当前位置: 首页>>代码示例>>Java>>正文

Java TimelineClient类代码示例

本文整理汇总了Java中org.apache.hadoop.yarn.client.api.TimelineClient类的典型用法代码示例。如果您正苦于以下问题：Java TimelineClient类的具体用法？Java TimelineClient怎么用？Java TimelineClient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。


TimelineClient类属于org.apache.hadoop.yarn.client.api包，在下文中一共展示了TimelineClient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: renew

import org.apache.hadoop.yarn.client.api.TimelineClient; //导入依赖的package包/类
@SuppressWarnings("unchecked")
@Override
public long renew(Token<?> token, Configuration conf) throws IOException,
    InterruptedException {
  TimelineClient client = TimelineClient.createTimelineClient();
  try {
    client.init(conf);
    client.start();
    return client.renewDelegationToken(
        (Token<TimelineDelegationTokenIdentifier>) token);
  } catch (YarnException e) {
    throw new IOException(e);
  } finally {
    client.stop();
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:17，代码来源:TimelineDelegationTokenIdentifier.java

示例2: cancel

import org.apache.hadoop.yarn.client.api.TimelineClient; //导入依赖的package包/类
@SuppressWarnings("unchecked")
@Override
public void cancel(Token<?> token, Configuration conf) throws IOException,
    InterruptedException {
  TimelineClient client = TimelineClient.createTimelineClient();
  try {
    client.init(conf);
    client.start();
    client.cancelDelegationToken(
        (Token<TimelineDelegationTokenIdentifier>) token);
  } catch (YarnException e) {
    throw new IOException(e);
  } finally {
    client.stop();
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:17，代码来源:TimelineDelegationTokenIdentifier.java

示例3: serviceInit

import org.apache.hadoop.yarn.client.api.TimelineClient; //导入依赖的package包/类
@Override
protected void serviceInit(Configuration conf) throws Exception {
  publishSystemMetrics =
      conf.getBoolean(YarnConfiguration.TIMELINE_SERVICE_ENABLED,
          YarnConfiguration.DEFAULT_TIMELINE_SERVICE_ENABLED) &&
      conf.getBoolean(YarnConfiguration.RM_SYSTEM_METRICS_PUBLISHER_ENABLED,
          YarnConfiguration.DEFAULT_RM_SYSTEM_METRICS_PUBLISHER_ENABLED);

  if (publishSystemMetrics) {
    client = TimelineClient.createTimelineClient();
    addIfService(client);

    dispatcher = createDispatcher(conf);
    dispatcher.register(SystemMetricsEventType.class,
        new ForwardingEventHandler());
    addIfService(dispatcher);
    LOG.info("YARN system metrics publishing service is enabled");
  } else {
    LOG.info("YARN system metrics publishing service is not enabled");
  }
  super.serviceInit(conf);
}
开发者ID:naver，项目名称:hadoop，代码行数:23，代码来源:SystemMetricsPublisher.java

示例4: testPutTimelineEntities

import org.apache.hadoop.yarn.client.api.TimelineClient; //导入依赖的package包/类
@Test
public void testPutTimelineEntities() throws Exception {
  KerberosTestUtils.doAs(HTTP_USER + "/localhost", new Callable<Void>() {
    @Override
    public Void call() throws Exception {
      TimelineClient client = createTimelineClientForUGI();
      TimelineEntity entityToStore = new TimelineEntity();
      entityToStore.setEntityType(
          TestTimelineAuthenticationFilter.class.getName());
      entityToStore.setEntityId("entity1");
      entityToStore.setStartTime(0L);
      TimelinePutResponse putResponse = client.putEntities(entityToStore);
      Assert.assertEquals(0, putResponse.getErrors().size());
      TimelineEntity entityToRead =
          testTimelineServer.getTimelineStore().getEntity(
              "entity1", TestTimelineAuthenticationFilter.class.getName(), null);
      Assert.assertNotNull(entityToRead);
      return null;
    }
  });
}
开发者ID:naver，项目名称:hadoop，代码行数:22，代码来源:TestTimelineAuthenticationFilter.java

示例5: testPutDomains

import org.apache.hadoop.yarn.client.api.TimelineClient; //导入依赖的package包/类
@Test
public void testPutDomains() throws Exception {
  KerberosTestUtils.doAs(HTTP_USER + "/localhost", new Callable<Void>() {
    @Override
    public Void call() throws Exception {
      TimelineClient client = createTimelineClientForUGI();
      TimelineDomain domainToStore = new TimelineDomain();
      domainToStore.setId(TestTimelineAuthenticationFilter.class.getName());
      domainToStore.setReaders("*");
      domainToStore.setWriters("*");
      client.putDomain(domainToStore);
      TimelineDomain domainToRead =
          testTimelineServer.getTimelineStore().getDomain(
              TestTimelineAuthenticationFilter.class.getName());
      Assert.assertNotNull(domainToRead);
      return null;
    }
  });
}
开发者ID:naver，项目名称:hadoop，代码行数:20，代码来源:TestTimelineAuthenticationFilter.java

示例6: startTimelineClient

import org.apache.hadoop.yarn.client.api.TimelineClient; //导入依赖的package包/类
@VisibleForTesting
void startTimelineClient(final Configuration conf)
    throws YarnException, IOException, InterruptedException {
  try {
    appSubmitterUgi.doAs(new PrivilegedExceptionAction<Void>() {
      @Override
      public Void run() throws Exception {
        if (conf.getBoolean(YarnConfiguration.TIMELINE_SERVICE_ENABLED,
            YarnConfiguration.DEFAULT_TIMELINE_SERVICE_ENABLED)) {
          // Creating the Timeline Client
          timelineClient = TimelineClient.createTimelineClient();
          timelineClient.init(conf);
          timelineClient.start();
        } else {
          timelineClient = null;
          LOG.warn("Timeline service is not enabled");
        }
        return null;
      }
    });
  } catch (UndeclaredThrowableException e) {
    throw new YarnException(e.getCause());
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:25，代码来源:ApplicationMaster.java

示例7: publishContainerEndEvent

import org.apache.hadoop.yarn.client.api.TimelineClient; //导入依赖的package包/类
private static void publishContainerEndEvent(
    final TimelineClient timelineClient, ContainerStatus container,
    String domainId, UserGroupInformation ugi) {
  final TimelineEntity entity = new TimelineEntity();
  entity.setEntityId(container.getContainerId().toString());
  entity.setEntityType(DSEntity.DS_CONTAINER.toString());
  entity.setDomainId(domainId);
  entity.addPrimaryFilter("user", ugi.getShortUserName());
  TimelineEvent event = new TimelineEvent();
  event.setTimestamp(System.currentTimeMillis());
  event.setEventType(DSEvent.DS_CONTAINER_END.toString());
  event.addEventInfo("State", container.getState().name());
  event.addEventInfo("Exit Status", container.getExitStatus());
  entity.addEvent(event);
  try {
    timelineClient.putEntities(entity);
  } catch (YarnException | IOException e) {
    LOG.error("Container end event could not be published for "
        + container.getContainerId().toString(), e);
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:22，代码来源:ApplicationMaster.java

示例8: publishApplicationAttemptEvent

import org.apache.hadoop.yarn.client.api.TimelineClient; //导入依赖的package包/类
private static void publishApplicationAttemptEvent(
    final TimelineClient timelineClient, String appAttemptId,
    DSEvent appEvent, String domainId, UserGroupInformation ugi) {
  final TimelineEntity entity = new TimelineEntity();
  entity.setEntityId(appAttemptId);
  entity.setEntityType(DSEntity.DS_APP_ATTEMPT.toString());
  entity.setDomainId(domainId);
  entity.addPrimaryFilter("user", ugi.getShortUserName());
  TimelineEvent event = new TimelineEvent();
  event.setEventType(appEvent.toString());
  event.setTimestamp(System.currentTimeMillis());
  entity.addEvent(event);
  try {
    timelineClient.putEntities(entity);
  } catch (YarnException | IOException e) {
    LOG.error("App Attempt "
        + (appEvent.equals(DSEvent.DS_APP_ATTEMPT_START) ? "start" : "end")
        + " event could not be published for "
        + appAttemptId.toString(), e);
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:22，代码来源:ApplicationMaster.java

示例9: publishApplicationAttemptEvent

import org.apache.hadoop.yarn.client.api.TimelineClient; //导入依赖的package包/类
private void publishApplicationAttemptEvent(
    final TimelineClient timelineClient, String appAttemptId,
    DSEvent appEvent, String domainId, UserGroupInformation ugi) {
  final TimelineEntity entity = new TimelineEntity();
  entity.setEntityId(appAttemptId);
  entity.setEntityType(DSEntity.DS_APP_ATTEMPT.toString());
  entity.setDomainId(domainId);
  entity.addPrimaryFilter(USER_TIMELINE_FILTER_NAME, ugi.getShortUserName());
  TimelineEvent event = new TimelineEvent();
  event.setEventType(appEvent.toString());
  event.setTimestamp(System.currentTimeMillis());
  entity.addEvent(event);
  try {
    TimelinePutResponse response = timelineClient.putEntities(entity);
    processTimelineResponseErrors(response);
  } catch (YarnException | IOException | ClientHandlerException e) {
    LOG.error("App Attempt "
        + (appEvent.equals(DSEvent.DS_APP_ATTEMPT_START) ? "start" : "end")
        + " event could not be published for "
        + appAttemptId.toString(), e);
  }
}
开发者ID:hopshadoop，项目名称:hops，代码行数:23，代码来源:ApplicationMaster.java

示例10: startTimelineClient

import org.apache.hadoop.yarn.client.api.TimelineClient; //导入依赖的package包/类
@VisibleForTesting
void startTimelineClient(final Configuration conf)
        throws YarnException, IOException, InterruptedException {
  try {
    appSubmitterUgi.doAs(new PrivilegedExceptionAction<Void>() {
      @Override
      public Void run() throws Exception {
        if (conf.getBoolean(YarnConfiguration.TIMELINE_SERVICE_ENABLED,
                YarnConfiguration.DEFAULT_TIMELINE_SERVICE_ENABLED)) {
          // Creating the Timeline Client
          timelineClient = TimelineClient.createTimelineClient();
          timelineClient.init(conf);
          timelineClient.start();
        } else {
          timelineClient = null;
          LOG.warn("Timeline service is not enabled");
        }
        return null;
      }
    });
  } catch (UndeclaredThrowableException e) {
    throw new YarnException(e.getCause());
  }
}
开发者ID:apache，项目名称:metron，代码行数:25，代码来源:ApplicationMaster.java

示例11: publishContainerStartEvent

import org.apache.hadoop.yarn.client.api.TimelineClient; //导入依赖的package包/类
private static void publishContainerStartEvent(TimelineClient timelineClient,
    Container container) throws IOException, YarnException {
  TimelineEntity entity = new TimelineEntity();
  entity.setEntityId(container.getId().toString());
  entity.setEntityType(DSEntity.DS_CONTAINER.toString());
  entity.addPrimaryFilter("user", UserGroupInformation.getCurrentUser()
      .toString());
  TimelineEvent event = new TimelineEvent();
  event.setTimestamp(System.currentTimeMillis());
  event.setEventType(DSEvent.DS_CONTAINER_START.toString());
  event.addEventInfo("Node", container.getNodeId().toString());
  event.addEventInfo("Resources", container.getResource().toString());
  entity.addEvent(event);

  timelineClient.putEntities(entity);
}
开发者ID:Seagate，项目名称:hadoop-on-lustre2，代码行数:17，代码来源:ApplicationMaster.java

示例12: publishContainerEndEvent

import org.apache.hadoop.yarn.client.api.TimelineClient; //导入依赖的package包/类
private static void publishContainerEndEvent(TimelineClient timelineClient,
    ContainerStatus container) throws IOException, YarnException {
  TimelineEntity entity = new TimelineEntity();
  entity.setEntityId(container.getContainerId().toString());
  entity.setEntityType(DSEntity.DS_CONTAINER.toString());
  entity.addPrimaryFilter("user", UserGroupInformation.getCurrentUser()
      .toString());
  TimelineEvent event = new TimelineEvent();
  event.setTimestamp(System.currentTimeMillis());
  event.setEventType(DSEvent.DS_CONTAINER_END.toString());
  event.addEventInfo("State", container.getState().name());
  event.addEventInfo("Exit Status", container.getExitStatus());
  entity.addEvent(event);

  timelineClient.putEntities(entity);
}
开发者ID:Seagate，项目名称:hadoop-on-lustre2，代码行数:17，代码来源:ApplicationMaster.java

示例13: startTimelineClient

import org.apache.hadoop.yarn.client.api.TimelineClient; //导入依赖的package包/类
void startTimelineClient(final Configuration conf)
        throws YarnException, IOException, InterruptedException {
    try {
        appSubmitterUgi.doAs(new PrivilegedExceptionAction<Void>() {
            @Override
            public Void run() throws Exception {
                if (conf.getBoolean(YarnConfiguration.TIMELINE_SERVICE_ENABLED,
                        YarnConfiguration.DEFAULT_TIMELINE_SERVICE_ENABLED)) {
                    // Creating the Timeline Client
                    timelineClient = TimelineClient.createTimelineClient();
                    timelineClient.init(conf);
                    timelineClient.start();
                } else {
                    timelineClient = null;
                    LOG.warn("Timeline service is not enabled");
                }
                return null;
            }
        });
    } catch (UndeclaredThrowableException e) {
        throw new YarnException(e.getCause());
    }
}
开发者ID:alibaba，项目名称:jstorm，代码行数:24，代码来源:JstormMaster.java

示例14: createTimelineClient

import org.apache.hadoop.yarn.client.api.TimelineClient; //导入依赖的package包/类
private static TimelineClientImpl createTimelineClient(
    YarnConfiguration conf) {
  TimelineClientImpl client =
      spy((TimelineClientImpl) TimelineClient.createTimelineClient());
  client.init(conf);
  client.start();
  return client;
}
开发者ID:naver，项目名称:hadoop，代码行数:9，代码来源:TestTimelineClient.java

示例15: publishContainerStartEvent

import org.apache.hadoop.yarn.client.api.TimelineClient; //导入依赖的package包/类
private static void publishContainerStartEvent(
    final TimelineClient timelineClient, Container container, String domainId,
    UserGroupInformation ugi) {
  final TimelineEntity entity = new TimelineEntity();
  entity.setEntityId(container.getId().toString());
  entity.setEntityType(DSEntity.DS_CONTAINER.toString());
  entity.setDomainId(domainId);
  entity.addPrimaryFilter("user", ugi.getShortUserName());
  TimelineEvent event = new TimelineEvent();
  event.setTimestamp(System.currentTimeMillis());
  event.setEventType(DSEvent.DS_CONTAINER_START.toString());
  event.addEventInfo("Node", container.getNodeId().toString());
  event.addEventInfo("Resources", container.getResource().toString());
  entity.addEvent(event);

  try {
    ugi.doAs(new PrivilegedExceptionAction<TimelinePutResponse>() {
      @Override
      public TimelinePutResponse run() throws Exception {
        return timelineClient.putEntities(entity);
      }
    });
  } catch (Exception e) {
    LOG.error("Container start event could not be published for "
        + container.getId().toString(),
        e instanceof UndeclaredThrowableException ? e.getCause() : e);
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:29，代码来源:ApplicationMaster.java


注：本文中的org.apache.hadoop.yarn.client.api.TimelineClient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。