Improve shutdown during online backup, take 2 - Mailing list pgsql-patches

From Albe Laurenz
Subject Improve shutdown during online backup, take 2
Date
Msg-id D960CB61B694CF459DCFB4B0128514C201FA5B1C@exadv11.host.magwien.gv.at
Whole thread Raw
Responses Re: Improve shutdown during online backup, take 2  (Simon Riggs <simon@2ndquadrant.com>)
List pgsql-patches
This patch replaces the previous version
http://archives.postgresql.org/pgsql-patches/2008-04/msg00004.php

As suggested by Simon Riggs in
http://archives.postgresql.org/pgsql-patches/2008-04/msg00013.php ,
a smart shutdown will now wait for online backup mode to finish.
The functions that touch "backup_label" have been moved to xlog.c.

As suggested by Heikki Linnakangas in
http://archives.postgresql.org/pgsql-patches/2008-04/msg00180.php ,
I have introduced a new postmaster state PM_WAIT_BACKUP.
In this state the postmaster will still accept connections.

Thanks for the feedback!
I'll try to add a link at the Wiki page.

Yours,
Laurenz Albe


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