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| author | Jan Wieck <JanWieck@Yahoo.com> | 2004-02-06 19:36:18 +0000 |
|---|---|---|
| committer | Jan Wieck <JanWieck@Yahoo.com> | 2004-02-06 19:36:18 +0000 |
| commit | f425b605f4e97a4571372b116a1ec81daf88dfc8 (patch) | |
| tree | 65acd8532a650b76c988890df2ac05f867e9d87c /src/backend/utils/misc/postgresql.conf.sample | |
| parent | 687d7cf3550f74bb09ddc0217025aad6fcc43a95 (diff) | |
| download | postgresql-f425b605f4e97a4571372b116a1ec81daf88dfc8.tar.gz postgresql-f425b605f4e97a4571372b116a1ec81daf88dfc8.zip | |
Cost based vacuum delay feature.
Jan
Diffstat (limited to 'src/backend/utils/misc/postgresql.conf.sample')
| -rw-r--r-- | src/backend/utils/misc/postgresql.conf.sample | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/backend/utils/misc/postgresql.conf.sample b/src/backend/utils/misc/postgresql.conf.sample index ad6f6bfcfef..ee7b47c04dc 100644 --- a/src/backend/utils/misc/postgresql.conf.sample +++ b/src/backend/utils/misc/postgresql.conf.sample @@ -60,6 +60,12 @@ #maintenance_work_mem = 16384 # min 1024, size in KB #debug_shared_buffers = 0 # 0-600 seconds +#vacuum_cost_page_hit = 1 # 0-10000 credits +#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 + # - Background writer - #bgwriter_delay = 200 # 10-5000 milliseconds #bgwriter_percent = 1 # 0-100% of dirty buffers |