[tahoe-dev] [tahoe-lafs] #628: "mtime" and "ctime": I don't think that word means what you think it means.

tahoe-lafs trac at allmydata.org
Mon Feb 16 23:36:30 UTC 2009


#628: "mtime" and "ctime": I don't think that word means what you think it means.
---------------------------+------------------------------------------------
 Reporter:  zooko          |           Owner:           
     Type:  defect         |          Status:  new      
 Priority:  major          |       Milestone:  undecided
Component:  code-dirnodes  |         Version:  1.2.0    
 Keywords:                 |   Launchpad_bug:           
---------------------------+------------------------------------------------

Comment(by terrell):

 So, there are four semantics in the above discussion - numbering them for
 ease of future discussion...

  1) unix ctime - when inode last changed (contents or metadata
 (owner/permissions) changed)

  2) unix mtime - when file contents last changed

  3) tahoe create time - the most recent time that the link was created
 when there was previously no link under that name

  4) tahoe modify time - the most recent time that the link was changed to
 point to a new node than it previously pointed to

-- 
Ticket URL: <http://allmydata.org/trac/tahoe/ticket/628#comment:2>
tahoe-lafs <http://allmydata.org>
secure decentralized file storage grid


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