Examples with RMContainerTokenSecretManager org.apache.hadoop.yarn.server.resourcemanager.security.RMContainerTokenSecretManager used on opensource projects

Example 36 with RMContainerTokenSecretManager

use of org.apache.hadoop.yarn.server.resourcemanager.security.RMContainerTokenSecretManager in project hadoop by apache.

the class TestCapacityScheduler method testPreemptionDisabled.

@Test
public void testPreemptionDisabled() throws Exception {
    CapacityScheduler cs = new CapacityScheduler();
    CapacitySchedulerConfiguration conf = new CapacitySchedulerConfiguration();
    conf.setBoolean(YarnConfiguration.RM_SCHEDULER_ENABLE_MONITORS, true);
    RMContextImpl rmContext = new RMContextImpl(null, null, null, null, null, null, new RMContainerTokenSecretManager(conf), new NMTokenSecretManagerInRM(conf), new ClientToAMTokenSecretManagerInRM(), null);
    setupQueueConfiguration(conf);
    cs.setConf(new YarnConfiguration());
    cs.setRMContext(resourceManager.getRMContext());
    cs.init(conf);
    cs.start();
    cs.reinitialize(conf, rmContext);
    CSQueue rootQueue = cs.getRootQueue();
    CSQueue queueB = findQueue(rootQueue, B);
    CSQueue queueB2 = findQueue(queueB, B2);
    // When preemption turned on for the whole system
    // (yarn.resourcemanager.scheduler.monitor.enable=true), and with no other 
    // preemption properties set, queue root.b.b2 should be preemptable.
    assertFalse("queue " + B2 + " should default to preemptable", queueB2.getPreemptionDisabled());
    // Disable preemption at the root queue level.
    // The preemption property should be inherited from root all the
    // way down so that root.b.b2 should NOT be preemptable.
    conf.setPreemptionDisabled(rootQueue.getQueuePath(), true);
    cs.reinitialize(conf, rmContext);
    assertTrue("queue " + B2 + " should have inherited non-preemptability from root", queueB2.getPreemptionDisabled());
    // Enable preemption for root (grandparent) but disable for root.b (parent).
    // root.b.b2 should inherit property from parent and NOT be preemptable
    conf.setPreemptionDisabled(rootQueue.getQueuePath(), false);
    conf.setPreemptionDisabled(queueB.getQueuePath(), true);
    cs.reinitialize(conf, rmContext);
    assertTrue("queue " + B2 + " should have inherited non-preemptability from parent", queueB2.getPreemptionDisabled());
    // When preemption is turned on for root.b.b2, it should be preemptable
    // even though preemption is disabled on root.b (parent).
    conf.setPreemptionDisabled(queueB2.getQueuePath(), false);
    cs.reinitialize(conf, rmContext);
    assertFalse("queue " + B2 + " should have been preemptable", queueB2.getPreemptionDisabled());
}

Example 37 with RMContainerTokenSecretManager

use of org.apache.hadoop.yarn.server.resourcemanager.security.RMContainerTokenSecretManager in project hadoop by apache.

the class TestCapacityScheduler method testRefreshQueuesWithNewQueue.

@Test
public void testRefreshQueuesWithNewQueue() throws Exception {
    CapacityScheduler cs = new CapacityScheduler();
    CapacitySchedulerConfiguration conf = new CapacitySchedulerConfiguration();
    setupQueueConfiguration(conf);
    cs.setConf(new YarnConfiguration());
    cs.setRMContext(resourceManager.getRMContext());
    cs.init(conf);
    cs.start();
    cs.reinitialize(conf, new RMContextImpl(null, null, null, null, null, null, new RMContainerTokenSecretManager(conf), new NMTokenSecretManagerInRM(conf), new ClientToAMTokenSecretManagerInRM(), null));
    checkQueueCapacities(cs, A_CAPACITY, B_CAPACITY);
    // Add a new queue b4
    String B4 = B + ".b4";
    float B4_CAPACITY = 10;
    B3_CAPACITY -= B4_CAPACITY;
    try {
        conf.setCapacity(A, 80f);
        conf.setCapacity(B, 20f);
        conf.setQueues(B, new String[] { "b1", "b2", "b3", "b4" });
        conf.setCapacity(B1, B1_CAPACITY);
        conf.setCapacity(B2, B2_CAPACITY);
        conf.setCapacity(B3, B3_CAPACITY);
        conf.setCapacity(B4, B4_CAPACITY);
        cs.reinitialize(conf, mockContext);
        checkQueueCapacities(cs, 80f, 20f);
        // Verify parent for B4
        CSQueue rootQueue = cs.getRootQueue();
        CSQueue queueB = findQueue(rootQueue, B);
        CSQueue queueB4 = findQueue(queueB, B4);
        assertEquals(queueB, queueB4.getParent());
    } finally {
        B3_CAPACITY += B4_CAPACITY;
        cs.stop();
    }
}

Example 38 with RMContainerTokenSecretManager

use of org.apache.hadoop.yarn.server.resourcemanager.security.RMContainerTokenSecretManager in project hadoop by apache.

the class TestFifoScheduler method testUpdateResourceOnNode.

@Test(timeout = 2000)
public void testUpdateResourceOnNode() throws Exception {
    AsyncDispatcher dispatcher = new InlineDispatcher();
    Configuration conf = new Configuration();
    RMContainerTokenSecretManager containerTokenSecretManager = new RMContainerTokenSecretManager(conf);
    containerTokenSecretManager.rollMasterKey();
    NMTokenSecretManagerInRM nmTokenSecretManager = new NMTokenSecretManagerInRM(conf);
    nmTokenSecretManager.rollMasterKey();
    RMApplicationHistoryWriter writer = mock(RMApplicationHistoryWriter.class);
    FifoScheduler scheduler = new FifoScheduler();
    RMContext rmContext = new RMContextImpl(dispatcher, null, null, null, null, null, containerTokenSecretManager, nmTokenSecretManager, null, scheduler);
    rmContext.setSystemMetricsPublisher(mock(SystemMetricsPublisher.class));
    rmContext.setRMApplicationHistoryWriter(mock(RMApplicationHistoryWriter.class));
    ((RMContextImpl) rmContext).setYarnConfiguration(new YarnConfiguration());
    NullRMNodeLabelsManager nlm = new NullRMNodeLabelsManager();
    nlm.init(new Configuration());
    rmContext.setNodeLabelManager(nlm);
    scheduler.setRMContext(rmContext);
    ((RMContextImpl) rmContext).setScheduler(scheduler);
    scheduler.init(conf);
    scheduler.start();
    scheduler.reinitialize(new Configuration(), rmContext);
    RMNode node0 = MockNodes.newNodeInfo(1, Resources.createResource(2048, 4), 1, "127.0.0.1");
    NodeAddedSchedulerEvent nodeEvent1 = new NodeAddedSchedulerEvent(node0);
    scheduler.handle(nodeEvent1);
    assertEquals(scheduler.getNumClusterNodes(), 1);
    Resource newResource = Resources.createResource(1024, 4);
    NodeResourceUpdateSchedulerEvent node0ResourceUpdate = new NodeResourceUpdateSchedulerEvent(node0, ResourceOption.newInstance(newResource, ResourceOption.OVER_COMMIT_TIMEOUT_MILLIS_DEFAULT));
    scheduler.handle(node0ResourceUpdate);
    // SchedulerNode's total resource and available resource are changed.
    assertEquals(1024, scheduler.getNodeTracker().getNode(node0.getNodeID()).getTotalResource().getMemorySize());
    assertEquals(1024, scheduler.getNodeTracker().getNode(node0.getNodeID()).getUnallocatedResource().getMemorySize(), 1024);
    QueueInfo queueInfo = scheduler.getQueueInfo(null, false, false);
    Assert.assertEquals(0.0f, queueInfo.getCurrentCapacity(), 0.0f);
    int _appId = 1;
    int _appAttemptId = 1;
    ApplicationAttemptId appAttemptId = createAppAttemptId(_appId, _appAttemptId);
    createMockRMApp(appAttemptId, rmContext);
    AppAddedSchedulerEvent appEvent = new AppAddedSchedulerEvent(appAttemptId.getApplicationId(), "queue1", "user1");
    scheduler.handle(appEvent);
    AppAttemptAddedSchedulerEvent attemptEvent = new AppAttemptAddedSchedulerEvent(appAttemptId, false);
    scheduler.handle(attemptEvent);
    int memory = 1024;
    int priority = 1;
    List<ResourceRequest> ask = new ArrayList<ResourceRequest>();
    ResourceRequest nodeLocal = createResourceRequest(memory, node0.getHostName(), priority, 1);
    ResourceRequest rackLocal = createResourceRequest(memory, node0.getRackName(), priority, 1);
    ResourceRequest any = createResourceRequest(memory, ResourceRequest.ANY, priority, 1);
    ask.add(nodeLocal);
    ask.add(rackLocal);
    ask.add(any);
    scheduler.allocate(appAttemptId, ask, new ArrayList<ContainerId>(), null, null, NULL_UPDATE_REQUESTS);
    // Before the node update event, there are one local request
    Assert.assertEquals(1, nodeLocal.getNumContainers());
    NodeUpdateSchedulerEvent node0Update = new NodeUpdateSchedulerEvent(node0);
    // Now schedule.
    scheduler.handle(node0Update);
    // After the node update event, check no local request
    Assert.assertEquals(0, nodeLocal.getNumContainers());
    // Also check that one container was scheduled
    SchedulerAppReport info = scheduler.getSchedulerAppInfo(appAttemptId);
    Assert.assertEquals(1, info.getLiveContainers().size());
    // And check the default Queue now is full.
    queueInfo = scheduler.getQueueInfo(null, false, false);
    Assert.assertEquals(1.0f, queueInfo.getCurrentCapacity(), 0.0f);
}

Example 39 with RMContainerTokenSecretManager

use of org.apache.hadoop.yarn.server.resourcemanager.security.RMContainerTokenSecretManager in project hadoop by apache.

the class TestOpportunisticContainerAllocatorAMService method testRPCWrapping.

// Test if the OpportunisticContainerAllocatorAMService can handle both
// DSProtocol as well as AMProtocol clients
@Test
public void testRPCWrapping() throws Exception {
    Configuration conf = new Configuration();
    conf.set(YarnConfiguration.IPC_RPC_IMPL, HadoopYarnProtoRPC.class.getName());
    YarnRPC rpc = YarnRPC.create(conf);
    String bindAddr = "localhost:0";
    InetSocketAddress addr = NetUtils.createSocketAddr(bindAddr);
    conf.setSocketAddr(YarnConfiguration.RM_SCHEDULER_ADDRESS, addr);
    final RecordFactory factory = RecordFactoryProvider.getRecordFactory(null);
    final RMContext rmContext = new RMContextImpl() {

        @Override
        public AMLivelinessMonitor getAMLivelinessMonitor() {
            return null;
        }

        @Override
        public Configuration getYarnConfiguration() {
            return new YarnConfiguration();
        }

        @Override
        public RMContainerTokenSecretManager getContainerTokenSecretManager() {
            return new RMContainerTokenSecretManager(conf);
        }
    };
    Container c = factory.newRecordInstance(Container.class);
    c.setExecutionType(ExecutionType.OPPORTUNISTIC);
    c.setId(ContainerId.newContainerId(ApplicationAttemptId.newInstance(ApplicationId.newInstance(12345, 1), 2), 3));
    AllocateRequest allReq = (AllocateRequestPBImpl) factory.newRecordInstance(AllocateRequest.class);
    allReq.setAskList(Arrays.asList(ResourceRequest.newInstance(Priority.UNDEFINED, "a", Resource.newInstance(1, 2), 1, true, "exp", ExecutionTypeRequest.newInstance(ExecutionType.OPPORTUNISTIC, true))));
    OpportunisticContainerAllocatorAMService service = createService(factory, rmContext, c);
    conf.setBoolean(YarnConfiguration.DIST_SCHEDULING_ENABLED, true);
    Server server = service.getServer(rpc, conf, addr, null);
    server.start();
    // Verify that the OpportunisticContainerAllocatorAMSercvice can handle
    // vanilla ApplicationMasterProtocol clients
    RPC.setProtocolEngine(conf, ApplicationMasterProtocolPB.class, ProtobufRpcEngine.class);
    ApplicationMasterProtocolPB ampProxy = RPC.getProxy(ApplicationMasterProtocolPB.class, 1, NetUtils.getConnectAddress(server), conf);
    RegisterApplicationMasterResponse regResp = new RegisterApplicationMasterResponsePBImpl(ampProxy.registerApplicationMaster(null, ((RegisterApplicationMasterRequestPBImpl) factory.newRecordInstance(RegisterApplicationMasterRequest.class)).getProto()));
    Assert.assertEquals("dummyQueue", regResp.getQueue());
    FinishApplicationMasterResponse finishResp = new FinishApplicationMasterResponsePBImpl(ampProxy.finishApplicationMaster(null, ((FinishApplicationMasterRequestPBImpl) factory.newRecordInstance(FinishApplicationMasterRequest.class)).getProto()));
    Assert.assertEquals(false, finishResp.getIsUnregistered());
    AllocateResponse allocResp = new AllocateResponsePBImpl(ampProxy.allocate(null, ((AllocateRequestPBImpl) factory.newRecordInstance(AllocateRequest.class)).getProto()));
    List<Container> allocatedContainers = allocResp.getAllocatedContainers();
    Assert.assertEquals(1, allocatedContainers.size());
    Assert.assertEquals(ExecutionType.OPPORTUNISTIC, allocatedContainers.get(0).getExecutionType());
    Assert.assertEquals(12345, allocResp.getNumClusterNodes());
    // Verify that the DistrubutedSchedulingService can handle the
    // DistributedSchedulingAMProtocol clients as well
    RPC.setProtocolEngine(conf, DistributedSchedulingAMProtocolPB.class, ProtobufRpcEngine.class);
    DistributedSchedulingAMProtocolPB dsProxy = RPC.getProxy(DistributedSchedulingAMProtocolPB.class, 1, NetUtils.getConnectAddress(server), conf);
    RegisterDistributedSchedulingAMResponse dsRegResp = new RegisterDistributedSchedulingAMResponsePBImpl(dsProxy.registerApplicationMasterForDistributedScheduling(null, ((RegisterApplicationMasterRequestPBImpl) factory.newRecordInstance(RegisterApplicationMasterRequest.class)).getProto()));
    Assert.assertEquals(54321l, dsRegResp.getContainerIdStart());
    Assert.assertEquals(4, dsRegResp.getMaxContainerResource().getVirtualCores());
    Assert.assertEquals(1024, dsRegResp.getMinContainerResource().getMemorySize());
    Assert.assertEquals(2, dsRegResp.getIncrContainerResource().getVirtualCores());
    DistributedSchedulingAllocateRequestPBImpl distAllReq = (DistributedSchedulingAllocateRequestPBImpl) factory.newRecordInstance(DistributedSchedulingAllocateRequest.class);
    distAllReq.setAllocateRequest(allReq);
    distAllReq.setAllocatedContainers(Arrays.asList(c));
    DistributedSchedulingAllocateResponse dsAllocResp = new DistributedSchedulingAllocateResponsePBImpl(dsProxy.allocateForDistributedScheduling(null, distAllReq.getProto()));
    Assert.assertEquals("h1", dsAllocResp.getNodesForScheduling().get(0).getNodeId().getHost());
    FinishApplicationMasterResponse dsfinishResp = new FinishApplicationMasterResponsePBImpl(dsProxy.finishApplicationMaster(null, ((FinishApplicationMasterRequestPBImpl) factory.newRecordInstance(FinishApplicationMasterRequest.class)).getProto()));
    Assert.assertEquals(false, dsfinishResp.getIsUnregistered());
}

Example 40 with RMContainerTokenSecretManager

use of org.apache.hadoop.yarn.server.resourcemanager.security.RMContainerTokenSecretManager in project hadoop by apache.

the class TestRMWebAppFairScheduler method mockFairScheduler.

private static FairScheduler mockFairScheduler() throws IOException {
    FairScheduler fs = new FairScheduler();
    FairSchedulerConfiguration conf = new FairSchedulerConfiguration();
    fs.setRMContext(new RMContextImpl(null, null, null, null, null, null, new RMContainerTokenSecretManager(conf), new NMTokenSecretManagerInRM(conf), new ClientToAMTokenSecretManagerInRM(), null));
    fs.init(conf);
    return fs;
}