Fujii Masao <masao.fu...@gmail.com> writes: > If so, it might be deleted after triggering the warm-standby. But, we cannot > remove it because the latest xlog file which is required for normal recovery > might exist in it. This is another undesirable scenario. Is this problem?
What recovery? In the problem case you're positing, the slave server has executed a checkpoint and come up live. It's never going to be interested in the old xlog again. regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers