Re: could not write block & xlog flush request 3FD/0 is not satisfied

From: Greg Stark <gsstark(at)mit(dot)edu>
To: weissig(at)rbg(dot)informatik(dot)tu-darmstadt(dot)de
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: could not write block & xlog flush request 3FD/0 is not satisfied
Date: 2011-05-08 16:36:27
Message-ID: BANLkTi=uKkJb1yOPTVosvouft=5Jmax+DQ@mail.gmail.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

On Sun, May 8, 2011 at 4:18 PM, Yves Weißig
<weissig(at)rbg(dot)informatik(dot)tu-darmstadt(dot)de> wrote:
> ERROR:  xlog flush request 3FD/0 is not satisfied --- flushed only to
> 0/20E2DC4
>

That's a pretty big difference in log positions. It seems likely
you've overwritten the block header writing garbage to the LSN.

--
greg

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Greg Smith 2011-05-08 16:49:39 Re: improvements to pgtune
Previous Message Yves Weißig 2011-05-08 15:44:21 Re: could not write block & xlog flush request 3FD/0 is not satisfied