From: Mikko Partio <mpartio@gmail.com>
To: Pavan Deolasee <pavan.deolasee@gmail.com>
Cc: pgsql-admin@postgresql.org
Subject: Re: FATAL: could not open relation xxx: No such file or directory
Date: Thu, 17 Apr 2008 13:44:22 +0300
Message-ID: <2ca799770804170344o65291ce3pa56a2694f7a15bc5@mail.gmail.com> (raw)
In-Reply-To: <2e78013d0804170336j4299161bm3f280fc9b930b474@mail.gmail.com>
References: <2ca799770804090647m759b72f9gf2d49b4bf7cc8bdf@mail.gmail.com>
<2ca799770804142336q6422af38me80054c82699d1e2@mail.gmail.com>
<2ca799770804170308m367eaea2nc7899198c0b260e0@mail.gmail.com>
<2e78013d0804170336j4299161bm3f280fc9b930b474@mail.gmail.com>
On Thu, Apr 17, 2008 at 1:36 PM, Pavan Deolasee <pavan.deolasee@gmail.com>
wrote:
> On Thu, Apr 17, 2008 at 3:38 PM, Mikko Partio <mpartio@gmail.com> wrote:
>
> >
> > 2008-04-17 13:05:30 EEST [8435]: [32-1] ERROR: could not open relation
> > 1663/16386/359232: No such file or directory
> >
>
> Looks like a corrupt index to me. DId you try REINDEX on the table ?
>
Hi Pavan and thanks for your reply.
I tried to reindex the individual indexes in the table:
# reindex index xxx_idx;
ERROR: could not open relation 1663/16386/359232: No such file or directory
Since I thought the trouble may lie in the system catalogue indexes I issued
a REINDEX SYSTEM db, which went through with no errors. After that I tried
to remove indexes from the table in question:
# drop index xxx_idx;
ERROR: could not read block 0 of relation 1663/16386/2673: read only 0 of
8192 bytes
Hmm.. this is a different oid
# select 2673::regclass;
regclass
--------------------------
pg_depend_depender_index
(1 row)
But I just reindexed it!
# reindex table pg_depend;
WARNING: could not remove relation 1663/16386/2673: No such file or
directory
REINDEX
When I fire pg_dump to take a last minute backup I see this error:
pg_dump: Error message from server: ERROR: could not open relation
1663/16386/544529: No such file or directory
pg_dump: The command was: SELECT tgname, tgfoid::pg_catalog.regproc as
tgfname, tgtype, tgnargs, tgargs, tgenabled, tgisconstraint, tgconstrname,
tgdeferrable, tgconstrrelid, tginitdeferred, tableoid, oid,
tgconstrrelid::pg_catalog.regclass as tgconstrrelname from
pg_catalog.pg_trigger t where tgrelid = '294134'::pg_catalog.oid and
tgconstraint = 0
# reindex table pg_catalog.pg_trigger;
WARNING: could not remove relation 1663/16386/544529: No such file or
directory
REINDEX
Seems like the whole db is falling apart.
Regards
Mikko
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Cc: mpartio@gmail.com, pavan.deolasee@gmail.com
Subject: Re: FATAL: could not open relation xxx: No such file or directory
In-Reply-To: <2ca799770804170344o65291ce3pa56a2694f7a15bc5@mail.gmail.com>
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