diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2006-08-17 23:04:10 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2006-08-17 23:04:10 +0000 |
| commit | e8ea9e9587f096fdfbd4e451e2e88afee9009902 (patch) | |
| tree | 0aab256d965b30fa3db37acefd468e5504a8683b /src/backend/utils/misc/postgresql.conf.sample | |
| parent | bb764e94ce98c01924879288bd14e76e7c913128 (diff) | |
Implement archive_timeout feature to force xlog file switches to occur no more
than N seconds apart. This allows a simple, if not very high performance,
means of guaranteeing that a PITR archive is no more than N seconds behind
real time. Also make pg_current_xlog_location return the WAL Write pointer,
add pg_current_xlog_insert_location to return the Insert pointer, and fix
pg_xlogfile_name_offset to return its results as a two-element record instead
of a smashed-together string, as per recent discussion.
Simon Riggs
Diffstat (limited to 'src/backend/utils/misc/postgresql.conf.sample')
| -rw-r--r-- | src/backend/utils/misc/postgresql.conf.sample | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/backend/utils/misc/postgresql.conf.sample b/src/backend/utils/misc/postgresql.conf.sample index b0c6cdf7634..fcb81d71188 100644 --- a/src/backend/utils/misc/postgresql.conf.sample +++ b/src/backend/utils/misc/postgresql.conf.sample @@ -167,8 +167,9 @@ # - Archiving - -#archive_command = '' # command to use to archive a logfile - # segment +#archive_command = '' # command to use to archive a logfile segment +#archive_timeout = 0 # force a logfile segment switch after this + # many seconds; 0 is off #--------------------------------------------------------------------------- |