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RE: svnadmin dump : Intermittent Checksum mismatch

From: Alex Norman <alexn_at_xanda.net>
Date: 2007-01-25 10:00:16 CET

 
Many thanks Russ, we shall try that.
The server is stable otherwise AFAIK. Been up for months. We never have any
problems with checking in / out either.

Cheers
Alex
-----Original Message-----
From: Russ [mailto:rsivak@istandfor.com]
Sent: 25 January 2007 00:40
To: Alex Norman; users@subversion.tigris.org
Subject: Re: svnadmin dump : Intermittent Checksum mismatch

Is the server otherwise stable? Sounds like bad ram to me... Try running
memtest86 on it if you can afford the downtime...

Russ
Sent wirelessly via BlackBerry from T-Mobile.

-----Original Message-----
From: "Alex Norman" <alexn@xanda.net>
Date: Mon, 22 Jan 2007 15:45:34
To:<users@subversion.tigris.org>
Subject: svnadmin dump : Intermittent Checksum mismatch

Hiya,
 
We have a perl backup cron job which dumps (with svnadmin dump) our repo to
a file once a day.
 
Approximately every other day the dump fails with a
svnadmin: Checksum mismatch while reading representation:
 
expected: c6fd093b4fceeaf203c4d34ae7750c8f
 
actual: 22874481ffcc4bfe127151e52f048b87
 
 
 
But each time a diff checksum.
 
Running svnamin verfiy fails 90% of the time with a Checksum mismatch error,
but each time on a different revision!
 
10% of the time, the verify completes with no errors though.
 
We are running svn 1.4 on Ubuntu feisty.
 
 
 
Any help greatly appreciated. Many thanks
 
Alex.

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Received on Thu Jan 25 10:00:47 2007

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