TestEncryptionZonesWithKMS fails against Java 8

REGRESSION:  org.apache.hadoop.hdfs.TestEncryptionZonesWithKMS.testReadWriteUsingWebHdfs

Error Message:
Stream closed.

Stack Trace:
java.io.IOException: Stream closed.
        at sun.reflect.GeneratedConstructorAccessor58.newInstance(Unknown Source)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
        at org.apache.hadoop.ipc.RemoteException.instantiateException(RemoteException.java:106)
        at org.apache.hadoop.ipc.RemoteException.unwrapRemoteException(RemoteException.java:95)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem.toIOException(WebHdfsFileSystem.java:385)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem.access$600(WebHdfsFileSystem.java:91)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.shouldRetry(WebHdfsFileSystem.java:656)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.runWithRetry(WebHdfsFileSystem.java:622)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.access$100(WebHdfsFileSystem.java:458)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner$1.run(WebHdfsFileSystem.java:487)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:396)
        at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1683)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.run(WebHdfsFileSystem.java:483)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem$UnresolvedUrlOpener.connect(WebHdfsFileSystem.java:1204)
        at org.apache.hadoop.hdfs.web.ByteRangeInputStream.openInputStream(ByteRangeInputStream.java:120)
        at org.apache.hadoop.hdfs.web.ByteRangeInputStream.getInputStream(ByteRangeInputStream.java:104)
        at org.apache.hadoop.hdfs.web.ByteRangeInputStream.<init>(ByteRangeInputStream.java:89)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem$OffsetUrlInputStream.<init>(WebHdfsFileSystem.java:1261)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem.open(WebHdfsFileSystem.java:1175)
        at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:766)
        at org.apache.hadoop.hdfs.DFSTestUtil.verifyFilesEqual(DFSTestUtil.java:1399)
        at org.apache.hadoop.hdfs.TestEncryptionZones.testReadWriteUsingWebHdfs(TestEncryptionZones.java:634)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
        at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
        at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
Caused by: org.apache.hadoop.ipc.RemoteException: Stream closed.
        at org.apache.hadoop.hdfs.web.JsonUtil.toRemoteException(JsonUtil.java:165)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem.validateResponse(WebHdfsFileSystem.java:353)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem.access$200(WebHdfsFileSystem.java:91)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.runWithRetry(WebHdfsFileSystem.java:608)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.access$100(WebHdfsFileSystem.java:458)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner$1.run(WebHdfsFileSystem.java:487)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:396)
        at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1683)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.run(WebHdfsFileSystem.java:483)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem$UnresolvedUrlOpener.connect(WebHdfsFileSystem.java:1204)
        at org.apache.hadoop.hdfs.web.ByteRangeInputStream.openInputStream(ByteRangeInputStream.java:120)
        at org.apache.hadoop.hdfs.web.ByteRangeInputStream.getInputStream(ByteRangeInputStream.java:104)
        at org.apache.hadoop.hdfs.web.ByteRangeInputStream.<init>(ByteRangeInputStream.java:89)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem$OffsetUrlInputStream.<init>(WebHdfsFileSystem.java:1261)
        at org.apache.hadoop.hdfs.web.WebHdfsFileSystem.open(WebHdfsFileSystem.java:1175)
        at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:766)
        at org.apache.hadoop.hdfs.DFSTestUtil.verifyFilesEqual(DFSTestUtil.java:1399)
        at org.apache.hadoop.hdfs.TestEncryptionZones.testReadWriteUsingWebHdfs(TestEncryptionZones.java:634)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
        at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
        at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)