traceback_clear

Clear traceback frames to prevent memory leaks.

def traceback_clear(
    exc: Exception = None
) - > null

Clear traceback frames to prevent memory leaks. MEMORY LEAK FIX: This function helps break reference cycles between traceback objects and frame objects that can prevent garbage collection. Clearing frames releases local variables that may be holding large objects.

Parameters

Name	Type	Description
exc	Exception = None	The exception object containing the traceback to be cleared; if not provided, the function retrieves the current exception information from sys.exc_info().

Returns

Type	Description
null	Nothing is returned; the function performs in-place clearing of traceback frame data.