29402
Comment:
|
29810
|
Deletions are marked like this. | Additions are marked like this. |
Line 12: | Line 12: |
'''Today I've tried building a python-migration2.6-rebased branch (after merging devel) but it failed with a max recursion depth exceeded, very similar to what's described in http://bitbucket.org/tarek/distribute/issue/63/distribute-leaves-system-setuptools-in-inconsistent (although that's supposed to be fixed in our version of buildout). http://paste.ubuntu.com/409662/ is the actual error that I got. |
Moving to newer Python versions
The ultimate goal is to migrate Launchpad to Python 2.6.
2009-10-24: We were successful in getting Launchpad to work under 2.5, plus a Zope Toolkit overhaul which was a major prerequisite of moving to Python 2.6. Python 2.6 support will be postponed until the Lucid timeframe.
Relevant tagged bugs: https://bugs.launchpad.net/launchpad-foundations/+bugs?field.tag=python-upgrade
Branches
https://code.launchpad.net/~launchpad-committers/launchpad/python-migration2.6 is the incomplete work done on Python 2.6 compatibility mixed with ZTK upgrade work since cherrypicked and landed.
https://code.launchpad.net/~launchpad-committers/launchpad/python-migration2.6-rebased is the above rebased on recent devel dropping then-empty revisions.
Today I've tried building a python-migration2.6-rebased branch (after merging devel) but it failed with a max recursion depth exceeded, very similar to what's described in http://bitbucket.org/tarek/distribute/issue/63/distribute-leaves-system-setuptools-in-inconsistent (although that's supposed to be fixed in our version of buildout). http://paste.ubuntu.com/409662/ is the actual error that I got.
I suspect we may decide to bin the python-migration2.6 branch, as much of its present content is either trivial shebang munging, or already cherrypicked into devel, or fixes which can be opportunistically landed on devel whilst it is still targetting 2.5. Therefore I'm making a checklist of the remaining useful content of the branch: See also the rebased branch mentioned above which illustrates the remaining changes well.
The extension modules in your sourcecode directory will have been built for Python 2.5 and these will break for your 2.6 branch. The simple thing to do is to move your old sourcecode aside and run utilities/rocketfuel-get to get it again with Python 2.6. A more complex but useful thing to do to manage sourcecode directories for multiple python versions is: and now point utilities/link-external-sourcecode to ../../lp-sourcedeps/2.6 - if you do that you'll need to be aware that rocketfuel-get won't know about it, and your extra directories will require occasional manual updating.
The pytz source package has a not-so-mysterious problem, hence we have eggs in download-cache.
Eventually we should get rid of all the scripts hardcoded /usr/bin/pythonX.Y and use buildout's shebang munging. scripts/branch-rewrite.py uses /usr/bin/pythonX.Y -u. We should figure out if this is significant and why this script has to be different from other scripts. scripts/ftpmaster-tools/_syncorigins.py uses /usr/bin/env pythonX.Y... why?! cronscripts/mirror-prober.sh and cronscripts/nightly.sh are invoking python scripts with explicit interpreters. Why are they not using the shebangs? This leads to versions being defined in two places.
A multitude of modules of modules (sha, md5, sets, ...) are deprecated in Python 2.6, and many tests will fail merely because of unexpected DeprecationWarnings (but see below).
Apply this patch and re-run bin/buildout to temporarily suppress the turning of warnings into errors. There are DeprecationErrors coming from Twisted that we can't seem to turn off any other way.
Running canonical.testing.layers.BaseLayer tests: test_import (lp.codehosting.codeimport.tests.test_worker.TestGitImport) test_import_script (lp.codehosting.codeimport.tests.test_worker.TestGitImport) test_sync (lp.codehosting.codeimport.tests.test_worker.TestGitImport) Running canonical.testing.layers.LaunchpadScriptLayer tests: test_initZopelessTwice (canonical.lp.ftests.test_zopeless.TestInitZopeless) Running canonical.testing.layers.LaunchpadZopelessLayer tests: lib/lp/soyuz/tests/../doc/buildd-slave.txt lib/lp/soyuz/tests/../doc/manage-chroot.txt lib/canonical/launchpad/ftests/../doc/incomingmail.txt Running canonical.testing.layers.LaunchpadFunctionalLayer tests: Set up canonical.testing.layers.GoogleServiceLayer Running canonical.testing.layers.AppServerLayer tests: Running canonical.testing.layers.DatabaseFunctionalLayer tests: lib/canonical/shipit/tests/../doc/shipit-process-requests.txt canonical.signon.browser.tests.test_openidserver.OpenIDMixin_checkTeamMembership_TestCase.test_full_fledged_account canonical.signon.browser.tests.test_openidserver.OpenIDMixin_checkTeamMembership_TestCase.test_personless_account lib/canonical/signon/browser/tests/loginservice-unauthorized-view.txt Running canonical.testing.layers.PageTestLayer tests: Running canonical.testing.layers.TwistedLayer tests: test_run_proces_with_timeout_success (canonical.twistedsupport.tests.test_processmonitor.TestRunProcessWithTimeout) Running canonical.testing.layers.TwistedLaunchpadZopelessLayer tests: test_import_git (lp.codehosting.codeimport.tests.test_workermonitor.TestWorkerMonitorIntegration) test_import_git (lp.codehosting.codeimport.tests.test_workermonitor.TestWorkerMonitorIntegrationScript) Running canonical.testing.layers.TwistedAppServerLayer tests: lp.codehosting.puller.tests.test_scheduler.TestPullerMasterIntegration.test_lock_with_magic_id lp.codehosting.puller.tests.test_scheduler.TestPullerMasterIntegration.test_mirror lp.codehosting.puller.tests.test_scheduler.TestPullerMasterIntegration.test_mirror_with_destination_self_locked lp.codehosting.puller.tests.test_scheduler.TestPullerMasterIntegration.test_stderrLoggedToOOPS Running canonical.testing.layers.ZopelessAppServerLayer tests: lp.codehosting.puller.tests.test_acceptance.TestBranchPuller.test_mirror_hosted_loom_branch (test run hung and aborted incomplete) Overview of content of the python-migration2.6 branch
Known/Open issues
Setup caveat
cd ~/launchpad/lp-sourcedeps
mkdir 2.6
cd 2.6
ln -s ../download-cache
ln -s ../eggs
mkdir sourcecode
cd sourcecode
for i in ../../sourcecode/*; do bzr checkout --lightweight "$i"; done
Bustimications
Cleanup potential
Situation
Getting started
Test failures
Error in test test_import (lp.codehosting.codeimport.tests.test_worker.TestGitImport)
Traceback (most recent call last):
File "/home/barry/projects/launchpad/eggs/bzr-2.0.0_lp_1-py2.6-linux-x86_64.egg/bzrlib/tests/__init__.py", line 1470, in run
testMethod()
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/tests/test_worker.py", line 641, in test_import
worker.run()
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/worker.py", line 398, in run
self._doImport()
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/worker.py", line 495, in _doImport
self.pushBazaarWorkingTree(bazaar_tree)
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/worker.py", line 525, in pushBazaarWorkingTree
'git.db', bazaar_tree.branch.repository._transport)
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/worker.py", line 254, in put
local_file = source_transport.get(filename)
File "/home/barry/projects/launchpad/eggs/bzr-2.0.0_lp_1-py2.6-linux-x86_64.egg/bzrlib/transport/local.py", line 167, in get
self._translate_error(e, path)
File "/home/barry/projects/launchpad/eggs/bzr-2.0.0_lp_1-py2.6-linux-x86_64.egg/bzrlib/transport/__init__.py", line 306, in _translate_error
raise errors.NoSuchFile(path, extra=e)
NoSuchFile: No such file: u'/var/tmp/codeimport/data/worker-for-branch-1/bzr_working_tree/.bzr/repository/git.db': [Errno 2] No such file or directory: u'/var/tmp/codeimport/data/worker-for-branch-1/bzr_working_tree/.bzr/repository/git.db'
Failure in test test_import_script (lp.codehosting.codeimport.tests.test_worker.TestGitImport)
Traceback (most recent call last):
File "/home/barry/projects/launchpad/eggs/bzr-2.0.0_lp_1-py2.6-linux-x86_64.egg/bzrlib/tests/__init__.py", line 1470, in run
testMethod()
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/tests/test_worker.py", line 688, in test_import_script
self.assertEqual(retcode, 0)
File "/home/barry/projects/launchpad/eggs/bzr-2.0.0_lp_1-py2.6-linux-x86_64.egg/bzrlib/tests/__init__.py", line 958, in assertEqual
pformat(a), pformat(b)))
AssertionError: not equal:
a = 1
b = 0
Error in test test_sync (lp.codehosting.codeimport.tests.test_worker.TestGitImport)
Traceback (most recent call last):
File "/home/barry/projects/launchpad/eggs/bzr-2.0.0_lp_1-py2.6-linux-x86_64.egg/bzrlib/tests/__init__.py", line 1470, in run
testMethod()
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/tests/test_worker.py", line 649, in test_sync
worker.run()
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/worker.py", line 398, in run
self._doImport()
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/worker.py", line 495, in _doImport
self.pushBazaarWorkingTree(bazaar_tree)
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/worker.py", line 525, in pushBazaarWorkingTree
'git.db', bazaar_tree.branch.repository._transport)
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/worker.py", line 254, in put
local_file = source_transport.get(filename)
File "/home/barry/projects/launchpad/eggs/bzr-2.0.0_lp_1-py2.6-linux-x86_64.egg/bzrlib/transport/local.py", line 167, in get
self._translate_error(e, path)
File "/home/barry/projects/launchpad/eggs/bzr-2.0.0_lp_1-py2.6-linux-x86_64.egg/bzrlib/transport/__init__.py", line 306, in _translate_error
raise errors.NoSuchFile(path, extra=e)
NoSuchFile: No such file: u'/var/tmp/codeimport/data/worker-for-branch-1/bzr_working_tree/.bzr/repository/git.db': [Errno 2] No such file or directory: u'/var/tmp/codeimport/data/worker-for-branch-1/bzr_working_tree/.bzr/repository/git.db'
Error in test test_initZopelessTwice (canonical.lp.ftests.test_zopeless.TestInitZopeless)
Traceback (most recent call last):
File "/usr/lib/python2.6/unittest.py", line 279, in run
testMethod()
File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/lp/ftests/test_zopeless.py", line 45, in test_initZopelessTwice
dbuser='launchpad')
File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/lp/__init__.py", line 84, in initZopeless
dbname=dbname, dbhost=dbhost, dbuser=dbuser, isolation=isolation)
File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/database/sqlbase.py", line 328, in initZopeless
warnings.warn(alreadyInstalledMsg, stacklevel=3)
UserWarning: A ZopelessTransactionManager with these settings is already installed. This is probably caused by calling initZopeless twice.
Failure in test lib/lp/soyuz/tests/../doc/buildd-slave.txt
Failed doctest test for buildd-slave.txt
File "lib/lp/soyuz/tests/../doc/buildd-slave.txt", line 0
----------------------------------------------------------------------
File "lib/lp/soyuz/tests/../doc/buildd-slave.txt", line 102, in buildd-slave.txt
Failed example:
s.info()
Differences (ndiff with -expected +actual):
Traceback (most recent call last):
- ...
+ File "/home/barry/projects/launchpad/eggs/zope.testing-3.8.1-py2.6.egg/zope/testing/doctest.py", line 1361, in __run
+ compileflags, 1) in test.globs
+ File "<doctest buildd-slave.txt[line 102, example 38]>", line 1, in <module>
+ File "/usr/lib/python2.6/xmlrpclib.py", line 1199, in __call__
+ return self.__send(self.__name, args)
+ File "/usr/lib/python2.6/xmlrpclib.py", line 1489, in __request
+ verbose=self.__verbose
+ File "/usr/lib/python2.6/xmlrpclib.py", line 1235, in request
+ self.send_content(h, request_body)
+ File "/usr/lib/python2.6/xmlrpclib.py", line 1349, in send_content
+ connection.endheaders()
+ File "/usr/lib/python2.6/httplib.py", line 892, in endheaders
+ self._send_output()
+ File "/usr/lib/python2.6/httplib.py", line 764, in _send_output
+ self.send(msg)
+ File "/usr/lib/python2.6/httplib.py", line 723, in send
+ self.connect()
+ File "/usr/lib/python2.6/httplib.py", line 704, in connect
+ self.timeout)
+ File "/usr/lib/python2.6/socket.py", line 514, in create_connection
+ raise error, msg
- error: (111, 'Connection refused')
? ^ ^^^ --
+ error: [Errno 111] Connection refused
? ^^^^^^^ ^^
Failure in test lib/lp/soyuz/tests/../doc/manage-chroot.txt
Failed doctest test for manage-chroot.txt
File "lib/lp/soyuz/tests/../doc/manage-chroot.txt", line 0
----------------------------------------------------------------------
File "lib/lp/soyuz/tests/../doc/manage-chroot.txt", line 189, in manage-chroot.txt
Failed example:
try:
manage_chroot.mainTask()
except SoyuzScriptError, info:
print info
else:
print "Did not get expected exception"
Differences (ndiff with -expected +actual):
- DEBUG Initialising ChrootManager for 'The Hoary Hedgehog Release for i386 (x86)'
? --
+ DEBUG Initialising ChrootManager for 'The Hoary Hedgehog Release for i386 (x86)'
- Librarian upload failed: [...]: (111, 'Connection refused')
? ^^^ ^ ^^^ --
+ Librarian upload failed: [localhost:57930]: [Errno 111] Connection refused
? ^^^^^^^^^^^^^^^ ^^^^^^^ ^^
Failure in test lib/canonical/launchpad/ftests/../doc/incomingmail.txt
Failed doctest test for incomingmail.txt
File "lib/canonical/launchpad/ftests/../doc/incomingmail.txt", line 0
----------------------------------------------------------------------
File "lib/canonical/launchpad/ftests/../doc/incomingmail.txt", line 377, in incomingmail.txt
Failed example:
handleMail(transaction)
Differences (ndiff with -expected +actual):
- ERROR:...:Upload to Librarian failed...
? ^^^ ---
+ ERROR:process-mail:Upload to Librarian failed
? ^^^^^^^^^^^^
- ...
- UploadFailed: [...]: (111, 'Connection refused')
+ Traceback (most recent call last):
+ File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/launchpad/mail/incoming.py", line 202, in handleMail
+ cStringIO(raw_mail), 'message/rfc822')
+ File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/launchpad/database/librarian.py", line 210, in create
+ fid = client.addFile(name, size, file, contentType, expires, debugID)
+ File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/librarian/client.py", line 104, in addFile
+ self._connect()
+ File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/librarian/client.py", line 56, in _connect
+ '[%s:%s]: %s' % (self.upload_host, self.upload_port, x))
+ UploadFailed: [localhost:57930]: [Errno 111] Connection refused
+ ERROR:process-mail:Upload to Librarian failed
+ Traceback (most recent call last):
+ File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/launchpad/mail/incoming.py", line 202, in handleMail
+ cStringIO(raw_mail), 'message/rfc822')
+ File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/launchpad/database/librarian.py", line 210, in create
+ fid = client.addFile(name, size, file, contentType, expires, debugID)
+ File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/librarian/client.py", line 104, in addFile
+ self._connect()
+ File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/librarian/client.py", line 56, in _connect
+ '[%s:%s]: %s' % (self.upload_host, self.upload_port, x))
+ UploadFailed: [localhost:57930]: [Errno 111] Connection refused
Traceback (most recent call last):
File "/home/barry/projects/launchpad/eggs/zope.testing-3.8.1-py2.6.egg/zope/testing/testrunner/runner.py", line 364, in run_layer
setup_layer(options, layer, setup_layers)
File "/home/barry/projects/launchpad/eggs/zope.testing-3.8.1-py2.6.egg/zope/testing/testrunner/runner.py", line 624, in setup_layer
setup_layer(options, base, setup_layers)
File "/home/barry/projects/launchpad/eggs/zope.testing-3.8.1-py2.6.egg/zope/testing/testrunner/runner.py", line 629, in setup_layer
layer.setUp()
File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/testing/layers.py", line 1009, in setUp
google.setUp()
File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/launchpad/testing/tests/googleserviceharness.py", line 76, in setUp
self.startService()
File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/launchpad/testing/tests/googleserviceharness.py", line 88, in startService
googletestservice.wait_for_service()
File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/launchpad/testing/googletestservice.py", line 126, in wait_for_service
sock.connect((host, port))
File "<string>", line 1, in connect
error: [Errno 103] Software caused connection abort
Failure in test lib/canonical/shipit/tests/../doc/shipit-process-requests.txt
Failed doctest test for shipit-process-requests.txt
File "lib/canonical/shipit/tests/../doc/shipit-process-requests.txt", line 0
----------------------------------------------------------------------
File "lib/canonical/shipit/tests/../doc/shipit-process-requests.txt", line 96, in shipit-process-requests.txt
Failed example:
out, err
Differences (ndiff with -expected +actual):
- ('', '')
+ ('', '/home/barry/projects/launchpad/python-migration2.6/lib/cscvs/dircompare/dirsums.py:18: DeprecationWarning: the md5 module is deprecated; use hashlib instead\n import md5\n/home/barry/projects/launchpad/python-migration2.6/lib/canonical/uuid.py:10: DeprecationWarning: the sha module is deprecated; use the hashlib module instead\n import time, random, subprocess, thread, sha\n')
Error in test canonical.signon.browser.tests.test_openidserver.OpenIDMixin_checkTeamMembership_TestCase.test_full_fledged_account
Traceback (most recent call last):
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/testing/__init__.py", line 390, in run
self.setUp()
File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/signon/browser/tests/test_openidserver.py", line 268, in setUp
self.openid_mixin = CheckTeamMembershipTest(None, self.request)
File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/signon/browser/openidserver.py", line 101, in __init__
super(OpenIDMixin, self).__init__(context, request)
TypeError: object.__init__() takes no parameters
Error in test canonical.signon.browser.tests.test_openidserver.OpenIDMixin_checkTeamMembership_TestCase.test_personless_account
Traceback (most recent call last):
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/testing/__init__.py", line 390, in run
self.setUp()
File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/signon/browser/tests/test_openidserver.py", line 268, in setUp
self.openid_mixin = CheckTeamMembershipTest(None, self.request)
File "/home/barry/projects/launchpad/python-migration2.6/lib/canonical/signon/browser/openidserver.py", line 101, in __init__
super(OpenIDMixin, self).__init__(context, request)
TypeError: object.__init__() takes no parameters
Failure in test lib/canonical/signon/browser/tests/loginservice-unauthorized-view.txt
Failed doctest test for loginservice-unauthorized-view.txt
File "lib/canonical/signon/browser/tests/loginservice-unauthorized-view.txt", line 0
----------------------------------------------------------------------
File "lib/canonical/signon/browser/tests/loginservice-unauthorized-view.txt", line 39, in loginservice-unauthorized-view.txt
Failed example:
browser.open('http://openid.launchpad.dev/+edit')
Differences (ndiff with -expected +actual):
- ERROR:...
Error in test test_run_proces_with_timeout_success (canonical.twistedsupport.tests.test_processmonitor.TestRunProcessWithTimeout)
Traceback (most recent call last):
File "/home/barry/projects/launchpad/python-migration2.6/lib/twisted/trial/unittest.py", line 1250, in run
warnings.warn_explicit(**w)
PotentialZombieWarning: spawnProcess called, but the SIGCHLD handler is not installed. This probably means you have not yet called reactor.run, or called reactor.run(installSignalHandler=0). You will probably never see this process finish, and it may become a zombie process.
Failure in test test_import_git (lp.codehosting.codeimport.tests.test_workermonitor.TestWorkerMonitorIntegration)
Traceback (most recent call last):
File "/home/barry/projects/launchpad/python-migration2.6/lib/twisted/internet/defer.py", line 323, in _runCallbacks
self.result = callback(self.result, *args, **kw)
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/workermonitor.py", line 124, in transacted
return function(*args, **kwargs)
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/tests/test_workermonitor.py", line 531, in assertImported
self.assertCodeImportResultCreated(code_import)
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/tests/test_workermonitor.py", line 513, in assertCodeImportResultCreated
self.assertEqual(result.status, CodeImportResultStatus.SUCCESS)
File "/home/barry/projects/launchpad/python-migration2.6/lib/twisted/trial/unittest.py", line 290, in failUnlessEqual
% (msg, pformat(first), pformat(second)))
FailTest: not equal:
a = <DBItem CodeImportResultStatus.FAILURE, (200) Failure>
b = <DBItem CodeImportResultStatus.SUCCESS, (100) Success>
Failure in test test_import_git (lp.codehosting.codeimport.tests.test_workermonitor.TestWorkerMonitorIntegrationScript)
Traceback (most recent call last):
File "/home/barry/projects/launchpad/python-migration2.6/lib/twisted/internet/defer.py", line 323, in _runCallbacks
self.result = callback(self.result, *args, **kw)
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/workermonitor.py", line 124, in transacted
return function(*args, **kwargs)
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/tests/test_workermonitor.py", line 531, in assertImported
self.assertCodeImportResultCreated(code_import)
File "/home/barry/projects/launchpad/python-migration2.6/lib/lp/codehosting/codeimport/tests/test_workermonitor.py", line 513, in assertCodeImportResultCreated
self.assertEqual(result.status, CodeImportResultStatus.SUCCESS)
File "/home/barry/projects/launchpad/python-migration2.6/lib/twisted/trial/unittest.py", line 290, in failUnlessEqual
% (msg, pformat(first), pformat(second)))
FailTest: not equal:
a = <DBItem CodeImportResultStatus.FAILURE, (200) Failure>
b = <DBItem CodeImportResultStatus.SUCCESS, (100) Success>
Error in test test_import_git (lp.codehosting.codeimport.tests.test_workermonitor.TestWorkerMonitorIntegrationScript)
Traceback (most recent call last):
File "/home/barry/projects/launchpad/python-migration2.6/lib/twisted/trial/unittest.py", line 1250, in run
warnings.warn_explicit(**w)
PotentialZombieWarning: spawnProcess called, but the SIGCHLD handler is not installed. This probably means you have not yet called reactor.run, or called reactor.run(installSignalHandler=0). You will probably never see this process finish, and it may become a zombie process.
/home/barry/projects/launchpad/python-migration2.6/lib/cscvs/dircompare/dirsums.py:18: DeprecationWarning: the md5 module is deprecated; use hashlib instead
import md5
Error in test lp.codehosting.puller.tests.test_scheduler.TestPullerMasterIntegration.test_lock_with_magic_id
Traceback (most recent call last):
UnexpectedStderr: Unexpected standard error from subprocess: import md5
Error in test lp.codehosting.puller.tests.test_scheduler.TestPullerMasterIntegration.test_lock_with_magic_id
Traceback (most recent call last):
File "/home/barry/projects/launchpad/python-migration2.6/lib/twisted/trial/unittest.py", line 1250, in run
warnings.warn_explicit(**w)
PotentialZombieWarning: spawnProcess called, but the SIGCHLD handler is not installed. This probably means you have not yet called reactor.run, or called reactor.run(installSignalHandler=0). You will probably never see this process finish, and it may become a zombie process.
Error in test lp.codehosting.puller.tests.test_scheduler.TestPullerMasterIntegration.test_mirror
Traceback (most recent call last):
File "/home/barry/projects/launchpad/python-migration2.6/lib/twisted/trial/unittest.py", line 1250, in run
warnings.warn_explicit(**w)
PotentialZombieWarning: spawnProcess called, but the SIGCHLD handler is not installed. This probably means you have not yet called reactor.run, or called reactor.run(installSignalHandler=0). You will probably never see this process finish, and it may become a zombie process.
lp.codehosting.puller.tests.test_scheduler.TestPullerMasterIntegration.test_mirror_with_destination_locked_by_another/home/barry/projects/launchpad/python-migration2.6/lib/cscvs/dircompare/dirsums.py:18: DeprecationWarning: the md5 module is deprecated; use hashlib instead
import md5
Error in test lp.codehosting.puller.tests.test_scheduler.TestPullerMasterIntegration.test_mirror_with_destination_locked_by_another
Traceback (most recent call last):
UnexpectedStderr: Unexpected standard error from subprocess: import md5
Error in test lp.codehosting.puller.tests.test_scheduler.TestPullerMasterIntegration.test_mirror_with_destination_locked_by_another
Traceback (most recent call last):
File "/home/barry/projects/launchpad/python-migration2.6/lib/twisted/trial/unittest.py", line 1250, in run
warnings.warn_explicit(**w)
PotentialZombieWarning: spawnProcess called, but the SIGCHLD handler is not installed. This probably means you have not yet called reactor.run, or called reactor.run(installSignalHandler=0). You will probably never see this process finish, and it may become a zombie process.
Error in test lp.codehosting.puller.tests.test_scheduler.TestPullerMasterIntegration.test_mirror_with_destination_self_locked
Traceback (most recent call last):
File "/home/barry/projects/launchpad/python-migration2.6/lib/twisted/trial/unittest.py", line 1250, in run
warnings.warn_explicit(**w)
PotentialZombieWarning: spawnProcess called, but the SIGCHLD handler is not installed. This probably means you have not yet called reactor.run, or called reactor.run(installSignalHandler=0). You will probably never see this process finish, and it may become a zombie process.
Error in test lp.codehosting.puller.tests.test_scheduler.TestPullerMasterIntegration.test_stderrLoggedToOOPS
Traceback (most recent call last):
File "/home/barry/projects/launchpad/python-migration2.6/lib/twisted/trial/unittest.py", line 1250, in run
warnings.warn_explicit(**w)
PotentialZombieWarning: spawnProcess called, but the SIGCHLD handler is not installed. This probably means you have not yet called reactor.run, or called reactor.run(installSignalHandler=0). You will probably never see this process finish, and it may become a zombie process.
C-c C-cTraceback (most recent call last):
File "bin/test", line 246, in <module>
result = testrunner.run([])
File "/home/barry/projects/launchpad/eggs/zope.testing-3.8.1-py2.6.egg/zope/testing/testrunner/__init__.py", line 32, in run
failed = run_internal(defaults, args, script_parts=script_parts)
File "/home/barry/projects/launchpad/eggs/zope.testing-3.8.1-py2.6.egg/zope/testing/testrunner/__init__.py", line 45, in run_internal
runner.run()
File "/home/barry/projects/launchpad/eggs/zope.testing-3.8.1-py2.6.egg/zope/testing/testrunner/runner.py", line 136, in run
self.run_tests()
File "/home/barry/projects/launchpad/eggs/zope.testing-3.8.1-py2.6.egg/zope/testing/testrunner/runner.py", line 235, in run_tests
layers_to_run, self.failures, self.errors)
File "/home/barry/projects/launchpad/eggs/zope.testing-3.8.1-py2.6.egg/zope/testing/testrunner/runner.py", line 584, in resume_tests
time.sleep(0.01) # Keep the loop from being too tight.
KeyboardInterrupt