Обсуждение: pgsql: If a base backup is cancelled by server shutdown or crash, throw

Log Message:
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If a base backup is cancelled by server shutdown or crash, throw an error
in WAL recovery when it sees the shutdown checkpoint record. It's more
user-friendly to find out about it at that point than at the end of
recovery, and you're not left wondering why your hot standby server never
opens up for read-only connections.

Modified Files:
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    pgsql/src/backend/access/transam:
        xlog.c (r1.403 -> r1.404)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/transam/xlog.c?r1=1.403&r2=1.404)