postgres

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Files

Noah Misch 30d47ec8c6 Unpin buffer before inplace update waits for an XID to end.

Commit a07e03fd8f changed inplace updates
to wait for heap_update() commands like GRANT TABLE and GRANT DATABASE.
By keeping the pin during that wait, a sequence of autovacuum workers
and an uncommitted GRANT starved one foreground LockBufferForCleanup()
for six minutes, on buildfarm member sarus.  Prevent, at the cost of a
bit of complexity.  Back-patch to v12, like the earlier commit.  That
commit and heap_inplace_lock() have not yet appeared in any release.

Discussion: https://postgr.es/m/20241026184936.ae.nmisch@google.com

2024-10-29 09:39:55 -07:00

amapi.h

Add amgettreeheight index AM API routine

2024-09-10 10:03:23 +02:00

amvalidate.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

attmap.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

attnum.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

brin_internal.h

Add missing index_insert_cleanup calls

2024-04-19 16:08:34 +02:00

brin_page.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

brin_pageops.h

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2024-01-03 20:49:05 -05:00

brin_revmap.h

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2024-01-03 20:49:05 -05:00

brin_tuple.h

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2024-01-03 20:49:05 -05:00

brin_xlog.h

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2024-01-03 20:49:05 -05:00

brin.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

bufmask.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

clog.h

Improve performance of subsystems on top of SLRU

2024-02-28 17:05:31 +01:00

commit_ts.h

Improve performance of subsystems on top of SLRU

2024-02-28 17:05:31 +01:00

detoast.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

genam.h

Fix data loss at inplace update after heap_update().

2024-09-24 15:25:18 -07:00

generic_xlog.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

gin_private.h

Use new overflow-safe integer comparison functions.

2024-02-16 14:05:36 -06:00

gin.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

ginblock.h

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2024-01-03 20:49:05 -05:00

ginxlog.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

gist_private.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

gist.h

Add temporal PRIMARY KEY and UNIQUE constraints

2024-09-17 11:29:30 +02:00

gistscan.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

gistxlog.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

hash_xlog.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

hash.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

heapam_xlog.h

For inplace update, send nontransactional invalidations.

2024-10-25 06:51:02 -07:00

heapam.h

Unpin buffer before inplace update waits for an XID to end.

2024-10-29 09:39:55 -07:00

heaptoast.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

hio.h

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2024-01-03 20:49:05 -05:00

htup_details.h

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2024-01-03 20:49:05 -05:00

htup.h

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2024-01-03 20:49:05 -05:00

itup.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

multixact.h

Improve performance of subsystems on top of SLRU

2024-02-28 17:05:31 +01:00

nbtree.h

Optimize nbtree backwards scans.

2024-10-18 11:25:32 -04:00

nbtxlog.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

parallel.h

Remove unused ParallelWorkerInfo.pid field

2024-03-04 12:56:02 +02:00

printsimple.h

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2024-01-03 20:49:05 -05:00

printtup.h

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2024-01-03 20:49:05 -05:00

relation.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

reloptions.h

Turn a few 'validnsps' static variables into locals

2024-08-06 23:03:43 +03:00

relscan.h

Make table_scan_bitmap_next_block() async-friendly

2024-10-25 10:11:58 -04:00

rewriteheap.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

rmgr.h

Pre-beta mechanical code beautification.

2022-05-12 15:17:30 -04:00

rmgrdesc_utils.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

rmgrlist.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

sdir.h

Fix a series of typos and outdated references

2024-08-12 23:27:09 +12:00

sequence.h

Introduce sequence_*() access functions

2024-02-26 16:04:59 +09:00

session.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

skey.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

slru.h

Improve comments in slru.{c,h} about segment name format

2024-07-23 16:54:51 +09:00

spgist_private.h

Fix insertion of SP-GiST REDIRECT tuples during REINDEX CONCURRENTLY.

2024-06-17 14:30:59 -04:00

spgist.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

spgxlog.h

Fix insertion of SP-GiST REDIRECT tuples during REINDEX CONCURRENTLY.

2024-06-17 14:30:59 -04:00

stratnum.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

subtrans.h

Improve performance of subsystems on top of SLRU

2024-02-28 17:05:31 +01:00

syncscan.h

Move all extern declarations for GUC variables to header files

2024-07-24 06:31:07 +02:00

sysattr.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

table.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

tableam.h

Make table_scan_bitmap_next_block() async-friendly

2024-10-25 10:11:58 -04:00

tidstore.h

Fix typo in tidstore.h.

2024-10-23 15:37:00 -07:00

timeline.h

Update copyright for 2024

2024-01-03 20:49:05 -05:00

toast_compression.h

2024-01-03 20:49:05 -05:00

toast_helper.h

2024-01-03 20:49:05 -05:00

toast_internals.h

2024-01-03 20:49:05 -05:00

transam.h

2024-01-03 20:49:05 -05:00

tsmapi.h

2024-01-03 20:49:05 -05:00

tupconvert.h

2024-01-03 20:49:05 -05:00

tupdesc_details.h

2024-01-03 20:49:05 -05:00

tupdesc.h

Separate equalRowTypes() from equalTupleDescs()

2024-03-17 05:58:04 +01:00

tupmacs.h

2024-01-03 20:49:05 -05:00

twophase_rmgr.h

2024-01-03 20:49:05 -05:00

twophase.h

Allow altering of two_phase option of a SUBSCRIPTION.

2024-07-24 10:13:36 +05:30

valid.h

2024-01-03 20:49:05 -05:00

visibilitymap.h

2024-01-03 20:49:05 -05:00

visibilitymapdefs.h

2024-01-03 20:49:05 -05:00

xact.h

Extend PgStat_HashKey.objid from 4 to 8 bytes

2024-09-18 12:44:15 +09:00

xlog_internal.h

For inplace update, send nontransactional invalidations.

2024-10-25 06:51:02 -07:00

xlog.h

Fix inconsistent reporting of checkpointer stats.

2024-10-02 11:17:47 +09:00

xlogarchive.h

2024-01-03 20:49:05 -05:00

xlogbackup.h

2024-01-03 20:49:05 -05:00

xlogdefs.h

2024-01-03 20:49:05 -05:00

xloginsert.h

Add const qualifiers to XLogRegister*() functions

2024-09-03 08:06:03 +02:00

xlogprefetcher.h

2024-01-03 20:49:05 -05:00

xlogreader.h

Fix a series of typos and outdated references

2024-08-12 23:27:09 +12:00

xlogrecord.h

2024-01-03 20:49:05 -05:00

xlogrecovery.h

2024-01-03 20:49:05 -05:00

xlogstats.h

2024-01-03 20:49:05 -05:00

xlogutils.h

Move all extern declarations for GUC variables to header files

2024-07-24 06:31:07 +02:00

xlogwait.h

Refactor WaitForLSNReplay() to return the result of waiting

2024-10-24 14:38:27 +03:00