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Date: Wed, 16 Nov 2005 13:25:36 -0500 (EST)
From: Qingqing Zhou <zhouqq@cs.toronto.edu>
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To: Kevin Grittner <Kevin.Grittner@wicourts.gov>
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Subject: Re: ERROR: could not read block
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On Wed, 16 Nov 2005, Kevin Grittner wrote:

> Ran with this change.  Didn't take long to hit it.
>
> [2005-11-16 11:59:29.015 ] 4904 <dtr dtr 165.219.88.22(60649)> LOG:
> read failed on relation 1663/16385/1494810: -1 bytes, 1450
> [2005-11-16 11:59:29.015 ] 4904 <dtr dtr 165.219.88.22(60649)> ERROR:
> could not read block 25447 of relation 1663/16385/1494810: Invalid
> argument
>

1450 ERROR_NO_SYSTEM_RESOURCES
Insufficient system resources exist to complete the requested service

SQL Server 7.0 experienced the same problem before:
http://support.microsoft.com/default.aspx?scid=kb;en-us;274310

Some registration value tweak to solve it (for backup service):
http://support.microsoft.com/default.aspx?scid=kb;en-us;304101

I have to go out for a while ... Kevin, can you take a look at the 2nd
thread to see if it is possible to change some reg values to temporarily
solve the problem. A more robust solution will follow a retry style
following thread 1 I guess.

Cheers,
Qingqing