| /** |
| * 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.File; |
| import java.io.FileOutputStream; |
| import java.io.IOException; |
| import java.io.PrintWriter; |
| import java.util.Collection; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Properties; |
| import java.util.Set; |
| import java.util.TreeSet; |
| |
| import javax.security.auth.login.LoginException; |
| |
| import junit.framework.TestCase; |
| |
| import org.apache.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; |
| import org.apache.hadoop.conf.Configuration; |
| import org.apache.hadoop.mapreduce.Job; |
| import org.apache.hadoop.mapreduce.MRConfig; |
| import org.apache.hadoop.mapreduce.server.jobtracker.JTConfig; |
| import org.apache.hadoop.mapreduce.QueueState; |
| import org.apache.hadoop.mapreduce.server.jobtracker.TaskTracker; |
| import org.apache.hadoop.fs.FileSystem; |
| import org.apache.hadoop.fs.Path; |
| import org.apache.hadoop.hdfs.MiniDFSCluster; |
| import org.apache.hadoop.mapreduce.SleepJob; |
| import org.apache.hadoop.security.UserGroupInformation; |
| import static org.apache.hadoop.mapred.DeprecatedQueueConfigurationParser.*; |
| import static org.apache.hadoop.mapred.QueueManagerTestUtils.*; |
| import static org.apache.hadoop.mapred.QueueManager.toFullPropertyName; |
| |
| public class TestQueueManagerWithDeprecatedConf extends TestCase { |
| |
| static final Log LOG = LogFactory.getLog( |
| TestQueueManagerWithDeprecatedConf.class); |
| |
| String submitAcl = QueueACL.SUBMIT_JOB.getAclName(); |
| String adminAcl = QueueACL.ADMINISTER_JOBS.getAclName(); |
| |
| |
| public void testMultipleQueues() { |
| JobConf conf = new JobConf(); |
| conf.set(DeprecatedQueueConfigurationParser.MAPRED_QUEUE_NAMES_KEY, |
| "q1,q2,Q3"); |
| QueueManager qMgr = new QueueManager(conf); |
| Set<String> expQueues = new TreeSet<String>(); |
| expQueues.add("q1"); |
| expQueues.add("q2"); |
| expQueues.add("Q3"); |
| verifyQueues(expQueues, qMgr.getLeafQueueNames()); |
| } |
| |
| public void testSchedulerInfo() { |
| JobConf conf = new JobConf(); |
| conf.set(DeprecatedQueueConfigurationParser.MAPRED_QUEUE_NAMES_KEY, |
| "qq1,qq2"); |
| QueueManager qMgr = new QueueManager(conf); |
| qMgr.setSchedulerInfo("qq1", "queueInfoForqq1"); |
| qMgr.setSchedulerInfo("qq2", "queueInfoForqq2"); |
| assertEquals(qMgr.getSchedulerInfo("qq2"), "queueInfoForqq2"); |
| assertEquals(qMgr.getSchedulerInfo("qq1"), "queueInfoForqq1"); |
| } |
| |
| |
| public void testQueueManagerWithDeprecatedConf() throws IOException { |
| String queueConfigPath = |
| System.getProperty("test.build.extraconf", "build/test/extraconf"); |
| |
| File hadoopConfigFile = new File(queueConfigPath, "mapred-site.xml"); |
| try { |
| // queue properties with which the cluster is started. |
| Properties hadoopConfProps = new Properties(); |
| hadoopConfProps.put(DeprecatedQueueConfigurationParser. |
| MAPRED_QUEUE_NAMES_KEY, "default,q1,q2"); |
| hadoopConfProps.put(MRConfig.MR_ACLS_ENABLED, "true"); |
| |
| UserGroupInformation ugi = |
| UserGroupInformation.createRemoteUser("unknownUser"); |
| hadoopConfProps.put(toFullPropertyName( |
| "default", submitAcl), ugi.getUserName()); |
| hadoopConfProps.put(toFullPropertyName( |
| "q1", submitAcl), "u1"); |
| hadoopConfProps.put(toFullPropertyName( |
| "q2", submitAcl), "*"); |
| hadoopConfProps.put(toFullPropertyName( |
| "default", adminAcl), ugi.getUserName()); |
| hadoopConfProps.put(toFullPropertyName( |
| "q1", adminAcl), "u2"); |
| hadoopConfProps.put(toFullPropertyName( |
| "q2", adminAcl), "*"); |
| |
| UtilsForTests.setUpConfigFile(hadoopConfProps, hadoopConfigFile); |
| |
| Configuration conf = new JobConf(); |
| conf.setBoolean(MRConfig.MR_ACLS_ENABLED, true); |
| QueueManager queueManager = new QueueManager(conf); |
| //Testing job submission access to queues. |
| assertTrue("User Job Submission failed.", |
| queueManager.hasAccess("default", QueueACL. |
| SUBMIT_JOB, ugi)); |
| assertFalse("User Job Submission failed.", |
| queueManager.hasAccess("q1", QueueACL. |
| SUBMIT_JOB, ugi)); |
| assertTrue("User Job Submission failed.", |
| queueManager.hasAccess("q2", QueueACL. |
| SUBMIT_JOB, ugi)); |
| //Testing the administer-jobs acls |
| assertTrue("User Job Submission failed.", |
| queueManager.hasAccess("default", |
| QueueACL.ADMINISTER_JOBS, ugi)); |
| assertFalse("User Job Submission failed.", |
| queueManager.hasAccess("q1", QueueACL. |
| ADMINISTER_JOBS, ugi)); |
| assertTrue("User Job Submission failed.", |
| queueManager.hasAccess("q2", QueueACL. |
| ADMINISTER_JOBS, ugi)); |
| |
| } finally { |
| //Cleanup the configuration files in all cases |
| if(hadoopConfigFile.exists()) { |
| hadoopConfigFile.delete(); |
| } |
| } |
| } |
| |
| private void verifyQueues(Set<String> expectedQueues, |
| Set<String> actualQueues) { |
| assertEquals(expectedQueues.size(), actualQueues.size()); |
| for (String queue : expectedQueues) { |
| assertTrue(actualQueues.contains(queue)); |
| } |
| } |
| |
| } |