aboutsummaryrefslogtreecommitdiff
path: root/src/bin/pg_test_fsync
Commit message (Collapse)AuthorAge
* Translation updatesPeter Eisentraut2025-05-05
| | | | | Source-Git-URL: https://git.postgresql.org/git/pgtranslation/messages.git Source-Git-Hash: f90ee4803c30491e5c49996b973b8a30de47bfb2
* Improve grammar of options for command arrays in TAP testsMichael Paquier2025-01-22
| | | | | | | | | | | | | | | | | | | | | | | This commit rewrites a good chunk of the command arrays in TAP tests with a grammar based on the following rules: - Fat commas are used between option names and their values, making it clear to both humans and perltidy that values and names are bound together. This is particularly useful for the readability of multi-line command arrays, and there are plenty of them in the TAP tests. Most of the test code is updated to use this style. Some commands used parenthesis to show the link, or attached values and options in a single string. These are updated to use fat commas instead. - Option names are switched to use their long names, making them more self-documented. Based on a suggestion by Andrew Dunstan. - Add some trailing commas after the last item in multi-line arrays, which is a common perl style. Not all the places are taken care of, but this covers a very good chunk of them. Author: Dagfinn Ilmari Mannsåker Reviewed-by: Michael Paquier, Peter Smith, Euler Taveira Discussion: https://postgr.es/m/87jzc46d8u.fsf@wibble.ilmari.org
* Avoid calling pqsignal() with invalid signals on Windows frontends.Nathan Bossart2025-01-16
| | | | | | | | | | | | | | | | | | | | As noted by the comment at the top of port/pqsignal.c, Windows frontend programs can only use pqsignal() with the 6 signals required by C. Most places avoid using invalid signals via #ifndef WIN32, but initdb and pg_test_fsync check whether the signal itself is defined, which doesn't work because win32_port.h defines many extra signals for the signal emulation code. pg_regress seems to have missed the memo completely. These issues aren't causing any real problems today because nobody checks the return value of pqsignal(), but a follow-up commit will add some error checking. To fix, surround all frontend calls to pqsignal() that use signals that are invalid on Windows with #ifndef WIN32. We cannot simply skip defining the extra signals in win32_port.h for frontends because they are needed in places such as pgkill(). Reviewed-by: Thomas Munro Discussion: https://postgr.es/m/Z4chOKfnthRH71mw%40nathan
* Update copyright for 2025Bruce Momjian2025-01-01
| | | | Backpatch-through: 13
* Remove unused #include's from bin .c filesPeter Eisentraut2024-11-06
| | | | | | | | as determined by IWYU Similar to commit dbbca2cf299, but for bin and some related files. Discussion: https://www.postgresql.org/message-id/flat/0df1d5b1-8ca8-4f84-93be-121081bde049%40eisentraut.org
* Translation updatesPeter Eisentraut2024-06-24
| | | | | Source-Git-URL: https://git.postgresql.org/git/pgtranslation/messages.git Source-Git-Hash: 4409d73e450606ff15b428303d706f1d15c1f597
* Add missing source files to nls.mkPeter Eisentraut2024-06-13
| | | | | | | | | | Files in common/ and fe_utils/ that contain translatable strings need to be listed in the nls.mk files of the programs that use them. (Not great, but that's the way it works for now.) This usually requires some manual analysis which is done about once during each major release beta period. This time, I wrote a hackish script that figures some of this out more automatically, so this update is a bit larger as it also includes some files that were missed in the past.
* Translation updatesPeter Eisentraut2024-05-20
| | | | | Source-Git-URL: https://git.postgresql.org/git/pgtranslation/messages.git Source-Git-Hash: 647792ce18e56f51614f7559106ad15362c5d1cc
* Revise GUC names quoting in messages againPeter Eisentraut2024-05-17
| | | | | | | | | | | | | | | After further review, we want to move in the direction of always quoting GUC names in error messages, rather than the previous (PG16) wildly mixed practice or the intermittent (mid-PG17) idea of doing this depending on how possibly confusing the GUC name is. This commit applies appropriate quotes to (almost?) all mentions of GUC names in error messages. It partially supersedes a243569bf65 and 8d9978a7176, which had moved things a bit in the opposite direction but which then were abandoned in a partial state. Author: Peter Smith <smithpb2250@gmail.com> Discussion: https://www.postgresql.org/message-id/flat/CAHut%2BPv-kSN8SkxSdoHano_wPubqcg5789ejhCDZAcLFceBR-w%40mail.gmail.com
* Translation updatesPeter Eisentraut2024-05-06
| | | | | Source-Git-URL: https://git.postgresql.org/git/pgtranslation/messages.git Source-Git-Hash: be182cc55e6f72c66215fd9b38851969e3ce5480
* Update copyright for 2024Bruce Momjian2024-01-03
| | | | | | | | Reported-by: Michael Paquier Discussion: https://postgr.es/m/ZZKTDPxBBMt3C0J9@paquier.xyz Backpatch-through: 12
* Make all Perl warnings fatalPeter Eisentraut2023-12-29
| | | | | | | | | | | | | | | | | | | | | | | | 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
* Suppress -Wunused-result warning about write().Nathan Bossart2023-12-06
| | | | | | | | | | | pg_test_fsync's signal_cleanup() intentionally ignores the write() result since there's not much we could do about it, but certain compilers make that harder than it ought to be. This was missed in commit 52e98d4502. Reviewed-by: Tristan Partin, Peter Eisentraut Discussion: https://postgr.es/m/20231206161839.GA2828158%40nathanxps13
* Use signal-safe functions in signal handlerPeter Eisentraut2023-12-06
| | | | | | | | According to signal-safety(7), exit(3) and puts(3) are not safe to call in a signal handler. Author: Tristan Partin <tristan@neon.tech> Discussion: https://www.postgresql.org/message-id/flat/CTVDKVZCCVSY.1XQ87UL50KQRD%40gonk
* C comment: add header to pg_test_fsync.cBruce Momjian2023-11-25
| | | | | | | | | | Reported-by: Michael Paquier Discussion: https://postgr.es/m/CAB7nPqT1c9WrUw4+eSGF_-ru7ERBOC50a4r3tS1s-yT4OaYsLg@mail.gmail.com Author: Michael Paquier Backpatch-through: master
* Remove distprepPeter Eisentraut2023-11-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A PostgreSQL release tarball contains a number of prebuilt files, in particular files produced by bison, flex, perl, and well as html and man documentation. We have done this consistent with established practice at the time to not require these tools for building from a tarball. Some of these tools were hard to get, or get the right version of, from time to time, and shipping the prebuilt output was a convenience to users. Now this has at least two problems: One, we have to make the build system(s) work in two modes: Building from a git checkout and building from a tarball. This is pretty complicated, but it works so far for autoconf/make. It does not currently work for meson; you can currently only build with meson from a git checkout. Making meson builds work from a tarball seems very difficult or impossible. One particular problem is that since meson requires a separate build directory, we cannot make the build update files like gram.h in the source tree. So if you were to build from a tarball and update gram.y, you will have a gram.h in the source tree and one in the build tree, but the way things work is that the compiler will always use the one in the source tree. So you cannot, for example, make any gram.y changes when building from a tarball. This seems impossible to fix in a non-horrible way. Second, there is increased interest nowadays in precisely tracking the origin of software. We can reasonably track contributions into the git tree, and users can reasonably track the path from a tarball to packages and downloads and installs. But what happens between the git tree and the tarball is obscure and in some cases non-reproducible. The solution for both of these issues is to get rid of the step that adds prebuilt files to the tarball. The tarball now only contains what is in the git tree (*). Getting the additional build dependencies is no longer a problem nowadays, and the complications to keep these dual build modes working are significant. And of course we want to get the meson build system working universally. This commit removes the make distprep target altogether. The make dist target continues to do its job, it just doesn't call distprep anymore. (*) - The tarball also contains the INSTALL file that is built at make dist time, but not by distprep. This is unchanged for now. The make maintainer-clean target, whose job it is to remove the prebuilt files in addition to what make distclean does, is now just an alias to make distprep. (In practice, it is probably obsolete given that git clean is available.) The following programs are now hard build requirements in configure (they were already required by meson.build): - bison - flex - perl Reviewed-by: Michael Paquier <michael@paquier.xyz> Reviewed-by: Andres Freund <andres@anarazel.de> Discussion: https://www.postgresql.org/message-id/flat/e07408d9-e5f2-d9fd-5672-f53354e9305e@eisentraut.org
* Remove wal_sync_method=fsync_writethrough on Windows.Thomas Munro2023-07-14
| | | | | | | | | | | | The "fsync" level already flushes drive write caches on Windows (as does "fdatasync"), so it only confuses matters to have an apparently higher level that isn't actually different at all. That leaves "fsync_writethrough" only for macOS, where it actually does something different. Reviewed-by: Magnus Hagander <magnus@hagander.net> Discussion: https://postgr.es/m/CA%2BhUKGJ2CG2SouPv2mca2WCTOJxYumvBARRcKPraFMB6GSEMcA%40mail.gmail.com
* Translation updatesPeter Eisentraut2023-05-22
| | | | | Source-Git-URL: https://git.postgresql.org/git/pgtranslation/messages.git Source-Git-Hash: 642d41265b1ea68ae71a66ade5c5440ba366a890
* Pre-beta mechanical code beautification.Tom Lane2023-05-19
| | | | | | | | | | | | | | | 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
* meson: add install-{quiet, world} targetsAndres Freund2023-03-23
| | | | | | | To define our own install target, we need dependencies on the i18n targets, which we did not collect so far. Discussion: https://postgr.es/m/3fc3bb9b-f7f8-d442-35c1-ec82280c564a@enterprisedb.com
* Update copyright for 2023Bruce Momjian2023-01-02
| | | | Backpatch-through: 11
* Add copyright notices to meson filesAndrew Dunstan2022-12-20
| | | | Discussion: https://postgr.es/m/222b43a5-2fb3-2c1b-9cd0-375d376c8246@dunslane.net
* Mark two signal flags as sig_atomic_t in pgbench and pg_test_fsyncMichael Paquier2022-11-26
| | | | | | | | | | Two booleans used for timeout tracking were used within some SIGALRM signal handlers, but they were not declared as sig_atomic_t, so mark them as such. This has no consequence on WIN32 for both tools. Author: Ranier Vilela Reviewed-by: Michael Paquier, Masahiko Sawada Discussion: https://postgr.es/m/CAEudQArCDQQiPiFR16=yu9k5s2tp4tgEe1U1ZbkW4ofx81AWWQ@mail.gmail.com
* meson: Add windows resource filesAndres Freund2022-10-05
| | | | | | | | | | | | | The generated resource files aren't exactly the same ones as the old buildsystems generate. Previously "InternalName" and "OriginalFileName" were mostly wrong / not set (despite being required), but that was hard to fix in at least the make build. Additionally, the meson build falls back to a "auto-generated" description when not set, and doesn't set it in a few cases - unlikely that anybody looks at these descriptions in detail. Author: Andres Freund <andres@anarazel.de> Author: Nazir Bilal Yavuz <byavuz81@gmail.com> Reviewed-by: Peter Eisentraut <peter.eisentraut@enterprisedb.com>
* Restore pg_pread and friends.Thomas Munro2022-09-29
| | | | | | | | | | | | | | | | | | | | Commits cf112c12 and a0dc8271 were a little too hasty in getting rid of the pg_ prefixes where we use pread(), pwrite() and vectored variants. We dropped support for ancient Unixes where we needed to use lseek() to implement replacements for those, but it turns out that Windows also changes the current position even when you pass in an offset to ReadFile() and WriteFile() if the file handle is synchronous, despite its documentation saying otherwise. Switching to asynchronous file handles would fix that, but have other complications. For now let's just put back the pg_ prefix and add some comments to highlight the non-standard side-effect, which we can now describe as Windows-only. Reported-by: Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com> Reviewed-by: Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com> Discussion: https://postgr.es/m/20220923202439.GA1156054%40nathanxps13
* meson: Add initial version of meson based build systemAndres Freund2022-09-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Autoconf is showing its age, fewer and fewer contributors know how to wrangle it. Recursive make has a lot of hard to resolve dependency issues and slow incremental rebuilds. Our home-grown MSVC build system is hard to maintain for developers not using Windows and runs tests serially. While these and other issues could individually be addressed with incremental improvements, together they seem best addressed by moving to a more modern build system. After evaluating different build system choices, we chose to use meson, to a good degree based on the adoption by other open source projects. We decided that it's more realistic to commit a relatively early version of the new build system and mature it in tree. This commit adds an initial version of a meson based build system. It supports building postgres on at least AIX, FreeBSD, Linux, macOS, NetBSD, OpenBSD, Solaris and Windows (however only gcc is supported on aix, solaris). For Windows/MSVC postgres can now be built with ninja (faster, particularly for incremental builds) and msbuild (supporting the visual studio GUI, but building slower). Several aspects (e.g. Windows rc file generation, PGXS compatibility, LLVM bitcode generation, documentation adjustments) are done in subsequent commits requiring further review. Other aspects (e.g. not installing test-only extensions) are not yet addressed. When building on Windows with msbuild, builds are slower when using a visual studio version older than 2019, because those versions do not support MultiToolTask, required by meson for intra-target parallelism. The plan is to remove the MSVC specific build system in src/tools/msvc soon after reaching feature parity. However, we're not planning to remove the autoconf/make build system in the near future. Likely we're going to keep at least the parts required for PGXS to keep working around until all supported versions build with meson. Some initial help for postgres developers is at https://wiki.postgresql.org/wiki/Meson With contributions from Thomas Munro, John Naylor, Stone Tickle and others. Author: Andres Freund <andres@anarazel.de> Author: Nazir Bilal Yavuz <byavuz81@gmail.com> Author: Peter Eisentraut <peter@eisentraut.org> Reviewed-By: Peter Eisentraut <peter.eisentraut@enterprisedb.com> Discussion: https://postgr.es/m/20211012083721.hvixq4pnh2pixr3j@alap3.anarazel.de
* Use SIGNAL_ARGS consistently to declare signal handlers.Tom Lane2022-09-14
| | | | | | | | | | | | Various bits of code were declaring signal handlers manually, using "int signum" or variants of that. We evidently have no platforms where that's actually wrong, but let's use our SIGNAL_ARGS macro everywhere anyway. If nothing else, it's good for finding signal handlers easily. No need for back-patch, since this is just cosmetic AFAICS. Discussion: https://postgr.es/m/2684964.1663167995@sss.pgh.pa.us
* Remove configure probe for fdatasync.Thomas Munro2022-08-05
| | | | | | | | | | | | | | | | | fdatasync() is in SUSv2, and all targeted Unix systems have it. We have a replacement function for Windows. We retain the probe for the function declaration, which allows us to supply the mysteriously missing declaration for macOS, and also for Windows. No need to keep a HAVE_FDATASYNC macro around. Also rename src/port/fdatasync.c to win32fdatasync.c since it's only for Windows. Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> Reviewed-by: Andres Freund <andres@anarazel.de> Discussion: https://postgr.es/m/CA+hUKGJ3LHeP9w5Fgzdr4G8AnEtJ=z=p6hGDEm4qYGEUX5B6fQ@mail.gmail.com Discussion: https://postgr.es/m/CA%2BhUKGJZJVO%3DiX%2Beb-PXi2_XS9ZRqnn_4URh0NUQOwt6-_51xQ%40mail.gmail.com
* Remove dead pread and pwrite replacement code.Thomas Munro2022-08-05
| | | | | | | | | | | | | | | | | | | | | | | pread() and pwrite() are in SUSv2, and all targeted Unix systems have them. Previously, we defined pg_pread and pg_pwrite to emulate these function with lseek() on old Unixen. The names with a pg_ prefix were a reminder of a portability hazard: they might change the current file position. That hazard is gone, so we can drop the prefixes. Since the remaining replacement code is Windows-only, move it into src/port/win32p{read,write}.c, and move the declarations into src/include/port/win32_port.h. No need for vestigial HAVE_PREAD, HAVE_PWRITE macros as they were only used for declarations in port.h which have now moved into win32_port.h. Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> Reviewed-by: Greg Stark <stark@mit.edu> Reviewed-by: Robert Haas <robertmhaas@gmail.com> Reviewed-by: Andres Freund <andres@anarazel.de> Discussion: https://postgr.es/m/CA+hUKGJ3LHeP9w5Fgzdr4G8AnEtJ=z=p6hGDEm4qYGEUX5B6fQ@mail.gmail.com
* Remove O_FSYNC and associated macros.Thomas Munro2022-07-22
| | | | | | | | | | | | | | | | | | O_FSYNC was a pre-POSIX way of spelling O_SYNC, supported since commit 9d645fd84c3 for non-conforming operating systems of the time. It's not needed on any modern system. We can just use standard O_SYNC directly if it exists (= all targeted systems except Windows), and get rid of our OPEN_SYNC_FLAG macro. Similarly for standard O_DSYNC, we can just use that directly if it exists (= all targeted systems except DragonFlyBSD), and get rid of our OPEN_DATASYNC_FLAG macro. We still avoid choosing open_datasync as a default value for wal_sync_method if O_DSYNC has the same value as O_SYNC (= only OpenBSD), so there is no change in default behavior. Discussion: https://postgr.es/m/CA%2BhUKGJE7y92NY7FG2ftUbZUaqohBU65_Ys_7xF5mUHo4wirTQ%40mail.gmail.com
* Revert "Use wildcards instead of manually-maintained file lists in */nls.mk."Tom Lane2022-07-13
| | | | | | | This reverts commit 617d69141220f277170927e03a19d2f1b77aed77. While I still think the basic idea is attractive, we need to sort out what happens with built .c files, and there also seem to be VPATH issues.
* Use wildcards instead of manually-maintained file lists in */nls.mk.Tom Lane2022-07-13
| | | | | | | | | | | | | | | | | | The backend already used a mechanically-generated list of *.c files, but everywhere else we had a manually-written-out list of files in which to seek translatable messages. Commit b0a55e432 contains the latest in a long line of failures to update those lists. Rather than manually fix its oversight, let's change to using "$(wildcard *.c)" in all these nls.mk files. Many of these files also have manual references to some *.c files in other directories, most often src/common/. Perhaps we should try to improve that situation too; but it's a bit less clear how, so for now just fix the local file references. Kyotaro Horiguchi and Tom Lane Discussion: https://postgr.es/m/20220713.160853.453362706160476128.horikyota.ntt@gmail.com
* NLS: Put list of available languages into LINGUAS filesPeter Eisentraut2022-07-13
| | | | | | | | | | | | | | | | | | | | | This moves the list of available languages from nls.mk into a separate file called po/LINGUAS. Advantages: - It keeps the parts notionally managed by programmers (nls.mk) separate from the parts notionally managed by translators (LINGUAS). - It's the standard practice recommended by the Gettext manual nowadays. - The Meson build system also supports this layout (and of course doesn't know anything about our custom nls.mk), so this would enable sharing the list of languages between the two build systems. (The MSVC build system currently finds all po files by globbing, so it is not affected by this change.) Reviewed-by: Andres Freund <andres@anarazel.de> Discussion: https://www.postgresql.org/message-id/flat/557a9f5c-e871-edc7-2f58-a4140fb65b7b@enterprisedb.com
* Translation updatesPeter Eisentraut2022-05-16
| | | | | Source-Git-URL: https://git.postgresql.org/git/pgtranslation/messages.git Source-Git-Hash: dde45df385dab9032155c1f867b677d55695310c
* Add missing source files to nls.mkPeter Eisentraut2022-05-09
|
* Improve frontend error logging style.Tom Lane2022-04-08
| | | | | | | | | | | | | | | | | | | | | | | | Get rid of the separate "FATAL" log level, as it was applied so inconsistently as to be meaningless. This mostly involves s/pg_log_fatal/pg_log_error/g. Create a macro pg_fatal() to handle the common use-case of pg_log_error() immediately followed by exit(1). Various modules had already invented either this or equivalent macros; standardize on pg_fatal() and apply it where possible. Invent the ability to add "detail" and "hint" messages to a frontend message, much as we have long had in the backend. Except where rewording was needed to convert existing coding to detail/hint style, I have (mostly) resisted the temptation to change existing message wording. Patch by me. Design and patch reviewed at various stages by Robert Haas, Kyotaro Horiguchi, Peter Eisentraut and Daniel Gustafsson. Discussion: https://postgr.es/m/1363732.1636496441@sss.pgh.pa.us
* Remove unused module imports from TAP testsDaniel Gustafsson2022-03-24
| | | | | | | | | The Config and Cwd modules were no longer used, but remained imported, in a number of tests. Remove to keep the imports to the actually used modules. Reviewed-by: Andrew Dunstan <andrew@dunslane.net> Discussion: https://postgr.es/m/A5A074CD-3198-492B-BE5E-7961EFC3733F@yesql.se
* Replace Test::More plans with done_testingDaniel Gustafsson2022-02-11
| | | | | | | | | | | | | | | | | | | Rather than doing manual book keeping to plan the number of tests to run in each TAP suite, conclude each run with done_testing() summing up the the number of tests that ran. This removes the need for maintaning and updating the plan count at the expense of an accurate count of remaining during the test suite runtime. This patch has been discussed a number of times, often in the context of other patches which updates tests, so a larger number of discussions can be found in the archives. Reviewed-by: Julien Rouhaud <rjuju123@gmail.com> Reviewed-by: Dagfinn Ilmari Mannsåker <ilmari@ilmari.org> Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> Reviewed-by: Michael Paquier <michael@paquier.xyz> Reviewed-by: Kyotaro Horiguchi <horikyota.ntt@gmail.com> Discussion: https://postgr.es/m/DD399313-3D56-4666-8079-88949DAC870F@yesql.se
* Update copyright for 2022Bruce Momjian2022-01-07
| | | | Backpatch-through: 10
* Replace random(), pg_erand48(), etc with a better PRNG API and algorithm.Tom Lane2021-11-28
| | | | | | | | | | | | | | | | | | | Standardize on xoroshiro128** as our basic PRNG algorithm, eliminating a bunch of platform dependencies as well as fundamentally-obsolete PRNG code. In addition, this API replacement will ease replacing the algorithm again in future, should that become necessary. xoroshiro128** is a few percent slower than the drand48 family, but it can produce full-width 64-bit random values not only 48-bit, and it should be much more trustworthy. It's likely to be noticeably faster than the platform's random(), depending on which platform you are thinking about; and we can have non-global state vectors easily, unlike with random(). It is not cryptographically strong, but neither are the functions it replaces. Fabien Coelho, reviewed by Dean Rasheed, Aleksander Alekseev, and myself Discussion: https://postgr.es/m/alpine.DEB.2.22.394.2105241211230.165418@pseudo
* Move Perl test modules to a better namespaceAndrew Dunstan2021-10-24
| | | | | | | | | | | | | | | 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
* Support direct I/O on macOS.Thomas Munro2021-07-19
| | | | | | | | | | | | | | | | | | Macs don't understand O_DIRECT, but they can disable caching with a separate fcntl() call. Extend the file opening functions in fd.c to handle this for us if the caller passes in PG_O_DIRECT. For now, this affects only WAL data and even then only if you set: max_wal_senders=0 wal_level=minimal This is not expected to be very useful on its own, but later proposed patches will make greater use of direct I/O, and it'll be useful for testing if developers on Macs can see the effects. Reviewed-by: Andres Freund <andres@anarazel.de> Discussion: https://postgr.es/m/CA%2BhUKG%2BADiyyHe0cun2wfT%2BSVnFVqNYPxoO6J9zcZkVO7%2BNGig%40mail.gmail.com
* Translation updatesPeter Eisentraut2021-06-21
| | | | | Source-Git-URL: git://git.postgresql.org/git/pgtranslation/messages.git Source-Git-Hash: 70796ae860c444c764bb591c885f22cac1c168ec
* Translation updatesPeter Eisentraut2021-05-17
| | | | | Source-Git-URL: git://git.postgresql.org/git/pgtranslation/messages.git Source-Git-Hash: 9bbd9c3714d0c76daaa806588b1fbf744aa60496
* Initial pgindent and pgperltidy run for v14.Tom Lane2021-05-12
| | | | | | | | Also "make reformat-dat-files". The only change worthy of note is that pgindent messed up the formatting of launcher.c's struct LogicalRepWorkerId, which led me to notice that that struct wasn't used at all anymore, so I just took it out.
* Translation updatesPeter Eisentraut2021-05-10
| | | | | Source-Git-URL: git://git.postgresql.org/git/pgtranslation/messages.git Source-Git-Hash: 1c361d3ac016b61715d99f2055dee050397e3f13
* Add a copyright notice to perl files lacking one.Andrew Dunstan2021-05-07
|
* Use pg_pwrite() in pg_test_fsync.Thomas Munro2021-02-15
| | | | | | | | | | For consistency with the PostgreSQL behavior this test program is intended to simulate, use pwrite() instead of lseek() + write(). Also fix the final "non-sync" test, which was opening and closing the file for every write. Discussion: https://postgr.es/m/CA%2BhUKGJjjid2BJsvjMALBTduo1ogdx2SPYaTQL3wAy8y2hc4nw%40mail.gmail.com
* Clean up after newly-added tests for pg_test_fsync and pg_test_timing.Tom Lane2020-10-07
| | | | Oversight in 4d29e6dbd.
* Improve range checks of options for pg_test_fsync and pg_test_timingMichael Paquier2020-09-28
| | | | | | | | | | | | | Both tools never had safeguard checks for the options provided, and it was possible to make pg_test_fsync run an infinite amount of time or pass down buggy values to pg_test_timing. These behaviors have existed for a long time, with no actual complaints, so no backpatch is done. Basic TAP tests are introduced for both tools. Author: Michael Paquier Reviewed-by: Peter Eisentraut Discussion: https://postgr.es/m/20200806062759.GE16470@paquier.xyz
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-20 02:36:55 +0000