Re: Potential data loss of 2PC files

From: Teodor Sigaev <teodor(at)sigaev(dot)ru>
To: Michael Paquier <michael(dot)paquier(at)gmail(dot)com>
Cc: Heikki Linnakangas <hlinnaka(at)iki(dot)fi>, Andres Freund <andres(at)anarazel(dot)de>, Robert Haas <robertmhaas(at)gmail(dot)com>, PostgreSQL mailing lists <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Potential data loss of 2PC files
Date: 2017-03-24 14:36:18
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> And the renaming of pg_clog to pg_xact is also my fault. Attached is
> an updated patch.

Thank you. One more question: what about symlinks? If DBA moves, for example,
pg_xact to another dist and leaves the symlink in data directoty. Suppose, fsync
on symlink will do nothing actually.

Teodor Sigaev E-mail: teodor(at)sigaev(dot)ru

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