Ambari Builds Are Failing With Python Test Errors

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ERROR: test_check_database_name_property (TestAmbariServer.TestAmbariServer)
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Traceback (most recent call last):
  File "/home/jenkins/jenkins-slave/workspace/Ambari-branch-2.6/ambari-common/src/test/python/mock/mock.py", line 1199, in patched
    return func(*args, **keywargs)
  File "/home/jenkins/jenkins-slave/workspace/Ambari-branch-2.6/ambari-server/src/test/python/TestAmbariServer.py", line 7997, in test_check_database_name_property
    args = parser.parse_args()
  File "/usr/lib/python2.7/optparse.py", line 1402, in parse_args
    self.error(str(err))
  File "/usr/lib/python2.7/optparse.py", line 1584, in error
    self.exit(2, "%s: error: %s\n" % (self.get_prog_name(), msg))
  File "/usr/lib/python2.7/optparse.py", line 1574, in exit
    sys.exit(status)
SystemExit: 2

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Ran 276 tests in 7.423s

FAILED (errors=1)
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Failed tests:
ERROR: test_check_database_name_property (TestAmbariServer.TestAmbariServer)
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Traceback (most recent call last):
  File "/home/jenkins/jenkins-slave/workspace/Ambari-branch-2.6/ambari-common/src/test/python/mock/mock.py", line 1199, in patched
    return func(*args, **keywargs)
  File "/home/jenkins/jenkins-slave/workspace/Ambari-branch-2.6/ambari-server/src/test/python/TestAmbariServer.py", line 7997, in test_check_database_name_property
    args = parser.parse_args()
  File "/usr/lib/python2.7/optparse.py", line 1402, in parse_args
    self.error(str(err))
  File "/usr/lib/python2.7/optparse.py", line 1584, in error
    self.exit(2, "%s: error: %s\n" % (self.get_prog_name(), msg))
  File "/usr/lib/python2.7/optparse.py", line 1574, in exit
    sys.exit(status)
SystemExit: 2