I get a lot of test failures like:

Error in test testNOK (ZEO.tests.testAuth.PlainTextAuth)

Traceback (most recent call last):

  File "/usr/lib64/python2.4/unittest.py", line 251, in run

    self.setUp()

  File "/home/Zope-3.3.1/build/lib.linux-x86_64-2.4/ZEO/tests/testAuth.py", line 41, in setUp

    self.__super_setUp()

  File "/home/Zope-3.3.1/build/lib.linux-x86_64-2.4/ZEO/tests/ConnectionTests.py", line 112, in setUp

    self.startServer()

  File "/home/Zope-3.3.1/build/lib.linux-x86_64-2.4/ZEO/tests/ConnectionTests.py", line 211, in startServer

    zeoport, adminaddr, pid, path = forker.start_zeo_server(

  File "/home/Zope-3.3.1/build/lib.linux-x86_64-2.4/ZEO/tests/forker.py", line 149, in start_zeo_server

    s.connect(adminaddr)

  File "<string>", line 1, in connect

gaierror: (-2, 'Name or service not known')

Do I have to downgrade to python 2.4.3?

Thanks for any suggestions.