Re: PostgreSQL Cascade streaming replication problem

From: Michael Paquier <michael(at)paquier(dot)xyz>
To: Jakub Janeček <jakub(dot)janecek(at)comgate(dot)cz>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: PostgreSQL Cascade streaming replication problem
Date: 2018-04-03 02:43:43
Message-ID: 20180403024343.GC1621@paquier.xyz
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On Sun, Apr 01, 2018 at 06:26:51PM +0000, Jakub Janeček wrote:
> What did i do wrong? I need stop comulating WAL files and remove old WAL
> files, which are processed and are only "waiting"..

Perhaps wal_keep_segments is set and you forgot about it or you used a
replication slot that you forgot to drop on slave 1?
--
Michael

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