testDatabasesShutDownWhenNSShutdownAPI(org.apache.derbyTesting.functionTests.tests.derbynet.ShutDownDBWhenNSShutsDownTest)junit.framework.AssertionFailedError: Timed out waiting for network server to start

On the Nov 30, 2011 test run on IBM 1.6 on OS: Linux (SUSE) 10.9.0.0 alpha - (1208933), the failiure below occurred.

1) testDatabasesShutDownWhenNSShutdownAPI(org.apache.derbyTesting.functionTests.tests.derbynet.ShutDownDBWhenNSShutsDownTest)junit.framework.AssertionFailedError: Timed out waiting for network server to start
at org.apache.derbyTesting.junit.NetworkServerTestSetup.setUp(NetworkServerTestSetup.java:205)
at junit.extensions.TestSetup$1.protect(TestSetup.java:20)
at junit.extensions.TestSetup.run(TestSetup.java:25)
at org.apache.derbyTesting.junit.BaseTestSetup.run(BaseTestSetup.java:57)
at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24)
at junit.extensions.TestSetup$1.protect(TestSetup.java:21)
at junit.extensions.TestSetup.run(TestSetup.java:25)