title: Spring XD - Test failures
body: <p>I took the latest copy of XD source from github and tried building local. When I run the build task, the below errors comes up. I am running Redis on port 6379. Not sure if anything else is missing.</p>
  
  <p>my /etc/hosts seems to look fine in the Mac. I had to do a -x test to skip the tests. Any possible resolution? Should I be running gemfire?</p>
  
  <p>127.0.0.1   localhost
  255.255.255.255 broadcasthost
  ::1             localhost 
  fe80::1%lo0 localhost
  127.0.0.1 imac</p>
  
  <pre><code>13:49:47.920 [DEBUG] [TestEventLogger] 
  13:49:47.920 [DEBUG] [TestEventLogger] org.springframework.integration.x.gemfire.JsonStringToObjectTransformerTests &gt; test FAILED
  13:49:47.921 [DEBUG] [TestEventLogger]     java.lang.RuntimeException: java.net.UnknownHostException
  13:49:47.921 [DEBUG] [TestEventLogger]         at com.gemstone.gemfire.distributed.internal.direct.DirectChannel.initAddress(DirectChannel.java:902)
  13:49:47.921 [DEBUG] [TestEventLogger]         at com.gemstone.gemfire.distributed.internal.direct.DirectChannel.&lt;init&gt;(DirectChannel.java:126)
  13:49:47.921 [DEBUG] [TestEventLogger]         at com.gemstone.gemfire.distributed.internal.membership.jgroup.JGroupMembershipManager.&lt;init&gt;(JGroupMembershipManager.java:1575)
  13:49:47.921 [DEBUG] [TestEventLogger]         at com.gemstone.gemfire.distributed.internal.membership.jgroup.JGroupMemberFactory.newMembershipManager(JGroupMemberFactory.java:111)
  13:49:47.921 [DEBUG] [TestEventLogger]         at com.gemstone.gemfire.distributed.internal.membership.MemberFactory.newMembershipManager(MemberFactory.java:95)
  13:49:47.921 [DEBUG] [TestEventLogger]         at com.gemstone.gemfire.distributed.internal.DistributionManager.&lt;init&gt;(DistributionManager.java:1180)
  13:49:47.921 [INFO] [system.out] 13:49:47.921 [DEBUG] [org.gradle.process.internal.child.ActionExecutionWorker] Stopping client connection.
  13:49:47.921 [DEBUG] [TestEventLogger]         at com.gemstone.gemfire.distributed.internal.DistributionManager.&lt;init&gt;(DistributionManager.java:1238)
  13:49:47.921 [DEBUG] [TestEventLogger]         at com.gemstone.gemfire.distributed.internal.DistributionManager.create(DistributionManager.java:613)
  13:49:47.921 [DEBUG] [TestEventLogger]         at com.gemstone.gemfire.distributed.internal.InternalDistributedSystem.initialize(InternalDistributedSystem.java:515)
  13:49:47.921 [DEBUG] [TestEventLogger]         at com.gemstone.gemfire.distributed.internal.InternalDistributedSystem.newInstance(InternalDistributedSystem.java:230)
  13:49:47.922 [DEBUG] [TestEventLogger]         at com.gemstone.gemfire.distributed.DistributedSystem.connect(DistributedSystem.java:1105)
  13:49:47.922 [DEBUG] [TestEventLogger]         at com.gemstone.gemfire.cache.CacheFactory.create(CacheFactory.java:227)
  13:49:47.922 [DEBUG] [TestEventLogger]         at org.springframework.integration.x.gemfire.JsonStringToObjectTransformerTests.test(JsonStringToObjectTransformerTests.java:31)
  13:49:47.922 [DEBUG] [TestEventLogger]         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  13:49:47.922 [DEBUG] [TestEventLogger]         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
  13:49:47.922 [DEBUG] [TestEventLogger]         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  13:49:47.922 [DEBUG] [TestEventLogger]         at java.lang.reflect.Method.invoke(Method.java:606)
  13:49:47.922 [DEBUG] [TestEventLogger]         at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
  13:49:47.922 [DEBUG] [TestEventLogger]         at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
  13:49:47.922 [DEBUG] [TestEventLogger]         at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
  13:49:47.922 [DEBUG] [TestEventLogger]         at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
  13:49:47.922 [DEBUG] [TestEventLogger]         at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
  13:49:47.923 [DEBUG] [TestEventLogger]         at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
  13:49:47.923 [DEBUG] [TestEventLogger]         at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
  13:49:47.923 [DEBUG] [TestEventLogger]         at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
  13:49:47.923 [DEBUG] [TestEventLogger]         at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
  13:49:47.923 [DEBUG] [TestEventLogger]         at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
  13:49:47.923 [DEBUG] [TestEventLogger]         at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
  13:49:47.923 [DEBUG] [TestEventLogger]         at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
  13:49:47.923 [DEBUG] [TestEventLogger]         at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
  13:49:47.923 [DEBUG] [TestEventLogger]         at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:86)
  13:49:47.923 [DEBUG] [TestEventLogger]         at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:49)
  13:49:47.924 [DEBUG] [TestEventLogger]         at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:69)
  13:49:47.924 [DEBUG] [TestEventLogger]         at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:48)
  13:49:47.924 [DEBUG] [TestEventLogger]         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  13:49:47.924 [DEBUG] [TestEventLogger]         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
  13:49:47.924 [DEBUG] [TestEventLogger]         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  13:49:47.924 [DEBUG] [TestEventLogger]         at java.lang.reflect.Method.invoke(Method.java:606)
  13:49:47.924 [DEBUG] [TestEventLogger]         at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
  13:49:47.924 [DEBUG] [TestEventLogger]         at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
  13:49:47.924 [DEBUG] [TestEventLogger]         at org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
  13:49:47.924 [DEBUG] [TestEventLogger]         at org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
  13:49:47.925 [DEBUG] [TestEventLogger]         at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
  13:49:47.925 [DEBUG] [TestEventLogger]         at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:105)
  13:49:47.925 [DEBUG] [TestEventLogger]         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  13:49:47.925 [DEBUG] [TestEventLogger]         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
  13:49:47.925 [DEBUG] [TestEventLogger]         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  13:49:47.925 [DEBUG] [TestEventLogger]         at java.lang.reflect.Method.invoke(Method.java:606)
  13:49:47.925 [DEBUG] [TestEventLogger]         at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
  13:49:47.925 [DEBUG] [TestEventLogger]         at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
  13:49:47.925 [DEBUG] [TestEventLogger]         at org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:355)
  13:49:47.925 [DEBUG] [TestEventLogger]         at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:64)
  13:49:47.925 [DEBUG] [TestEventLogger]         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
  13:49:47.925 [DEBUG] [TestEventLogger]         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
  13:49:47.926 [DEBUG] [TestEventLogger]         at java.lang.Thread.run(Thread.java:745)
  13:49:47.926 [DEBUG] [TestEventLogger] 
  13:49:47.926 [DEBUG] [TestEventLogger]         Caused by:
  13:49:47.926 [DEBUG] [TestEventLogger]         java.net.UnknownHostException
  13:49:47.926 [DEBUG] [TestEventLogger]             at com.gemstone.gemfire.internal.SocketCreator.getLocalHost(SocketCreator.java:312)
  13:49:47.926 [DEBUG] [TestEventLogger]             at com.gemstone.gemfire.distributed.internal.direct.DirectChannel.initAddress(DirectChannel.java:898)
  13:49:47.926 [DEBUG] [TestEventLogger]             ... 54 more
  13:49:47.928 [DEBUG] [TestEventLogger] 
  13:49:47.928 [DEBUG] [TestEventLogger] org.springframework.integration.x.gemfire.JsonStringToObjectTransformerTests FAILED
  13:49:47.928 [DEBUG] [TestEventLogger] 
  13:49:47.928 [DEBUG] [TestEventLogger] Gradle Test Executor 6 FAILED
  </code></pre>