TestMiniMRBringup.java
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上传日期:2018-01-08
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- /**
- * 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.mapred;
- import java.io.IOException;
- import junit.framework.TestCase;
- /**
- * A Unit-test to test bringup and shutdown of Mini Map-Reduce Cluster.
- */
- public class TestMiniMRBringup extends TestCase {
- public void testBringUp() throws IOException {
- MiniMRCluster mr = null;
- try {
- mr = new MiniMRCluster(1, "local", 1);
- } finally {
- if (mr != null) { mr.shutdown(); }
- }
- }
-
- }