From: Tomasz Chmielewski <tch@wpkg.org>
To: Scott Marlowe <scott.marlowe@gmail.com>
Cc: Kevin Grittner <Kevin.Grittner@wicourts.gov>
Cc: pgsql-admin@postgresql.org
Subject: Re: 'SGT DETAIL: Could not open file "pg_clog/05DC": No such file or directory' - what to do now?
Date: Fri, 06 May 2011 10:42:17 +0200
Message-ID: <4DC3B469.80004@wpkg.org> (raw)
In-Reply-To: <4DC1B6C0.2000507@wpkg.org>
References: <4DC0F063.70306@wpkg.org>
<4DC15137020000250003D295@gw.wicourts.gov>
<4DC19CD1.7070600@wpkg.org>
<BANLkTikG3yN0xB_wTy1SVYOrA9E=FNBZLg@mail.gmail.com>
<4DC1B378.6050105@wpkg.org>
<4DC1B6C0.2000507@wpkg.org>
On 04.05.2011 22:27, Tomasz Chmielewski wrote:
>>> Then another pg_clog file disappeared.
>
> OK, I have:
>
> bookstor=# SELECT * FROM core_wot_seq;
> sequence_name | last_value | increment_by | max_value | min_value | cache_value | log_cnt | is_cycled | is_called
> ------------------+------------+--------------+---------------------+-----------+-------------+---------+-----------+-----------
> core_wot_seq | 2593 | 1 | 9223372036854775807 | 1 | 1 | 8 | f | t
> (1 row)
>
> bookstor=# SELECT 1 FROM core_wot_seq;
> ?column?
> ----------
> 1
> (1 row)
>
> bookstor=# SELECT 1 FROM core_wot_seq FOR UPDATE;
> ERROR: could not access status of transaction 1573786613
> DETAIL: Could not open file "pg_clog/05DC": No such file or directory.
>
> How do I best recover from this? Stop postgres, create an empty, 256k pg_clog/05DC file, start postgres?
>
> Export table, drop table, import table? Anything else?
Nobody has a clue? :|
--
Tomasz Chmielewski
http://wpkg.org
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To: pgsql-admin@postgresql.org
Cc: tch@wpkg.org, scott.marlowe@gmail.com, Kevin.Grittner@wicourts.gov
Subject: Re: 'SGT DETAIL: Could not open file "pg_clog/05DC": No such file or directory' - what to do now?
In-Reply-To: <4DC3B469.80004@wpkg.org>
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