bugrdiff-backup - Bugs: bug #33553, Crash with OSError: [Errno 95]...

 
 

bug #33553: Crash with OSError: [Errno 95] when chmod not supported

Submitter:  None
Submitted:  Mon 13 Jun 2011 04:28:24 PM UTC
   
 
Category:  None Severity:  3 - Normal
Item Group:  None Status:  None
Privacy:  Public Assigned to:  None
Open/Closed:  Closed
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Fri 12 Feb 2016 09:38:58 PM UTC, comment #1: 

closing as too old, not sure what version.

david kempe <davekempe>
Group administrator
Mon 13 Jun 2011 04:28:24 PM UTC, original submission:  

Hi,

rdiff-backup crashes when chmod is not supported by the destination filesystem (remote fuse mount, etc. ...).

That shouldn't be a problem because backup to a vfat partion works.

Traceback

% rdiff-backup [HIDDEN]
Found interrupted initial backup. Removing...
Warning: hard linking not supported by filesystem at [HIDDEN]
Exception '[Errno 95] Operation not supported: [HIDDEN]' raised of class '<type 'exceptions.OSError'>':
  File "/usr/lib/python2.7/site-packages/rdiff_backup/Main.py", line 304, in error_check_Main
    try: Main(arglist)
  File "/usr/lib/python2.7/site-packages/rdiff_backup/Main.py", line 324, in Main
    take_action(rps)
  File "/usr/lib/python2.7/site-packages/rdiff_backup/Main.py", line 280, in take_action
    elif action == "backup": Backup(rps[0], rps[1])
  File "/usr/lib/python2.7/site-packages/rdiff_backup/Main.py", line 346, in Backup
    backup.Mirror(rpin, rpout)
  File "/usr/lib/python2.7/site-packages/rdiff_backup/backup.py", line 38, in Mirror
    DestS.patch(dest_rpath, source_diffiter)
  File "/usr/lib/python2.7/site-packages/rdiff_backup/backup.py", line 232, in patch
    ITR(diff.index, diff)
  File "/usr/lib/python2.7/site-packages/rdiff_backup/rorpiter.py", line 281, in _call_
    last_branch.fast_process(*args)
  File "/usr/lib/python2.7/site-packages/rdiff_backup/backup.py", line 529, in fast_process
    if self.patch_to_temp(mirror_rp, diff_rorp, tf):
  File "/usr/lib/python2.7/site-packages/rdiff_backup/backup.py", line 559, in patch_to_temp
    rpath.copy_attribs(diff_rorp, new)
  File "/usr/lib/python2.7/site-packages/rdiff_backup/rpath.py", line 189, in copy_attribs
    rpout.chmod(rpin.getperms())
  File "/usr/lib/python2.7/site-packages/rdiff_backup/rpath.py", line 927, in chmod
    self.conn.os.chmod(self.path, permissions & Globals.permission_mask)

Traceback (most recent call last):
  File "/usr/bin/rdiff-backup", line 30, in <module>
    rdiff_backup.Main.error_check_Main(sys.argv[1:])
  File "/usr/lib/python2.7/site-packages/rdiff_backup/Main.py", line 304, in error_check_Main
    try: Main(arglist)
  File "/usr/lib/python2.7/site-packages/rdiff_backup/Main.py", line 324, in Main
    take_action(rps)
  File "/usr/lib/python2.7/site-packages/rdiff_backup/Main.py", line 280, in take_action
    elif action == "backup": Backup(rps[0], rps[1])
  File "/usr/lib/python2.7/site-packages/rdiff_backup/Main.py", line 346, in Backup
    backup.Mirror(rpin, rpout)
  File "/usr/lib/python2.7/site-packages/rdiff_backup/backup.py", line 38, in Mirror
    DestS.patch(dest_rpath, source_diffiter)
  File "/usr/lib/python2.7/site-packages/rdiff_backup/backup.py", line 232, in patch
    ITR(diff.index, diff)
  File "/usr/lib/python2.7/site-packages/rdiff_backup/rorpiter.py", line 281, in _call_
    last_branch.fast_process(*args)
  File "/usr/lib/python2.7/site-packages/rdiff_backup/backup.py", line 529, in fast_process
    if self.patch_to_temp(mirror_rp, diff_rorp, tf):
  File "/usr/lib/python2.7/site-packages/rdiff_backup/backup.py", line 559, in patch_to_temp
    rpath.copy_attribs(diff_rorp, new)
  File "/usr/lib/python2.7/site-packages/rdiff_backup/rpath.py", line 189, in copy_attribs
    rpout.chmod(rpin.getperms())
  File "/usr/lib/python2.7/site-packages/rdiff_backup/rpath.py", line 927, in chmod
    self.conn.os.chmod(self.path, permissions & Globals.permission_mask)
OSError: [Errno 95] Operation not supported: [HIDDEN]

Anonymous

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

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    Date Changed by Updated Field Previous Value => Replaced by
    2016-02-12 davekempe Open/ClosedOpen Closed

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