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Avoid integer overflow issues in autovacuum.

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This commit is contained in:
Alvaro Herrera
2007-06-13 21:24:56 +00:00
parent e976fd43c6
commit a0a26c47d4
2 changed files with 63 additions and 26 deletions
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4
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 1.396 2007/06/08 18:23:52 tgl Exp $
* $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.397 2007/06/13 21:24:56 alvherre Exp $
*
*--------------------------------------------------------------------
*/
@@ -1645,7 +1645,7 @@ static struct config_int ConfigureNamesInt[] =
GUC_UNIT_S
},
&autovacuum_naptime,
60, 1, INT_MAX, NULL, NULL
60, 1, INT_MAX / 1000, NULL, NULL
},
{
{"autovacuum_vacuum_threshold", PGC_SIGHUP, AUTOVACUUM,