From: Richard Miller <9fans@hamnavoe.com>
To: 9fans@9fans.net
Subject: Re: [9fans] fossil archive corruption - solved
Date: Thu, 22 Mar 2012 19:24:16 +0000 [thread overview]
Message-ID: <d8567b09bf095c62ee4fc68d6c1ec873@hamnavoe.com> (raw)
In-Reply-To: <CANUoZoFygdgrpeFEu+f5j--YtMJS-pmw_MLaPQL_V_ESm9LMtw@mail.gmail.com>
> I've not been able to easily reproduce this problem.
> How did you proceed?
Not very reproducible, but I found it could be encouraged to happen
(on a sacrificial secondary fossil+venti) with this:
tar c /n/xfossil/sys/src >/dev/null &
while (sleep 60) echo snap -a >>/srv/xfscons
An easily recognisable consequence when it fails is a BtDir block with
invalid contents. So I peppered the source with diagnostics checking
for that, until I was able to spot exactly where it happened.
next prev parent reply other threads:[~2012-03-22 19:24 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-22 16:30 Richard Miller
2012-03-22 16:48 ` cinap_lenrek
2012-03-22 17:57 ` Steve Simon
2012-03-22 20:06 ` steve
2012-03-22 18:32 ` David du Colombier
2012-03-22 19:24 ` Richard Miller [this message]
2012-03-22 19:54 ` Nemo
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