diff options
| -rw-r--r-- | doc/src/sgml/config.sgml | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml index 1c25ded436d..17ef25b5f6a 100644 --- a/doc/src/sgml/config.sgml +++ b/doc/src/sgml/config.sgml @@ -2388,7 +2388,11 @@ include 'filename' processes). The default is zero, meaning replication is disabled. WAL sender processes count towards the total number of connections, so the parameter cannot be set higher than - <xref linkend="guc-max-connections">. This parameter can only + <xref linkend="guc-max-connections">. Abrupt streaming client + disconnection might cause an orphaned connection slot until + a timeout is reached, so this parameter should be set slightly + higher than the maximum number of expected clients so disconnected + clients can immediately reconnect. This parameter can only be set at server start. <varname>wal_level</> must be set to <literal>archive</> or higher to allow connections from standby servers. |