threads listlengths 1 2.99k |
|---|
[
{
"msg_contents": "serinus' experimental gcc whines about a few places in network.c:\n\n../../../../../pgsql/src/backend/utils/adt/network.c: In function 'inetnot':\n../../../../../pgsql/src/backend/utils/adt/network.c:1893:34: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]\n 1893 | ... |
[
{
"msg_contents": "Hi,\n\nI'm working to increase the test coverage of pgstat related stuff higher (for\nthe shared memory stats patch, of course).\n\n\"Accidentally\" noticed that\n SELECT * FROM pg_stat_get_replication_slot(NULL);\ncrashes. This is present in HEAD and 14.\n\nI guess we'll have to add a code... |
[
{
"msg_contents": "Hi all,\n\nThis is Christos Maris <https://www.linkedin.com/in/christosmaris/>, and\nI'd like to declare my interest in the GSoC project mentioned above.\nI'm an experienced Fullstack Developer, but still an open-source beginner.\nThat, combined with the fact that I'd really like to contribut... |
[
{
"msg_contents": "Hi,\n\nOn master I got a FailedAssertion(\"HaveRegisteredOrActiveSnapshot()\"\non an assert-enabled instance and with (I think) data over a certain length.\n\nI whittled it down to the attached bash (careful - it drops stuff). It \nhas 5 tsv-data lines (one long line) that COPY slurps into a... |
[
{
"msg_contents": "Hi,\n\nWhen I read the documentation of pg_waldump, I found the description about\n-B option is wrong.\n\n -B block\n --block=block\n Only display records that modify the given block. The relation must also be provided with --relation or -l.\n\nBefore 52b5568, the -l opt... |
[
{
"msg_contents": "I notice a number of patches have a failure in the cfbot on the\n027_stream_regress test. I think these are related to a bug in that\ntest being discussed in a thread somewhere though I don't have it\nhandy. Is that right?\n\nI think it doesn't indicate anything wrong with the individual patc... |
[
{
"msg_contents": "Hi hackers,\n\nIt's a natural requirement to unregister the callback for transaction or\nsubtransaction when the callback is invoked, so we don't have to\nunregister the callback somewhere. If it's not allowed to do it\nin CallXactCallback() or CallSubXactCallback(), we must find the\nright p... |
[
{
"msg_contents": "Hi Hackers!\n\nPostgres Pro team would like to present a result of several years'\ndevelopment - a Generic JSON (GSON) API, announced in 2020 as \"The Grand\nUnification\". Finally, it is ready and awaiting review.\nFor the sake of compatibility with SQL standard we need one JSON data type,\n... |
[
{
"msg_contents": "Good day.\n\nv14 introduced the way to get original text for some kind of expressions\nusing new 'funcformat' - COERCE_SQL_SYNTAX:\n- EXTRACT(part from timestamp)\n- (text IS [form] NORMALIZED)\nand others.\n\nMentioned EXTRACT and NORMALIZED statements has parts, that are not\nusual argument... |
[
{
"msg_contents": "Back in 367bc42 (for 9.2!) we \"avoid[ed] index rebuild[ing] for\nno-rewrite ALTER TABLE\n.. ALTER TYPE.\" However the docs still claim that \"a table rewrite is\nnot needed; but any indexes on the affected columns must still be\nrebuilt.\"\n\nI've attached a simple patch to update the docs t... |
[
{
"msg_contents": "Over in the \"Document atthasmissing default optimization avoids\nverification table scan\" thread David Johnston (who I've cc'd)\nsuggested that my goals might be better implemented with a simple\nrestructuring of the Notes section of the ALTER TABLE docs. I think\nthis is also along the lin... |
[
{
"msg_contents": "Hi,\n\nSeparate from the minutia in [1] I'd like to discuss a few questions of more\ngeneral interest. I'll post another question or two later.\n\n\n1) How to react to corrupted statsfiles?\n\nIn HEAD we stop reading stats at the point we detect the stats file to be\ncorrupted. The contents o... |
[
{
"msg_contents": "Hi hackers,\n\nIs there any reason to keep reset_shared() around anymore? It is now just\na wrapper function for CreateSharedMemoryAndSemaphores(), and AFAICT the\ninformation in the comments is already covered by comments in the shared\nmemory code. I think it's arguable that the name of t... |
[
{
"msg_contents": "Hi,\n\nI represent a small group of developers. We are working on an open-source\nPostgreSQL extension to enable processing of genomic data inside Postgres.\nWe have an extensive knowledge of molecular biology or data science and\nnone of the Postgres internals.\n\nI don’t know if this mailin... |
[
{
"msg_contents": "Forking: <20220316151253.GB28503@telsasoft.com>\n\nOn Wed, Mar 16, 2022 at 10:12:54AM -0500, Justin Pryzby wrote:\n> Also, with a partial regression DB, this crashes when writing to stdout.\n> \n> $ src/bin/pg_basebackup/pg_basebackup --wal-method fetch -Ft -D - -h /tmp --no-sync --compress=l... |
[
{
"msg_contents": "Since the previous update 30 additional patches have been committed\nfrom the CF. This leaves us with 120 Needs Review and 20 Ready for\nCommitter. There's only a few days left until the end of the month.\n\n* Add comment about startup process getting a free procState array slot always\n* Con... |
[
{
"msg_contents": "Hi hackers,\n\nMinor oversight with commit 0da92dc\n<https://github.com/postgres/postgres/commit/0da92dc530c9251735fc70b20cd004d9630a1266>\n.\nRelationIdGetRelation can return NULL, then it is necessary to check the\nreturn.\n\nregards,\nRanier Vilela",
"msg_date": "Thu, 31 Mar 2022 10:06... |
[
{
"msg_contents": "Hi,\n\nLatest snapshot tarball fails to build on SLES 12.5, which uses GCC\n4.8-8. Build log is attached.\n\nPlease let me know if you want me to provide more info.\n\nThanks!\n\nRegards,\n-- \nDevrim Gündüz\nOpen Source Solution Architect, PostgreSQL guy\nTwitter: @DevrimGunduz , @DevrimGund... |
[
{
"msg_contents": "Hi hackers,\n\nI learned from Peter [1] that SLRU test coverage leaves much to be\ndesired and makes it difficult to refactor it. Here is a draft of a\npatch that tries to address it.\n\nI used src/test/modules/test_* modules as an example. While on it, I\nmoved the Asserts() outside of Simpl... |
[
{
"msg_contents": "Do not add openssl dependencies to libpq pkg-config file if openssl is\ndisabled to avoid the following build failure with libdbi-drivers raised\nsince commit beff361bc1edc24ee5f8b2073a1e5e4c92ea66eb:\n\nconfigure: error: Package requirements (libpq) were not met:\n\nPackage 'libssl', require... |
[
{
"msg_contents": "On 2022-Mar-28, Alvaro Herrera wrote:\n\n>> I intend to get this pushed after lunch.\n\n>Pushed, with one more change: fetching the tuple ID junk attribute in\n>ExecMerge was not necessary, since we already had done that in\n>ExecModifyTable. We just needed to pass that down to ExecMerge, and... |
[
{
"msg_contents": "So the last commitfest often runs over and \"feature freeze\" isn't\nscheduled until April 7. Do committers want to keep the commitfest\nopen until then? Or close it now and focus it only on a few pending\nfeatures they're already working on?\n\n-- \ngreg\n\n\n",
"msg_date": "Thu, 31 Mar ... |
[
{
"msg_contents": "Hi,\n\nI'm interested in adding more ergonomics to DDL commands, in\nparticular supporting IF EXISTS for ALTER TABLE … ALTER COLUMN, so\nthat if a column doesn't exist the command is skipped.\n\nIF EXISTS is already supported in various places (e.g. ALTER TABLE …\nADD COLUMN IF NOT EXISTS, an... |
[
{
"msg_contents": "Hi hackers!\n\nNow we have two data types xid and xid8. The first one (xid) makes a\nnumeric ring, and xid8 are monotonous.\n\nAs per [1] \"Unlike xid values, xid8 values increase strictly monotonically\nand cannot be reused in the lifetime of a database cluster.\"\n\nAs a consequence of [1] ... |
[
{
"msg_contents": "So far I've been moving patches with failing tests to Waiting on\nAuthor but there are a number with \"minor\" failures or failures which\nlook unrelated to the patch. There are 20 patches with at least one\nfailing test in Ready for Comitter (2) and Needs Review (18).\n\nHere's a summary of ... |
[
{
"msg_contents": "To whom it may concern:\n\nHere is my proposal (https://docs.google.com/document/d/1KKKDU6iP0GOkAMSdGRyxFJRgW964JFVROnpKkbzWyNw/edit?usp=sharing <https://docs.google.com/document/d/1KKKDU6iP0GOkAMSdGRyxFJRgW964JFVROnpKkbzWyNw/edit?usp=sharing>) for GSoC. Please check! \n\nThanks,\nJinlang Wan... |
[
{
"msg_contents": "Hi,\n\nright now I am looking at a test added in the shmstats patch that's slow on\nCI, on windows only. Unfortunately the regress_log_* output is useless as-is\nto figure out where things hang.\n\nI've hit this several times before. Of course it's not too hard to hack up\nsomething printing ... |
[
{
"msg_contents": "Hi,\n\nI think it's pretty evident that the names we've chosen for the\nvarious PostgreSQL shutdown modes are pretty terrible, and maybe we\nshould try to do something about that. There is nothing \"smart\" about\na smart shutdown. The usual result of attempting a smart shutdown is\nthat the ... |
[
{
"msg_contents": "Hi, hackers. Thank you for your attention to this topic.\n\nJulien Rouhaud wrote:\n> +static void show_loop_info(Instrumentation *instrument, bool isworker,\n> + ExplainState *es);\n> \n> I think this should be done as a separate refactoring commit.\nSure. I divided ... |
[
{
"msg_contents": "Hi,\n\nWhile inspecting the MERGE documentation, I noticed that there is an extra\nsemicolon in one of the examples that shouldn't be there.\n\ndiff --git a/doc/src/sgml/ref/merge.sgml b/doc/src/sgml/ref/merge.sgml\nindex c547122c9b..ac1c0a83dd 100644\n--- a/doc/src/sgml/ref/merge.sgml\n+++ b... |
[
{
"msg_contents": "Hi hackers,\n\n6198420 ensured that has_privs_of_role() is used for predefined roles,\nwhich means that the role inheritance hierarchy is checked instead of mere\nrole membership. However, inheritance is still not respected for\npg_hba.conf. Specifically, \"samerole\", \"samegroup\", and \"... |
[
{
"msg_contents": "I got a crash running the below query on the regression database:\n\n\"\"\"\nselect pg_catalog.json_object_agg_unique(10,\n cast(ref_0.level2_no as int4)) \n\t \tover (partition by ref_0.parent_no \n\t\t\torder by ref_0.level2_no)\nfrom public.transition_table_level2 as ref_0;\n... |
[
{
"msg_contents": "On 2/10/22 19:17, Tomas Vondra wrote:\n>> I've polished & pushed the first part adding sequence decoding\n>> infrastructure etc. Attached are the two remaining parts.\n>>\n>> I plan to wait a day or two and then push the test_decoding part. The\n>> last part (for built-in replication) will ne... |
[
{
"msg_contents": "One patch is failing with what looks like a generic Cirrus issue:\n\nhttps://cirrus-ci.com/task/5389918250729472\n\nFailed to start an instance: INVALID_ARGUMENT: Operation with name\n\"operation-1648936682461-5dbb2fd37177b-5095285b-b153ee83\" failed with\nstatus = HttpJsonStatusCode{statusCo... |
[
{
"msg_contents": "Hi,\n\nIndependently of a problem with a recent commit, it seems that\n$SUBJECT in all releases (well, I only tested as far back as 11). I\nattach an addition to the tests to show this, but here's a stand-alone\nrepro:\n\nDROP TABLE IF EXISTS clstr_expression;\n\nCREATE TABLE clstr_expressio... |
[
{
"msg_contents": "Hi,\n\nWe've had bugs in pg_upgrade where post-upgrade xid horizons weren't correctly\nset. We've had bugs were indexes were corrupted during replay.\n\nThe latter can be caught by wal_consistency_checking - but that's pretty\nexpensive.\n\nIt seems $subject would have a chance of catching so... |
[
{
"msg_contents": "My pet dinosaur gaur just failed [1] in\nsrc/test/recovery/t/022_crash_temp_files.pl, which does this:\n\n-----\nmy $ret = PostgreSQL::Test::Utils::system_log('pg_ctl', 'kill', 'KILL', $pid);\nis($ret, 0, 'killed process with KILL');\n\n# Close psql session\n$killme->finish;\n$killme2->finish... |
[
{
"msg_contents": "Hi hackers!\n \nI’ve been working on this [ https://www.postgresql.org/message-id/flat/cfcca574-6967-c5ab-7dc3-2c82b6723b99%40mail.ru ] bug. Finally, I’ve come up with the patch you can find attached. Basically what is does is rises a PROC_IN_VACUUM flag and resets it afterwards. I know this ... |
[
{
"msg_contents": "Hi,\nHope you’re having a good day!\nI am Mariam Fahmy, A senior computer and systems engineering student at\nfaculty of engineering, AinShams university.\n\nI am interested in working with pgmoneta during GSoC 2022.\n\nHere is a link to the draft proposal for implementing storage engine in\n... |
[
{
"msg_contents": "Hi,\n\n\ncan someone point out to me, why we don't consider pushdowns of the joinqual for these queries beyond the distinct on?\n\nWhen the qual matches the distinct clause, it should be possible to generate both parametrized and non parametrized subplans for the same query. The same should h... |
[
{
"msg_contents": "I spent some time thinking about a special case of evaluation of the row\nfilter and wrote a comment that might be useful (see the attachment). However\nnow I think that it's not perfect if the code really relies on the fact that\nvalue of an indexed column cannot be TOASTed due to size restr... |
[
{
"msg_contents": "Hi:\n\nIn my recent work, I want to check if the xmin for all the tuples is\nCurrentTransactioniId,\nthen I found we can improve the fastpath for\nTransactionIdIsCurrentTransactionId\nlike below, would it be safe? This would be helpful if we have lots of\nsub transactionId.\n\ndiff --git ... |
[
{
"msg_contents": "Hi,\n\nI wanted to have a WAL record spanning multiple WAL files of size, say\n16MB. I'm wondering if the Full Page Images (FPIs) of a TOAST table\nwould help here. Please let me know if there's any way to generate\nsuch large WAL records.\n\nThoughts?\n\nRegards,\nBharath Rupireddy.\n\n\n",
... |
[
{
"msg_contents": "Hi,\n\nI'm thinking if there's a way in core postgres to achieve $subject. In\nreality, the sync/async standbys can either be closer/farther (which\nmeans sync/async standbys can receive WAL at different times) to\nprimary, especially in cloud HA environments with primary in one\nAvailability... |
[
{
"msg_contents": "Hello Hackers,\n\nReporting a bug with the new MERGE statement. Tested against 75edb919613ee835e7680e40137e494c7856bcf9.\n\npsql output as follows:\n\n...\npsql:merge.sql:33: ERROR: variable not found in subplan target lists\nROLLBACK\n[local] joe@joe=# \\errverbose\nERROR: XX000: variable ... |
[
{
"msg_contents": "Hi,\ncould you help me understand if this is an intended behaviour, or I'm\nincorrectly querying a \"char\" field? I have simple table with column\ndeclared as:\n c_tinyint char NOT NULL\n\nThe column contains tiny integers in range 0-10. When I query the column\nfrom my app using libpq valu... |
[
{
"msg_contents": "In this email, I would like to discuss allowing streaming logical\ntransactions (large in-progress transactions) by background workers\nand parallel apply in general. The goal of this work is to improve the\nperformance of the apply work in logical replication.\n\nCurrently, for large transac... |
[
{
"msg_contents": "Collegues!\n\nI've tried to build all supported versions of PostgresSQL in the Ubuntu\n22.04 which is soon to be released.\n\nAnd found out that versions 10-13 produce a lot of warnings about\ndeprecated OpenSSL functions.\n\nI've found discussion about this problem \n\n\nhttps://www.postgre... |
[
{
"msg_contents": "Hi all,\nA few months ago a group of researchers published a paper about LZ77\nvulnerability[1]. And it also affects PGLZ. From my point of view, it could\nbe a really dangerous issue for some kind of application. If I understand\nit correctly there is a possibility of leaking approx. 24B sec... |
[
{
"msg_contents": "Identity sequences shouldn't be addressed directly by name in normal \nuse. Therefore, requiring them to be added directly to publications is \na faulty interface. I think they should be considered included in a \npublication automatically when their owning table is. See attached \npatch f... |
[
{
"msg_contents": "Hello,\n\n From the documentation \n(https://www.postgresql.org/docs/current/sql-reindex.html#id-1.9.3.162.7), \nit sounds like REINDEX won't block read queries that don't need the \nindex. But it seems like the planner wants to take an ACCESS SHARE lock \non every indexes, regardless of the ... |
[
{
"msg_contents": "The commitfest ends with the feature freeze in less than 48 hours.\n\nI'm going to start moving patches that are Waiting On Author and\nhaven't received comment in more than a few days out of the\ncommitfset. If the patch has received a review or good feedback then\nI'll mark it Returned With... |
[
{
"msg_contents": "Hi Andrew,\n\nIt appears to me that 2ef6f11b0c77ec323c688ddfd98ffabddb72c11d broke src/test/recovery.\n\nIt looks like the following fixes it. Care to review and push? Or perhaps just revert that commit?\n\ndiff --git a/src/test/regress/expected/jsonb_sqljson.out b/src/test/regress/expected... |
[
{
"msg_contents": "It's not difficult to get psql to show you the current value\nof a single GUC --- \"SHOW\" does that fine, and it has tab\ncompletion support for the GUC name. However, I very often\nfind myself resorting to the much more tedious\n\nselect * from pg_settings where name like '%foo%';\n\nwhen ... |
[
{
"msg_contents": "Commit a0ffa885e included some code that makes \"pg_dumpall -g\"\ndump GRANT commands for any GUCs that have had nondefault\nprivileges granted on them. I pushed that without complaint,\nbut it feels a little weird to me that we are worrying about\npreserving grants for GUCs when we don't wo... |
[
{
"msg_contents": "I just noticed that if I build without asserts on my Mac laptop\n(using Apple's latest clang, 13.1.6) I get\n\nnbtdedup.c:68:8: warning: variable 'pagesaving' set but not used [-Wunused-but-set-variable]\n Size pagesaving = 0;\n ^\n1 warning generated.... |
[
{
"msg_contents": "We have some error messages like this:\n\nSELECT xml_is_well_formed('<abc/>');\nERROR: unsupported XML feature\nDETAIL: This functionality requires the server to be built with libxml \nsupport.\nHINT: You need to rebuild PostgreSQL using --with-libxml.\n\nThis patch removes these kinds of ... |
[
{
"msg_contents": "Prefetch data referenced by the WAL, take II.\n\nIntroduce a new GUC recovery_prefetch. When enabled, look ahead in the\nWAL and try to initiate asynchronous reading of referenced data blocks\nthat are not yet cached in our buffer pool. For now, this is done with\nposix_fadvise(), which has... |
[
{
"msg_contents": "https://github.com/postgres/postgres/commit/97f73a978fc1aca59c6ad765548ce0096d95a923?diff=split\nhttps://dbfiddle.uk/?rdbms=postgres_14&fiddle=11a30590cb376a24df172198139d758e\n\n\nselect version();\n\n version\n\n----------------------------------------------------------------------------... |
[
{
"msg_contents": "Hi,\n\nAttaching a patch to fix a typo in xlogrecovery.c -\ns/GetLogReplayRecPtr/GetXLogReplayRecPtr\n\nRegards,\nBharath Rupireddy.",
"msg_date": "Thu, 7 Apr 2022 17:18:15 +0530",
"msg_from": "Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com>",
"msg_from_op": true,
"... |
[
{
"msg_contents": "Hi,\n\nI think the WAL related functions [1] are misplaced under the \"Backup\nControl Functions\" category in the docs [2]. IMO, they aren't true\nbackup control functions anymore and must be under a separate category\nlike \"WAL Utility Functions\" or some other.\n\nThoughts?\n\n[1] pg_curr... |
[
{
"msg_contents": "Hi,\n\nI see there's no single function one can rely on to get various\ntimeline IDs [1] the postgres server deals with. We have the following\nfunctions that emit controlfile's timelines\npg_control_checkpoint() - returns\nControlFile->checkPointCopy.ThisTimeLineID and\nControlFile->checkPoi... |
[
{
"msg_contents": "Running installcheck-world on an unrelated patch, I noticed a failure\nhere in test/isolation/expected/stats_1.out (this is line 3102):\n\nstep s1_slru_check_stats:\n SELECT current.blks_zeroed > before.value\n FROM test_slru_stats before\n INNER JOIN pg_stat_slru current\n ON b... |
[
{
"msg_contents": "Hi hackers,\n\nI am splitting this off of a previous thread aimed at reducing archiving\noverhead [0], as I believe this fix might deserve back-patching.\n\nPresently, WAL recycling uses durable_rename_excl(), which notes that a\ncrash at an unfortunate moment can result in two links to the s... |
[
{
"msg_contents": "Dear Sir or Madam,\n\nMy name is Yedil Serzhan, a Computer Science MSc student at the University\nof Freiburg. I have had several experiences with PostgreSQL for full-stack\ndevelopment. Among all the databases I have used, PostgreSQL gives me the\nmost comfortable user experience. Recently I... |
[
{
"msg_contents": "Add minimal tests for recovery conflict handling.\n\nPreviously none of our tests triggered recovery conflicts. The test is\nprimarily motivated by needing tests for recovery conflict stats for shared\nmemory based pgstats. But it's also a decent start for recovery conflict\nhandling in gener... |
[
{
"msg_contents": "Hello,\n\nI am Joseph Ho, a senior at Dr Norman Bethune Collegiate Institute\ninterested in going into computer science. I am interested in working to\ncreate and improve the website for pgjdbc during GSoC 2022.\n\nI am wondering how the draft proposal should be made. Will I need to submit\na... |
[
{
"msg_contents": "Add contrib/pg_walinspect.\n\nProvides similar functionality to pg_waldump, but from a SQL interface\nrather than a separate utility.\n\nAuthor: Bharath Rupireddy\nReviewed-by: Greg Stark, Kyotaro Horiguchi, Andres Freund, Ashutosh Sharma, Nitin Jadhav, RKN Sai Krishna\nDiscussion: https://po... |
[
{
"msg_contents": "Hi,\n\nPer Coverity.\n\npgstat_reset_entry does not check if lock it was really blocked.\nI think if shared_stat_reset_contents is called without lock,\nis it an issue not?\n\nregards,\n\nRanier Vilela",
"msg_date": "Fri, 8 Apr 2022 08:49:48 -0300",
"msg_from": "Ranier Vilela <ranier.... |
[
{
"msg_contents": "It has reached 2022-03-08 Anywhere on Earth[*] so I believe that means\nPostgres 15 Feature Freeze is in effect (modulo a couple patches that\nwere held until the end of the commitfest to make merging easier).\n\nI've marked the commitfest closed and will be moving any patches that\ndidn't re... |
[
{
"msg_contents": "Hi,\n\nHere's a new patch, well-timed for the next feature freeze. [0]\n\nLast year I submitted a patchset that updated the way nbtree keys are\ncompared [1]; by moving from index_getattr to an iterator-based\napproach. That patch did perform quite well for multi-column indexes,\nbut signific... |
[
{
"msg_contents": "On Fri, Apr 08, 2022 at 12:55:04PM +0000, webmaster@postgresql.org wrote:\n> The following patches that you follow, directly or indirectly,\n> have received updates in the PostgreSQL commitfest app:\n> \n> \n> Function to log backtrace of postgres processes\n> https://commitfest.postgresql.or... |
[
{
"msg_contents": "I mentioned most/all of these ideas for cfbot at some point. I'm writing them\nnow so other people know about them and they're in once place.\n\n - Keep the original patch series and commit messages, rather than squishing\nthem into a single commit with cfbot's own commit messages. Maybe ap... |
[
{
"msg_contents": "These remaining CF entries look like they're bugs that are maybe Open\nIssues for release?\n\n* fix spinlock contention in LogwrtResult\n\n* Avoid erroring out when unable to remove or parse logical rewrite\nfiles to save checkpoint work\n\n* Add checkpoint and redo LSN to LogCheckpointEnd lo... |
[
{
"msg_contents": "Hi,\n\non CI [1] the new t/031_recovery_conflict.pl is failing occasionally. Which is\ninteresting, because I ran it there dozens if not hundreds of times before\ncommit, with - I think - only cosmetic changes.\n\nI've reproduced it in a private branch, with more logging. And the results are\... |
[
{
"msg_contents": "Hi,\n\nUnlike most \"procsignal\" handler routines, RecoveryConflictInterrupt()\ndoesn't just set a sig_atomic_t flag and poke the latch. Is the extra\nstuff it does safe? For example, is this call stack OK (to pick one\nthat jumps out, but not the only one)?\n\nprocsignal_sigusr1_handler\n... |
[
{
"msg_contents": "",
"msg_date": "Sun, 10 Apr 2022 04:46:32 +0530",
"msg_from": "\"S.R Keshav\" <srkeshav7@gmail.com>",
"msg_from_op": true,
"msg_subject": "GSOC: New and improved website for pgjdbc (JDBC) (2022)"
},
{
"msg_contents": "Hi, all\n\n\nWe use 32bit postgres PG11 in our prod... |
[
{
"msg_contents": "Hello everyone,\n\nMy name is Samuel Bassaly, and I would like to submit my proposal for this\nyear's GSoC.\nKindly find my proposal under the following link:\nhttps://docs.google.com/document/d/1cEGLLJaRmb5hkpt7GayIJA4oCllYtchOU2p0FQpLZ3U/edit?usp=sharing\n\nYour feedback is highly appreciat... |
[
{
"msg_contents": "In docs and comments. Mostly for v15.\nMaybe Fabien will want to comment on the pgbench one.",
"msg_date": "Sun, 10 Apr 2022 21:03:36 -0500",
"msg_from": "Justin Pryzby <pryzby@telsasoft.com>",
"msg_from_op": true,
"msg_subject": "typos"
},
{
"msg_contents": "( Added ... |
[
{
"msg_contents": "Hi,\n\nI just noticed that parse_jsontable.c was added with a wrong copyright year,\ntrivial patch attached.\n\nWhile at it I also see that a lot of Spanish translation files seems to be\nstuck in 2019, but those were fixed in the pgtranslation repo last June so they\nwill get synced eventual... |
[
{
"msg_contents": "To Whom It May Concern,\n\nHi, I am Qiongwen Liu, and I am studying at the University of California,\nBerkeley as an economics and computer science major. I am interested in the\nDevelop Performance Farm Benchmarks and Website of PostgreSQL in\nthis program, attached below is my application. ... |
[
{
"msg_contents": "Hi all,\n(Added Robert and Georgios in CC:)\n\nSince babbbb5 and the introduction of LZ4, I have reworked the way\ncompression is controlled for pg_receivewal, with two options:\n- --compress-method, settable to \"gzip\", \"none\" or \"lz4\".\n- --compress, to pass down a compression level, w... |
[
{
"msg_contents": "Hi,\n\nI have tried to read about Oracle's spatial partitioning feature (\nhttps://www.oracle.com/technetwork/database/enterprise-edition/spatial-twp-partitioningbp-10gr2-05-134277.pdf)\nand wondered if something like this is possible with PostgreSQL (with\nPostGIS):\n\nThe first part, gettin... |
[
{
"msg_contents": "Hello\n\nI am Kunal Garg, interested in participating in GSoC 2022 as a part of\nPostgreSQL.\n\nI am looking forward to contribute in the project titled \"*GUI\nrepresentation of monitoring System Activity with the system_stats\nExtension in pgAdmin 4\"*, and I am in constant touch with the m... |
[
{
"msg_contents": "Currently, XLogRecGetBlockTag has 41 callers, of which only four\nbother to check the function's result. The remainder take it on\nfaith that they got valid data back, and many of them will\nmisbehave in seriously nasty ways if they didn't. (This point\nwas drawn to my attention by a Coveri... |
[
{
"msg_contents": "Hi Hackers,\n\nI just noticed that the since the random() rewrite¹, the documentation's\nclaim² that it \"uses a simple linear congruential algorithm\" is no\nlonger accurate (xoroshiro128** is an xorshift variant, which is a\nlinear-feedback shift register algorithm).\n\nI don't have a sugge... |
[
{
"msg_contents": "Hi,\n\nI was going through pg_stat_recovery_prefetch documentation and saw an\nissue with formatting. Attached a small patch to fix the issue. This is the\nfirst time I am sending an email to hackers. Please educate me if I\nmiss something.\n\nhttps://www.postgresql.org/docs/devel/monitoring-... |
[
{
"msg_contents": "The cost_subqueryscan function does not judge whether it is parallel.\r\nregress\r\n-- Incremental sort vs. set operations with varno 0\r\nset enable_hashagg to off;\r\nexplain (costs off) select * from t union select * from t order by 1,3;\r\n QUERY PLAN ... |
[
{
"msg_contents": "Hi hackers.\n\nI am unable to connect to my Postgres server (version 13 running) in Azure\nPostgres from the PSQL client built on the latest master. However, I am\nable to connect to the Postgres 15 server running locally on the machine. I\ninstalled an earlier version of the PSQL client (v 1... |
[
{
"msg_contents": "Hi,\n\nI want to improve PostgreSQL regression test coverage.\nso, I wrote a proposal for it.\nPlease let me know if there are any improvements before I submit.\n\nregards,\nDongWook Lee.",
"msg_date": "Tue, 12 Apr 2022 17:48:40 +0900",
"msg_from": "Dong Wook Lee <sh95119@gmail.com>",... |
[
{
"msg_contents": "Hi, I'm keshav, and I have updated my proposal. kindly accept my changes.",
"msg_date": "Tue, 12 Apr 2022 18:26:07 +0530",
"msg_from": "\"S.R Keshav\" <srkeshav7@gmail.com>",
"msg_from_op": true,
"msg_subject": "GSOC: New and improved website for pgjdbc (JDBC) (2022)"
},
... |
[
{
"msg_contents": "Recent work on VACUUM and relfrozenxid advancement required that I\nupdate the maintenance.sgml VACUUM documentation (\"Routine\nVacuuming\"). It was tricky to keep things current, due in part to\ncertain structural problems. Many of these problems are artifacts of\nhow the document evolved o... |
[
{
"msg_contents": "Hi,\n\nAdd --{no-,}bypassrls flags to createuser.\nThe following is an example of execution.\n--\n$ createuser a --bypassrls\n$ psql -c \"\\du a\"\n List of roles\n Role name | Attributes | Member of\n-----------+------------+-----------\n a | Bypass RLS | {}\n\n-- \n\nDo... |
[
{
"msg_contents": "Hello,\n\nI've been working yesterday on the translation of v15 .po french files.\n\nOnce again, I've found that there was no .po file for oid2name, pgbench,\nand vacuumlo. I suppose that's because they are contrib applications. But\npgbench is no longer a contrib application. It's now locate... |
[
{
"msg_contents": "When reviewing the patch in \"Frontend error logging style\" [0] I noticed that\nsome messages could do with a little bit of touching up. The original review\nwas posted and responded to in that thread, but to keep goalposts in place it\nwas put off until that patch had landed. To avoid thi... |
[
{
"msg_contents": "Minor doc patch to replace with latest RFC number\n\nIntended for PG15\n\n-- \nSimon Riggs http://www.EnterpriseDB.com/",
"msg_date": "Wed, 13 Apr 2022 14:38:11 +0100",
"msg_from": "Simon Riggs <simon.riggs@enterprisedb.com>",
"msg_from_op": true,
"msg_subject":... |
[
{
"msg_contents": "Hi all,\n\nI tried to build Postgres from source using Visual Studio 19. It worked all\ngood.\nThen I wanted to build it with some dependencies, started with the ones\nlisted here [1]. But I'm having some issues with lz4.\n\nFirst I downloaded the latest release of lz4 from this link [2].\nMo... |
[
{
"msg_contents": "To whom it may concern:\n\nHi, I am Jichen Xu. I am a first year master computer science student at\nWaseda University.\nHere is a link to my proposal:\nhttps://docs.google.com/document/d/1vdgPY5wvhjhrX9aSUw5mTDOnXwEQNcr4cxfzuSHMWlg\nLooking forward to working with you in next few months.\n\n... |
[
{
"msg_contents": "Can someone help me understand\n\nselect '0101-01-01'::timestamptz;\n timestamptz\n------------------------\n 0101-01-01 00:00:00+00\n(1 row)\n\ntest=# set timezone to 'America/Toronto';\nSET\ntest=# select '0101-01-01'::timestamptz;\n timestamptz\n------------------------------\... |
[
{
"msg_contents": "To whom it may concern,\n\nMy name is Yedil Serzhan, a student pursuing a master's degree in Computer\nScience at the University of Freiburg, Germany. I'm interested in the\nproject \"Develop Performance Farm Benchmarks and Website\". Following my\ndiscussion with Ilaria, I have listened to a... |
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