| Summary: | sys-apps/portage: dbapi._iuse_implicit_cnstr not compatible with multiprocessing spawn | ||
|---|---|---|---|
| Product: | Portage Development | Reporter: | Zac Medico <zmedico> |
| Component: | Core | Assignee: | Portage team <dev-portage> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | Keywords: | InVCS |
| Priority: | Normal | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| See Also: | https://github.com/gentoo/portage/pull/1160 | ||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
| Bug Depends on: | 916031 | ||
| Bug Blocks: | 914876 | ||
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/proj/portage.git/commit/?id=7a43de7a8ce8dc6836d998cb87a5135ba8f0bc2c commit 7a43de7a8ce8dc6836d998cb87a5135ba8f0bc2c Author: Zac Medico <zmedico@gentoo.org> AuthorDate: 2023-10-24 18:07:53 +0000 Commit: Zac Medico <zmedico@gentoo.org> CommitDate: 2023-10-24 18:08:23 +0000 dbapi: Make _iuse_implicit_cnstr picklable for spawn compat Bug: https://bugs.gentoo.org/916235 Signed-off-by: Zac Medico <zmedico@gentoo.org> lib/portage/dbapi/__init__.py | 15 +++++++++++---- 1 file changed, 11 insertions(+), 4 deletions(-) The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=2b9128b401def05cac46f9e6d66048e5a0d888b8 commit 2b9128b401def05cac46f9e6d66048e5a0d888b8 Author: Sam James <sam@gentoo.org> AuthorDate: 2023-10-25 05:48:31 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2023-10-25 05:48:40 +0000 sys-apps/portage: add 3.0.54 Closes: https://bugs.gentoo.org/905869 Closes: https://bugs.gentoo.org/915551 Closes: https://bugs.gentoo.org/915896 Closes: https://bugs.gentoo.org/916106 Closes: https://bugs.gentoo.org/916108 Closes: https://bugs.gentoo.org/916112 Closes: https://bugs.gentoo.org/916116 Closes: https://bugs.gentoo.org/916139 Closes: https://bugs.gentoo.org/916141 Closes: https://bugs.gentoo.org/916142 Closes: https://bugs.gentoo.org/916149 Closes: https://bugs.gentoo.org/916182 Closes: https://bugs.gentoo.org/916231 Closes: https://bugs.gentoo.org/916235 Closes: https://bugs.gentoo.org/916240 Closes: https://bugs.gentoo.org/916242 Closes: https://bugs.gentoo.org/916245 Closes: https://bugs.gentoo.org/916248 Closes: https://bugs.gentoo.org/899898 Closes: https://bugs.gentoo.org/906129 Closes: https://bugs.gentoo.org/906156 Closes: https://bugs.gentoo.org/916031 Signed-off-by: Sam James <sam@gentoo.org> sys-apps/portage/Manifest | 1 + sys-apps/portage/portage-3.0.54.ebuild | 238 +++++++++++++++++++++++++++++++++ 2 files changed, 239 insertions(+) |
The test lib/portage/tests/emerge/test_emerge_blocker_file_collision.py fails when bin/emerge is patched like this: multiprocessing.set_start_method("spawn", force=True) > Traceback (most recent call last): > File "/usr/lib/python3.12/asyncio/events.py", line 84, in _run [139/1245] > self._context.run(self._callback, *self._args) > File "portage/lib/_emerge/AsynchronousTask.py", line 209, in _exit_listener_cb > listener(self) > File "portage/lib/_emerge/Scheduler.py", line 1495, in _build_exit > self._task_queues.merge.add(merge) > File "portage/lib/_emerge/SequentialTaskQueue.py", line 22, in add > self.schedule() > File "portage/lib/_emerge/SequentialTaskQueue.py", line 44, in schedule > task.start() > File "portage/lib/_emerge/AsynchronousTask.py", line 34, in start > self._start() > File "portage/lib/_emerge/PackageMerge.py", line 57, in _start > self._start_task(task, self._install_exit) > File "portage/lib/_emerge/CompositeTask.py", line 111, in _start_task > task.start() > File "portage/lib/_emerge/AsynchronousTask.py", line 34, in start > self._start() > File "portage/lib/_emerge/EbuildMerge.py", line 58, in _start > self._start_task(merge_task, self._merge_exit) > File "portage/lib/_emerge/CompositeTask.py", line 111, in _start_task > task.start() > File "portage/lib/_emerge/AsynchronousTask.py", line 34, in start > self._start() > File "portage/lib/portage/dbapi/_MergeProcess.py", line 78, in _start > super()._start() > File "portage/lib/portage/util/_async/ForkProcess.py", line 61, in _start > retval = self._spawn(self.args, fd_pipes=self.fd_pipes) > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > File "portage/lib/portage/dbapi/_MergeProcess.py", line 208, in _spawn > pids = super()._spawn(args, fd_pipes, **kwargs) > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > File "portage/lib/portage/util/_async/ForkProcess.py", line 189, in _spawn > self._proc.start() > File "/usr/lib/python3.12/multiprocessing/process.py", line 121, in start > self._popen = self._Popen(self) > ^^^^^^^^^^^^^^^^^ > File "/usr/lib/python3.12/multiprocessing/context.py", line 224, in _Popen > return _default_context.get_context().Process._Popen(process_obj) > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > File "/usr/lib/python3.12/multiprocessing/context.py", line 289, in _Popen > return Popen(process_obj) > ^^^^^^^^^^^^^^^^^^ > File "/usr/lib/python3.12/multiprocessing/popen_spawn_posix.py", line 32, in __init__ > super().__init__(process_obj) > File "/usr/lib/python3.12/multiprocessing/popen_fork.py", line 19, in __init__ > self._launch(process_obj) > File "/usr/lib/python3.12/multiprocessing/popen_spawn_posix.py", line 47, in _launch > reduction.dump(process_obj, fp) > File "/usr/lib/python3.12/multiprocessing/reduction.py", line 60, in dump > ForkingPickler(file, protocol).dump(obj) > AttributeError: Can't pickle local object 'dbapi._iuse_implicit_cnstr.<locals>.<lambda>'