| Age | Commit message (Collapse) | Author |
|---|
|
We already forced LC_MESSAGES to C in order to get consistent
message output, but that isn't enough to stabilize messages
that include %f or similar formatting.
I'm a bit surprised that this hasn't come up before. Perhaps
we ought to back-patch this change, but I'll refrain for now.
Reported-by: Bernd Helmle <mailings@oopsware.de>
Author: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://postgr.es/m/6f024eaa7885eddf5e0eb4ba1d095fbc7146519b.camel@oopsware.de
|
|
This new test checks all of pg_upgrade's file transfer modes. For
each mode, we verify that pg_upgrade either succeeds (and some test
objects successfully reach the new version) or fails with an error
that indicates the mode is not supported on the current platform.
For cross-version tests, we also check that pg_upgrade transfers
non-default tablespaces. (Tablespaces can't be tested on same
version upgrades because of the version-specific subdirectory
conflict, but we might be able to enable such tests once we teach
pg_upgrade how to handle in-place tablespaces.)
Suggested-by: Robert Haas <robertmhaas@gmail.com>
Reviewed-by: Andres Freund <andres@anarazel.de>
Discussion: https://postgr.es/m/Zyvop-LxLXBLrZil%40nathan
|
|
This commit reshapes the grammar of some commands to apply a more
consistent style across the board, following rules similar to
ce1b0f9da03e:
- Elimination of some pointless used-once variables.
- Use of long options, to self-document better the options used.
- Use of fat commas to link option names and their assigned values,
including redirections, so as perltidy can be tricked to put them
together.
Author: Dagfinn Ilmari Mannsåker <ilmari@ilmari.org>
Discussion: https://postgr.es/m/87jz8rzf3h.fsf@wibble.ilmari.org
|
|
This unifies the output used should any differences be found in the
files provided, information that 027_stream_regress did not show on
failures. TAP tests of pg_combinebackup and pg_upgrade now rely on the
refactored routine, reducing the dependency to the diff command. The
callers of this routine can optionally specify a custom line-comparison
function.
There are a couple of tests that still use directly a diff command:
001_pg_bsd_indent, 017_shm and test_json_parser's 003. These rely on
different properties and are left out for now.
Extracted from a larger patch by the same author.
Author: Ashutosh Bapat
Discussion: https://postgr.es/m/Z6RQS-tMzGYjlA-H@paquier.xyz
|
|
Backpatch-through: 13
|
|
This one-liner makes the TAP portion of "make check-world" 7% faster on
a non-Windows machine.
Discussion: https://postgr.es/m/20240331050310.09@rfd.leadboat.com
|
|
warnings
This checks that certain I/O-related Perl functions properly check
their return value. Some parts of the PostgreSQL code had been a bit
sloppy about that. The new perlcritic warnings are fixed here. I
didn't design any beautiful error messages, mostly just used "or die
$!", which mostly matches existing code, and also this is
developer-level code, so having the system error plus source code
reference should be ok.
Initially, we only activate this check for a subset of what the
perlcritic check would warn about. The effective list is
chmod flock open read rename seek symlink system
The initial set of functions is picked because most existing code
already checked the return value of those, so any omissions are
probably unintended, or because it seems important for test
correctness.
The actual perlcritic configuration is written as an exclude list.
That seems better so that we are clear on what we are currently not
checking. Maybe future patches want to investigate checking some of
the other functions. (In principle, we might eventually want to check
all of them, but since this is test and build support code, not
production code, there are probably some reasonable compromises to be
made.)
Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
Discussion: https://www.postgresql.org/message-id/flat/88b7d4f2-46d9-4cc7-b1f7-613c90f9a76a%40eisentraut.org
|
|
Reported-by: Michael Paquier
Discussion: https://postgr.es/m/ZZKTDPxBBMt3C0J9@paquier.xyz
Backpatch-through: 12
|
|
There are a lot of Perl scripts in the tree, mostly code generation
and TAP tests. Occasionally, these scripts produce warnings. These
are probably always mistakes on the developer side (true positives).
Typical examples are warnings from genbki.pl or related when you make
a mess in the catalog files during development, or warnings from tests
when they massage a config file that looks different on different
hosts, or mistakes during merges (e.g., duplicate subroutine
definitions), or just mistakes that weren't noticed because there is a
lot of output in a verbose build.
This changes all warnings into fatal errors, by replacing
use warnings;
by
use warnings FATAL => 'all';
in all Perl files.
Discussion: https://www.postgresql.org/message-id/flat/06f899fd-1826-05ab-42d6-adeb1fd5e200%40eisentraut.org
|
|
There was some discussion what the line length should be. Most output
currently clearly targets around 80 columns, but the maximum in use
currently is 95, so we set that as the current maximum. This just
ensures that there is some guidance and there are no wild deviations.
based on patch by Atsushi Torikoshi <torikoshia@oss.nttdata.com>
Discussion: https://www.postgresql.org/message-id/flat/50ca8ff35a8dd8f9ec89963b503571a7@oss.nttdata.com
|
|
xl_tot_len comes first in a WAL record. Usually we don't trust it to be
the true length until we've validated the record header. If the record
header was split across two pages, previously we wouldn't do the
validation until after we'd already tried to allocate enough memory to
hold the record, which was bad because it might actually be garbage
bytes from a recycled WAL file, so we could try to allocate a lot of
memory. Release 15 made it worse.
Since 70b4f82a4b5, we'd at least generate an end-of-WAL condition if the
garbage 4 byte value happened to be > 1GB, but we'd still try to
allocate up to 1GB of memory bogusly otherwise. That was an
improvement, but unfortunately release 15 tries to allocate another
object before that, so you could get a FATAL error and recovery could
fail.
We can fix both variants of the problem more fundamentally using
pre-existing page-level validation, if we just re-order some logic.
The new order of operations in the split-header case defers all memory
allocation based on xl_tot_len until we've read the following page. At
that point we know that its first few bytes are not recycled data, by
checking its xlp_pageaddr, and that its xlp_rem_len agrees with
xl_tot_len on the preceding page. That is strong evidence that
xl_tot_len was truly the start of a record that was logged.
This problem was most likely to occur on a standby, because
walreceiver.c recycles WAL files without zeroing out trailing regions of
each page. We could fix that too, but it wouldn't protect us from rare
crash scenarios where the trailing zeroes don't make it to disk.
With reliable xl_tot_len validation in place, the ancient policy of
considering malloc failure to indicate corruption at end-of-WAL seems
quite surprising, but changing that is left for later work.
Also included is a new TAP test to exercise various cases of end-of-WAL
detection by writing contrived data into the WAL from Perl.
Back-patch to 12. We decided not to put this change into the final
release of 11.
Author: Thomas Munro <thomas.munro@gmail.com>
Author: Michael Paquier <michael@paquier.xyz>
Reported-by: Alexander Lakhin <exclusion@gmail.com>
Reviewed-by: Noah Misch <noah@leadboat.com> (the idea, not the code)
Reviewed-by: Michael Paquier <michael@paquier.xyz>
Reviewed-by: Sergei Kornilov <sk@zsrv.org>
Reviewed-by: Alexander Lakhin <exclusion@gmail.com>
Discussion: https://postgr.es/m/17928-aa92416a70ff44a2%40postgresql.org
|
|
Use of uninitialized value $content in concatenation (.) or string
|
|
When set, this environment variable was only effective for data
directories but not for all the other temporary files created by
PostgreSQL::Test::Utils. Keeping the temporary files after a successful
run can be useful for debugging purposes.
The documentation is updated to reflect the new behavior, with contents
available in doc/ since v16 and in src/test/perl/README since v15.
Author: Jacob Champion
Reviewed-by: Daniel Gustafsson
Discussion: https://postgr.es/m/CAAWbhmgHtDH1SGZ+Fw05CsXtE0mzTmjbuUxLB9mY9iPKgM6cUw@mail.gmail.com
Discussion: https://postgr.es/m/YyPd9unV14SX2bLF@paquier.xyz
Backpatch-through: 11
|
|
That's how other boolean options are handled, so do likewise.
The previous coding with "enable" and "disable" was seemingly
modeled on gssencmode, but that's a three-way flag.
While at it, add PGGSSDELEGATION to the set of environment
variables cleared by pg_regress and Utils.pm.
Abhijit Menon-Sen, per gripe from Alvaro Herrera
Discussion: https://postgr.es/m/20230522091609.nlyuu4nolhycqs2p@alvherre.pgsql
|
|
Run pgindent, pgperltidy, and reformat-dat-files.
This set of diffs is a bit larger than typical. We've updated to
pg_bsd_indent 2.1.2, which properly indents variable declarations that
have multi-line initialization expressions (the continuation lines are
now indented one tab stop). We've also updated to perltidy version
20230309 and changed some of its settings, which reduces its desire to
add whitespace to lines to make assignments etc. line up. Going
forward, that should make for fewer random-seeming changes to existing
code.
Discussion: https://postgr.es/m/20230428092545.qfb3y5wcu4cm75ur@alvherre.pgsql
|
|
Utils.pm has a BEGIN block that editorializes on the locale-related
environment variables, primarily in order to stabilize the behavior
of child programs. It turns out that if the calling test script
has already done "use locale", this fails to affect the behavior
of Perl itself, causing locale behavior to be different between
Perl and child programs. That breaks commit cd82e5c79's attempt
to deal with locale-specific behavior in psql.
To fix, we just need to call setlocale() to redo the calculation
of locale.
Per report from Aleksander Alekseev. No back-patch for now, since
there are no locale-dependent TAP tests in prior branches, and
I'm not yet convinced that this won't have side-effects of its own.
Discussion: https://postgr.es/m/CAJ7c6TO9KpYYxoVVseWEQB5KtjWDkt8NfyAeKPcHoe2Jq+ykpw@mail.gmail.com
|
|
This reverts commit 3d03b24c3 (Revert Add support for Kerberos
credential delegation) which was committed on the grounds of concern
about portability, but on further review and discussion, it's clear that
we are better off explicitly requiring MIT Kerberos as that appears to
be the only GSSAPI library currently that's under proper maintenance
and ongoing development. The API used for storing credentials was added
to MIT Kerberos over a decade ago while for the other libraries which
appear to be mainly based on Heimdal, which exists explicitly to be a
re-implementation of MIT Kerberos, the API never made it to a released
version (even though it was added to the Heimdal git repo over 5 years
ago..).
This post-feature-freeze change was approved by the RMT.
Discussion: https://postgr.es/m/ZDDO6jaESKaBgej0%40tamriel.snowman.net
|
|
This reverts commit 3d4fa227bce4294ce1cc214b4a9d3b7caa3f0454.
Per discussion and buildfarm, this depends on APIs that seem to not
be available on at least one platform (NetBSD). Should be certainly
possible to rework to be optional on that platform if necessary but bit
late for that at this point.
Discussion: https://postgr.es/m/3286097.1680922218@sss.pgh.pa.us
|
|
Support GSSAPI/Kerberos credentials being delegated to the server by a
client. With this, a user authenticating to PostgreSQL using Kerberos
(GSSAPI) credentials can choose to delegate their credentials to the
PostgreSQL server (which can choose to accept them, or not), allowing
the server to then use those delegated credentials to connect to
another service, such as with postgres_fdw or dblink or theoretically
any other service which is able to be authenticated using Kerberos.
Both postgres_fdw and dblink are changed to allow non-superuser
password-less connections but only when GSSAPI credentials have been
delegated to the server by the client and GSSAPI is used to
authenticate to the remote system.
Authors: Stephen Frost, Peifeng Qiu
Reviewed-By: David Christensen
Discussion: https://postgr.es/m/CO1PR05MB8023CC2CB575E0FAAD7DF4F8A8E29@CO1PR05MB8023.namprd05.prod.outlook.com
|
|
Backpatch-through: 11
|
|
This restores compatibility with the not-yet-released successor of
version 20220807.0. Back-patch to 9.4, which introduced this code.
Reviewed by Andrew Dunstan.
Discussion: https://postgr.es/m/20221117061805.GA4020280@rfd.leadboat.com
|
|
The motivation for this is twofold. For one the meson patchset would like to
have more control over the logfiles. For another, the log file location for
tap tests (tmp_check/log) is not symmetric to the log location for
pg_regress/isolation tests (log/).
This commit does not change the default location for log files for tap tests,
as that'd break the buildfarm log collection, it just provides the
infrastructure for doing so.
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Reviewed-by: Peter Eisentraut <peter.eisentraut@enterprisedb.com>
Reviewed-by: Justin Pryzby <pryzby@telsasoft.com>
Discussion: https://postgr.es/m/1131990.1660661896@sss.pgh.pa.us
Discussion: https://postgr.es/m/20220828170806.GN2342@telsasoft.com
|
|
This is motivated by the meson patchset, which wants to put the log / data for
tests in a different place than the autoconf build. Right now log files for
tap tests have to be inside $TESTDIR/tmp_check, whereas log files for
pg_regress/isolationtester are outside of tmp_check. This change doesn't fix
the latter, but is a prerequisite.
The only test that needs adjustment is 010_tab_completion.pl, as it hardcoded
the tmp_check/ directory. Instead create a dedicated directory for the test
files. It's also a bit cleaner independently, because it doesn't intermingle
the test files with more important things like the log/ directory.
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Reviewed-by: Peter Eisentraut <peter.eisentraut@enterprisedb.com>
Discussion: https://postgr.es/m/1131990.1660661896@sss.pgh.pa.us
Discussion: https://postgr.es/m/d861493c-ed20-c251-7a89-7924f5197341@enterprisedb.com
|
|
Run pgindent, pgperltidy, and reformat-dat-files.
I manually fixed a couple of comments that pgindent uglified.
|
|
When pump_until was moved to Utils.pm in commit 6da65a3f9 the diag
calls were removed, this puts them back.
Per request from Andres Freund.
Discussion: https://postgr.es/m/20220329225819.ahk5u2tax3ez6d2t@alap3.anarazel.de
|
|
Slow hosts may avoid load-induced, spurious failures by setting
environment variable PG_TEST_TIMEOUT_DEFAULT to some number of seconds
greater than 180. Developers may see faster failures by setting that
environment variable to some lesser number of seconds. In tests, write
$PostgreSQL::Test::Utils::timeout_default wherever the convention has
been to write 180. This change raises the default for some briefer
timeouts. Back-patch to v10 (all supported versions).
Discussion: https://postgr.es/m/20220218052842.GA3627003@rfd.leadboat.com
|
|
Refactor the recovery tests to not carry a local duplicated copy of
the pump_until function which pumps a process until a defined string
is seen on a stream. This reduces duplication, and is in preparation
for another patch which will also use this functionality.
Reviewed-by: Michael Paquier <michael@paquier.xyz>
Discussion https://postgr.es/m/YgynUafCyIu3jIhC@paquier.xyz
|
|
Following migration of Windows buildfarm members running TAP tests to
use of ucrt64 perl for those tests, special processing for msys perl is
no longer necessary and so is removed.
Backpatch to release 10
Discussion: https://postgr.es/m/c65a8781-77ac-ea95-d185-6db291e1baeb@dunslane.net
|
|
Commit f1ac4a74de disabled this processing, and as nothing has broken (as
expected) here we proceed to remove the routine and adjust all the call
sites.
Backpatch to release 10
Discussion: https://postgr.es/m/0ba775a2-8aa0-0d56-d780-69427cf6f33d@dunslane.net
Discussion: https://postgr.es/m/20220125023609.5ohu3nslxgoygihl@alap3.anarazel.de
|
|
This is a preliminary step towards removing it altogether, but this lets
us double check that nothing breaks in the buildfarm before we do.
Discussion: https://postgr.es/m/0ba775a2-8aa0-0d56-d780-69427cf6f33d@dunslane.net
|
|
Perl instances on some msys toolchains (e.g. UCRT64) have their
configured osname set to 'MSWin32' rather than 'msys'. The test for
the msys2 platform is adjusted accordingly.
Backpatch to release 14.
|
|
Buildfarm members kittiwake, tadarida and snapper began to fail
frequently when commits 3cd9c3b921977272e6650a5efbeade4203c4bca2 and
f47ed79cc8a0cfa154dc7f01faaf59822552363f added tests of concurrency, but
the problem was reachable before those commits. Back-patch to v10 (all
supported versions).
Discussion: https://postgr.es/m/20220116210241.GC756210@rfd.leadboat.com
|
|
Backpatch-through: 10
|
|
Oversights in commit 405f32fc4.
Also, add a tip (discovered the hard way) about getting Test::More
0.98 to pass its regression tests on recent Linux platforms.
|
|
This means that the subtest feature will be available for use.
We expect that this change will make prairiedog go red until it is
updated, but other buildfarm animals should be fine.
Discussion: https://postgr.es/m/f5e1d308-4e33-37a7-bdf1-f6e0c75119de@dunslane.net
|
|
The five modules in our TAP test framework all had names in the top
level namespace. This is unwise because, even though we're not
exporting them to CPAN, the names can leak, for example if they are
exported by the RPM build process. We therefore move the modules to the
PostgreSQL::Test namespace. In the process PostgresNode is renamed to
Cluster, and TestLib is renamed to Utils. PostgresVersion becomes simply
PostgreSQL::Version, to avoid possible confusion about what it's the
version of.
Discussion: https://postgr.es/m/aede93a4-7d92-ef26-398f-5094944c2504@dunslane.net
Reviewed by Erik Rijkers and Michael Paquier
|
