diff options
| author | Robert Haas | 2023-01-20 20:23:04 +0000 |
|---|---|---|
| committer | Robert Haas | 2023-01-20 20:23:04 +0000 |
| commit | 6c1d5ba4867828b387799a291cea9aaee2a8e3fc (patch) | |
| tree | 285876160c862c498d38dae27350681c7c5ebf45 | |
| parent | e86c8b728f3c905e5993211f6fd1d107d5a4614f (diff) | |
Update docs and error message for superuser_reserved_connections.
Commit ea92368cd1da1e290f9ab8efb7f60cb7598fc310 made max_wal_senders
a separate pool of backends from max_connections, but the documentation
and error message for superuser_reserved_connections weren't updated
at the time, and as a result are somewhat misleading. Update.
This is arguably a back-patchable bug fix, but because it seems quite
minor, no back-patch.
Patch by Nathan Bossart. Reviewed by Tushar Ahuja and by me.
Discussion: http://postgr.es/m/20230119194601.GA4105788@nathanxps13
| -rw-r--r-- | doc/src/sgml/config.sgml | 3 | ||||
| -rw-r--r-- | src/backend/utils/init/postinit.c | 2 |
2 files changed, 2 insertions, 3 deletions
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml index 89d53f2a64..e019a1aac9 100644 --- a/doc/src/sgml/config.sgml +++ b/doc/src/sgml/config.sgml @@ -725,8 +725,7 @@ include_dir 'conf.d' number of active concurrent connections is at least <varname>max_connections</varname> minus <varname>superuser_reserved_connections</varname>, new - connections will be accepted only for superusers, and no - new replication connections will be accepted. + connections will be accepted only for superusers. </para> <para> diff --git a/src/backend/utils/init/postinit.c b/src/backend/utils/init/postinit.c index ae5a85ed65..9145d96b38 100644 --- a/src/backend/utils/init/postinit.c +++ b/src/backend/utils/init/postinit.c @@ -931,7 +931,7 @@ InitPostgres(const char *in_dbname, Oid dboid, !HaveNFreeProcs(ReservedBackends)) ereport(FATAL, (errcode(ERRCODE_TOO_MANY_CONNECTIONS), - errmsg("remaining connection slots are reserved for non-replication superuser connections"))); + errmsg("remaining connection slots are reserved for superusers"))); /* Check replication permissions needed for walsender processes. */ if (am_walsender) |