Bug#734247: flumotion: Fails with error when unable to pass feed

Matti Lattu matti.lattu at iki.fi
Sun Jan 5 07:24:15 UTC 2014


Package: flumotion
Version: 0.10.0-3
Severity: normal
Tags: patch

Flumotion fails with

exceptions.TypeError: _closeSocket() takes exactly 2 arguments (1 given)

Full traceback from the log:

Twisted traceback:
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/twisted/internet/gtk2reactor.py", line
319, in run
    self.__run()
  File "/usr/lib/python2.7/dist-packages/twisted/internet/gtk2reactor.py", line
350, in _simulate
    self.runUntilCurrent()
  File "/usr/lib/python2.7/dist-packages/twisted/internet/base.py", line 800,
in
 runUntilCurrent
    call.func(*call.args, **call.kw)
  File "/usr/lib/flumotion/python/flumotion/common/poller.py", line 103, in run
    d = maybeDeferred(self.proc)
--- <exception caught here> ---
  File "/usr/lib/python2.7/dist-packages/twisted/internet/defer.py", line 134,
i
n maybeDeferred
    result = f(*args, **kw)
  File
"/var/cache/flumotion/.flumotion/component/687f0b7797c03e09a8b6e9d26d445c
e0/flumotion/component/padmonitor.py", line 193, in <lambda>
    self._reconnectPoller = Poller(lambda: reconnectEater(*args),
  File
"/var/cache/flumotion/.flumotion/component/687f0b7797c03e09a8b6e9d26d445ce0/flumotion/component/feedcomponent010.py",
line 777, in reconnectEater
    self.medium.connectEater(eaterAlias)
  File
"/var/cache/flumotion/.flumotion/component/687f0b7797c03e09a8b6e9d26d445ce0/flumotion/component/feedcomponent.py",
line 166, in connectEater
    cancel()
  File
"/var/cache/flumotion/.flumotion/component/687f0b7797c03e09a8b6e9d26d445ce0/flumotion/component/feed.py",
line 264, in stopConnecting
    self._factory.disconnect()
  File "/usr/lib/flumotion/python/flumotion/twisted/pb.py", line 92, in
disconnect
    self._fpbconnector.stopConnecting()
  File "/usr/lib/python2.7/dist-packages/twisted/internet/base.py", line 1035,
in stopConnecting
    self.transport.failIfNotConnected(error.UserError())
  File "/usr/lib/python2.7/dist-packages/twisted/internet/tcp.py", line 345, in
failIfNotConnected
    self._closeSocket(True)
  File
"/var/cache/flumotion/.flumotion/component/687f0b7797c03e09a8b6e9d26d445ce0/flumotion/component/feed.py",
line 53, in _closeSocket
    tcp._SocketCloser._closeSocket(self)
exceptions.TypeError: _closeSocket() takes exactly 2 arguments (1 given)

DEBUG [ 9745]                                  twisted           Jan 05
08:55:11       [-] Traceback (most recent call last):
          File "/usr/lib/python2.7/dist-
packages/twisted/internet/gtk2reactor.py", line 319, in run
            self.__run()
          File "/usr/lib/python2.7/dist-
packages/twisted/internet/gtk2reactor.py", line 350, in _simulate
            self.runUntilCurrent()
          File "/usr/lib/python2.7/dist-packages/twisted/internet/base.py",
line 800, in runUntilCurrent
            call.func(*call.args, **call.kw)
          File "/usr/lib/flumotion/python/flumotion/common/poller.py", line
103, in run
            d = maybeDeferred(self.proc)
        --- <exception caught here> ---
          File "/usr/lib/python2.7/dist-packages/twisted/internet/defer.py",
line 134, in maybeDeferred
            result = f(*args, **kw)
          File
"/var/cache/flumotion/.flumotion/component/687f0b7797c03e09a8b6e9d26d445ce0/flumotion/component/padmonitor.py",
line 193, in <lambda>
            self._reconnectPoller = Poller(lambda: reconnectEater(*args),
          File
"/var/cache/flumotion/.flumotion/component/687f0b7797c03e09a8b6e9d26d445ce0/flumotion/component/feedcomponent010.py",
line 777, in reconnectEater
            self.medium.connectEater(eaterAlias)
          File
"/var/cache/flumotion/.flumotion/component/687f0b7797c03e09a8b6e9d26d445ce0/flumotion/component/feedcomponent.py",
line 166, in connectEater
            cancel()
          File
"/var/cache/flumotion/.flumotion/component/687f0b7797c03e09a8b6e9d26d445ce0/flumotion/component/feed.py",
line 264, in stopConnecting
            self._factory.disconnect()
          File "/usr/lib/flumotion/python/flumotion/twisted/pb.py", line 92, in
disconnect
            self._fpbconnector.stopConnecting()
          File "/usr/lib/python2.7/dist-packages/twisted/internet/base.py",
line 1035, in stopConnecting
            self.transport.failIfNotConnected(error.UserError())
          File "/usr/lib/python2.7/dist-packages/twisted/internet/tcp.py", line
345, in failIfNotConnected
            self._closeSocket(True)
          File
"/var/cache/flumotion/.flumotion/component/687f0b7797c03e09a8b6e9d26d445ce0/flumotion/component/feed.py",
line 53, in _closeSocket
            tcp._SocketCloser._closeSocket(self)
        exceptions.TypeError: _closeSocket() takes exactly 2 arguments (1
given)


The error is probably related to the situation where Flumotion feed cannot be
retrieved by the worker B from instance A. I have not studied this in great
depth since I found a working solution at

https://code.flumotion.com/trac/changeset/8a6636a5382988d9a07460d119e8f0d9797a17d4

You may want to add this change to flumotion package.



-- System Information:
Debian Release: 7.3
  APT prefers stable
  APT policy: (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 3.10-0.bpo.2-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages flumotion depends on:
ii  adduser                                                 3.113+nmu3
ii  gstreamer0.10-ffmpeg                                    0.10.13-5
ii  gstreamer0.10-plugins-bad [gstreamer0.10-schroedinger]  0.10.23-7.1
ii  gstreamer0.10-plugins-base                              0.10.36-1.1
ii  gstreamer0.10-plugins-good                              0.10.31-3+nmu1
ii  libc6                                                   2.13-38
ii  python                                                  2.7.3-4+deb7u1
ii  python-cairo                                            1.8.8-1+b2
ii  python-dateutil                                         1.5+dfsg-0.1
ii  python-glade2                                           2.24.0-3+b1
ii  python-gobject                                          3.2.2-2
ii  python-gst0.10                                          0.10.22-3
ii  python-gtk2                                             2.24.0-3+b1
ii  python-kiwi                                             1.9.22-2
ii  python-openssl                                          0.13-2+deb7u1
ii  python-rrdtool                                          1.4.7-2
ii  python-twisted-core                                     12.0.0-1
ii  python-twisted-web                                      12.0.0-1
ii  python2.7                                               2.7.3-6
ii  ssl-cert                                                1.0.32
ii  xsltproc                                                1.1.26-14.1

Versions of packages flumotion recommends:
ii  python-gnome2  2.28.1+dfsg-1

flumotion suggests no packages.

-- Configuration Files:
/etc/flumotion/managers/default/planet.xml [Errno 13] Permission denied: u'/etc/flumotion/managers/default/planet.xml'
/etc/flumotion/workers/default.xml [Errno 13] Permission denied: u'/etc/flumotion/workers/default.xml'

-- no debconf information



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