[tahoe-dev] [tahoe-lafs] #1201: 'rm' via sftp+sshfs may hang if previous operations on the file are "stuck"

tahoe-lafs trac at tahoe-lafs.org
Sun Sep 19 02:48:34 UTC 2010


#1201: 'rm' via sftp+sshfs may hang if previous operations on the file are "stuck"
-------------------------------+--------------------------------------------
     Reporter:  bj0            |       Owner:  davidsarah                 
         Type:  defect         |      Status:  assigned                   
     Priority:  major          |   Milestone:  soon                       
    Component:  code-frontend  |     Version:  1.8β                       
   Resolution:                 |    Keywords:  hang sftp sshfs reliability
Launchpad Bug:                 |  
-------------------------------+--------------------------------------------

Comment (by davidsarah):

 Ah, it's all coming back to me now. I'd originally intended to close any
 open files on an SFTP connection when the connection was dropped (as it is
 when the sshfs process is killed), but then realized that is incorrect and
 might lead to data loss. So that explains why the comment at
 [source:src/allmydata/frontends/sftpd.py at 4545#L837] (which claims that
 this bug can't happen!) is incorrect.

-- 
Ticket URL: <http://tahoe-lafs.org/trac/tahoe-lafs/ticket/1201#comment:3>
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