RE: How to reset WAL enveironment

From: "Mikheev, Vadim" <vmikheev(at)SECTORBASE(dot)COM>
To: "'Hiroshi Inoue'" <Inoue(at)tpf(dot)co(dot)jp>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: RE: How to reset WAL enveironment
Date: 2000-12-06 01:29:03
Message-ID: 8F4C99C66D04D4118F580090272A7A234D31CF@sectorbase1.sectorbase.com
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> I see now the following message and couldn't start
> postmaster.
>
> FATAL 2: btree_insert_redo: uninitialized page
>
> Is it a bug ?

Seems so. btree_insert_redo shouldn't see uninitialized pages
(only newroot and split ops add pages to index and they should
be redone before insert op).
Can you post/ftp me tgz of data dir?
Or start up postmaster with --wal_debug=1 and send me
output.

> Anyway,how do I reset my WAL environment ?

Only one way - remove index file. I didn't add file node
to elog output yet (will do for beta2), but wal_debug
will show it.

Vadim

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