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pgsql: Add test to WAL replay to verify that xl_prev points back to the

From: tgl(at)svr1(dot)postgresql(dot)org (Tom Lane)
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql: Add test to WAL replay to verify that xl_prev points back to the
Date: 2005-05-31 19:10:58
Message-ID: 20050531191058.495A4530F5@svr1.postgresql.org (view raw or flat)
Thread:
Lists: pgsql-committers
Log Message:
-----------
Add test to WAL replay to verify that xl_prev points back to the previous
WAL record; this is necessary to be sure we recognize stale WAL records
when a WAL page was only partially written during a system crash.

Tags:
----
REL7_4_STABLE

Modified Files:
--------------
    pgsql/src/backend/access/transam:
        xlog.c (r1.125.2.2 -> r1.125.2.3)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/transam/xlog.c.diff?r1=1.125.2.2&r2=1.125.2.3)

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