[Zope3-dev] Some results from "test.py" (OpenBSD 3.5+ Sparc64)

[Claes Strom]

Hi,

I have been playing a bit with Zope3X on OpenBSD/Sparc64 and had no
success....


H/W:
Sun Ultras 30 128MB RAM (with 512MB Swap)

OS:
(Allmost) OpenBSD "current" (between 3.5 and upcoming 3.6) with no
tweaks at all (except noatime and softdep on mounted partions). PF is
allowing all loopback and outgoing traffic.
Memory before the testrun: Real: 7448K/34M act/tot  Free: 84M  Swap:
25M/513M used/tot

Python:
2.3.4 installed with the same patches as version 2.3.3 in OpenBSD
"ports", which walks (slow) through the Python "test suite" without any
exceptions.
Pystone(1.1) time for 50000 passes = 19.87
This machine benchmarks at 2516.36 pystones/second

Zope:
Zope3X committed-rev=26040 built "straight away".


If I try to do the tests as ordinary user I was thrown out in an early
stage with a "MemoryError":

$ python2.3 test.py
Configuration file found.
Running UNIT tests from /usr/local/src/Zope3
Traceback (most recent call last):
  File "test.py", line 27, in ?
    zope.app.tests.test.process_args()
  File "/usr/local/src/Zope3/src/zope/app/tests/test.py", line 1132, in
process_args
    bad = main(MODULE_FILTERS, TEST_FILTERS, LIBDIR)
  File "/usr/local/src/Zope3/src/zope/app/tests/test.py", line 810, in
main
    runner(files, test_filter, DEBUG)
  File "/usr/local/src/Zope3/src/zope/app/tests/test.py", line 724, in
runner
    s = get_suite(file, runner.result)
  File "/usr/local/src/Zope3/src/zope/app/tests/test.py", line 640, in
get_suite
    result.addError(PseudoTestCase(modname), sys.exc_info())
  File "/usr/local/src/Zope3/src/zope/app/tests/test.py", line 385, in
addError
    test, self.errors)
  File "/usr/local/src/Zope3/src/zope/app/tests/test.py", line 338, in
_print_traceback
    tb = "".join(traceback.format_exception(*err))
  File "/usr/local/lib/python2.3/traceback.py", line 140, in
format_exception
    list = list + format_tb(tb, limit)
  File "/usr/local/lib/python2.3/traceback.py", line 75, in format_tb
    return format_list(extract_tb(tb, limit))
  File "/usr/local/lib/python2.3/traceback.py", line 99, in extract_tb
    line = linecache.getline(filename, lineno)
  File "/usr/local/lib/python2.3/linecache.py", line 14, in getline
    lines = getlines(filename)
  File "/usr/local/lib/python2.3/linecache.py", line 40, in getlines
    return updatecache(filename)
  File "/usr/local/lib/python2.3/linecache.py", line 93, in updatecache
    lines = fp.readlines()
MemoryError


As root I'm coming a bit longer with these "Errors" instead:

# python2.3 test.py
Configuration file found.
Running UNIT tests from /usr/local/src/Zope3
Failure in test checkTimeoutAfterVote
(ZEO.tests.testConnection.MappingStorageTimeoutTests)
Traceback (most recent call last):
  File "/usr/local/src/Zope3/src/ZEO/tests/ConnectionTests.py", line
889, in checkTimeoutAfterVote
    unless(not storage.is_connected())
  File "/usr/local/lib/python2.3/unittest.py", line 278, in failUnless
    if not expr: raise self.failureException, msg
AssertionError
 
The following test left new threads behind:
checkMTStores (ZEO.tests.testZEO.MappingStorageTests)
New thread(s): [<Thread(Thread-42, started)>]
Exception in thread Thread-42:
Traceback (most recent call last):
  File "/usr/local/lib/python2.3/threading.py", line 436, in __bootstrap
    self.run()
  File "/usr/local/lib/python2.3/threading.py", line 416, in run
    self.__target(*self.__args, **self.__kwargs)
  File "/usr/local/src/Zope3/src/ZEO/tests/ThreadTests.py", line 132, in
mtstorehelper
    self._dostore(data=obj)
  File "/usr/local/src/Zope3/src/ZODB/tests/StorageTestBase.py", line
197, in _dostore
    r2 = self._storage.tpc_vote(t)
  File "/usr/local/src/Zope3/src/ZEO/ClientStorage.py", line 884, in
tpc_vote
    self._server.vote(id(txn))
  File "/usr/local/src/Zope3/src/ZEO/ServerStub.py", line 230, in vote
    return self.rpc.call('vote', trans_id)
  File "/usr/local/src/Zope3/src/ZEO/zrpc/connection.py", line 371, in
call
    r_flags, r_args = self.wait(msgid)
  File "/usr/local/src/Zope3/src/ZEO/zrpc/connection.py", line 461, in
wait
    raise DisconnectedError()
DisconnectedError
 
Failure in test testRunIgnoresParentSignals
(zdaemon.tests.testzdrun.ZDaemonTests)
Traceback (most recent call last):
  File "/usr/local/src/Zope3/src/zdaemon/tests/testzdrun.py", line 227,
in testRunIgnoresParentSignals
    self.assert_(len(params) > 1, repr(response))
  File "/usr/local/lib/python2.3/unittest.py", line 278, in failUnless
    if not expr: raise self.failureException, msg
AssertionError: ''
 
Failure in test testUmask (zdaemon.tests.testzdrun.ZDaemonTests)
Traceback (most recent call last):
  File "/usr/local/src/Zope3/src/zdaemon/tests/testzdrun.py", line 244,
in testUmask
    self.assert_(not os.access(path, os.W_OK))
  File "/usr/local/lib/python2.3/unittest.py", line 278, in failUnless
    if not expr: raise self.failureException, msg
AssertionError
 
Failure in test test_RuntimeInfoView
(zope.app.applicationcontrol.browser.tests.test_runtimeinfoview.Test)
Traceback (most recent call last):
  File
"/usr/local/src/Zope3/src/zope/app/applicationcontrol/browser/tests/test_runtimeinfoview.py", line 51, in test_RuntimeInfoView
    self.failUnless(assert_keys == test_keys)
  File "/usr/local/lib/python2.3/unittest.py", line 278, in failUnless
    if not expr: raise self.failureException, msg
AssertionError
 
Error in test test_PythonVersion
(zope.app.applicationcontrol.tests.test_runtimeinfo.Test)
Traceback (most recent call last):
  File
"/usr/local/src/Zope3/src/zope/app/applicationcontrol/tests/test_runtimeinfo.py", line 90, in test_PythonVersion
    self.assertEqual(runtime_info.getPythonVersion(),
  File
"/usr/local/src/Zope3/src/zope/app/applicationcontrol/runtimeinfo.py",
line 63, in getPythonVersion
    return unicode(sys.version, self.getPreferredEncoding())
TypeError: unicode() argument 2 must be string, not None
 
Error in test test_SystemPlatform
(zope.app.applicationcontrol.tests.test_runtimeinfo.Test)
Traceback (most recent call last):
  File
"/usr/local/src/Zope3/src/zope/app/applicationcontrol/tests/test_runtimeinfo.py", line 99, in test_SystemPlatform
    self.assertEqual(runtime_info.getSystemPlatform(),
  File
"/usr/local/src/Zope3/src/zope/app/applicationcontrol/runtimeinfo.py",
line 77, in getSystemPlatform
    return unicode(" ".join(info), self.getPreferredEncoding())
TypeError: unicode() argument 2 must be string, not None
 
And maybe some more (I lost my SSH-session after a long time of no
further output).

 
 Regards
 Claes Strom

 
PS
It's not looks like a clever thing to try run Zope and OpenBSD on an old
Sparc with not so much memory, very very sloooow ;-)