name()
 
     def __repr__(self):
         return '<LogRecord: %s, %s, %s, %s, "%s">'%(self.name, self.levelno,

Misc/NEWS.d/next/Library/2022-05-11-00-31-40.gh-issue-91513.6WqNoG.rst

@@ -0,0 +1 @@
+Add ``taskname`` to ``logging.LogRecord`` attributes.