diff options
Diffstat (limited to 'doc/src')
-rw-r--r-- | doc/src/sgml/config.sgml | 16 | ||||
-rw-r--r-- | doc/src/sgml/ref/listen.sgml | 1 | ||||
-rw-r--r-- | doc/src/sgml/ref/notify.sgml | 1 |
3 files changed, 18 insertions, 0 deletions
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml index 93735e3aea5..94d1eb2b81a 100644 --- a/doc/src/sgml/config.sgml +++ b/doc/src/sgml/config.sgml @@ -2151,6 +2151,22 @@ include_dir 'conf.d' </listitem> </varlistentry> + <varlistentry id="guc-max-notify-queue-pages" xreflabel="max_notify_queue_pages"> + <term><varname>max_notify_queue_pages</varname> (<type>integer</type>) + <indexterm> + <primary><varname>max_notify_queue_pages</varname> configuration parameter</primary> + </indexterm> + </term> + <listitem> + <para> + Specifies the maximum amount of allocated pages for + <xref linkend="sql-notify"/> / <xref linkend="sql-listen"/> queue. + The default value is 1048576. For 8 KB pages it allows to consume + up to 8 GB of disk space. + </para> + </listitem> + </varlistentry> + </variablelist> </sect2> diff --git a/doc/src/sgml/ref/listen.sgml b/doc/src/sgml/ref/listen.sgml index 2fab9d65a10..6c1f09bd455 100644 --- a/doc/src/sgml/ref/listen.sgml +++ b/doc/src/sgml/ref/listen.sgml @@ -148,6 +148,7 @@ Asynchronous notification "virtual" received from server process with PID 8448. <simplelist type="inline"> <member><xref linkend="sql-notify"/></member> <member><xref linkend="sql-unlisten"/></member> + <member><xref linkend="guc-max-notify-queue-pages"/></member> </simplelist> </refsect1> </refentry> diff --git a/doc/src/sgml/ref/notify.sgml b/doc/src/sgml/ref/notify.sgml index d7dcbea02d4..fd6ed54e8f9 100644 --- a/doc/src/sgml/ref/notify.sgml +++ b/doc/src/sgml/ref/notify.sgml @@ -228,6 +228,7 @@ Asynchronous notification "foo" with payload "payload" received from server proc <simplelist type="inline"> <member><xref linkend="sql-listen"/></member> <member><xref linkend="sql-unlisten"/></member> + <member><xref linkend="guc-max-notify-queue-pages"/></member> </simplelist> </refsect1> </refentry> |