URL:
<http://savannah.nongnu.org/bugs/?21792>
Summary: pipe call fails with an error OSError: [Errno 24]
Too many open files
Project: duplicity
Submitted by: crowston
Submitted on: Thursday 12/13/2007 at 15:41
Category: None
Severity: 3 - Normal
Item Group: None
Status: None
Privacy: Public
Assigned to: None
Originator Email:
Open/Closed: Open
Discussion Lock: Any
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Details:
A pipe call in GnuPGInterface fails with an error OSError: [Errno 24] Too
many open files.
I'm running Python 2.5, duplicity 0.4.3 and GnuPGInterface 0.3.2, so I think
I have the latest releases. The underlying OS is Mac OS X 10.4.10.
I'm guessing that duplicity or GnuPGInterface isn't closing pipes it should,
which doesn't matter on most systems but does for me, but I don't know python
well enough to know where to start to look for this.
The program fails with the following error:
.....
Running 'scp -oUserKnownHostsFile=/dev/null -oStrictHostKeyChecking=no
/tmp/tmp0uHsAr
[EMAIL
PROTECTED]:backup/hourly/duplicity-inc.2007-12-10T00:33:02-04:00.to.2007-12-13T10:02:06-04:00.vol1.difftar.gpg'
(attempt #1)
Traceback (most recent call last):
File "/usr/local/bin/duplicity", line 378, in <module>
if __name__ == "__main__": main()
File "/usr/local/bin/duplicity", line 372, in main
else: incremental_backup(sig_chain)
File "/usr/local/bin/duplicity", line 175, in incremental_backup
bytes_written = write_multivol("inc", tarblock_iter, globals.backend)
File "/usr/local/bin/duplicity", line 83, in write_multivol
globals.gpg_profile,globals.volsize)
File "/usr/local/lib/python2.5/site-packages/duplicity/gpg.py", line 193,
in GPGWriteFile
File "/usr/local/lib/python2.5/site-packages/duplicity/gpg.py", line 100,
in __init__
File
"/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/GnuPGInterface.py",
line 357, in run
create_fhs, attach_fhs)
File
"/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/GnuPGInterface.py",
line 388, in _attach_fork_exec
pipe = os.pipe()
OSError: [Errno 24] Too many open files
gpg: Error writing to `-': Broken pipe
gpg: handle plaintext failed: file write error
gpg: Error writing to `-': Broken pipe
gpg: handle plaintext failed: file write error
gpg: Error writing to `-': Broken pipe
gpg: handle plaintext failed: file write error
gpg: Error writing to `-': Broken pipe
gpg: handle plaintext failed: file write error
(and so on...)
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