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Rename vacuum_cost_naptime to vacuum_cost_delay, with agreement from Jan.

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This commit is contained in:
Bruce Momjian
2004-08-06 04:15:09 +00:00
parent bdf8ef6925
commit 0307c09cf5
9 changed files with 25 additions and 25 deletions
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10
src/backend/commands/vacuum.c
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@@ -13,7 +13,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/commands/vacuum.c,v 1.285 2004/07/31 00:45:31 tgl Exp $
* $PostgreSQL: pgsql/src/backend/commands/vacuum.c,v 1.286 2004/08/06 04:15:07 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -377,7 +377,7 @@ vacuum(VacuumStmt *vacstmt)
{
ListCell *cur;
VacuumCostActive = (VacuumCostNaptime > 0);
VacuumCostActive = (VacuumCostDelay > 0);
VacuumCostBalance = 0;
/*
@@ -3373,9 +3373,9 @@ vacuum_delay_point(void)
{
int msec;
msec = VacuumCostNaptime * VacuumCostBalance / VacuumCostLimit;
if (msec > VacuumCostNaptime * 4)
msec = VacuumCostNaptime * 4;
msec = VacuumCostDelay * VacuumCostBalance / VacuumCostLimit;
if (msec > VacuumCostDelay * 4)
msec = VacuumCostDelay * 4;
pg_usleep(msec * 1000L);

2
src/backend/po/af.po
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@@ -9167,7 +9167,7 @@ msgid "Vacuum cost amount available before napping."
msgstr ""
#: utils/misc/guc.c:1097
msgid "Vacuum cost naptime in milliseconds."
msgid "Vacuum cost delay in milliseconds."
msgstr ""
#: utils/misc/guc.c:1106

2
src/backend/po/sv.po
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@@ -9155,7 +9155,7 @@ msgid "Vacuum cost amount available before napping."
msgstr ""
#: utils/misc/guc.c:1062
msgid "Vacuum cost naptime in milliseconds."
msgid "Vacuum cost delay in milliseconds."
msgstr ""
#: utils/misc/guc.c:1071

2
src/backend/po/zh_TW.po
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@@ -9875,7 +9875,7 @@ msgid "Vacuum cost amount available before napping."
msgstr ""
#: utils/misc/guc.c:1036
msgid "Vacuum cost naptime in milliseconds."
msgid "Vacuum cost delay in milliseconds."
msgstr ""
#: utils/misc/guc.c:1045

4
src/backend/utils/init/globals.c
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@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/init/globals.c,v 1.91 2004/06/18 06:13:54 tgl Exp $
* $PostgreSQL: pgsql/src/backend/utils/init/globals.c,v 1.92 2004/08/06 04:15:09 momjian Exp $
*
* NOTES
* Globals used all over the place should be declared here and not
@@ -96,7 +96,7 @@ int VacuumCostPageHit = 1; /* GUC parameters for vacuum */
int VacuumCostPageMiss = 10;
int VacuumCostPageDirty = 20;
int VacuumCostLimit = 200;
int VacuumCostNaptime = 0;
int VacuumCostDelay = 0;
int VacuumCostBalance = 0; /* working state for vacuum */
bool VacuumCostActive = false;

8
src/backend/utils/misc/guc.c
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@@ -10,7 +10,7 @@
* Written by Peter Eisentraut <peter_e@gmx.net>.
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.226 2004/08/05 23:32:12 tgl Exp $
* $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.227 2004/08/06 04:15:09 momjian Exp $
*
*--------------------------------------------------------------------
*/
@@ -1041,11 +1041,11 @@ static struct config_int ConfigureNamesInt[] =
},
{
{"vacuum_cost_naptime", PGC_USERSET, RESOURCES,
gettext_noop("Vacuum cost naptime in milliseconds."),
{"vacuum_cost_delay", PGC_USERSET, RESOURCES,
gettext_noop("Vacuum cost delay in milliseconds."),
NULL
},
&VacuumCostNaptime,
&VacuumCostDelay,
0, 0, 1000, NULL, NULL
},

2
src/backend/utils/misc/postgresql.conf.sample
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@@ -74,7 +74,7 @@
#vacuum_cost_page_miss = 10 # 0-10000 credits
#vacuum_cost_page_dirty = 20 # 0-10000 credits
#vacuum_cost_limit = 200 # 0-10000 credits
#vacuum_cost_naptime = 50 # 0-1000 milliseconds
#vacuum_cost_delay = 50 # 0-1000 milliseconds
# - Background writer -
#bgwriter_delay = 200 # 10-5000 milliseconds