Re: Lost replication slots after pg_upgrade.

From: Victor Sudakov <vas(at)sibptus(dot)ru>
To: Nikhil Shetty <nikhil(dot)dba04(at)gmail(dot)com>
Cc: Julien Rouhaud <rjuju123(at)gmail(dot)com>, Pgsql-admin <pgsql-admin(at)lists(dot)postgresql(dot)org>, pgsql-admin <pgsql-admin(at)postgresql(dot)org>
Subject: Re: Lost replication slots after pg_upgrade.
Date: 2022-02-08 08:34:35
Message-ID: YgIrG1XpnH5PGlDc@admin.sibptus.ru
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Nikhil Shetty wrote:
> Hi Julien,
>
> Thank you for the information. I wanted to understand why the replication
> slot is removed after or during upgrade?

Because pg_upgrade basically runs initdb for you. You are dealing with
a new cluster after pg_upgrade, in fact.

--
Victor Sudakov VAS4-RIPE
http://vas.tomsk.ru/
2:5005/49(at)fidonet

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