diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2009-02-28 00:10:52 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2009-02-28 00:10:52 +0000 |
| commit | 640796ff4122c01ab96780cbbee88479c3694907 (patch) | |
| tree | f4450a66cbf40a3882cadab72b44a8c64be012dc /src/backend/access/common/reloptions.c | |
| parent | 07b9936a0f10d746e5076239813a5e938f2f16be (diff) | |
Reduce the maximum value of vacuum_cost_delay and autovacuum_vacuum_cost_delay
to 100ms (from 1000). This still seems to be comfortably larger than the
useful range of the parameter, and it should help discourage people from
picking uselessly large values. Tweak the documentation to recommend small
values, too. Per discussion of a couple weeks ago.
Diffstat (limited to 'src/backend/access/common/reloptions.c')
| -rw-r--r-- | src/backend/access/common/reloptions.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/access/common/reloptions.c b/src/backend/access/common/reloptions.c index 548c0b00de8..0060be6a028 100644 --- a/src/backend/access/common/reloptions.c +++ b/src/backend/access/common/reloptions.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/access/common/reloptions.c,v 1.21 2009/02/09 20:57:59 alvherre Exp $ + * $PostgreSQL: pgsql/src/backend/access/common/reloptions.c,v 1.22 2009/02/28 00:10:51 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -116,7 +116,7 @@ static relopt_int intRelOpts[] = "Vacuum cost delay in milliseconds, for autovacuum", RELOPT_KIND_HEAP }, - 20, 0, 1000 + 20, 0, 100 }, { { |