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Revoke augmentation of WAL records for btree delete, per discussion.

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This commit is contained in:
Simon Riggs
2010-02-01 13:40:28 +00:00
parent 9ea9918e37
commit 296578feb4
6 changed files with 14 additions and 48 deletions
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13
src/backend/utils/misc/guc.c
View File

@ -10,7 +10,7 @@
* Written by Peter Eisentraut <peter_e@gmx.net>.
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.537 2010/01/29 18:39:05 sriggs Exp $
* $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.538 2010/02/01 13:40:28 sriggs Exp $
*
*--------------------------------------------------------------------
*/
@ -1222,17 +1222,6 @@ static struct config_bool ConfigureNamesBool[] =
true, NULL, NULL
},
{
{"minimize_standby_conflicts", PGC_POSTMASTER, WAL_SETTINGS,
gettext_noop("Additional information is added to WAL records to"
" minimize the number of false positive cancelations"
" caused by recovery conflicts on WAL standby nodes."),
NULL
},
&MinimizeStandbyConflicts,
false, NULL, NULL
},
{
{"allow_system_table_mods", PGC_POSTMASTER, DEVELOPER_OPTIONS,
gettext_noop("Allows modifications of the structure of system tables."),

5
src/backend/utils/misc/postgresql.conf.sample
View File

@ -184,9 +184,8 @@
# - Hot Standby -
#recovery_connections = on # allows connections during recovery
#minimize_standby_conflicts = on # additional WAL info to avoid conflicts
#max_standby_delay = 30 # max acceptable standby lag (s) to help queries
# complete without conflict; -1 disables
#max_standby_delay = 30 # max acceptable standby lag (s) to allow queries
# to complete without conflict; -1 disables
# - Replication -