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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Vipul.Gupta@trilogy.com
Cc: pgsql-performance@postgresql.org
Subject: Re: xlog flush request error
Date: Thu, 24 Nov 2005 10:37:21 -0500
Message-ID: <13837.1132846641@sss.pgh.pa.us> (raw)
In-Reply-To: <OF52A26328.BA64DC8C-ON862570C3.00440956@trilogy.com>
References: <OF52A26328.BA64DC8C-ON862570C3.00440956@trilogy.com>

Vipul.Gupta@trilogy.com writes:
> Can anyone suggest how do i fix this

>  xlog flush request 7/7D02338C is not satisfied --- flushed only to 
> 3/2471E324

This looks like corrupt data to me --- specifically, garbage in the LSN
field of a page header.  Is that all you get?  PG 7.4 and up should tell
you the problem page number in a CONTEXT: line.

			regards, tom lane



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