Package org.apache.hadoop.yarn.api.records

Examples of org.apache.hadoop.yarn.api.records.Priority

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    doReturn(port).when(nodeId).getPort();
    return nodeId;
  }

  public static Priority getMockPriority(int priority) {
    Priority pri = mock(Priority.class);
    when(pri.getPriority()).thenReturn(priority);
    return pri;
  }
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      boolean relaxLocality) {
    ResourceRequest request = recordFactory.newRecordInstance(ResourceRequest.class);
    request.setCapability(BuilderUtils.newResource(memory, vcores));
    request.setResourceName(host);
    request.setNumContainers(numContainers);
    Priority prio = recordFactory.newRecordInstance(Priority.class);
    prio.setPriority(priority);
    request.setPriority(prio);
    request.setRelaxLocality(relaxLocality);
    return request;
  }
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  }

  @Test
  public void testDelayScheduling() {
    FSLeafQueue queue = Mockito.mock(FSLeafQueue.class);
    Priority prio = Mockito.mock(Priority.class);
    Mockito.when(prio.getPriority()).thenReturn(1);
    double nodeLocalityThreshold = .5;
    double rackLocalityThreshold = .6;

    ApplicationAttemptId applicationAttemptId = createAppAttemptId(1, 1);
    RMContext rmContext = Mockito.mock(RMContext.class);
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  @Test
  public void testDelaySchedulingForContinuousScheduling()
          throws InterruptedException {
    FSLeafQueue queue = Mockito.mock(FSLeafQueue.class);
    Priority prio = Mockito.mock(Priority.class);
    Mockito.when(prio.getPriority()).thenReturn(1);

    MockClock clock = new MockClock();

    long nodeLocalityDelayMs = 5 * 1000L;    // 5 seconds
    long rackLocalityDelayMs = 6 * 1000L;    // 6 seconds
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   * Ensure that when negative paramaters are given (signaling delay scheduling
   * no tin use), the least restrictive locality level is returned.
   */
  public void testLocalityLevelWithoutDelays() {
    FSLeafQueue queue = Mockito.mock(FSLeafQueue.class);
    Priority prio = Mockito.mock(Priority.class);
    Mockito.when(prio.getPriority()).thenReturn(1);

    RMContext rmContext = Mockito.mock(RMContext.class);
    Mockito.when(rmContext.getEpoch()).thenReturn(0);
    ApplicationAttemptId applicationAttemptId = createAppAttemptId(1, 1);
    FSSchedulerApp schedulerApp =
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        appId, 1);
    ContainerId containerId = BuilderUtils.newContainerId(appAttemptId, 1);
    ContainerAllocationExpirer expirer = mock(ContainerAllocationExpirer.class);

    Resource resource = BuilderUtils.newResource(512, 1);
    Priority priority = BuilderUtils.newPriority(5);

    Container container = BuilderUtils.newContainer(containerId, nodeId,
        "host:3465", resource, priority, null);

    RMApplicationHistoryWriter writer = mock(RMApplicationHistoryWriter.class);
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        appId, 1);
    ContainerId containerId = BuilderUtils.newContainerId(appAttemptId, 1);
    ContainerAllocationExpirer expirer = mock(ContainerAllocationExpirer.class);

    Resource resource = BuilderUtils.newResource(512, 1);
    Priority priority = BuilderUtils.newPriority(5);

    Container container = BuilderUtils.newContainer(containerId, nodeId,
        "host:3465", resource, priority, null);

    RMApplicationHistoryWriter writer = mock(RMApplicationHistoryWriter.class);
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    RecordFactory recordFactory =
        RecordFactoryProvider.getRecordFactory(null);
    RMContext rmContext = TestUtils.getMockRMContext();

    Priority priority_1 = TestUtils.createMockPriority(1);

    // Submit first application with some resource-requests from user_0,
    // and check headroom
    final ApplicationAttemptId appAttemptId_0_0 =
        TestUtils.getMockApplicationAttemptId(0, 0);
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    } else {
      hosts = null;
      relaxLocality = true;
      locationSpecified = false;
    }
    Priority pri = ContainerPriority.createPriority(roleId,
                                                    locationSpecified);
    AMRMClient.ContainerRequest request =
      new AMRMClient.ContainerRequest(resource,
                                      hosts,
                                      null,
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  }


  public static Priority createPriority(int role,
                                        boolean locationSpecified) {
    Priority pri = Records.newRecord(Priority.class);
    pri.setPriority(ContainerPriority.buildPriority(role,
                                                    locationSpecified));
    return pri;
  }
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