On Wed, 10 Jan 2024 at 15:50, Amit Kapila <amit.kapil...@gmail.com> wrote: > > On Thu, Jan 4, 2024 at 2:22 PM vignesh C <vignes...@gmail.com> wrote: > > > > We have documentation on how to upgrade "publisher" and "subscriber" > > at [1], but currently we do not have any documentation on how to > > upgrade logical replication clusters. > > Here is a patch to document how to upgrade different logical > > replication clusters: a) Upgrade 2 node logical replication cluster b) > > Upgrade cascaded logical replication cluster c) Upgrade 2 node > > circular logical replication cluster. > > > > Today, off-list, I had a short discussion on this documentation with > Jonathan and Michael. I was not sure whether we should add this in the > main documentation of the upgrade or maintain it as a separate wiki > page. My primary worry was that this seemed to be taking too much > space on pgupgrade page and making the information on that page a bit > unreadable. Jonathan suggested that we can add this information to the > logical replication page [1] and add a reference in the pgupgrade > page. That suggestion makes sense to me considering we have > sub-sections like Monitoring, Security, and Configuration Settings on > the logical replication page. We can have a new sub-section Upgrade on > the same lines. What do you think?
I feel that would be better, also others like Kuroda-san had said in the similar lines at comment-2 at [1] and Peter also had similar opinion at [2]. I will handle this in the next version. [1] - https://www.postgresql.org/message-id/TY3PR01MB9889BD1202530E8310AC9B3DF5662%40TY3PR01MB9889.jpnprd01.prod.outlook.com [2] - https://www.postgresql.org/message-id/CAHut%2BPs4AtGB9MMK51%3D1Z1JQ1FUK%2BX0oXQuAdEad1kEEuw7%2BkA%40mail.gmail.com Regards, Vignesh
