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Created on 2015-01-28 06:02 by cindykrafft, last changed 2022-04-11 14:58 by admin. This issue is now closed.
| Messages (3) | |||
|---|---|---|---|
| msg234873 - (view) | Author: (cindykrafft) | Date: 2015-01-28 06:02 | |
The tp_name field in thread.LockType is set as "thread.lock". This is incorrect and conflicts with the value set in dummy_thread.
Python 2.7.6 (default, Sep 9 2014, 15:04:36)
[GCC 4.2.1 Compatible Apple LLVM 6.0 (clang-600.0.39)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import thread
>>> import dummy_thread
>>> thread.LockType.__name__
'lock'
>>> dummy_thread.LockType.__name__
'LockType'
Code which depends on the ability to look up a class based on module and name (see the following code taken from pickle.py) breaks due to this behavior, so my preferred fix would be to change tp_name to a value consistent with dummy_thread.
try:
__import__(module)
mod = sys.modules[module]
klass = getattr(mod, name)
except (ImportError, KeyError, AttributeError):
raise PicklingError(
"Can't pickle %r: it's not found as %s.%s" %
(obj, module, name))
Happy to submit a patch if someone could confirm.
|
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| msg235313 - (view) | Author: Josh Rosenberg (josh.r) *  |
Date: 2015-02-03 03:16 | |
The thread and dummy_thread modules have a leading underscore in Py3.4, but the same naming issue is present there as well. |
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| msg391944 - (view) | Author: Irit Katriel (iritkatriel) *  |
Date: 2021-04-26 15:41 | |
_dummy_thread and dummy_threading modules have been removed in V3.9. |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:58:12 | admin | set | github: 67525 |
| 2021-04-26 15:41:12 | iritkatriel | set | status: open -> closed nosy: + iritkatriel messages: + msg391944 resolution: out of date stage: resolved |
| 2015-02-03 03:16:31 | josh.r | set | nosy:
+ josh.r messages: + msg235313 |
| 2015-01-28 06:02:27 | cindykrafft | create | |