diff options
| author | Michael Paquier <michael@paquier.xyz> | 2019-10-27 13:54:12 +0900 |
|---|---|---|
| committer | Michael Paquier <michael@paquier.xyz> | 2019-10-27 13:54:12 +0900 |
| commit | 51970fa8df9b32b5501ca1cb9d5b805894c1e064 (patch) | |
| tree | 147620609798bd265664c29befc07771ff32e70b /src/bin/pg_resetwal/pg_resetwal.c | |
| parent | b804521344fb366215900ac3f01314a1710bc6d8 (diff) | |
Fix initialization of fake LSN for unlogged relations
9155580 has changed the value of the first fake LSN for unlogged
relations from 1 to FirstNormalUnloggedLSN (aka 1000), GiST requiring a
non-zero LSN on some pages to allow an interlocking logic to work, but
its value was still initialized to 1 at the beginning of recovery or
after running pg_resetwal. This fixes the initialization for both code
paths.
Author: Takayuki Tsunakawa
Reviewed-by: Dilip Kumar, Kyotaro Horiguchi, Michael Paquier
Discussion: https://postgr.es/m/OSBPR01MB2503CE851940C17DE44AE3D9FE6F0@OSBPR01MB2503.jpnprd01.prod.outlook.com
Backpatch-through: 12
Diffstat (limited to 'src/bin/pg_resetwal/pg_resetwal.c')
| -rw-r--r-- | src/bin/pg_resetwal/pg_resetwal.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/bin/pg_resetwal/pg_resetwal.c b/src/bin/pg_resetwal/pg_resetwal.c index c83f865246c..c4ee0168a91 100644 --- a/src/bin/pg_resetwal/pg_resetwal.c +++ b/src/bin/pg_resetwal/pg_resetwal.c @@ -699,7 +699,7 @@ GuessControlValues(void) ControlFile.state = DB_SHUTDOWNED; ControlFile.time = (pg_time_t) time(NULL); ControlFile.checkPoint = ControlFile.checkPointCopy.redo; - ControlFile.unloggedLSN = 1; + ControlFile.unloggedLSN = FirstNormalUnloggedLSN; /* minRecoveryPoint, backupStartPoint and backupEndPoint can be left zero */ |