| From: | heikki(at)postgresql(dot)org (Heikki Linnakangas) |
|---|---|
| To: | pgsql-committers(at)postgresql(dot)org |
| Subject: | pgsql: In the checkpoint written at the end of archive recovery, the WAL |
| Date: | 2009-08-27 07:15:41 |
| Message-ID: | 20090827071541.A7EAC75331E@cvs.postgresql.org |
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| Lists: | pgsql-committers |
Log Message:
-----------
In the checkpoint written at the end of archive recovery, the WAL page header
was incorrectly initialized with timeline ID 0. That rendered the WAL page
unrecoverable, making a subsequent archive recovery stop at that point.
ThisTimeLineID needs to be initialized before calling AdvanceXLInsertBuffer().
This fixes bug #5011 reported by James Bardin. Backpatch to 8.4, as the bug
was introduced by the changes to use of bgwriter for writing the
end-of-archive-recovery checkpoint. Patch by Tom Lane.
Modified Files:
--------------
pgsql/src/backend/access/transam:
xlog.c (r1.348 -> r1.349)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/transam/xlog.c?r1=1.348&r2=1.349)
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