Examples with FiCaSchedulerApp org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp used on opensource projects

Example 41 with FiCaSchedulerApp

use of org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp in project hadoop by apache.

the class TestNodeLabelContainerAllocation method checkPendingResource.

private void checkPendingResource(MockRM rm, int priority, ApplicationAttemptId attemptId, int memory) {
    CapacityScheduler cs = (CapacityScheduler) rm.getRMContext().getScheduler();
    FiCaSchedulerApp app = cs.getApplicationAttempt(attemptId);
    PendingAsk ask = app.getAppSchedulingInfo().getPendingAsk(TestUtils.toSchedulerKey(priority), "*");
    Assert.assertEquals(memory, ask.getPerAllocationResource().getMemorySize() * ask.getCount());
}

Example 42 with FiCaSchedulerApp

use of org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp in project hadoop by apache.

the class TestNodeLabelContainerAllocation method testResourceRequestUpdateNodePartitions.

/**
   * JIRA YARN-4140, In Resource request set node label will be set only on ANY
   * reqest. RACK/NODE local and default requests label expression need to be
   * updated. This testcase is to verify the label expression is getting changed
   * based on ANY requests.
   *
   * @throws Exception
   */
@Test
public void testResourceRequestUpdateNodePartitions() throws Exception {
    // set node -> label
    mgr.addToCluserNodeLabels(ImmutableSet.of(NodeLabel.newInstance("x"), NodeLabel.newInstance("y", false), NodeLabel.newInstance("z", false)));
    mgr.addLabelsToNode(ImmutableMap.of(NodeId.newInstance("h1", 0), toSet("y")));
    // inject node label manager
    MockRM rm1 = new MockRM(getConfigurationWithQueueLabels(conf)) {

        @Override
        public RMNodeLabelsManager createNodeLabelManager() {
            return mgr;
        }
    };
    rm1.getRMContext().setNodeLabelManager(mgr);
    rm1.start();
    // label = y
    MockNM nm2 = rm1.registerNode("h2:1234", 40 * GB);
    // launch an app to queue b1 (label = y), AM container should be launched in
    // nm2
    RMApp app1 = rm1.submitApp(1 * GB, "app", "user", null, "b1");
    MockAM am1 = MockRM.launchAndRegisterAM(app1, rm1, nm2);
    // Creating request set when request before ANY is not having label and any
    // is having label
    List<ResourceRequest> resourceRequest = new ArrayList<ResourceRequest>();
    resourceRequest.add(am1.createResourceReq("/default-rack", 1024, 3, 1, RMNodeLabelsManager.NO_LABEL));
    resourceRequest.add(am1.createResourceReq("*", 1024, 3, 5, "y"));
    resourceRequest.add(am1.createResourceReq("h1:1234", 1024, 3, 2, RMNodeLabelsManager.NO_LABEL));
    resourceRequest.add(am1.createResourceReq("*", 1024, 2, 3, "y"));
    resourceRequest.add(am1.createResourceReq("h2:1234", 1024, 2, 4, null));
    resourceRequest.add(am1.createResourceReq("*", 1024, 4, 3, null));
    resourceRequest.add(am1.createResourceReq("h2:1234", 1024, 4, 4, null));
    am1.allocate(resourceRequest, new ArrayList<ContainerId>());
    CapacityScheduler cs = (CapacityScheduler) rm1.getRMContext().getScheduler();
    FiCaSchedulerApp app = cs.getApplicationAttempt(am1.getApplicationAttemptId());
    checkNodePartitionOfRequestedPriority(app.getAppSchedulingInfo(), 2, "y");
    checkNodePartitionOfRequestedPriority(app.getAppSchedulingInfo(), 3, "y");
    checkNodePartitionOfRequestedPriority(app.getAppSchedulingInfo(), 4, RMNodeLabelsManager.NO_LABEL);
    // Previous any request was Y trying to update with z and the
    // request before ANY label is null
    List<ResourceRequest> newReq = new ArrayList<ResourceRequest>();
    newReq.add(am1.createResourceReq("h2:1234", 1024, 3, 4, null));
    newReq.add(am1.createResourceReq("*", 1024, 3, 5, "z"));
    newReq.add(am1.createResourceReq("h1:1234", 1024, 3, 4, null));
    newReq.add(am1.createResourceReq("*", 1024, 4, 5, "z"));
    am1.allocate(newReq, new ArrayList<ContainerId>());
    checkNodePartitionOfRequestedPriority(app.getAppSchedulingInfo(), 3, "z");
    checkNodePartitionOfRequestedPriority(app.getAppSchedulingInfo(), 4, "z");
    checkNodePartitionOfRequestedPriority(app.getAppSchedulingInfo(), 2, "y");
    // Request before ANY and ANY request is set as NULL. Request should be set
    // with Empty Label
    List<ResourceRequest> resourceRequest1 = new ArrayList<ResourceRequest>();
    resourceRequest1.add(am1.createResourceReq("/default-rack", 1024, 3, 1, null));
    resourceRequest1.add(am1.createResourceReq("*", 1024, 3, 5, null));
    resourceRequest1.add(am1.createResourceReq("h1:1234", 1024, 3, 2, RMNodeLabelsManager.NO_LABEL));
    resourceRequest1.add(am1.createResourceReq("/default-rack", 1024, 2, 1, null));
    resourceRequest1.add(am1.createResourceReq("*", 1024, 2, 3, RMNodeLabelsManager.NO_LABEL));
    resourceRequest1.add(am1.createResourceReq("h2:1234", 1024, 2, 4, null));
    am1.allocate(resourceRequest1, new ArrayList<ContainerId>());
    checkNodePartitionOfRequestedPriority(app.getAppSchedulingInfo(), 3, RMNodeLabelsManager.NO_LABEL);
    checkNodePartitionOfRequestedPriority(app.getAppSchedulingInfo(), 2, RMNodeLabelsManager.NO_LABEL);
}

Example 43 with FiCaSchedulerApp

use of org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp in project hadoop by apache.

the class TestNodeLabelContainerAllocation method testPreferenceOfNeedyAppsTowardsNodePartitions.

@Test
public void testPreferenceOfNeedyAppsTowardsNodePartitions() throws Exception {
    /**
     * Test case: Submit two application to a queue (app1 first then app2), app1
     * asked for no-label, app2 asked for label=x, when node1 has label=x
     * doing heart beat, app2 will get allocation first, even if app2 submits later
     * than app1
     */
    // set node -> label
    mgr.addToCluserNodeLabels(ImmutableSet.of(NodeLabel.newInstance("x"), NodeLabel.newInstance("y", false)));
    mgr.addLabelsToNode(ImmutableMap.of(NodeId.newInstance("h1", 0), toSet("y")));
    // inject node label manager
    MockRM rm1 = new MockRM(TestUtils.getConfigurationWithQueueLabels(conf)) {

        @Override
        public RMNodeLabelsManager createNodeLabelManager() {
            return mgr;
        }
    };
    rm1.getRMContext().setNodeLabelManager(mgr);
    rm1.start();
    // label = y
    MockNM nm1 = rm1.registerNode("h1:1234", 8 * GB);
    // label = <empty>
    MockNM nm2 = rm1.registerNode("h2:1234", 100 * GB);
    // launch an app to queue b1 (label = y), AM container should be launched in nm2
    RMApp app1 = rm1.submitApp(1 * GB, "app", "user", null, "b1");
    MockAM am1 = MockRM.launchAndRegisterAM(app1, rm1, nm2);
    // launch another app to queue b1 (label = y), AM container should be launched in nm2
    RMApp app2 = rm1.submitApp(1 * GB, "app", "user", null, "b1");
    MockAM am2 = MockRM.launchAndRegisterAM(app2, rm1, nm2);
    // request container and nm1 do heartbeat (nm2 has label=y), note that app1
    // request non-labeled container, and app2 request labeled container, app2
    // will get allocated first even if app1 submitted first.  
    am1.allocate("*", 1 * GB, 8, new ArrayList<ContainerId>());
    am2.allocate("*", 1 * GB, 8, new ArrayList<ContainerId>(), "y");
    CapacityScheduler cs = (CapacityScheduler) rm1.getResourceScheduler();
    RMNode rmNode1 = rm1.getRMContext().getRMNodes().get(nm1.getNodeId());
    RMNode rmNode2 = rm1.getRMContext().getRMNodes().get(nm2.getNodeId());
    // Do node heartbeats many times
    for (int i = 0; i < 50; i++) {
        cs.handle(new NodeUpdateSchedulerEvent(rmNode1));
        cs.handle(new NodeUpdateSchedulerEvent(rmNode2));
    }
    // App2 will get preference to be allocated on node1, and node1 will be all
    // used by App2.
    FiCaSchedulerApp schedulerApp1 = cs.getApplicationAttempt(am1.getApplicationAttemptId());
    FiCaSchedulerApp schedulerApp2 = cs.getApplicationAttempt(am2.getApplicationAttemptId());
    // app1 get nothing in nm1 (partition=y)
    checkNumOfContainersInAnAppOnGivenNode(0, nm1.getNodeId(), schedulerApp1);
    checkNumOfContainersInAnAppOnGivenNode(9, nm2.getNodeId(), schedulerApp1);
    // app2 get all resource in nm1 (partition=y)
    checkNumOfContainersInAnAppOnGivenNode(8, nm1.getNodeId(), schedulerApp2);
    checkNumOfContainersInAnAppOnGivenNode(1, nm2.getNodeId(), schedulerApp2);
    rm1.close();
}

Example 44 with FiCaSchedulerApp

use of org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp in project hadoop by apache.

the class TestParentQueue method getMockApplication.

private FiCaSchedulerApp getMockApplication(int appId, String user) {
    FiCaSchedulerApp application = mock(FiCaSchedulerApp.class);
    doReturn(user).when(application).getUser();
    doReturn(Resources.createResource(0, 0)).when(application).getHeadroom();
    return application;
}

Example 45 with FiCaSchedulerApp

use of org.apache.hadoop.yarn.server.resourcemanager.scheduler.common.fica.FiCaSchedulerApp in project hadoop by apache.

the class TestQueueStateManager method getMockApplication.

private FiCaSchedulerApp getMockApplication(ApplicationId appId, String user, Resource amResource) {
    FiCaSchedulerApp application = mock(FiCaSchedulerApp.class);
    ApplicationAttemptId applicationAttemptId = ApplicationAttemptId.newInstance(appId, 0);
    doReturn(applicationAttemptId.getApplicationId()).when(application).getApplicationId();
    doReturn(applicationAttemptId).when(application).getApplicationAttemptId();
    doReturn(user).when(application).getUser();
    doReturn(amResource).when(application).getAMResource();
    doReturn(Priority.newInstance(0)).when(application).getPriority();
    doReturn(CommonNodeLabelsManager.NO_LABEL).when(application).getAppAMNodePartitionName();
    doReturn(amResource).when(application).getAMResource(CommonNodeLabelsManager.NO_LABEL);
    when(application.compareInputOrderTo(any(FiCaSchedulerApp.class))).thenCallRealMethod();
    return application;
}