Examples with RegisterNodeManagerRequest org.apache.hadoop.yarn.server.api.protocolrecords.RegisterNodeManagerRequest used on opensource projects

Example 6 with RegisterNodeManagerRequest

use of org.apache.hadoop.yarn.server.api.protocolrecords.RegisterNodeManagerRequest in project hadoop by apache.

the class TestResourceTrackerService method testNodeRegistrationVersionLessThanRM.

@Test
public void testNodeRegistrationVersionLessThanRM() throws Exception {
    writeToHostsFile("host2");
    Configuration conf = new Configuration();
    conf.set(YarnConfiguration.RM_NODES_INCLUDE_FILE_PATH, hostFile.getAbsolutePath());
    conf.set(YarnConfiguration.RM_NODEMANAGER_MINIMUM_VERSION, "EqualToRM");
    rm = new MockRM(conf);
    rm.start();
    String nmVersion = "1.9.9";
    ResourceTrackerService resourceTrackerService = rm.getResourceTrackerService();
    RegisterNodeManagerRequest req = Records.newRecord(RegisterNodeManagerRequest.class);
    NodeId nodeId = NodeId.newInstance("host2", 1234);
    Resource capability = BuilderUtils.newResource(1024, 1);
    req.setResource(capability);
    req.setNodeId(nodeId);
    req.setHttpPort(1234);
    req.setNMVersion(nmVersion);
    // trying to register a invalid node.
    RegisterNodeManagerResponse response = resourceTrackerService.registerNodeManager(req);
    Assert.assertEquals(NodeAction.SHUTDOWN, response.getNodeAction());
    Assert.assertTrue("Diagnostic message did not contain: 'Disallowed NodeManager " + "Version " + nmVersion + ", is less than the minimum version'", response.getDiagnosticsMessage().contains("Disallowed NodeManager Version " + nmVersion + ", is less than the minimum version "));
}

Example 7 with RegisterNodeManagerRequest

use of org.apache.hadoop.yarn.server.api.protocolrecords.RegisterNodeManagerRequest in project hadoop by apache.

the class TestResourceTrackerService method testNodeRegistrationWithLabels.

@Test
public void testNodeRegistrationWithLabels() throws Exception {
    writeToHostsFile("host2");
    Configuration conf = new Configuration();
    conf.set(YarnConfiguration.RM_NODES_INCLUDE_FILE_PATH, hostFile.getAbsolutePath());
    conf.set(YarnConfiguration.NODELABEL_CONFIGURATION_TYPE, YarnConfiguration.DISTRIBUTED_NODELABEL_CONFIGURATION_TYPE);
    final RMNodeLabelsManager nodeLabelsMgr = new NullRMNodeLabelsManager();
    rm = new MockRM(conf) {

        @Override
        protected RMNodeLabelsManager createNodeLabelManager() {
            return nodeLabelsMgr;
        }
    };
    rm.start();
    try {
        nodeLabelsMgr.addToCluserNodeLabelsWithDefaultExclusivity(toSet("A", "B", "C"));
    } catch (IOException e) {
        Assert.fail("Caught Exception while intializing");
        e.printStackTrace();
    }
    ResourceTrackerService resourceTrackerService = rm.getResourceTrackerService();
    RegisterNodeManagerRequest registerReq = Records.newRecord(RegisterNodeManagerRequest.class);
    NodeId nodeId = NodeId.newInstance("host2", 1234);
    Resource capability = BuilderUtils.newResource(1024, 1);
    registerReq.setResource(capability);
    registerReq.setNodeId(nodeId);
    registerReq.setHttpPort(1234);
    registerReq.setNMVersion(YarnVersionInfo.getVersion());
    registerReq.setNodeLabels(toSet(NodeLabel.newInstance("A")));
    RegisterNodeManagerResponse response = resourceTrackerService.registerNodeManager(registerReq);
    Assert.assertEquals("Action should be normal on valid Node Labels", NodeAction.NORMAL, response.getNodeAction());
    assertCollectionEquals(nodeLabelsMgr.getNodeLabels().get(nodeId), NodeLabelsUtils.convertToStringSet(registerReq.getNodeLabels()));
    Assert.assertTrue("Valid Node Labels were not accepted by RM", response.getAreNodeLabelsAcceptedByRM());
    rm.stop();
}

Example 8 with RegisterNodeManagerRequest

use of org.apache.hadoop.yarn.server.api.protocolrecords.RegisterNodeManagerRequest in project hadoop by apache.

the class TestResourceTrackerService method testNodeRegistrationSuccess.

@Test
public void testNodeRegistrationSuccess() throws Exception {
    writeToHostsFile("host2");
    Configuration conf = new Configuration();
    conf.set(YarnConfiguration.RM_NODES_INCLUDE_FILE_PATH, hostFile.getAbsolutePath());
    rm = new MockRM(conf);
    rm.start();
    ResourceTrackerService resourceTrackerService = rm.getResourceTrackerService();
    RegisterNodeManagerRequest req = Records.newRecord(RegisterNodeManagerRequest.class);
    NodeId nodeId = NodeId.newInstance("host2", 1234);
    Resource capability = BuilderUtils.newResource(1024, 1);
    req.setResource(capability);
    req.setNodeId(nodeId);
    req.setHttpPort(1234);
    req.setNMVersion(YarnVersionInfo.getVersion());
    // trying to register a invalid node.
    RegisterNodeManagerResponse response = resourceTrackerService.registerNodeManager(req);
    Assert.assertEquals(NodeAction.NORMAL, response.getNodeAction());
}

Example 9 with RegisterNodeManagerRequest

use of org.apache.hadoop.yarn.server.api.protocolrecords.RegisterNodeManagerRequest in project hadoop by apache.

the class TestResourceTrackerService method testNodeRegistrationFailure.

@Test
public void testNodeRegistrationFailure() throws Exception {
    writeToHostsFile("host1");
    Configuration conf = new Configuration();
    conf.set(YarnConfiguration.RM_NODES_INCLUDE_FILE_PATH, hostFile.getAbsolutePath());
    rm = new MockRM(conf);
    rm.start();
    ResourceTrackerService resourceTrackerService = rm.getResourceTrackerService();
    RegisterNodeManagerRequest req = Records.newRecord(RegisterNodeManagerRequest.class);
    NodeId nodeId = NodeId.newInstance("host2", 1234);
    req.setNodeId(nodeId);
    req.setHttpPort(1234);
    // trying to register a invalid node.
    RegisterNodeManagerResponse response = resourceTrackerService.registerNodeManager(req);
    Assert.assertEquals(NodeAction.SHUTDOWN, response.getNodeAction());
    Assert.assertEquals("Disallowed NodeManager from  host2, Sending SHUTDOWN signal to the NodeManager.", response.getDiagnosticsMessage());
}

Example 10 with RegisterNodeManagerRequest

use of org.apache.hadoop.yarn.server.api.protocolrecords.RegisterNodeManagerRequest in project hadoop by apache.

the class TestRMDelegatedNodeLabelsUpdater method registerNode.

private void registerNode(ResourceManager rm, NodeId nodeId) throws YarnException, IOException {
    ResourceTrackerService resourceTrackerService = rm.getResourceTrackerService();
    RegisterNodeManagerRequest req = Records.newRecord(RegisterNodeManagerRequest.class);
    Resource capability = BuilderUtils.newResource(1024, 1);
    req.setResource(capability);
    req.setNodeId(nodeId);
    req.setHttpPort(1234);
    req.setNMVersion(YarnVersionInfo.getVersion());
    resourceTrackerService.registerNodeManager(req);
}