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From: Jeff Janes <[email protected]>
To: Michael Paquier <[email protected]>
Cc: Cocco Gianfranco <[email protected]>
Cc: [email protected] <[email protected]>
Cc: [email protected] <[email protected]>
Cc: DBA <[email protected]>
Subject: Re: Invalid WAL segment size. Allowed values are 1,2,4,8,16,32,64
Date: Mon, 12 Jun 2017 10:27:58 -0700
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On Fri, Jun 9, 2017 at 3:43 PM, Michael Paquier <[email protected]>
wrote:

> On Fri, Jun 9, 2017 at 10:55 PM, Cocco Gianfranco
> <[email protected]> wrote:
> > Is there a way to fix “wal_segsize” to about 1 Gb in 9.2. version, and
> “rebuild” postgreSQL server?
>
> As long as you are able to compile your own version of Postgres and
> your distribution does not allow that, there is nothing preventing you
> to do so.
>

But there is something preventing it.  wal_segsize cannot exceed 64MB in
9.2. v10 will be the first version which will allow sizes above 64MB.

Cheers,

Jeff

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