当前位置: 首页>>代码示例>>Java>>正文

Java NodeHealthCheckerService类代码示例

本文整理汇总了Java中org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService类的典型用法代码示例。如果您正苦于以下问题：Java NodeHealthCheckerService类的具体用法？Java NodeHealthCheckerService怎么用？Java NodeHealthCheckerService使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。


NodeHealthCheckerService类属于org.apache.hadoop.yarn.server.nodemanager包，在下文中一共展示了NodeHealthCheckerService类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: setup

import org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService; //导入依赖的package包/类
@Before
public void setup() throws IOException {
  localFS.delete(new Path(localDir.getAbsolutePath()), true);
  localFS.delete(new Path(tmpDir.getAbsolutePath()), true);
  localFS.delete(new Path(localLogDir.getAbsolutePath()), true);
  localFS.delete(new Path(remoteLogDir.getAbsolutePath()), true);
  localDir.mkdir();
  tmpDir.mkdir();
  localLogDir.mkdir();
  remoteLogDir.mkdir();
  LOG.info("Created localDir in " + localDir.getAbsolutePath());
  LOG.info("Created tmpDir in " + tmpDir.getAbsolutePath());

  String bindAddress = "0.0.0.0:12345";
  conf.set(YarnConfiguration.NM_ADDRESS, bindAddress);
  conf.set(YarnConfiguration.NM_LOCAL_DIRS, localDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_LOG_DIRS, localLogDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_REMOTE_APP_LOG_DIR, remoteLogDir.getAbsolutePath());

  conf.setLong(YarnConfiguration.NM_LOG_RETAIN_SECONDS, 1);
  // Default delSrvc
  delSrvc = createDeletionService();
  delSrvc.init(conf);

  exec = createContainerExecutor();
  dirsHandler = new LocalDirsHandlerService();
  nodeHealthChecker = new NodeHealthCheckerService(
      NodeManager.getNodeHealthScriptRunner(conf), dirsHandler);
  nodeHealthChecker.init(conf);
  containerManager = createContainerManager(delSrvc);
  ((NMContext)context).setContainerManager(containerManager);
  nodeStatusUpdater.init(conf);
  containerManager.init(conf);
  nodeStatusUpdater.start();
}
开发者ID:naver，项目名称:hadoop，代码行数:36，代码来源:BaseContainerManagerTest.java

示例2: createNodeStatusUpdater

import org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService; //导入依赖的package包/类
@Override
protected NodeStatusUpdater createNodeStatusUpdater(Context context,
    Dispatcher dispatcher, NodeHealthCheckerService healthChecker) {
  return new NodeStatusUpdaterImpl(context,
      dispatcher,
      healthChecker,
      metrics) {

    // Allow simulation of nodestatus
    @Override
    protected NodeStatus getNodeStatus(int responseId) throws IOException {
      return getSimulatedNodeStatus(super.getNodeStatus(responseId));
    }
  };
}
开发者ID:aliyun-beta，项目名称:aliyun-oss-hadoop-fs，代码行数:16，代码来源:MiniYARNCluster.java

示例3: setup

import org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService; //导入依赖的package包/类
@Before
public void setup() throws IOException {
  localFS.delete(new Path(localDir.getAbsolutePath()), true);
  localFS.delete(new Path(tmpDir.getAbsolutePath()), true);
  localFS.delete(new Path(localLogDir.getAbsolutePath()), true);
  localFS.delete(new Path(remoteLogDir.getAbsolutePath()), true);
  localDir.mkdir();
  tmpDir.mkdir();
  localLogDir.mkdir();
  remoteLogDir.mkdir();
  LOG.info("Created localDir in " + localDir.getAbsolutePath());
  LOG.info("Created tmpDir in " + tmpDir.getAbsolutePath());

  String bindAddress = "0.0.0.0:" + ServerSocketUtil.getPort(49162, 10);
  conf.set(YarnConfiguration.NM_ADDRESS, bindAddress);
  conf.set(YarnConfiguration.NM_LOCAL_DIRS, localDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_LOG_DIRS, localLogDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_REMOTE_APP_LOG_DIR, remoteLogDir.getAbsolutePath());

  conf.setLong(YarnConfiguration.NM_LOG_RETAIN_SECONDS, 1);
  // Default delSrvc
  delSrvc = createDeletionService();
  delSrvc.init(conf);

  exec = createContainerExecutor();
  dirsHandler = new LocalDirsHandlerService();
  nodeHealthChecker = new NodeHealthCheckerService(
      NodeManager.getNodeHealthScriptRunner(conf), dirsHandler);
  nodeHealthChecker.init(conf);
  containerManager = createContainerManager(delSrvc);
  ((NMContext)context).setContainerManager(containerManager);
  nodeStatusUpdater.init(conf);
  containerManager.init(conf);
  nodeStatusUpdater.start();
}
开发者ID:aliyun-beta，项目名称:aliyun-oss-hadoop-fs，代码行数:36，代码来源:BaseContainerManagerTest.java

示例4: setup

import org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService; //导入依赖的package包/类
@Override
@Before
public void setup() throws IOException {
  localFS.delete(new Path(localDir.getAbsolutePath()), true);
  localFS.delete(new Path(tmpDir.getAbsolutePath()), true);
  localFS.delete(new Path(localLogDir.getAbsolutePath()), true);
  localFS.delete(new Path(remoteLogDir.getAbsolutePath()), true);
  localDir.mkdir();
  tmpDir.mkdir();
  localLogDir.mkdir();
  remoteLogDir.mkdir();
  LOG.info("Created localDir in " + localDir.getAbsolutePath());
  LOG.info("Created tmpDir in " + tmpDir.getAbsolutePath());

  String bindAddress = "0.0.0.0:"+ServerSocketUtil.getPort(49160, 10);
  conf.set(YarnConfiguration.NM_ADDRESS, bindAddress);
  conf.set(YarnConfiguration.NM_LOCAL_DIRS, localDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_LOG_DIRS, localLogDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_REMOTE_APP_LOG_DIR, remoteLogDir.getAbsolutePath());
  conf.setLong(YarnConfiguration.NM_LOG_RETAIN_SECONDS, 1);
  // Default delSrvc
  delSrvc = createDeletionService();
  delSrvc.init(conf);
  exec = createContainerExecutor();
  dirsHandler = new LocalDirsHandlerService();
  nodeHealthChecker = new NodeHealthCheckerService(
      NodeManager.getNodeHealthScriptRunner(conf), dirsHandler);
  nodeHealthChecker.init(conf);
}
开发者ID:aliyun-beta，项目名称:aliyun-oss-hadoop-fs，代码行数:30，代码来源:TestContainerManagerRecovery.java

示例5: setup

import org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService; //导入依赖的package包/类
@Before
public void setup() throws IOException {
  localFS.delete(new Path(localDir.getAbsolutePath()), true);
  localFS.delete(new Path(tmpDir.getAbsolutePath()), true);
  localFS.delete(new Path(localLogDir.getAbsolutePath()), true);
  localFS.delete(new Path(remoteLogDir.getAbsolutePath()), true);
  localDir.mkdir();
  tmpDir.mkdir();
  localLogDir.mkdir();
  remoteLogDir.mkdir();
  LOG.info("Created localDir in " + localDir.getAbsolutePath());
  LOG.info("Created tmpDir in " + tmpDir.getAbsolutePath());

  String bindAddress = "0.0.0.0:12345";
  conf.set(YarnConfiguration.NM_ADDRESS, bindAddress);
  conf.set(YarnConfiguration.NM_LOCAL_DIRS, localDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_LOG_DIRS, localLogDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_REMOTE_APP_LOG_DIR, remoteLogDir.getAbsolutePath());

  conf.setLong(YarnConfiguration.NM_LOG_RETAIN_SECONDS, 1);
  // Default delSrvc
  delSrvc = createDeletionService();
  delSrvc.init(conf);

  exec = createContainerExecutor();
  nodeHealthChecker = new NodeHealthCheckerService();
  nodeHealthChecker.init(conf);
  dirsHandler = nodeHealthChecker.getDiskHandler();
  containerManager = createContainerManager(delSrvc);
  ((NMContext)context).setContainerManager(containerManager);
  nodeStatusUpdater.init(conf);
  containerManager.init(conf);
  nodeStatusUpdater.start();
}
开发者ID:yncxcw，项目名称:big-c，代码行数:35，代码来源:BaseContainerManagerTest.java

示例6: testContainerLogDirs

import org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService; //导入依赖的package包/类
@Test(timeout=30000)
public void testContainerLogDirs() throws IOException {
  File absLogDir = new File("target",
    TestNMWebServer.class.getSimpleName() + "LogDir").getAbsoluteFile();
  String logdirwithFile = absLogDir.toURI().toString();
  Configuration conf = new Configuration();
  conf.set(YarnConfiguration.NM_LOG_DIRS, logdirwithFile);
  NodeHealthCheckerService healthChecker = new NodeHealthCheckerService();
  healthChecker.init(conf);
  LocalDirsHandlerService dirsHandler = healthChecker.getDiskHandler();
  // Add an application and the corresponding containers
  RecordFactory recordFactory = RecordFactoryProvider.getRecordFactory(conf);
  String user = "nobody";
  long clusterTimeStamp = 1234;
  ApplicationId appId = BuilderUtils.newApplicationId(recordFactory,
      clusterTimeStamp, 1);
  Application app = mock(Application.class);
  when(app.getUser()).thenReturn(user);
  when(app.getAppId()).thenReturn(appId);
  ApplicationAttemptId appAttemptId = BuilderUtils.newApplicationAttemptId(
      appId, 1);
  ContainerId container1 = BuilderUtils.newContainerId(recordFactory, appId,
      appAttemptId, 0);
  List<File> files = null;
  files = ContainerLogsPage.ContainersLogsBlock.getContainerLogDirs(
      container1, dirsHandler);
  Assert.assertTrue(!(files.get(0).toString().contains("file:")));
}
开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:29，代码来源:TestContainerLogsPage.java

示例7: startNMWebAppServer

import org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService; //导入依赖的package包/类
private int startNMWebAppServer(String webAddr) {
  Context nmContext = new NodeManager.NMContext(null, null);
  ResourceView resourceView = new ResourceView() {
    @Override
    public long getVmemAllocatedForContainers() {
      return 0;
    }
    @Override
    public long getPmemAllocatedForContainers() {
      return 0;
    }
    @Override
    public boolean isVmemCheckEnabled() {
      return true;
    }
    @Override
    public boolean isPmemCheckEnabled() {
      return true;
    }
  };
  Configuration conf = new Configuration();
  conf.set(YarnConfiguration.NM_LOCAL_DIRS, testRootDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_LOG_DIRS, testLogDir.getAbsolutePath());
  NodeHealthCheckerService healthChecker = new NodeHealthCheckerService();
  healthChecker.init(conf);
  LocalDirsHandlerService dirsHandler = healthChecker.getDiskHandler();
  conf.set(YarnConfiguration.NM_WEBAPP_ADDRESS, webAddr);
  WebServer server = new WebServer(nmContext, resourceView,
      new ApplicationACLsManager(conf), dirsHandler);
  try {
    server.init(conf);
    server.start();
    return server.getPort();
  } finally {
    server.stop();
    healthChecker.stop();
  }
}
开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:39，代码来源:TestNMWebServer.java

示例8: setup

import org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService; //导入依赖的package包/类
@Before
public void setup() throws IOException {
  localFS.delete(new Path(localDir.getAbsolutePath()), true);
  localFS.delete(new Path(tmpDir.getAbsolutePath()), true);
  localFS.delete(new Path(localLogDir.getAbsolutePath()), true);
  localFS.delete(new Path(remoteLogDir.getAbsolutePath()), true);
  localDir.mkdir();
  tmpDir.mkdir();
  localLogDir.mkdir();
  remoteLogDir.mkdir();
  LOG.info("Created localDir in " + localDir.getAbsolutePath());
  LOG.info("Created tmpDir in " + tmpDir.getAbsolutePath());

  String bindAddress = "0.0.0.0:12345";
  conf.set(YarnConfiguration.NM_ADDRESS, bindAddress);
  conf.set(YarnConfiguration.NM_LOCAL_DIRS, localDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_LOG_DIRS, localLogDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_REMOTE_APP_LOG_DIR, remoteLogDir.getAbsolutePath());

  // Default delSrvc
  delSrvc = createDeletionService();
  delSrvc.init(conf);

  exec = createContainerExecutor();
  nodeHealthChecker = new NodeHealthCheckerService();
  nodeHealthChecker.init(conf);
  dirsHandler = nodeHealthChecker.getDiskHandler();
  containerManager = createContainerManager(delSrvc);
  ((NMContext)context).setContainerManager(containerManager);
  nodeStatusUpdater.init(conf);
  containerManager.init(conf);
  nodeStatusUpdater.start();
}
开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:34，代码来源:BaseContainerManagerTest.java

示例9: setup

import org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService; //导入依赖的package包/类
@Before
public void setup() throws IOException {
  localFS.delete(new Path(localDir.getAbsolutePath()), true);
  localFS.delete(new Path(tmpDir.getAbsolutePath()), true);
  localFS.delete(new Path(localLogDir.getAbsolutePath()), true);
  localFS.delete(new Path(remoteLogDir.getAbsolutePath()), true);
  localDir.mkdir();
  tmpDir.mkdir();
  localLogDir.mkdir();
  remoteLogDir.mkdir();
  LOG.info("Created localDir in " + localDir.getAbsolutePath());
  LOG.info("Created tmpDir in " + tmpDir.getAbsolutePath());

  String bindAddress = "0.0.0.0:" + ServerSocketUtil.getPort(49162, 10);
  conf.set(YarnConfiguration.NM_ADDRESS, bindAddress);
  conf.set(YarnConfiguration.NM_LOCAL_DIRS, localDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_LOG_DIRS, localLogDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_REMOTE_APP_LOG_DIR, remoteLogDir.getAbsolutePath());

  conf.setLong(YarnConfiguration.NM_LOG_RETAIN_SECONDS, 1);
  // Default delSrvc
  delSrvc = createDeletionService();
  delSrvc.init(conf);

  exec = createContainerExecutor();
  dirsHandler = new LocalDirsHandlerService();
  nodeHealthChecker = new NodeHealthCheckerService(
      NodeManager.getNodeHealthScriptRunner(conf), dirsHandler);
  nodeHealthChecker.init(conf);
  containerManager = createContainerManager(delSrvc);
  ((NMContext)context).setContainerManager(containerManager);
  nodeStatusUpdater.init(conf);
  containerManager.init(conf);
  nodeStatusUpdater.start();
  ((NMContext)context).setNodeStatusUpdater(nodeStatusUpdater);
}
开发者ID:hopshadoop，项目名称:hops，代码行数:37，代码来源:BaseContainerManagerTest.java

示例10: startNMWebAppServer

import org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService; //导入依赖的package包/类
private int startNMWebAppServer(String webAddr) {
  Context nmContext = new NodeManager.NMContext(null, null, null, null);
  ResourceView resourceView = new ResourceView() {
    @Override
    public long getVmemAllocatedForContainers() {
      return 0;
    }
    @Override
    public long getPmemAllocatedForContainers() {
      return 0;
    }
    @Override
    public boolean isVmemCheckEnabled() {
      return true;
    }
    @Override
    public boolean isPmemCheckEnabled() {
      return true;
    }
  };
  Configuration conf = new Configuration();
  conf.set(YarnConfiguration.NM_LOCAL_DIRS, testRootDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_LOG_DIRS, testLogDir.getAbsolutePath());
  NodeHealthCheckerService healthChecker = new NodeHealthCheckerService();
  healthChecker.init(conf);
  LocalDirsHandlerService dirsHandler = healthChecker.getDiskHandler();
  conf.set(YarnConfiguration.NM_WEBAPP_ADDRESS, webAddr);
  WebServer server = new WebServer(nmContext, resourceView,
      new ApplicationACLsManager(conf), dirsHandler);
  try {
    server.init(conf);
    server.start();
    return server.getPort();
  } finally {
    server.stop();
    healthChecker.stop();
  }
}
开发者ID:Seagate，项目名称:hadoop-on-lustre2，代码行数:39，代码来源:TestNMWebServer.java

示例11: createNodeHealthCheckerService

import org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService; //导入依赖的package包/类
private NodeHealthCheckerService createNodeHealthCheckerService(Configuration conf) {
  NodeHealthScriptRunner scriptRunner = NodeManager.getNodeHealthScriptRunner(conf);
  LocalDirsHandlerService dirsHandler = new LocalDirsHandlerService();
  return new NodeHealthCheckerService(scriptRunner, dirsHandler);
}
开发者ID:naver，项目名称:hadoop，代码行数:6，代码来源:TestContainerLogsPage.java

示例12: testContainerLogDirs

import org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService; //导入依赖的package包/类
@Test(timeout=30000)
public void testContainerLogDirs() throws IOException, YarnException {
  File absLogDir = new File("target",
    TestNMWebServer.class.getSimpleName() + "LogDir").getAbsoluteFile();
  String logdirwithFile = absLogDir.toURI().toString();
  Configuration conf = new Configuration();
  conf.set(YarnConfiguration.NM_LOG_DIRS, logdirwithFile);
  NodeHealthCheckerService healthChecker = createNodeHealthCheckerService(conf);
  healthChecker.init(conf);
  LocalDirsHandlerService dirsHandler = healthChecker.getDiskHandler();
  NMContext nmContext = new NodeManager.NMContext(null, null, dirsHandler,
      new ApplicationACLsManager(conf), new NMNullStateStoreService());
  // Add an application and the corresponding containers
  RecordFactory recordFactory = RecordFactoryProvider.getRecordFactory(conf);
  String user = "nobody";
  long clusterTimeStamp = 1234;
  ApplicationId appId = BuilderUtils.newApplicationId(recordFactory,
      clusterTimeStamp, 1);
  Application app = mock(Application.class);
  when(app.getUser()).thenReturn(user);
  when(app.getAppId()).thenReturn(appId);
  ApplicationAttemptId appAttemptId = BuilderUtils.newApplicationAttemptId(
      appId, 1);
  ContainerId container1 = BuilderUtils.newContainerId(recordFactory, appId,
      appAttemptId, 0);
  nmContext.getApplications().put(appId, app);

  MockContainer container =
      new MockContainer(appAttemptId, new AsyncDispatcher(), conf, user,
          appId, 1);
  container.setState(ContainerState.RUNNING);
  nmContext.getContainers().put(container1, container);   
  List<File> files = null;
  files = ContainerLogsUtils.getContainerLogDirs(container1, user, nmContext);
  Assert.assertTrue(!(files.get(0).toString().contains("file:")));
  
  // After container is completed, it is removed from nmContext
  nmContext.getContainers().remove(container1);
  Assert.assertNull(nmContext.getContainers().get(container1));
  files = ContainerLogsUtils.getContainerLogDirs(container1, user, nmContext);
  Assert.assertTrue(!(files.get(0).toString().contains("file:")));

  // Create a new context to check if correct container log dirs are fetched
  // on full disk.
  LocalDirsHandlerService dirsHandlerForFullDisk = spy(dirsHandler);
  // good log dirs are empty and nm log dir is in the full log dir list.
  when(dirsHandlerForFullDisk.getLogDirs()).
      thenReturn(new ArrayList<String>());
  when(dirsHandlerForFullDisk.getLogDirsForRead()).
      thenReturn(Arrays.asList(new String[] {absLogDir.getAbsolutePath()}));
  nmContext = new NodeManager.NMContext(null, null, dirsHandlerForFullDisk,
      new ApplicationACLsManager(conf), new NMNullStateStoreService());
  nmContext.getApplications().put(appId, app);
  container.setState(ContainerState.RUNNING);
  nmContext.getContainers().put(container1, container);
  List<File> dirs =
      ContainerLogsUtils.getContainerLogDirs(container1, user, nmContext);
  File containerLogDir = new File(absLogDir, appId + "/" + container1);
  Assert.assertTrue(dirs.contains(containerLogDir));
}
开发者ID:naver，项目名称:hadoop，代码行数:61，代码来源:TestContainerLogsPage.java

示例13: configureServlets

import org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService; //导入依赖的package包/类
@Override
protected void configureServlets() {
  conf.set(YarnConfiguration.NM_LOCAL_DIRS, testRootDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_LOG_DIRS, testLogDir.getAbsolutePath());
  LocalDirsHandlerService dirsHandler = new LocalDirsHandlerService();
  NodeHealthCheckerService healthChecker = new NodeHealthCheckerService(
      NodeManager.getNodeHealthScriptRunner(conf), dirsHandler);
  healthChecker.init(conf);
  dirsHandler = healthChecker.getDiskHandler();
  aclsManager = new ApplicationACLsManager(conf);
  nmContext = new NodeManager.NMContext(null, null, dirsHandler,
      aclsManager, null);
  NodeId nodeId = NodeId.newInstance("testhost.foo.com", 9999);
  ((NodeManager.NMContext)nmContext).setNodeId(nodeId);
  resourceView = new ResourceView() {
    @Override
    public long getVmemAllocatedForContainers() {
      // 15.5G in bytes
      return new Long("16642998272");
    }

    @Override
    public long getPmemAllocatedForContainers() {
      // 16G in bytes
      return new Long("17179869184");
    }

    @Override
    public long getVCoresAllocatedForContainers() {
      return new Long("4000");
    }

    @Override
    public long getGCoresAllocatedForContainers() {
      return new Long("4000");
    }

    @Override
    public boolean isVmemCheckEnabled() {
      return true;
    }

    @Override
    public boolean isPmemCheckEnabled() {
      return true;
    }
  };
  nmWebApp = new NMWebApp(resourceView, aclsManager, dirsHandler);
  bind(JAXBContextResolver.class);
  bind(NMWebServices.class);
  bind(GenericExceptionHandler.class);
  bind(Context.class).toInstance(nmContext);
  bind(WebApp.class).toInstance(nmWebApp);
  bind(ResourceView.class).toInstance(resourceView);
  bind(ApplicationACLsManager.class).toInstance(aclsManager);
  bind(LocalDirsHandlerService.class).toInstance(dirsHandler);

  serve("/*").with(GuiceContainer.class);
}
开发者ID:naver，项目名称:hadoop，代码行数:60，代码来源:TestNMWebServicesApps.java

示例14: configureServlets

import org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService; //导入依赖的package包/类
@Override
protected void configureServlets() {
  Configuration conf = new Configuration();
  conf.set(YarnConfiguration.NM_LOCAL_DIRS, testRootDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_LOG_DIRS, testLogDir.getAbsolutePath());
  dirsHandler = new LocalDirsHandlerService();
  NodeHealthCheckerService healthChecker = new NodeHealthCheckerService(
      NodeManager.getNodeHealthScriptRunner(conf), dirsHandler);
  healthChecker.init(conf);
  aclsManager = new ApplicationACLsManager(conf);
  nmContext = new NodeManager.NMContext(null, null, dirsHandler,
      aclsManager, null);
  NodeId nodeId = NodeId.newInstance("testhost.foo.com", 8042);
  ((NodeManager.NMContext)nmContext).setNodeId(nodeId);
  resourceView = new ResourceView() {
    @Override
    public long getVmemAllocatedForContainers() {
      // 15.5G in bytes
      return new Long("16642998272");
    }

    @Override
    public long getPmemAllocatedForContainers() {
      // 16G in bytes
      return new Long("17179869184");
    }
    @Override
    public long getVCoresAllocatedForContainers() {
      return new Long("4000");
    }
    @Override
    public long getGCoresAllocatedForContainers() {
      return new Long("4000");
    }
    @Override
    public boolean isVmemCheckEnabled() {
      return true;
    }
    @Override
    public boolean isPmemCheckEnabled() {
      return true;
    }
  };
  nmWebApp = new NMWebApp(resourceView, aclsManager, dirsHandler);
  bind(JAXBContextResolver.class);
  bind(NMWebServices.class);
  bind(GenericExceptionHandler.class);
  bind(Context.class).toInstance(nmContext);
  bind(WebApp.class).toInstance(nmWebApp);
  bind(ResourceView.class).toInstance(resourceView);
  bind(ApplicationACLsManager.class).toInstance(aclsManager);
  bind(LocalDirsHandlerService.class).toInstance(dirsHandler);

  serve("/*").with(GuiceContainer.class);
}
开发者ID:naver，项目名称:hadoop，代码行数:56，代码来源:TestNMWebServices.java

示例15: startNMWebAppServer

import org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService; //导入依赖的package包/类
private int startNMWebAppServer(String webAddr) {
  Context nmContext = new NodeManager.NMContext(null, null, null, null,
      null);
  ResourceView resourceView = new ResourceView() {
    @Override
    public long getVmemAllocatedForContainers() {
      return 0;
    }
    @Override
    public long getPmemAllocatedForContainers() {
      return 0;
    }
    @Override
    public long getVCoresAllocatedForContainers() {
      return 0;
    }
    @Override
    public long getGCoresAllocatedForContainers() {
      return 0;
    }
    @Override
    public boolean isVmemCheckEnabled() {
      return true;
    }
    @Override
    public boolean isPmemCheckEnabled() {
      return true;
    }
  };
  Configuration conf = new Configuration();
  conf.set(YarnConfiguration.NM_LOCAL_DIRS, testRootDir.getAbsolutePath());
  conf.set(YarnConfiguration.NM_LOG_DIRS, testLogDir.getAbsolutePath());
  NodeHealthCheckerService healthChecker = createNodeHealthCheckerService(conf);
  healthChecker.init(conf);
  LocalDirsHandlerService dirsHandler = healthChecker.getDiskHandler();
  conf.set(YarnConfiguration.NM_WEBAPP_ADDRESS, webAddr);
  WebServer server = new WebServer(nmContext, resourceView,
      new ApplicationACLsManager(conf), dirsHandler);
  try {
    server.init(conf);
    server.start();
    return server.getPort();
  } finally {
    server.stop();
    healthChecker.stop();
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:48，代码来源:TestNMWebServer.java


注：本文中的org.apache.hadoop.yarn.server.nodemanager.NodeHealthCheckerService类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。