Re: Streaming replication and pg_xlogfile_name()

From: Fujii Masao <masao(dot)fujii(at)gmail(dot)com>
To: Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>
Cc: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Streaming replication and pg_xlogfile_name()
Date: 2010-01-29 10:40:13
Message-ID: 3f0b79eb1001290240k470e2377o7d72eacbd0338850@mail.gmail.com
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On Thu, Jan 28, 2010 at 5:28 PM, Heikki Linnakangas
<heikki(dot)linnakangas(at)enterprisedb(dot)com> wrote:
> How about extending the format of the string returned by
> pg_last_xlog_receive/replay_location() to include the timeline ID? When
> it currently returns e.g '6/200016C', it could return '1/6/200016C',
> where 1 is the timeline ID. Then just teach pg_xlogfile_name[_offset]()
> to accept that format as well.

Sounds good. The attached patch does so. Also the code is available
in the 'replication' branch in my git repository.

Regards,

--
Fujii Masao
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
NTT Open Source Software Center

Attachment Content-Type Size
extend_format_of_recovery_info_funcs.patch text/x-patch 12.9 KB

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