Re: WAL archiving and deletion of the WAL segments

From: Alan Hodgson <ahodgson(at)simkin(dot)ca>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: WAL archiving and deletion of the WAL segments
Date: 2006-04-10 16:37:01
Message-ID: 200604100937.01537@hal.medialogik.com
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On April 10, 2006 09:28 am, "Just Someone" <just(dot)some(at)gmail(dot)com> wrote:
> I implemented wal archiving and it seems to be working. The segments
> are being copied by the shell script, and in the pg_log file I see
> this line:
>
> LOG: archived transaction log file "000000010000001D00000096"
>
> But the file is still int he pg_xlog directory. In the documentation I
> read that it might either delete or recycle the segment files. As I
> still see it in the directory, I want to make absolutely sure my
> archiving is working correctly.
>
> So my question is: Is what I'm seeing meaning the WAL archiving is
> working? Or should I expect the file to be deleted?
>

If the file is showing up in your archive target location, it's working.
The file will remain in the pg_xlog directory for some time, and then
eventually be recycled. Based on the message, I would say it's working
fine.

--
Alan

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