postgresql/src/backend
Alexander Korotkov 25f42429e2 Use an LWLock instead of a spinlock in waitlsn.c
This should prevent busy-waiting when number of waiting processes is high.

Discussion: https://postgr.es/m/202404030658.hhj3vfxeyhft%40alvherre.pgsql
Author: Alvaro Herrera
2024-04-07 00:49:53 +03:00
..
access Enhance nbtree ScalarArrayOp execution. 2024-04-06 11:47:10 -04:00
archive Add built-in ERROR handling for archive callbacks. 2024-04-02 22:28:11 -05:00
backup Align blocks in incremental backups to BLCKSZ 2024-04-05 16:30:01 +02:00
bootstrap Remove unused #include's from backend .c files 2024-03-04 12:02:20 +01:00
catalog CREATE INDEX: do not update stats during binary upgrade. 2024-04-03 16:12:45 -07:00
commands Use an LWLock instead of a spinlock in waitlsn.c 2024-04-07 00:49:53 +03:00
executor BitmapHeapScan: begin scan after bitmap creation 2024-04-06 22:58:04 +02:00
foreign Remove unused #include's from backend .c files 2024-03-04 12:02:20 +01:00
jit Add SQL/JSON query functions 2024-03-21 17:07:03 +09:00
lib Use the pairing heap instead of a flat array for LSN replay waiters 2024-04-03 18:15:41 +03:00
libpq Revert "Add notBefore and notAfter to SSL cert info display" 2024-03-22 22:58:41 +01:00
main Remove unused #include's from backend .c files 2024-03-04 12:02:20 +01:00
nodes Add basic JSON_TABLE() functionality 2024-04-04 20:20:15 +09:00
optimizer Enhance nbtree ScalarArrayOp execution. 2024-04-06 11:47:10 -04:00
parser Suppress "variable may be used uninitialized" warning. 2024-04-05 10:58:30 -04:00
partitioning Remove unused #include's from backend .c files 2024-03-04 12:02:20 +01:00
po Update copyright for 2024 2024-01-03 20:49:05 -05:00
port Remove unused #include's from backend .c files 2024-03-04 12:02:20 +01:00
postmaster Add built-in ERROR handling for archive callbacks. 2024-04-02 22:28:11 -05:00
regex Support C.UTF-8 locale in the new builtin collation provider. 2024-03-19 15:24:41 -07:00
replication Allow synced slots to have their inactive_since. 2024-04-05 09:48:49 +05:30
rewrite Add RETURNING support to MERGE. 2024-03-17 13:58:59 +00:00
snowball Remove unused #include's from backend .c files 2024-03-04 12:02:20 +01:00
statistics Make stxstattarget nullable 2024-03-17 12:26:26 +01:00
storage Increase default vacuum_buffer_usage_limit to 2MB. 2024-04-06 23:12:03 +13:00
tcop Invent SERIALIZE option for EXPLAIN. 2024-04-03 17:41:57 -04:00
tsearch Remove unused #include's from backend .c files 2024-03-04 12:02:20 +01:00
utils Use an LWLock instead of a spinlock in waitlsn.c 2024-04-07 00:49:53 +03:00
.gitignore
Makefile Rework lwlocknames.txt to become lwlocklist.h 2024-03-20 11:55:20 +01:00
common.mk Blind attempt to fix LLVM dependency in the backend 2022-09-15 10:53:48 +07:00
meson.build Remove AIX support 2024-02-28 15:17:23 +04:00
nls.mk Remove distprep 2023-11-06 15:18:04 +01:00