Re: Restricting maximum keep segments by repslots

From: Andres Freund <andres(at)anarazel(dot)de>
To: Michael Paquier <michael(dot)paquier(at)gmail(dot)com>
Cc: Kyotaro HORIGUCHI <horiguchi(dot)kyotaro(at)lab(dot)ntt(dot)co(dot)jp>, PostgreSQL mailing lists <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Restricting maximum keep segments by repslots
Date: 2017-03-01 16:06:10
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On 2017-02-28 12:42:32 +0900, Michael Paquier wrote:
> Please no. Replication slots are designed the current way because we
> don't want to have to use something like wal_keep_segments as it is a
> wart, and this applies as well for replication slots in my opinion.

I think a per-slot option to limit the amount of retention would make

- Andres

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