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Remove num_xloginsert_locks GUC, replace with a #define

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I left the GUC in place for the beta period, so that people could experiment
with different values. No-one's come up with any data that a different value
would be better under some circumstances, so rather than try to document to
users what the GUC, let's just hard-code the current value, 8.
This commit is contained in:
Heikki Linnakangas
2014-10-01 16:37:15 +03:00
parent a39e78b710
commit 5fa6c81a43
3 changed files with 20 additions and 26 deletions
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11
src/backend/utils/misc/guc.c
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@ -2143,17 +2143,6 @@ static struct config_int ConfigureNamesInt[] =
NULL, NULL, NULL
},
{
{"xloginsert_locks", PGC_POSTMASTER, WAL_SETTINGS,
gettext_noop("Sets the number of locks used for concurrent xlog insertions."),
NULL,
GUC_NOT_IN_SAMPLE
},
&num_xloginsert_locks,
8, 1, 1000,
NULL, NULL, NULL
},
{
/* see max_connections */
{"max_wal_senders", PGC_POSTMASTER, REPLICATION_SENDING,