diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/aop/org/apache/hadoop/hdfs/server/datanode/TestFiDataXceiverServer.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/aop/org/apache/hadoop/hdfs/server/datanode/TestFiDataXceiverServer.java deleted file mode 100644 index 2f92fcf6ec0..00000000000 --- a/hadoop-hdfs-project/hadoop-hdfs/src/test/aop/org/apache/hadoop/hdfs/server/datanode/TestFiDataXceiverServer.java +++ /dev/null @@ -1,97 +0,0 @@ -/** - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.apache.hadoop.hdfs.server.datanode; - -import static org.junit.Assert.assertTrue; - -import java.io.IOException; -import java.io.InputStream; -import java.net.InetAddress; -import java.net.InetSocketAddress; -import java.net.ServerSocket; -import java.net.Socket; -import java.net.SocketAddress; -import java.util.concurrent.CountDownLatch; - -import org.apache.hadoop.conf.Configuration; -import org.junit.Test; -import org.mockito.Mockito; - -/** - * This is a test for DataXceiverServer when DataXceiver thread spawning is - * failed due to OutOfMemoryError. Expected behavior is that DataXceiverServer - * should not be exited. It should retry again after 30 seconds - */ -public class TestFiDataXceiverServer { - - @Test(timeout = 30000) - public void testOutOfMemoryErrorInDataXceiverServerRun() throws Exception { - final CountDownLatch latch = new CountDownLatch(1); - ServerSocket sock = new ServerSocket() { - @Override - public Socket accept() throws IOException { - return new Socket() { - @Override - public InetAddress getInetAddress() { - return super.getLocalAddress(); - } - - @Override - public SocketAddress getRemoteSocketAddress() { - return new InetSocketAddress(8080); - } - - @Override - public SocketAddress getLocalSocketAddress() { - return new InetSocketAddress(0); - } - - @Override - public synchronized void close() throws IOException { - latch.countDown(); - super.close(); - } - - @Override - public InputStream getInputStream() throws IOException { - return null; - } - }; - } - }; - Thread thread = null; - System.setProperty("fi.enabledOOM", "true"); - DataNode dn = Mockito.mock(DataNode.class); - try { - Configuration conf = new Configuration(); - Mockito.doReturn(conf).when(dn).getConf(); - dn.shouldRun = true; - DataXceiverServer server = new DataXceiverServer(sock, conf, dn); - thread = new Thread(server); - thread.start(); - latch.await(); - assertTrue("Not running the thread", thread.isAlive()); - } finally { - System.setProperty("fi.enabledOOM", "false"); - dn.shouldRun = false; - if (null != thread) - thread.interrupt(); - sock.close(); - } - } -} \ No newline at end of file