Re: WAL archiving and deletion of the WAL segments - Mailing list pgsql-general

From Tom Lane
Subject Re: WAL archiving and deletion of the WAL segments
Date
Msg-id 26901.1144687406@sss.pgh.pa.us
Whole thread Raw
In response to Re: WAL archiving and deletion of the WAL segments  (Alan Hodgson <ahodgson@simkin.ca>)
List pgsql-general
Alan Hodgson <ahodgson@simkin.ca> writes:
> On April 10, 2006 09:28 am, "Just Someone" <just.some@gmail.com> wrote:
>> 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.

I'd expect the file to be renamed or deleted at the next checkpoint, so
"eventually" is not very long, unless you've increased the checkpoint
spacing parameters quite a lot ...

            regards, tom lane

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