> > Then, baseline. I've run the trial using select reactor in the
> > expectation of finding all tests passed.
> >
> > This is not the case, there are a couple of failed ones. Those are
> > also failed with the kqueue reactor, so I need to know whether I need
> > to inspect those or those are problems unrelated to the reactor, but of
> general (platform?) nature.
>
> Are you using Twisted 11? Many of these issues are, if I'm not mistaken,
> fixed in trunk (though perhaps not all). So trunk is probably a better
> baseline
> to work off of.
Ok, I'm using trunk now.
1)
The errors in
twisted.python.test.test_components
are gone.
2)
The errors in
twisted.internet.test.test_posixprocess
twisted.internet.test.test_process
are still there ... and they show up for select, poll and kqueue reactors.
They all somehow relate to "open FDs":
twisted.internet.test.test_posixprocess
FileDescriptorTests
test_expectedFDs ... [FAIL]
twisted.internet.test.test_process
PTYProcessTestsBuilder_KQueueReactor
test_openFileDescriptors ... [ERROR]
PTYProcessTestsBuilder_PollReactor
test_openFileDescriptors ... [ERROR]
PTYProcessTestsBuilder_SelectReactor
test_openFileDescriptors ... [ERROR]
ProcessTestsBuilder_SelectReactor
test_openFileDescriptors ... [ERROR]
This might more a FreeBSD related thing. ?
3)
I think I've nailed down the Half-Close stuff.
4)
These are kqueue specific. Need to investigate further.
twisted.internet.test.test_fdset
ReactorFDSetTestsBuilder_KQueueReactor
test_lostFileDescriptor ... [ERROR]
test_removedFromReactor ... [FAIL]
The first one comes up, since
removeReader()
is called for a FD which is gone, and leads to a socket exception from fd =
reader.fileno()
5)
These are kqueue specific. Need to investigate further.
twisted.conch.test.test_conch
The fail on the kqeue control call .. see below.
Any ideas what could be the reason?
[autobahn@autobahnhub ~/temp]$ trial -r select twisted.conch.test.test_conch
twisted.conch.test.test_conch
CmdLineClientTestCase
test_exec ... [OK]
test_localToRemoteForwarding ... [OK]
test_remoteToLocalForwarding ... [OK]
OpenSSHClientForwardingTestCase
test_exec ... [OK]
test_localToRemoteForwarding ... [OK]
test_remoteToLocalForwarding ... [OK]
OpenSSHClientRekeyTestCase
test_clientRekey ... [OK]
StdioInteractingSessionTests
test_eofReceived ... [OK]
-------------------------------------------------------------------------------
Ran 8 tests in 4.707s
PASSED (successes=8)
[autobahn@autobahnhub ~/temp]$ trial -r kqueue twisted.conch.test.test_conch
twisted.conch.test.test_conch
CmdLineClientTestCase
test_exec ... [OK]
test_localToRemoteForwarding ... [ERROR]
[ERROR]
test_remoteToLocalForwarding ... [OK]
OpenSSHClientForwardingTestCase
test_exec ... [OK]
test_localToRemoteForwarding ... [ERROR]
[ERROR]
test_remoteToLocalForwarding ... [OK]
OpenSSHClientRekeyTestCase
test_clientRekey ... [OK]
StdioInteractingSessionTests
test_eofReceived ... [OK]
===============================================================================
[ERROR]
Traceback (most recent call last):
Failure: twisted.internet.defer.TimeoutError:
<twisted.conch.test.test_conch.CmdLineClientTestCase
testMethod=test_localToRemoteForwarding> (test_localToRemoteForwarding) still
running at 120.0 secs
twisted.conch.test.test_conch.CmdLineClientTestCase.test_localToRemoteForwarding
===============================================================================
[ERROR]
Traceback (most recent call last):
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/python/log.py",
line 84, in callWithLogger
return callWithContext({"system": lp}, func, *args, **kw)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/python/log.py",
line 69, in callWithContext
return context.call({ILogContext: newCtx}, func, *args, **kw)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/python/context.py",
line 118, in callWithContext
return self.currentContext().callWithContext(ctx, func, *args, **kw)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/python/context.py",
line 81, in callWithContext
return func(*args,**kw)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/internet/kqreactor.py",
line 225, in _doWriteOrRead
self._disconnectSelectable(selectable, why, inRead)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/internet/posixbase.py",
line 260, in _disconnectSelectable
selectable.readConnectionLost(f)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/internet/tcp.py",
line 257, in readConnectionLost
self.connectionLost(reason)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/internet/tcp.py",
line 433, in connectionLost
Connection.connectionLost(self, reason)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/internet/tcp.py",
line 277, in connectionLost
protocol.connectionLost(reason)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/conch/test/test_conch.py",
line 242, in connectionLost
self.protocol.forwardingPortDisconnected(self.buffer)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/conch/test/test_conch.py",
line 190, in forwardingPortDisconnected
self.transport.write('\x03')
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/internet/process.py",
line 862, in write
self.pipes[0].write(data)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/internet/process.py",
line 174, in write
abstract.FileDescriptor.write(self, data)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/internet/abstract.py",
line 310, in write
self.startWriting()
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/internet/abstract.py",
line 400, in startWriting
self.reactor.addWriter(self)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/internet/kqreactor.py",
line 94, in addWriter
self._updateRegistration(fd, KQ_FILTER_WRITE, KQ_EV_ADD)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/internet/kqreactor.py",
line 74, in _updateRegistration
self._kq.control([kevent(*args)], 0, 0)
exceptions.OSError: [Errno 32] Broken pipe
twisted.conch.test.test_conch.CmdLineClientTestCase.test_localToRemoteForwarding
===============================================================================
[ERROR]
Traceback (most recent call last):
Failure: twisted.internet.defer.TimeoutError:
<twisted.conch.test.test_conch.OpenSSHClientForwardingTestCase
testMethod=test_localToRemoteForwarding> (test_localToRemoteForwarding) still
running at 120.0 secs
twisted.conch.test.test_conch.OpenSSHClientForwardingTestCase.test_localToRemoteForwarding
===============================================================================
[ERROR]
Traceback (most recent call last):
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/python/log.py",
line 84, in callWithLogger
return callWithContext({"system": lp}, func, *args, **kw)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/python/log.py",
line 69, in callWithContext
return context.call({ILogContext: newCtx}, func, *args, **kw)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/python/context.py",
line 118, in callWithContext
return self.currentContext().callWithContext(ctx, func, *args, **kw)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/python/context.py",
line 81, in callWithContext
return func(*args,**kw)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/internet/kqreactor.py",
line 225, in _doWriteOrRead
self._disconnectSelectable(selectable, why, inRead)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/internet/posixbase.py",
line 262, in _disconnectSelectable
self.removeWriter(selectable)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/internet/kqreactor.py",
line 140, in removeWriter
self._updateRegistration(fd, KQ_FILTER_WRITE, KQ_EV_DELETE)
File
"/home/autobahn/python/lib/python2.7/site-packages/Twisted-11.0.0_r33077-py2.7-freebsd-8.2-RELEASE-p3-i386.egg/twisted/internet/kqreactor.py",
line 74, in _updateRegistration
self._kq.control([kevent(*args)], 0, 0)
exceptions.OSError: [Errno 2] No such file or directory
twisted.conch.test.test_conch.OpenSSHClientForwardingTestCase.test_localToRemoteForwarding
-------------------------------------------------------------------------------
Ran 8 tests in 243.797s
FAILED (errors=4, successes=6)
[autobahn@autobahnhub ~/temp]$
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