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From: Piotr Szymaniak <szarpaj-TbOm9Ca2r9GrDJvtcaxF/A@public.gmane.org>
To: Vyacheslav Dubeyko <slava-yeENwD64cLxBDgjK7y7TUQ@public.gmane.org>
Cc: linux-nilfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: Time issues with checkpoints resolved?
Date: Tue, 12 Feb 2013 10:29:03 +0100	[thread overview]
Message-ID: <20130212092903.GD10316@wloczykij> (raw)
In-Reply-To: <1359525007.2085.10.camel@slavad-ubuntu>

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On Wed, Jan 30, 2013 at 09:50:07AM +0400, Vyacheslav Dubeyko wrote:
> Hi Piotr,
> 
> On Tue, 2013-01-29 at 23:10 +0100, Piotr Szymaniak wrote:
> > Hi,
> > 
> > Sorry, but I can't find an answer and noticed some checkpoints in the
> > past in the middle of other checkpoints (there was a thread, I think,
> > about similar issue with timezone change).
> > 
> > Right now I have (Raspberry Pi doesn't have RTC):
> > ~ lscp
> > (...)
> > 7870  2013-01-27 15:12:30   cp    -           22      42174
> > 7871  2013-01-27 15:34:23   cp    -           19      42174
> > 7872  2013-01-27 15:42:29   cp    -           22      42174
> > 7873  1970-01-01 01:05:05   cp    -           93      42176
> > 7874  1970-01-01 01:10:05   cp    -           22      42174
> > 7875  1970-01-01 01:36:36   cp    -           18      42174
> > (...)
> > 8031  1970-01-03 07:08:19   cp    -           57      42183
> > 8032  1970-01-03 07:13:20   cp    -           36      42182
> > 8033  2013-01-29 00:01:57   cp    -           30      42182
> > 8034  2013-01-29 00:19:34   cp    -          599      42313
> > 
> > I just wonder if cleaner is now smart enough to clean this mess.
> > 
> 
> Unfortunately, it is not. Such fix doesn't made yet. I think that it
> needs to modify nilfs-clean utility. But, currently, I am deeply inside
> fixing of issues with flush kernel thread and bad btree node. These
> issues are slightly complex. I tried several solutions but I haven't the
> proper yet. Maybe, a final solution will be a combination of several
> fixes that I tried.
> 
> But fixing of issue with timezone change in my TODO list.

Ok, can you (or someone else) refresh my memory what will hit me when cp
7872 will be cleaned? cleanerd will stop cleaning?


Piotr Szymaniak.
-- 
W   tamtych   latach   wiejskie   rodziny   chodziły  do  lóżka  bardzo
wcześnie - "kiedy  robiło  się  ciemno  pod  stołem",  jak mawiała moja
własna matka - i spały kamiennym snem.
  -- Stephen King, "The Green Mile"

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  reply	other threads:[~2013-02-12  9:29 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-29 22:10 Time issues with checkpoints resolved? Piotr Szymaniak
2013-01-30  5:50 ` Vyacheslav Dubeyko
2013-02-12  9:29   ` Piotr Szymaniak [this message]
2013-02-13  6:24     ` Vyacheslav Dubeyko

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