[haiku-bugs] Re: [Haiku] #8408: Invalid b+tree after installing

  • From: "anevilyak" <trac@xxxxxxxxxxxx>
  • Date: Thu, 29 Mar 2012 15:48:14 -0000

#8408: Invalid b+tree after installing
--------------------------------+----------------------------
   Reporter:  humdinger         |      Owner:  axeld
       Type:  bug               |     Status:  new
   Priority:  normal            |  Milestone:  R1
  Component:  File Systems/BFS  |    Version:  R1/Development
 Resolution:                    |   Keywords:  invalid b+tree
 Blocked By:                    |   Blocking:
Has a Patch:  0                 |   Platform:  All
--------------------------------+----------------------------

Comment (by anevilyak):

 Replying to [comment:19 SeanCollins]:
 > I've got this nailed down to sometime between 43769 and 43810. I have a
 2 week old 43769, ran all the tests for invalid b tree, I come up with
 nothing. Drives seem fine no detecable corruption. I start getting file
 corruption and data loss around 43810. Rev 43810 , I experienced data loss
 on after a KDL. I copied a bunch of files got thrown into kdl during a
 unzip and literally nothing I had copied from my data drive to the main
 install drive, including a few apps actually stayed on the drive when the
 kdl happened, and it was a good 45 minutes from the time I unzipped the
 folders to the kdl occuring.

 That's more or less completely meaningless since that's precisely the
 range where B+ tree validation was actually added. hrev43769's checkfs
 wouldn't report it because it doesn't check for it.

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/8408#comment:20>
Haiku <http://dev.haiku-os.org>
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