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authorPeter Eisentraut <peter@eisentraut.org>2019-02-04 09:28:17 +0100
committerPeter Eisentraut <peter@eisentraut.org>2019-02-07 08:34:48 +0100
commit13b89f96d07ad3da67b57f66c134c3609bd3e98f (patch)
tree20bfabe96e6c0b8149636271f41b1a35eb523bcc /doc/src
parentcd5afd8175e256fa401cf440d06304df746abe62 (diff)
downloadpostgresql-13b89f96d07ad3da67b57f66c134c3609bd3e98f.tar.gz
postgresql-13b89f96d07ad3da67b57f66c134c3609bd3e98f.zip
Allow some recovery parameters to be changed with reload
Change archive_cleanup_command promote_trigger_file recovery_end_command recovery_min_apply_delay from PGC_POSTMASTER to PGC_SIGHUP. This did not require any further changes. Reviewed-by: Michael Paquier <michael@paquier.xyz> Discussion: https://www.postgresql.org/message-id/flat/ca28011a-cfaa-565c-d622-c1907c33ecf7%402ndquadrant.com
Diffstat (limited to 'doc/src')
-rw-r--r--doc/src/sgml/config.sgml21
1 files changed, 17 insertions, 4 deletions
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index 9b7a7388d5a..7e208a4b812 100644
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -3081,8 +3081,7 @@ include_dir 'conf.d'
<para>
This section describes the settings that apply only for the duration of
the recovery. They must be reset for any subsequent recovery you wish to
- perform. They can only be set at server start and cannot be changed once
- recovery has begun.
+ perform.
</para>
<para>
@@ -3161,6 +3160,10 @@ restore_command = 'copy "C:\\server\\archivedir\\%f" "%p"' # Windows
database server shutdown) or an error by the shell (such as command
not found), then recovery will abort and the server will not start up.
</para>
+
+ <para>
+ This parameter can only be set at server start.
+ </para>
</listitem>
</varlistentry>
@@ -3202,6 +3205,10 @@ restore_command = 'copy "C:\\server\\archivedir\\%f" "%p"' # Windows
terminated by a signal or an error by the shell (such as command not
found), a fatal error will be raised.
</para>
+ <para>
+ This parameter can only be set in the <filename>postgresql.conf</filename>
+ file or on the server command line.
+ </para>
</listitem>
</varlistentry>
@@ -3227,6 +3234,10 @@ restore_command = 'copy "C:\\server\\archivedir\\%f" "%p"' # Windows
signal or an error by the shell (such as command not found), the
database will not proceed with startup.
</para>
+ <para>
+ This parameter can only be set in the <filename>postgresql.conf</filename>
+ file or on the server command line.
+ </para>
</listitem>
</varlistentry>
@@ -3863,7 +3874,8 @@ ANY <replaceable class="parameter">num_sync</replaceable> ( <replaceable class="
standby. Even if this value is not set, you can still promote
the standby using <command>pg_ctl promote</command> or calling
<function>pg_promote</function>.
- This parameter can only be set at server start.
+ This parameter can only be set in the <filename>postgresql.conf</filename>
+ file or on the server command line.
</para>
</listitem>
</varlistentry>
@@ -4117,7 +4129,8 @@ ANY <replaceable class="parameter">num_sync</replaceable> ( <replaceable class="
</warning>
</para>
<para>
- This parameter can only be set at server start.
+ This parameter can only be set in the <filename>postgresql.conf</filename>
+ file or on the server command line.
</para>
</listitem>
</varlistentry>