Re: Streaming replication and pg_xlogfile_name()
Fujii Masao <masao.fujii@gmail.com>
From: Fujii Masao <masao.fujii@gmail.com>
To: Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Cc: PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2010-02-23T02:37:24Z
Lists: pgsql-hackers
On Mon, Feb 22, 2010 at 9:30 PM, Heikki Linnakangas <heikki.linnakangas@enterprisedb.com> wrote: > Thinking about this again, I'm not sure this is a good idea. Using > curFileTLI makes sense if you're going to call pg_xlogfile_name() and > would expect it to return the filename of the file containing the WAL > record being replayed. But in other contexts, it seems strange for > pg_last_replay_timeline() to return the TLI of the first record in the > file, rather than the actual record replayed. Umm... though I might misunderstand your point, curFileTLI is the TLI appearing in the name of WAL file. So it's not the TLI of the first record in the file, isn't it? Regards, -- Fujii Masao NIPPON TELEGRAPH AND TELEPHONE CORPORATION NTT Open Source Software Center