Gandhe harshith created AMBARI-26524:
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Summary: Fix "inspect" deprecations for Python 3.11 compatibility
Key: AMBARI-26524
URL: https://issues.apache.org/jira/browse/AMBARI-26524
Project: Ambari
Issue Type: Bug
Affects Versions: 3.0.0
Reporter: Gandhe harshith
Fix For: 3.1.0
from [https://docs.python.org/3/whatsnew/3.11.html]
Removed from the
[{{inspect}}|https://docs.python.org/3/library/inspect.html#module-inspect]
module:
* The {{getargspec()}} function, deprecated since Python 3.0; use
[{{inspect.signature()}}|https://docs.python.org/3/library/inspect.html#inspect.signature]
or
[{{inspect.getfullargspec()}}|https://docs.python.org/3/library/inspect.html#inspect.getfullargspec]
instead.
* The {{formatargspec()}} function, deprecated since Python 3.5; use the
[{{inspect.signature()}}|https://docs.python.org/3/library/inspect.html#inspect.signature]
function or the
[{{inspect.Signature}}|https://docs.python.org/3/library/inspect.html#inspect.Signature]
object directly.
Apply required changes to support python3.11
----
in python3.10
{code:java}
Python 3.10.18 (main, Jun 12 2025, 02:22:13) [GCC 12.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import inspect
>>> inspect.formatargspec
<function formatargspec at 0xffff85a50dc0>
>>>
>>> inspect.getargspec
<function getargspec at 0xffff85a500d0>
>>>
>>> inspect.getfullargspec
<function getfullargspec at 0xffff85a505e0>
>>>
>>> inspect.signature
<function signature at 0xffff85a52dd0>
>>>{code}
and in python3.11
{code:java}
Python 3.11.13 (main, Jun 12 2025, 02:01:52) [GCC 12.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>>
>>> import inspect
>>> inspect.formatargspec
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: module 'inspect' has no attribute 'formatargspec'. Did you
mean: 'formatargvalues'?
>>>
>>> inspect.getargspec
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: module 'inspect' has no attribute 'getargspec'. Did you mean:
'getargs'?
>>>
>>> inspect.getfullargspec
<function getfullargspec at 0xffff82280d60>
>>>
>>> inspect.signature
<function signature at 0xffff82283a60>{code}
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