]>
git.ipfire.org Git - thirdparty/psycopg.git/log
Daniele Varrazzo [Sun, 31 Mar 2024 22:13:20 +0000 (22:13 +0000)]
chore: move codespell configuration to pyproject.toml
Configuration updated to ignore false positives in the errors l10n regexp.
Daniele Varrazzo [Sun, 31 Mar 2024 20:57:42 +0000 (20:57 +0000)]
fix: more careful stripping of error prefixes
Only strip the known prefixes, both in English and in the currently
known localizations.
Added script to generate regexp to match every backend localization. The
script was executed on PostgreSQL commit
f4ad0021af (on master branch,
before v17).
Close #752.
Daniele Varrazzo [Sun, 31 Mar 2024 22:22:07 +0000 (22:22 +0000)]
test: add pool package to django tests
It seems needed in the current main branch.
Denis Laxalde [Fri, 8 Mar 2024 10:00:34 +0000 (11:00 +0100)]
docs: fix a typo in FinishedPGconn docstring
Daniele Varrazzo [Wed, 7 Feb 2024 01:16:06 +0000 (01:16 +0000)]
fix: avoid to create reference loops in datetime adapters
Setting the reference to a bound method in the state creates a reference
loop.
The issue is minimal because the gc will be able to break these loops
anyway and because it mostly happens with exotic or unsupported
date/interval styles.
Daniele Varrazzo [Sun, 4 Feb 2024 21:12:19 +0000 (21:12 +0000)]
chore: bump psycopg package version to 3.1.19.dev1
Daniele Varrazzo [Sun, 4 Feb 2024 17:42:54 +0000 (17:42 +0000)]
chore: bump psycopg package version to 3.1.18
Daniele Varrazzo [Fri, 4 Nov 2022 22:17:13 +0000 (23:17 +0100)]
fix(c): drop spurious loop break in pipeline_communicate
This makes the Python and the C implementation more similar. The
difference was unexpected but apparently harmless. See #431
Daniele Varrazzo [Sun, 4 Feb 2024 12:14:46 +0000 (12:14 +0000)]
chore: bump cibuildwheel version
It should fix an error building Windows wheel
https://github.com/pypa/cibuildwheel/issues/1740
Daniele Varrazzo [Sun, 4 Feb 2024 12:00:47 +0000 (12:00 +0000)]
chore: bump checkout action to v4
Daniele Varrazzo [Mon, 29 Jan 2024 02:23:28 +0000 (02:23 +0000)]
docs: fix tickets format
Daniele Varrazzo [Mon, 29 Jan 2024 02:24:24 +0000 (02:24 +0000)]
Merge branch 'musl-ctypes' into maint-3.1
Daniele Varrazzo [Mon, 29 Jan 2024 00:24:05 +0000 (00:24 +0000)]
docs: mention musl-ctypes workaround in news file
Michał Górny [Sat, 27 Jan 2024 14:28:34 +0000 (15:28 +0100)]
fix: add `libc.so` fallback for musl systems to the ctypes impl
Add a fallback to `libc.so` library name to fix loading the ctypes
implementation on musl systems. On musl, `find_library("c")` does
not work (the problem has been reported to CPython in 2014, and has not
been resolved yet), causing the module to fail on `assert libcname`.
Instead, add a fallback to using `libc.so` and let ctypes raise
an exception if such a library does not exist.
Daniele Varrazzo [Mon, 29 Jan 2024 00:08:47 +0000 (00:08 +0000)]
test: drop ineffective marker on fixture
Previously ignored, it has become an error in PyTest 8.
Daniele Varrazzo [Sat, 27 Jan 2024 02:11:36 +0000 (02:11 +0000)]
Merge branch 'fix-interval-overflow' into maint-3.1
Daniele Varrazzo [Sat, 27 Jan 2024 01:29:32 +0000 (01:29 +0000)]
docs: add release note about interval overflow fix
Daniele Varrazzo [Sat, 27 Jan 2024 01:09:11 +0000 (01:09 +0000)]
fix(c): don't overflow intervals on windows either
In MSVC, long is 4 bytes. Should use long long instead. int64_t is more
understandable.
Iacami Gevaerd [Tue, 16 Jan 2024 15:13:01 +0000 (12:13 -0300)]
fix(c): use long for seconds to prevent IntervalLoader from overflowing
if the given interval is too long for a regular int it will become
negative an cause inconsistencies with the regular python implementation
Daniele Varrazzo [Fri, 26 Jan 2024 12:18:58 +0000 (12:18 +0000)]
chore: bump black to 24.1.0
Daniele Varrazzo [Fri, 26 Jan 2024 09:45:14 +0000 (09:45 +0000)]
Merge pull request #722 from psycopg/fix-deadlock-on-pipeline-exit
Fix deadline on pipeline exit
Daniele Varrazzo [Fri, 26 Jan 2024 00:29:29 +0000 (00:29 +0000)]
fix: force a sync exiting the pipeline mode
Without it there may be a deadlock and we would be waiting to fetch a
result that will never come.
Close #685.
Daniele Varrazzo [Sun, 7 Jan 2024 14:47:30 +0000 (15:47 +0100)]
chore: bump psycopg package version to 3.1.18.dev1
Daniele Varrazzo [Sun, 7 Jan 2024 11:49:41 +0000 (12:49 +0100)]
ci: revert upload action to v3
v4 requires to have every uploaded artifact in a separate directory.
- https://github.com/actions/upload-artifact/issues/478
- https://github.com/actions/upload-artifact/blob/main/docs/MIGRATION.md
Daniele Varrazzo [Sun, 7 Jan 2024 01:41:20 +0000 (02:41 +0100)]
chore: bump psycopg package version to 3.1.17
Daniele Varrazzo [Sat, 6 Jan 2024 19:37:37 +0000 (20:37 +0100)]
chore(c): add missing enum entries
Daniele Varrazzo [Sat, 6 Jan 2024 19:36:56 +0000 (20:36 +0100)]
docs: add note about checking enums and docs on PostgreSQL update
Daniele Varrazzo [Sat, 6 Jan 2024 19:35:26 +0000 (20:35 +0100)]
Merge branch 'fix-699' into maint-3.1
Daniele Varrazzo [Sat, 6 Jan 2024 16:24:48 +0000 (17:24 +0100)]
fix: perform multiple attemps if a host name resolve to multiple hosts
We now perform DNS resolution in Python both in the sync and async code.
Because the two code paths are now very similar, make sure they pass the
same tests.
Close #699.
Daniele Varrazzo [Sat, 6 Jan 2024 16:10:58 +0000 (17:10 +0100)]
refactor(test): make resolution monkeypatching common fixtures
Daniele Varrazzo [Sat, 6 Jan 2024 14:50:14 +0000 (15:50 +0100)]
refactor: separate ConnectionInfo object from conninfo module
It was there just because the name is similar, but its purpose is
entirely different.
Daniele Varrazzo [Tue, 2 Jan 2024 03:29:48 +0000 (04:29 +0100)]
chore: upload github actions dependencies
Daniele Varrazzo [Wed, 3 Jan 2024 02:38:19 +0000 (03:38 +0100)]
refactor: use Self to represent the return from `BaseConnection._connect_gen()`
Daniele Varrazzo [Wed, 3 Jan 2024 02:07:27 +0000 (03:07 +0100)]
chore: drop unneeded type annotations on self
Daniele Varrazzo [Sat, 30 Dec 2023 00:30:39 +0000 (01:30 +0100)]
refactor: use typing.Self
The object seems available for all the supported Python version and
should avoid problems with PyRight (see #708).
It is not a solution for #308 because we cannot use `Self[Row]`.
Federico Caselli [Mon, 18 Dec 2023 20:31:22 +0000 (21:31 +0100)]
test: add async driver to sqlalchemy pipeline
Daniele Varrazzo [Tue, 19 Dec 2023 01:27:19 +0000 (02:27 +0100)]
chore: bump psycopg package version to 3.1.17.dev1
Daniele Varrazzo [Tue, 19 Dec 2023 01:07:54 +0000 (02:07 +0100)]
chore: bump psycopg package version to 3.1.16
Daniele Varrazzo [Mon, 18 Dec 2023 23:58:35 +0000 (00:58 +0100)]
fix: fix empty ports handling in async multiple connection attempts
Close #703.
Daniele Varrazzo [Tue, 19 Dec 2023 00:01:26 +0000 (01:01 +0100)]
chore: bump psycopg package version to 3.1.16.dev1
Daniele Varrazzo [Mon, 18 Dec 2023 01:54:26 +0000 (02:54 +0100)]
chore: include codespell in dev dependencies
Daniele Varrazzo [Thu, 14 Dec 2023 03:26:56 +0000 (04:26 +0100)]
chore: bump psycopg package version to 3.1.15
Daniele Varrazzo [Thu, 14 Dec 2023 03:25:23 +0000 (03:25 +0000)]
Merge pull request #700 from psycopg/fix-service-file
Daniele Varrazzo [Wed, 13 Dec 2023 13:20:49 +0000 (14:20 +0100)]
refactor: add compiled_default option to _get_params
Make it less awkward to come out with a 5432 when we really want a port
number (in name resolution) but still allow to leave it unspecified to
avoid mangling the conninfo.
Daniele Varrazzo [Wed, 13 Dec 2023 11:31:13 +0000 (12:31 +0100)]
fix: honour the PGLOADBALANCEHOSTS env var
Daniele Varrazzo [Wed, 13 Dec 2023 03:55:51 +0000 (04:55 +0100)]
fix: honour the PGCONNECT_TIMEOUT env var
Daniele Varrazzo [Wed, 13 Dec 2023 03:35:48 +0000 (04:35 +0100)]
fix: set minimum timeout to 2s
This is consistent with what the libpq does.
Move timeout calculation to a function in conninfo module and don't
change the connect_timeout parameter explicitly in the connection
string.
Drop awful drop_default_args_from_conninfo() from tests.
Daniele Varrazzo [Wed, 13 Dec 2023 03:34:40 +0000 (04:34 +0100)]
fix: add debug logging when a connection attempt is discarded
Daniele Varrazzo [Wed, 13 Dec 2023 00:33:04 +0000 (01:33 +0100)]
refactor: return lists from conninfo attempt functions
Daniele Varrazzo [Wed, 13 Dec 2023 00:03:55 +0000 (01:03 +0100)]
fix: shuffle attempts when one host resolves to more than one IP
This behaviour (first resolve all the hosts, then shuffle the IPs) mimics
better what the libpq does in non-async mode.
Daniele Varrazzo [Tue, 12 Dec 2023 19:33:20 +0000 (20:33 +0100)]
fix: don't add defaults to connection strings
A default such as empty string for host may may shadow values defined in
a service file.
Fix #694.
Daniele Varrazzo [Tue, 12 Dec 2023 16:56:37 +0000 (17:56 +0100)]
fix: fix iteration resolving hosts with multiple IP addresses in async mode
Fix #695 (not 100% sure, but probably).
Daniele Varrazzo [Tue, 12 Dec 2023 17:02:22 +0000 (18:02 +0100)]
test: mark a couple of test slow
Sub-second, but noticeable glitches in my stream of green dots.
nialov [Mon, 4 Dec 2023 17:33:46 +0000 (19:33 +0200)]
test: mark flaky ref count tests
All tests that have the 'gc' fixture are now marked with the refcount mark. The
reasoning is that they demonstrate flaky behaviour and disabling them in
certain CI is necessary to ensure reliable testing. See #692
Daniele Varrazzo [Mon, 4 Dec 2023 09:35:40 +0000 (10:35 +0100)]
docs: fix doc about the module gevent needs to patch
Daniele Varrazzo [Sat, 2 Dec 2023 09:32:54 +0000 (10:32 +0100)]
chore: bump psycopg package version to 3.1.15.dev1
Daniele Varrazzo [Sat, 2 Dec 2023 02:20:04 +0000 (03:20 +0100)]
chore: bump psycopg package version to 3.1.14
Daniele Varrazzo [Sat, 2 Dec 2023 02:19:45 +0000 (03:19 +0100)]
Merge branch 'pypy-3.1' into maint-3.1
Daniele Varrazzo [Sat, 2 Dec 2023 01:56:35 +0000 (02:56 +0100)]
test: skip some tests that raise an error on pypy 3.9
The error is:
anyio/_backends/_asyncio.py:2039: in _cancel_all_tasks
raise cast(BaseException, task.exception())
...
> result = coro.throw(exc)
E RuntimeError: can't do async_generator.athrow().throw()
The error only happens on Pypy 3.9, and doesn't happen on master, only
in the maint 3.1 branch. 3.1 uses anyio < 4, master uses anyio >= 4, so
I would say that the error is limited to only this combination and that
it is an anyio bug.
The problem affects just two tests, so let's just skip them. Whatever.
Nick Pope [Tue, 28 Nov 2023 12:46:59 +0000 (12:46 +0000)]
chore: add support for PyPy.
Daniele Varrazzo [Fri, 1 Dec 2023 23:40:56 +0000 (00:40 +0100)]
Merge branch 'fix-gevent' into maint-3.1
Daniele Varrazzo [Thu, 30 Nov 2023 09:11:46 +0000 (10:11 +0100)]
refactor: use `yield from` in connections attempts
Daniele Varrazzo [Thu, 30 Nov 2023 10:23:27 +0000 (11:23 +0100)]
ci: test gevent integration
Daniele Varrazzo [Thu, 30 Nov 2023 09:05:33 +0000 (10:05 +0100)]
fix: ensure gevent collaboration
Close #527
Denis Laxalde [Thu, 30 Nov 2023 20:01:01 +0000 (21:01 +0100)]
test: let pytest show more info in summary
We add '-ra' to pytest options so as to get report about "(a)ll except
passed" tests. This is in particular useful to get the detailed message
about why some tests got skipped (especially useful in CI).
Daniele Varrazzo [Tue, 21 Nov 2023 12:19:47 +0000 (12:19 +0000)]
Merge pull request #683 from mweinelt/connect-env-maint-3.1
Daniele Varrazzo [Tue, 21 Nov 2023 08:49:24 +0000 (09:49 +0100)]
test: fix test failing to connect if env vars are cleaned
Add `dsn_env` fixture returning the `dsn` merged with the values in the
PG* env vars. This way the env can be cleaned but a working connection
string is still available.
Martin Weinelt [Tue, 21 Nov 2023 02:00:36 +0000 (03:00 +0100)]
fix: flush PG environment variables in test_connect{,_args}
These tests were previously affected by environment variables, that can
be used to configure a postgresql instance.
Closes: #681
Daniele Varrazzo [Fri, 17 Nov 2023 16:00:08 +0000 (17:00 +0100)]
chore(ci): use existing macos11 packages in macOS arm build
Daniele Varrazzo [Fri, 17 Nov 2023 15:36:57 +0000 (16:36 +0100)]
chore: bump psycopg package version to 3.1.13
Daniele Varrazzo [Thu, 16 Nov 2023 01:27:14 +0000 (02:27 +0100)]
fix: plug memory leak receiving notifications in python libpq wrapper
Close #679.
Daniele Varrazzo [Tue, 14 Nov 2023 00:24:17 +0000 (01:24 +0100)]
Merge branch 'fix-multiple-hosts-3.1' into maint-3.1
Daniele Varrazzo [Mon, 13 Nov 2023 22:56:46 +0000 (23:56 +0100)]
chore: drop conninfo.resolve_hostaddr_async
The function is no more used internally and only exposed from the _dns
module with a warning. Its implementation is now an application of a few
internal functions exposed internally by the conninfo module. Move the
whole implementation into _dns.
Daniele Varrazzo [Mon, 13 Nov 2023 20:12:45 +0000 (20:12 +0000)]
fix: add support for the 'load_balance_hosts' connection parameter
Daniele Varrazzo [Mon, 13 Nov 2023 18:08:51 +0000 (18:08 +0000)]
test: test conninfo attempts functions and multiple host support in connection
Daniele Varrazzo [Thu, 26 Oct 2023 21:16:01 +0000 (23:16 +0200)]
feat: explicitly iterate on multiple hosts on connections
The libpq async connection path doesn't iterate on the attempts, so we
need to do it ourselves.
Daniele Varrazzo [Thu, 26 Oct 2023 16:28:17 +0000 (18:28 +0200)]
refactor: introduce support function to split connection attempts
Refactor the `resolve_hostaddr_async()` function to make use of such
facilities.
Daniele Varrazzo [Wed, 25 Oct 2023 18:23:08 +0000 (20:23 +0200)]
refactor: move setting autocommit on connection out of _connect_gen
Daniele Varrazzo [Sat, 11 Nov 2023 19:49:24 +0000 (19:49 +0000)]
chore: bump min Python version tested with SQLAlchemy to 3.8
Daniele Varrazzo [Sat, 11 Nov 2023 15:32:07 +0000 (15:32 +0000)]
chore: refresh 3rd party tests
- upgrade Python to 3.12
- test stable version of SQLAlchemy 2
- add missing SQLAlchemy test dependency
Testing Django with Python 3.12 not enabled yet as it requires pylibmc wheel
packages for Python 3.12 (https://github.com/lericson/pylibmc/issues/288).
Daniele Varrazzo [Sat, 11 Nov 2023 19:10:28 +0000 (19:10 +0000)]
chore: bump psycopg_pool package version to 3.1.10.dev1
Daniele Varrazzo [Sat, 11 Nov 2023 19:04:30 +0000 (19:04 +0000)]
chore: bump psycopg_pool package version to 3.1.9
Daniele Varrazzo [Sat, 11 Nov 2023 14:59:09 +0000 (14:59 +0000)]
fix(bump_version): fix bumping minor version with dev releases
Daniele Varrazzo [Thu, 2 Nov 2023 09:25:18 +0000 (10:25 +0100)]
chore(macos): build images with more recent Python versions
Daniele Varrazzo [Tue, 24 Oct 2023 18:15:18 +0000 (20:15 +0200)]
Merge branch 'fix-667-3.1' into maint-3.1
Daniele Varrazzo [Tue, 24 Oct 2023 09:19:36 +0000 (11:19 +0200)]
fix: retry automatically syscall in wait_c if it fails with EINTR
Fix #667
Daniele Varrazzo [Tue, 24 Oct 2023 08:50:40 +0000 (10:50 +0200)]
test: add test to generate an EINTR in wait_c
Martin Weinelt [Mon, 23 Oct 2023 22:54:18 +0000 (00:54 +0200)]
Mark test_identify_closure as timing-sensitive
```
____________________________ test_identify_closure _____________________________
conn_cls = <class 'psycopg.Connection'>, dsn = 'host=127.0.0.1 user=psycopg'
@pytest.mark.crdb_skip("pg_terminate_backend")
@pytest.mark.slow
def test_identify_closure(conn_cls, dsn):
def closer():
time.sleep(0.2)
conn2.execute("select pg_terminate_backend(%s)", [conn.pgconn.backend_pid])
conn = conn_cls.connect(dsn)
conn2 = conn_cls.connect(dsn)
try:
t = threading.Thread(target=closer)
t.start()
t0 = time.time()
try:
with pytest.raises(psycopg.OperationalError):
conn.execute("select pg_sleep(1.0)")
t1 = time.time()
> assert 0.2 < t1 - t0 < 0.4
E assert 0.2 < (
1697715164 .
8614173 -
1697715164 .
6617775 )
tests/test_concurrency.py:231: AssertionError
```
Daniele Varrazzo [Tue, 10 Oct 2023 21:21:57 +0000 (23:21 +0200)]
docs: link together readme files on PyPI and add reference to psycopg2
See https://github.com/psycopg/psycopg2/issues/1632
Daniele Varrazzo [Sun, 8 Oct 2023 17:31:07 +0000 (19:31 +0200)]
style(pool): more explicit error message for pool open with no loop
Daniele Varrazzo [Fri, 6 Oct 2023 19:37:17 +0000 (21:37 +0200)]
test: mark array leak test slow
It takes 300ms, but it's still a blip when other tests run.
Add notes in the tests readme about repeating finding slow tests.
Daniele Varrazzo [Fri, 6 Oct 2023 15:04:42 +0000 (17:04 +0200)]
refactor(pool): don't use a no-op function as reconnect callback
Just check for None.
Daniele Varrazzo [Fri, 6 Oct 2023 12:38:44 +0000 (14:38 +0200)]
style(pool): don't report too many decimals in timeout error message
Daniele Varrazzo [Fri, 6 Oct 2023 12:36:43 +0000 (14:36 +0200)]
fix(pool): trade off usage timing precision for robustness
It is unlikely that the statements we shuffled around will fail;
however, let's do the right thing and make sure that, if they do, the
getconn/putconn pair remains matched.
Daniele Varrazzo [Tue, 3 Oct 2023 16:34:07 +0000 (18:34 +0200)]
Merge branch 'fix-652' into maint-3.1
Daniele Varrazzo [Tue, 3 Oct 2023 16:09:11 +0000 (18:09 +0200)]
test: verify that time objects with failing utcoffset() are handled correctly
Daniele Varrazzo [Tue, 3 Oct 2023 16:08:19 +0000 (18:08 +0200)]
fix: raise DataError dumping a time with ambiguous timezone
Close #652
Daniele Varrazzo [Tue, 3 Oct 2023 11:29:48 +0000 (13:29 +0200)]
Merge branch 'cp312-build' into maint-3.1
Daniele Varrazzo [Tue, 3 Oct 2023 11:26:16 +0000 (13:26 +0200)]
ci: add PostgreSQL 16 to the test grid
Daniele Varrazzo [Tue, 3 Oct 2023 11:21:46 +0000 (13:21 +0200)]
test: test Python 3.12 on all platform with final image