Examples with JobID org.apache.hadoop.mapreduce.JobID used on opensource projects

Example 6 with JobID

use of org.apache.hadoop.mapreduce.JobID in project hadoop by apache.

the class TestJobImpl method testCheckAccess.

@Test
public void testCheckAccess() {
    // Create two unique users
    String user1 = System.getProperty("user.name");
    String user2 = user1 + "1234";
    UserGroupInformation ugi1 = UserGroupInformation.createRemoteUser(user1);
    UserGroupInformation ugi2 = UserGroupInformation.createRemoteUser(user2);
    // Create the job
    JobID jobID = JobID.forName("job_1234567890000_0001");
    JobId jobId = TypeConverter.toYarn(jobID);
    // Setup configuration access only to user1 (owner)
    Configuration conf1 = new Configuration();
    conf1.setBoolean(MRConfig.MR_ACLS_ENABLED, true);
    conf1.set(MRJobConfig.JOB_ACL_VIEW_JOB, "");
    // Verify access
    JobImpl job1 = new JobImpl(jobId, null, conf1, null, null, null, null, null, null, null, null, true, user1, 0, null, null, null, null);
    Assert.assertTrue(job1.checkAccess(ugi1, JobACL.VIEW_JOB));
    Assert.assertFalse(job1.checkAccess(ugi2, JobACL.VIEW_JOB));
    // Setup configuration access to the user1 (owner) and user2
    Configuration conf2 = new Configuration();
    conf2.setBoolean(MRConfig.MR_ACLS_ENABLED, true);
    conf2.set(MRJobConfig.JOB_ACL_VIEW_JOB, user2);
    // Verify access
    JobImpl job2 = new JobImpl(jobId, null, conf2, null, null, null, null, null, null, null, null, true, user1, 0, null, null, null, null);
    Assert.assertTrue(job2.checkAccess(ugi1, JobACL.VIEW_JOB));
    Assert.assertTrue(job2.checkAccess(ugi2, JobACL.VIEW_JOB));
    // Setup configuration access with security enabled and access to all
    Configuration conf3 = new Configuration();
    conf3.setBoolean(MRConfig.MR_ACLS_ENABLED, true);
    conf3.set(MRJobConfig.JOB_ACL_VIEW_JOB, "*");
    // Verify access
    JobImpl job3 = new JobImpl(jobId, null, conf3, null, null, null, null, null, null, null, null, true, user1, 0, null, null, null, null);
    Assert.assertTrue(job3.checkAccess(ugi1, JobACL.VIEW_JOB));
    Assert.assertTrue(job3.checkAccess(ugi2, JobACL.VIEW_JOB));
    // Setup configuration access without security enabled
    Configuration conf4 = new Configuration();
    conf4.setBoolean(MRConfig.MR_ACLS_ENABLED, false);
    conf4.set(MRJobConfig.JOB_ACL_VIEW_JOB, "");
    // Verify access
    JobImpl job4 = new JobImpl(jobId, null, conf4, null, null, null, null, null, null, null, null, true, user1, 0, null, null, null, null);
    Assert.assertTrue(job4.checkAccess(ugi1, JobACL.VIEW_JOB));
    Assert.assertTrue(job4.checkAccess(ugi2, JobACL.VIEW_JOB));
    // Setup configuration access without security enabled
    Configuration conf5 = new Configuration();
    conf5.setBoolean(MRConfig.MR_ACLS_ENABLED, true);
    conf5.set(MRJobConfig.JOB_ACL_VIEW_JOB, "");
    // Verify access
    JobImpl job5 = new JobImpl(jobId, null, conf5, null, null, null, null, null, null, null, null, true, user1, 0, null, null, null, null);
    Assert.assertTrue(job5.checkAccess(ugi1, null));
    Assert.assertTrue(job5.checkAccess(ugi2, null));
}

Example 7 with JobID

use of org.apache.hadoop.mapreduce.JobID in project hadoop by apache.

the class TestJobImpl method testReportDiagnostics.

@Test
public void testReportDiagnostics() throws Exception {
    JobID jobID = JobID.forName("job_1234567890000_0001");
    JobId jobId = TypeConverter.toYarn(jobID);
    final String diagMsg = "some diagnostic message";
    final JobDiagnosticsUpdateEvent diagUpdateEvent = new JobDiagnosticsUpdateEvent(jobId, diagMsg);
    MRAppMetrics mrAppMetrics = MRAppMetrics.create();
    AppContext mockContext = mock(AppContext.class);
    when(mockContext.hasSuccessfullyUnregistered()).thenReturn(true);
    JobImpl job = new JobImpl(jobId, Records.newRecord(ApplicationAttemptId.class), new Configuration(), mock(EventHandler.class), null, mock(JobTokenSecretManager.class), null, SystemClock.getInstance(), null, mrAppMetrics, null, true, null, 0, null, mockContext, null, null);
    job.handle(diagUpdateEvent);
    String diagnostics = job.getReport().getDiagnostics();
    Assert.assertNotNull(diagnostics);
    Assert.assertTrue(diagnostics.contains(diagMsg));
    job = new JobImpl(jobId, Records.newRecord(ApplicationAttemptId.class), new Configuration(), mock(EventHandler.class), null, mock(JobTokenSecretManager.class), null, SystemClock.getInstance(), null, mrAppMetrics, null, true, null, 0, null, mockContext, null, null);
    job.handle(new JobEvent(jobId, JobEventType.JOB_KILL));
    job.handle(diagUpdateEvent);
    diagnostics = job.getReport().getDiagnostics();
    Assert.assertNotNull(diagnostics);
    Assert.assertTrue(diagnostics.contains(diagMsg));
}

Example 8 with JobID

use of org.apache.hadoop.mapreduce.JobID in project hadoop by apache.

the class TestRecovery method testRecoveryAllAttemptsKilled.

@Test
public void testRecoveryAllAttemptsKilled() {
    LOG.info("--- START:  testRecoveryAllAttemptsKilled ---");
    long clusterTimestamp = System.currentTimeMillis();
    EventHandler mockEventHandler = mock(EventHandler.class);
    MapTaskImpl recoverMapTask = getMockMapTask(clusterTimestamp, mockEventHandler);
    TaskId taskId = recoverMapTask.getID();
    JobID jobID = new JobID(Long.toString(clusterTimestamp), 1);
    TaskID taskID = new TaskID(jobID, org.apache.hadoop.mapreduce.TaskType.MAP, taskId.getId());
    //Mock up the TaskAttempts
    Map<TaskAttemptID, TaskAttemptInfo> mockTaskAttempts = new HashMap<TaskAttemptID, TaskAttemptInfo>();
    TaskAttemptID taId1 = new TaskAttemptID(taskID, 2);
    TaskAttemptInfo mockTAinfo1 = getMockTaskAttemptInfo(taId1, TaskAttemptState.KILLED);
    mockTaskAttempts.put(taId1, mockTAinfo1);
    TaskAttemptID taId2 = new TaskAttemptID(taskID, 1);
    TaskAttemptInfo mockTAinfo2 = getMockTaskAttemptInfo(taId2, TaskAttemptState.KILLED);
    mockTaskAttempts.put(taId2, mockTAinfo2);
    OutputCommitter mockCommitter = mock(OutputCommitter.class);
    TaskInfo mockTaskInfo = mock(TaskInfo.class);
    when(mockTaskInfo.getTaskStatus()).thenReturn("KILLED");
    when(mockTaskInfo.getTaskId()).thenReturn(taskID);
    when(mockTaskInfo.getAllTaskAttempts()).thenReturn(mockTaskAttempts);
    recoverMapTask.handle(new TaskRecoverEvent(taskId, mockTaskInfo, mockCommitter, true));
    ArgumentCaptor<Event> arg = ArgumentCaptor.forClass(Event.class);
    verify(mockEventHandler, atLeast(1)).handle((org.apache.hadoop.yarn.event.Event) arg.capture());
    Map<TaskAttemptID, TaskAttemptState> finalAttemptStates = new HashMap<TaskAttemptID, TaskAttemptState>();
    finalAttemptStates.put(taId1, TaskAttemptState.KILLED);
    finalAttemptStates.put(taId2, TaskAttemptState.KILLED);
    List<EventType> jobHistoryEvents = new ArrayList<EventType>();
    jobHistoryEvents.add(EventType.TASK_STARTED);
    jobHistoryEvents.add(EventType.MAP_ATTEMPT_STARTED);
    jobHistoryEvents.add(EventType.MAP_ATTEMPT_KILLED);
    jobHistoryEvents.add(EventType.MAP_ATTEMPT_STARTED);
    jobHistoryEvents.add(EventType.MAP_ATTEMPT_KILLED);
    jobHistoryEvents.add(EventType.TASK_FAILED);
    recoveryChecker(recoverMapTask, TaskState.KILLED, finalAttemptStates, arg, jobHistoryEvents, 2L, 0L);
}

Example 9 with JobID

use of org.apache.hadoop.mapreduce.JobID in project hadoop by apache.

the class TestEvents method testJobQueueChange.

@Test(timeout = 10000)
public void testJobQueueChange() throws Exception {
    org.apache.hadoop.mapreduce.JobID jid = new JobID("001", 1);
    JobQueueChangeEvent test = new JobQueueChangeEvent(jid, "newqueue");
    assertEquals(test.getJobId().toString(), jid.toString());
    assertEquals(test.getJobQueueName(), "newqueue");
}

Example 10 with JobID

use of org.apache.hadoop.mapreduce.JobID in project hadoop by apache.

the class TestEvents method testTaskUpdated.

/**
   * simple test TaskUpdatedEvent and TaskUpdated
   * 
   * @throws Exception
   */
@Test(timeout = 10000)
public void testTaskUpdated() throws Exception {
    JobID jid = new JobID("001", 1);
    TaskID tid = new TaskID(jid, TaskType.REDUCE, 2);
    TaskUpdatedEvent test = new TaskUpdatedEvent(tid, 1234L);
    assertEquals(test.getTaskId().toString(), tid.toString());
    assertEquals(test.getFinishTime(), 1234L);
}