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authorRobert Haas <rhaas@postgresql.org>2010-04-26 10:52:00 +0000
committerRobert Haas <rhaas@postgresql.org>2010-04-26 10:52:00 +0000
commitab93cd9b053446dfb64f66bfac97787eb74c1172 (patch)
tree9e92067351b65515032082e674efc6d746d6ab89 /doc/src
parent22da73198f87e04dc0f978dd2507ebf5c7ae6ee8 (diff)
downloadpostgresql-ab93cd9b053446dfb64f66bfac97787eb74c1172.tar.gz
postgresql-ab93cd9b053446dfb64f66bfac97787eb74c1172.zip
When we're restricting who can connect, don't allow new walsenders.
Normal superuser processes are allowed to connect even when the database system is shutting down, or when fewer than superuser_reserved_connection slots remain. This is intended to make sure an administrator can log in and troubleshoot, so don't extend these same courtesies to users connecting for replication.
Diffstat (limited to 'doc/src')
-rw-r--r--doc/src/sgml/config.sgml5
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index e1372bf4a89..71bab707da8 100644
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -1,4 +1,4 @@
-<!-- $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.269 2010/04/20 11:15:06 rhaas Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.270 2010/04/26 10:51:59 rhaas Exp $ -->
<chapter Id="runtime-config">
<title>Server Configuration</title>
@@ -401,7 +401,8 @@ SET ENABLE_SEQSCAN TO OFF;
number of active concurrent connections is at least
<varname>max_connections</> minus
<varname>superuser_reserved_connections</varname>, new
- connections will be accepted only for superusers.
+ connections will be accepted only for superusers, and no
+ new replication connections will be accepted.
</para>
<para>