github/repmgr
1
0
Fork 0
mirror of https://github.com/EnterpriseDB/repmgr.git synced 2026-03-27 00:46:29 +00:00
Code Issues Packages Projects Releases 1 Wiki Activity

doc: add note about pg_upgrade and standbys

Browse Source
This commit is contained in:
Ian Barwick
2020-03-20 17:22:15 +09:00
parent ddde31b14e
commit dd35c22033
1 changed files with 23 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
doc/upgrading-repmgr.xml
View File

@@ -269,6 +269,29 @@ ALTER EXTENSION repmgr UPDATE</programlisting>
</para> </para>
</tip> </tip>
<sect2 id="upgrading-pg-upgrade-standby" xreflabel="pg_upgrade and repmgr">
<title>Upgrading standbys with pg_upgrade and rsync</title>
<para>
If you are intending to upgrade a standby using the <command>rsync</command> method described
in the <ulink url="https://www.postgresql.org/docs/current/pgupgrade.html#PGUPGRADE-STEP-REPLICAS">pg_upgrade documentation</ulink>,
you <emphasis>must</emphasis> ensure the standby's replication configuration is present and correct
before starting the standby.
</para>
<para>
Use <link linkend="repmgr-standby-clone">repmgr standby clone --recovery-conf-only</link> to generate
the correct replication configuration.
</para>
<tip>
<para>
If upgrading from PostgreSQL 11 or earlier, be sure to delete <filename>recovery.conf</filename>, if present,
otherwise PostgreSQL will refuse to start.
</para>
</tip>
</sect2>
</sect1> </sect1>