Java 类org.apache.hadoop.mapreduce.jobhistory.JobHistoryParser.TaskInfo 实例源码

项目:hadoop    文件:TestJobImpl.java   
public StubbedJob(JobId jobId, ApplicationAttemptId applicationAttemptId,
    Configuration conf, EventHandler eventHandler, boolean newApiCommitter,
    String user, int numSplits, AppContext appContext) {
  super(jobId, applicationAttemptId, conf, eventHandler,
      null, new JobTokenSecretManager(), new Credentials(),
      new SystemClock(), Collections.<TaskId, TaskInfo> emptyMap(),
      MRAppMetrics.create(), null, newApiCommitter, user,
      System.currentTimeMillis(), null, appContext, null, null);

  initTransition = getInitTransition(numSplits);
  localFactory = stateMachineFactory.addTransition(JobStateInternal.NEW,
        EnumSet.of(JobStateInternal.INITED, JobStateInternal.FAILED),
        JobEventType.JOB_INIT,
        // This is abusive.
        initTransition);

  // This "this leak" is okay because the retained pointer is in an
  //  instance variable.
  localStateMachine = localFactory.make(this);
}
项目:hadoop    文件:CompletedJob.java   
private void loadAllTasks() {
  if (tasksLoaded.get()) {
    return;
  }
  tasksLock.lock();
  try {
    if (tasksLoaded.get()) {
      return;
    }
    for (Map.Entry<TaskID, TaskInfo> entry : jobInfo.getAllTasks().entrySet()) {
      TaskId yarnTaskID = TypeConverter.toYarn(entry.getKey());
      TaskInfo taskInfo = entry.getValue();
      Task task = new CompletedTask(yarnTaskID, taskInfo);
      tasks.put(yarnTaskID, task);
      if (task.getType() == TaskType.MAP) {
        mapTasks.put(task.getID(), task);
      } else if (task.getType() == TaskType.REDUCE) {
        reduceTasks.put(task.getID(), task);
      }
    }
    tasksLoaded.set(true);
  } finally {
    tasksLock.unlock();
  }
}
项目:hadoop    文件:TestJobHistoryParsing.java   
private long computeFinishedMaps(JobInfo jobInfo, int numMaps,
    int numSuccessfulMaps) {
  if (numMaps == numSuccessfulMaps) {
    return jobInfo.getFinishedMaps();
  }

  long numFinishedMaps = 0;
  Map<org.apache.hadoop.mapreduce.TaskID, TaskInfo> taskInfos = jobInfo
      .getAllTasks();
  for (TaskInfo taskInfo : taskInfos.values()) {
    if (TaskState.SUCCEEDED.toString().equals(taskInfo.getTaskStatus())) {
      ++numFinishedMaps;
    }
  }
  return numFinishedMaps;
}
项目:aliyun-oss-hadoop-fs    文件:TestJobImpl.java   
public StubbedJob(JobId jobId, ApplicationAttemptId applicationAttemptId,
    Configuration conf, EventHandler eventHandler, boolean newApiCommitter,
    String user, int numSplits, AppContext appContext) {
  super(jobId, applicationAttemptId, conf, eventHandler,
      null, new JobTokenSecretManager(), new Credentials(),
      new SystemClock(), Collections.<TaskId, TaskInfo> emptyMap(),
      MRAppMetrics.create(), null, newApiCommitter, user,
      System.currentTimeMillis(), null, appContext, null, null);

  initTransition = getInitTransition(numSplits);
  localFactory = stateMachineFactory.addTransition(JobStateInternal.NEW,
        EnumSet.of(JobStateInternal.INITED, JobStateInternal.FAILED),
        JobEventType.JOB_INIT,
        // This is abusive.
        initTransition);

  // This "this leak" is okay because the retained pointer is in an
  //  instance variable.
  localStateMachine = localFactory.make(this);
}
项目:aliyun-oss-hadoop-fs    文件:TimelineEntityConverterV1.java   
private TimelineEntity createTaskEntity(TaskInfo taskInfo) {
  TimelineEntity task = new TimelineEntity();
  task.setEntityType(TASK);
  task.setEntityId(taskInfo.getTaskId().toString());
  task.setStartTime(taskInfo.getStartTime());

  task.addOtherInfo("START_TIME", taskInfo.getStartTime());
  task.addOtherInfo("FINISH_TIME", taskInfo.getFinishTime());
  task.addOtherInfo("TASK_TYPE", taskInfo.getTaskType());
  task.addOtherInfo("TASK_STATUS", taskInfo.getTaskStatus());
  task.addOtherInfo("ERROR_INFO", taskInfo.getError());

  LOG.info("converted task " + taskInfo.getTaskId() +
      " to a timeline entity");
  return task;
}
项目:aliyun-oss-hadoop-fs    文件:CompletedJob.java   
private void loadAllTasks() {
  if (tasksLoaded.get()) {
    return;
  }
  tasksLock.lock();
  try {
    if (tasksLoaded.get()) {
      return;
    }
    for (Map.Entry<TaskID, TaskInfo> entry : jobInfo.getAllTasks().entrySet()) {
      TaskId yarnTaskID = TypeConverter.toYarn(entry.getKey());
      TaskInfo taskInfo = entry.getValue();
      Task task = new CompletedTask(yarnTaskID, taskInfo);
      tasks.put(yarnTaskID, task);
      if (task.getType() == TaskType.MAP) {
        mapTasks.put(task.getID(), task);
      } else if (task.getType() == TaskType.REDUCE) {
        reduceTasks.put(task.getID(), task);
      }
    }
    tasksLoaded.set(true);
  } finally {
    tasksLock.unlock();
  }
}
项目:aliyun-oss-hadoop-fs    文件:TestJobHistoryParsing.java   
private long computeFinishedMaps(JobInfo jobInfo, int numMaps,
    int numSuccessfulMaps) {
  if (numMaps == numSuccessfulMaps) {
    return jobInfo.getFinishedMaps();
  }

  long numFinishedMaps = 0;
  Map<org.apache.hadoop.mapreduce.TaskID, TaskInfo> taskInfos = jobInfo
      .getAllTasks();
  for (TaskInfo taskInfo : taskInfos.values()) {
    if (TaskState.SUCCEEDED.toString().equals(taskInfo.getTaskStatus())) {
      ++numFinishedMaps;
    }
  }
  return numFinishedMaps;
}
项目:big-c    文件:TestJobImpl.java   
public StubbedJob(JobId jobId, ApplicationAttemptId applicationAttemptId,
    Configuration conf, EventHandler eventHandler, boolean newApiCommitter,
    String user, int numSplits, AppContext appContext) {
  super(jobId, applicationAttemptId, conf, eventHandler,
      null, new JobTokenSecretManager(), new Credentials(),
      new SystemClock(), Collections.<TaskId, TaskInfo> emptyMap(),
      MRAppMetrics.create(), null, newApiCommitter, user,
      System.currentTimeMillis(), null, appContext, null, null);

  initTransition = getInitTransition(numSplits);
  localFactory = stateMachineFactory.addTransition(JobStateInternal.NEW,
        EnumSet.of(JobStateInternal.INITED, JobStateInternal.FAILED),
        JobEventType.JOB_INIT,
        // This is abusive.
        initTransition);

  // This "this leak" is okay because the retained pointer is in an
  //  instance variable.
  localStateMachine = localFactory.make(this);
}
项目:big-c    文件:CompletedJob.java   
private void loadAllTasks() {
  if (tasksLoaded.get()) {
    return;
  }
  tasksLock.lock();
  try {
    if (tasksLoaded.get()) {
      return;
    }
    for (Map.Entry<TaskID, TaskInfo> entry : jobInfo.getAllTasks().entrySet()) {
      TaskId yarnTaskID = TypeConverter.toYarn(entry.getKey());
      TaskInfo taskInfo = entry.getValue();
      Task task = new CompletedTask(yarnTaskID, taskInfo);
      tasks.put(yarnTaskID, task);
      if (task.getType() == TaskType.MAP) {
        mapTasks.put(task.getID(), task);
      } else if (task.getType() == TaskType.REDUCE) {
        reduceTasks.put(task.getID(), task);
      }
    }
    tasksLoaded.set(true);
  } finally {
    tasksLock.unlock();
  }
}
项目:big-c    文件:TestJobHistoryParsing.java   
private long computeFinishedMaps(JobInfo jobInfo, int numMaps,
    int numSuccessfulMaps) {
  if (numMaps == numSuccessfulMaps) {
    return jobInfo.getFinishedMaps();
  }

  long numFinishedMaps = 0;
  Map<org.apache.hadoop.mapreduce.TaskID, TaskInfo> taskInfos = jobInfo
      .getAllTasks();
  for (TaskInfo taskInfo : taskInfos.values()) {
    if (TaskState.SUCCEEDED.toString().equals(taskInfo.getTaskStatus())) {
      ++numFinishedMaps;
    }
  }
  return numFinishedMaps;
}
项目:hadoop-2.6.0-cdh5.4.3    文件:TestJobImpl.java   
public StubbedJob(JobId jobId, ApplicationAttemptId applicationAttemptId,
    Configuration conf, EventHandler eventHandler, boolean newApiCommitter,
    String user, int numSplits, AppContext appContext) {
  super(jobId, applicationAttemptId, conf, eventHandler,
      null, new JobTokenSecretManager(), new Credentials(),
      new SystemClock(), Collections.<TaskId, TaskInfo> emptyMap(),
      MRAppMetrics.create(), null, newApiCommitter, user,
      System.currentTimeMillis(), null, appContext, null, null);

  initTransition = getInitTransition(numSplits);
  localFactory = stateMachineFactory.addTransition(JobStateInternal.NEW,
        EnumSet.of(JobStateInternal.INITED, JobStateInternal.FAILED),
        JobEventType.JOB_INIT,
        // This is abusive.
        initTransition);

  // This "this leak" is okay because the retained pointer is in an
  //  instance variable.
  localStateMachine = localFactory.make(this);
}
项目:hadoop-2.6.0-cdh5.4.3    文件:CompletedJob.java   
private void loadAllTasks() {
  if (tasksLoaded.get()) {
    return;
  }
  tasksLock.lock();
  try {
    if (tasksLoaded.get()) {
      return;
    }
    for (Map.Entry<TaskID, TaskInfo> entry : jobInfo.getAllTasks().entrySet()) {
      TaskId yarnTaskID = TypeConverter.toYarn(entry.getKey());
      TaskInfo taskInfo = entry.getValue();
      Task task = new CompletedTask(yarnTaskID, taskInfo);
      tasks.put(yarnTaskID, task);
      if (task.getType() == TaskType.MAP) {
        mapTasks.put(task.getID(), task);
      } else if (task.getType() == TaskType.REDUCE) {
        reduceTasks.put(task.getID(), task);
      }
    }
    tasksLoaded.set(true);
  } finally {
    tasksLock.unlock();
  }
}
项目:hadoop-2.6.0-cdh5.4.3    文件:TestJobHistoryParsing.java   
private long computeFinishedMaps(JobInfo jobInfo, int numMaps,
    int numSuccessfulMaps) {
  if (numMaps == numSuccessfulMaps) {
    return jobInfo.getFinishedMaps();
  }

  long numFinishedMaps = 0;
  Map<org.apache.hadoop.mapreduce.TaskID, TaskInfo> taskInfos = jobInfo
      .getAllTasks();
  for (TaskInfo taskInfo : taskInfos.values()) {
    if (TaskState.SUCCEEDED.toString().equals(taskInfo.getTaskStatus())) {
      ++numFinishedMaps;
    }
  }
  return numFinishedMaps;
}
项目:hadoop-plus    文件:TestJobImpl.java   
public StubbedJob(JobId jobId, ApplicationAttemptId applicationAttemptId,
    Configuration conf, EventHandler eventHandler,
    boolean newApiCommitter, String user, int numSplits) {
  super(jobId, applicationAttemptId, conf, eventHandler,
      null, new JobTokenSecretManager(), new Credentials(),
      new SystemClock(), Collections.<TaskId, TaskInfo> emptyMap(),
      MRAppMetrics.create(), null, newApiCommitter, user,
      System.currentTimeMillis(), null, null, null, null);

  initTransition = getInitTransition(numSplits);
  localFactory = stateMachineFactory.addTransition(JobStateInternal.NEW,
        EnumSet.of(JobStateInternal.INITED, JobStateInternal.FAILED),
        JobEventType.JOB_INIT,
        // This is abusive.
        initTransition);

  // This "this leak" is okay because the retained pointer is in an
  //  instance variable.
  localStateMachine = localFactory.make(this);
}
项目:hadoop-plus    文件:CompletedJob.java   
private void loadAllTasks() {
  if (tasksLoaded.get()) {
    return;
  }
  tasksLock.lock();
  try {
    if (tasksLoaded.get()) {
      return;
    }
    for (Map.Entry<TaskID, TaskInfo> entry : jobInfo.getAllTasks().entrySet()) {
      TaskId yarnTaskID = TypeConverter.toYarn(entry.getKey());
      TaskInfo taskInfo = entry.getValue();
      Task task = new CompletedTask(yarnTaskID, taskInfo);
      tasks.put(yarnTaskID, task);
      if (task.getType() == TaskType.MAP) {
        mapTasks.put(task.getID(), task);
      } else if (task.getType() == TaskType.REDUCE) {
        reduceTasks.put(task.getID(), task);
      }
    }
    tasksLoaded.set(true);
  } finally {
    tasksLock.unlock();
  }
}
项目:hadoop-plus    文件:TestJobHistoryParsing.java   
private long computeFinishedMaps(JobInfo jobInfo, int numMaps,
    int numSuccessfulMaps) {
  if (numMaps == numSuccessfulMaps) {
    return jobInfo.getFinishedMaps();
  }

  long numFinishedMaps = 0;
  Map<org.apache.hadoop.mapreduce.TaskID, TaskInfo> taskInfos = jobInfo
      .getAllTasks();
  for (TaskInfo taskInfo : taskInfos.values()) {
    if (TaskState.SUCCEEDED.toString().equals(taskInfo.getTaskStatus())) {
      ++numFinishedMaps;
    }
  }
  return numFinishedMaps;
}
项目:FlexMap    文件:TestJobImpl.java   
public StubbedJob(JobId jobId, ApplicationAttemptId applicationAttemptId,
    Configuration conf, EventHandler eventHandler, boolean newApiCommitter,
    String user, int numSplits, AppContext appContext) {
  super(jobId, applicationAttemptId, conf, eventHandler,
      null, new JobTokenSecretManager(), new Credentials(),
      new SystemClock(), Collections.<TaskId, TaskInfo> emptyMap(),
      MRAppMetrics.create(), null, newApiCommitter, user,
      System.currentTimeMillis(), null, appContext, null, null);

  initTransition = getInitTransition(numSplits);
  localFactory = stateMachineFactory.addTransition(JobStateInternal.NEW,
        EnumSet.of(JobStateInternal.INITED, JobStateInternal.FAILED),
        JobEventType.JOB_INIT,
        // This is abusive.
        initTransition);

  // This "this leak" is okay because the retained pointer is in an
  //  instance variable.
  localStateMachine = localFactory.make(this);
}
项目:FlexMap    文件:CompletedJob.java   
private void loadAllTasks() {
  if (tasksLoaded.get()) {
    return;
  }
  tasksLock.lock();
  try {
    if (tasksLoaded.get()) {
      return;
    }
    for (Map.Entry<TaskID, TaskInfo> entry : jobInfo.getAllTasks().entrySet()) {
      TaskId yarnTaskID = TypeConverter.toYarn(entry.getKey());
      TaskInfo taskInfo = entry.getValue();
      Task task = new CompletedTask(yarnTaskID, taskInfo);
      tasks.put(yarnTaskID, task);
      if (task.getType() == TaskType.MAP) {
        mapTasks.put(task.getID(), task);
      } else if (task.getType() == TaskType.REDUCE) {
        reduceTasks.put(task.getID(), task);
      }
    }
    tasksLoaded.set(true);
  } finally {
    tasksLock.unlock();
  }
}
项目:FlexMap    文件:TestJobHistoryParsing.java   
private long computeFinishedMaps(JobInfo jobInfo, int numMaps,
    int numSuccessfulMaps) {
  if (numMaps == numSuccessfulMaps) {
    return jobInfo.getFinishedMaps();
  }

  long numFinishedMaps = 0;
  Map<org.apache.hadoop.mapreduce.TaskID, TaskInfo> taskInfos = jobInfo
      .getAllTasks();
  for (TaskInfo taskInfo : taskInfos.values()) {
    if (TaskState.SUCCEEDED.toString().equals(taskInfo.getTaskStatus())) {
      ++numFinishedMaps;
    }
  }
  return numFinishedMaps;
}
项目:hops    文件:TestJobImpl.java   
public StubbedJob(JobId jobId, ApplicationAttemptId applicationAttemptId,
    Configuration conf, EventHandler eventHandler, boolean newApiCommitter,
    String user, int numSplits, AppContext appContext) {
  super(jobId, applicationAttemptId, conf, eventHandler,
      null, new JobTokenSecretManager(), new Credentials(),
      new SystemClock(), Collections.<TaskId, TaskInfo> emptyMap(),
      MRAppMetrics.create(), null, newApiCommitter, user,
      System.currentTimeMillis(), null, appContext, null, null);

  initTransition = getInitTransition(numSplits);
  localFactory = stateMachineFactory.addTransition(JobStateInternal.NEW,
        EnumSet.of(JobStateInternal.INITED, JobStateInternal.FAILED),
        JobEventType.JOB_INIT,
        // This is abusive.
        initTransition);

  // This "this leak" is okay because the retained pointer is in an
  //  instance variable.
  localStateMachine = localFactory.make(this);
}
项目:hops    文件:TimelineEntityConverterV1.java   
private TimelineEntity createTaskEntity(TaskInfo taskInfo) {
  TimelineEntity task = new TimelineEntity();
  task.setEntityType(TASK);
  task.setEntityId(taskInfo.getTaskId().toString());
  task.setStartTime(taskInfo.getStartTime());

  task.addOtherInfo("START_TIME", taskInfo.getStartTime());
  task.addOtherInfo("FINISH_TIME", taskInfo.getFinishTime());
  task.addOtherInfo("TASK_TYPE", taskInfo.getTaskType());
  task.addOtherInfo("TASK_STATUS", taskInfo.getTaskStatus());
  task.addOtherInfo("ERROR_INFO", taskInfo.getError());

  LOG.info("converted task " + taskInfo.getTaskId() +
      " to a timeline entity");
  return task;
}
项目:hops    文件:CompletedJob.java   
private void loadAllTasks() {
  if (tasksLoaded.get()) {
    return;
  }
  tasksLock.lock();
  try {
    if (tasksLoaded.get()) {
      return;
    }
    for (Map.Entry<TaskID, TaskInfo> entry : jobInfo.getAllTasks().entrySet()) {
      TaskId yarnTaskID = TypeConverter.toYarn(entry.getKey());
      TaskInfo taskInfo = entry.getValue();
      Task task = new CompletedTask(yarnTaskID, taskInfo);
      tasks.put(yarnTaskID, task);
      if (task.getType() == TaskType.MAP) {
        mapTasks.put(task.getID(), task);
      } else if (task.getType() == TaskType.REDUCE) {
        reduceTasks.put(task.getID(), task);
      }
    }
    tasksLoaded.set(true);
  } finally {
    tasksLock.unlock();
  }
}
项目:hops    文件:TestJobHistoryParsing.java   
private long computeFinishedMaps(JobInfo jobInfo, int numMaps,
    int numSuccessfulMaps) {
  if (numMaps == numSuccessfulMaps) {
    return jobInfo.getFinishedMaps();
  }

  long numFinishedMaps = 0;
  Map<org.apache.hadoop.mapreduce.TaskID, TaskInfo> taskInfos = jobInfo
      .getAllTasks();
  for (TaskInfo taskInfo : taskInfos.values()) {
    if (TaskState.SUCCEEDED.toString().equals(taskInfo.getTaskStatus())) {
      ++numFinishedMaps;
    }
  }
  return numFinishedMaps;
}
项目:hadoop-TCP    文件:TestJobImpl.java   
public StubbedJob(JobId jobId, ApplicationAttemptId applicationAttemptId,
    Configuration conf, EventHandler eventHandler, boolean newApiCommitter,
    String user, int numSplits, AppContext appContext) {
  super(jobId, applicationAttemptId, conf, eventHandler,
      null, new JobTokenSecretManager(), new Credentials(),
      new SystemClock(), Collections.<TaskId, TaskInfo> emptyMap(),
      MRAppMetrics.create(), null, newApiCommitter, user,
      System.currentTimeMillis(), null, appContext, null, null);

  initTransition = getInitTransition(numSplits);
  localFactory = stateMachineFactory.addTransition(JobStateInternal.NEW,
        EnumSet.of(JobStateInternal.INITED, JobStateInternal.FAILED),
        JobEventType.JOB_INIT,
        // This is abusive.
        initTransition);

  // This "this leak" is okay because the retained pointer is in an
  //  instance variable.
  localStateMachine = localFactory.make(this);
}
项目:hadoop-TCP    文件:CompletedJob.java   
private void loadAllTasks() {
  if (tasksLoaded.get()) {
    return;
  }
  tasksLock.lock();
  try {
    if (tasksLoaded.get()) {
      return;
    }
    for (Map.Entry<TaskID, TaskInfo> entry : jobInfo.getAllTasks().entrySet()) {
      TaskId yarnTaskID = TypeConverter.toYarn(entry.getKey());
      TaskInfo taskInfo = entry.getValue();
      Task task = new CompletedTask(yarnTaskID, taskInfo);
      tasks.put(yarnTaskID, task);
      if (task.getType() == TaskType.MAP) {
        mapTasks.put(task.getID(), task);
      } else if (task.getType() == TaskType.REDUCE) {
        reduceTasks.put(task.getID(), task);
      }
    }
    tasksLoaded.set(true);
  } finally {
    tasksLock.unlock();
  }
}
项目:hadoop-TCP    文件:TestJobHistoryParsing.java   
private long computeFinishedMaps(JobInfo jobInfo, int numMaps,
    int numSuccessfulMaps) {
  if (numMaps == numSuccessfulMaps) {
    return jobInfo.getFinishedMaps();
  }

  long numFinishedMaps = 0;
  Map<org.apache.hadoop.mapreduce.TaskID, TaskInfo> taskInfos = jobInfo
      .getAllTasks();
  for (TaskInfo taskInfo : taskInfos.values()) {
    if (TaskState.SUCCEEDED.toString().equals(taskInfo.getTaskStatus())) {
      ++numFinishedMaps;
    }
  }
  return numFinishedMaps;
}
项目:hardfs    文件:TestJobImpl.java   
public StubbedJob(JobId jobId, ApplicationAttemptId applicationAttemptId,
    Configuration conf, EventHandler eventHandler, boolean newApiCommitter,
    String user, int numSplits, AppContext appContext) {
  super(jobId, applicationAttemptId, conf, eventHandler,
      null, new JobTokenSecretManager(), new Credentials(),
      new SystemClock(), Collections.<TaskId, TaskInfo> emptyMap(),
      MRAppMetrics.create(), null, newApiCommitter, user,
      System.currentTimeMillis(), null, appContext, null, null);

  initTransition = getInitTransition(numSplits);
  localFactory = stateMachineFactory.addTransition(JobStateInternal.NEW,
        EnumSet.of(JobStateInternal.INITED, JobStateInternal.FAILED),
        JobEventType.JOB_INIT,
        // This is abusive.
        initTransition);

  // This "this leak" is okay because the retained pointer is in an
  //  instance variable.
  localStateMachine = localFactory.make(this);
}
项目:hardfs    文件:CompletedJob.java   
private void loadAllTasks() {
  if (tasksLoaded.get()) {
    return;
  }
  tasksLock.lock();
  try {
    if (tasksLoaded.get()) {
      return;
    }
    for (Map.Entry<TaskID, TaskInfo> entry : jobInfo.getAllTasks().entrySet()) {
      TaskId yarnTaskID = TypeConverter.toYarn(entry.getKey());
      TaskInfo taskInfo = entry.getValue();
      Task task = new CompletedTask(yarnTaskID, taskInfo);
      tasks.put(yarnTaskID, task);
      if (task.getType() == TaskType.MAP) {
        mapTasks.put(task.getID(), task);
      } else if (task.getType() == TaskType.REDUCE) {
        reduceTasks.put(task.getID(), task);
      }
    }
    tasksLoaded.set(true);
  } finally {
    tasksLock.unlock();
  }
}
项目:hardfs    文件:TestJobHistoryParsing.java   
private long computeFinishedMaps(JobInfo jobInfo, int numMaps,
    int numSuccessfulMaps) {
  if (numMaps == numSuccessfulMaps) {
    return jobInfo.getFinishedMaps();
  }

  long numFinishedMaps = 0;
  Map<org.apache.hadoop.mapreduce.TaskID, TaskInfo> taskInfos = jobInfo
      .getAllTasks();
  for (TaskInfo taskInfo : taskInfos.values()) {
    if (TaskState.SUCCEEDED.toString().equals(taskInfo.getTaskStatus())) {
      ++numFinishedMaps;
    }
  }
  return numFinishedMaps;
}
项目:hadoop-on-lustre2    文件:TestJobImpl.java   
public StubbedJob(JobId jobId, ApplicationAttemptId applicationAttemptId,
    Configuration conf, EventHandler eventHandler, boolean newApiCommitter,
    String user, int numSplits, AppContext appContext) {
  super(jobId, applicationAttemptId, conf, eventHandler,
      null, new JobTokenSecretManager(), new Credentials(),
      new SystemClock(), Collections.<TaskId, TaskInfo> emptyMap(),
      MRAppMetrics.create(), null, newApiCommitter, user,
      System.currentTimeMillis(), null, appContext, null, null);

  initTransition = getInitTransition(numSplits);
  localFactory = stateMachineFactory.addTransition(JobStateInternal.NEW,
        EnumSet.of(JobStateInternal.INITED, JobStateInternal.FAILED),
        JobEventType.JOB_INIT,
        // This is abusive.
        initTransition);

  // This "this leak" is okay because the retained pointer is in an
  //  instance variable.
  localStateMachine = localFactory.make(this);
}
项目:hadoop-on-lustre2    文件:CompletedJob.java   
private void loadAllTasks() {
  if (tasksLoaded.get()) {
    return;
  }
  tasksLock.lock();
  try {
    if (tasksLoaded.get()) {
      return;
    }
    for (Map.Entry<TaskID, TaskInfo> entry : jobInfo.getAllTasks().entrySet()) {
      TaskId yarnTaskID = TypeConverter.toYarn(entry.getKey());
      TaskInfo taskInfo = entry.getValue();
      Task task = new CompletedTask(yarnTaskID, taskInfo);
      tasks.put(yarnTaskID, task);
      if (task.getType() == TaskType.MAP) {
        mapTasks.put(task.getID(), task);
      } else if (task.getType() == TaskType.REDUCE) {
        reduceTasks.put(task.getID(), task);
      }
    }
    tasksLoaded.set(true);
  } finally {
    tasksLock.unlock();
  }
}
项目:hadoop-on-lustre2    文件:TestJobHistoryParsing.java   
private long computeFinishedMaps(JobInfo jobInfo, int numMaps,
    int numSuccessfulMaps) {
  if (numMaps == numSuccessfulMaps) {
    return jobInfo.getFinishedMaps();
  }

  long numFinishedMaps = 0;
  Map<org.apache.hadoop.mapreduce.TaskID, TaskInfo> taskInfos = jobInfo
      .getAllTasks();
  for (TaskInfo taskInfo : taskInfos.values()) {
    if (TaskState.SUCCEEDED.toString().equals(taskInfo.getTaskStatus())) {
      ++numFinishedMaps;
    }
  }
  return numFinishedMaps;
}
项目:hadoop    文件:TaskRecoverEvent.java   
public TaskRecoverEvent(TaskId taskID, TaskInfo taskInfo,
    OutputCommitter committer, boolean recoverTaskOutput) {
  super(taskID, TaskEventType.T_RECOVER);
  this.taskInfo = taskInfo;
  this.committer = committer;
  this.recoverTaskOutput = recoverTaskOutput;
}
项目:hadoop    文件:JobImpl.java   
protected void scheduleTasks(Set<TaskId> taskIDs,
    boolean recoverTaskOutput) {
  for (TaskId taskID : taskIDs) {
    TaskInfo taskInfo = completedTasksFromPreviousRun.remove(taskID);
    if (taskInfo != null) {
      eventHandler.handle(new TaskRecoverEvent(taskID, taskInfo,
          committer, recoverTaskOutput));
    } else {
      eventHandler.handle(new TaskEvent(taskID, TaskEventType.T_SCHEDULE));
    }
  }
}
项目:hadoop    文件:HistoryViewer.java   
private void printTasks(TaskType taskType, String status) {
  Map<TaskID, JobHistoryParser.TaskInfo> tasks = job.getAllTasks();
  StringBuffer header = new StringBuffer();
  header.append("\n").append(status).append(" ");
  header.append(taskType).append(" task list for ").append(jobId);
  header.append("\nTaskId\t\tStartTime\tFinishTime\tError");
  if (TaskType.MAP.equals(taskType)) {
    header.append("\tInputSplits");
  }
  header.append("\n====================================================");
  StringBuffer taskList = new StringBuffer();
  for (JobHistoryParser.TaskInfo task : tasks.values()) {
    if (taskType.equals(task.getTaskType()) &&
       (status.equals(task.getTaskStatus())
        || status.equalsIgnoreCase("ALL"))) {
      taskList.setLength(0);
      taskList.append(task.getTaskId());
      taskList.append("\t").append(StringUtils.getFormattedTimeWithDiff(
                 dateFormat, task.getStartTime(), 0));
      taskList.append("\t").append(StringUtils.getFormattedTimeWithDiff(
                 dateFormat, task.getFinishTime(),
                 task.getStartTime())); 
      taskList.append("\t").append(task.getError());
      if (TaskType.MAP.equals(taskType)) {
        taskList.append("\t").append(task.getSplitLocations());
      }
      if (taskList != null) {
        System.out.println(header.toString());
        System.out.println(taskList.toString());
      }
    }
  }
}
项目:hadoop    文件:HistoryViewer.java   
/** Apply the filter (status) on the parsed job and generate summary */
public FilteredJob(JobInfo job, String status) {

  filter = status;

  Map<TaskID, JobHistoryParser.TaskInfo> tasks = job.getAllTasks();

  for (JobHistoryParser.TaskInfo task : tasks.values()) {
    Map<TaskAttemptID, JobHistoryParser.TaskAttemptInfo> attempts =
      task.getAllTaskAttempts();
    for (JobHistoryParser.TaskAttemptInfo attempt : attempts.values()) {
      if (attempt.getTaskStatus().equals(status)) {
        String hostname = attempt.getHostname();
        TaskID id = attempt.getAttemptId().getTaskID();

        Set<TaskID> set = badNodesToFilteredTasks.get(hostname);

        if (set == null) {
          set = new TreeSet<TaskID>();
          set.add(id);
          badNodesToFilteredTasks.put(hostname, set);
        }else{
          set.add(id);
        }
      }
    }
  }
}
项目:aliyun-oss-hadoop-fs    文件:TaskRecoverEvent.java   
public TaskRecoverEvent(TaskId taskID, TaskInfo taskInfo,
    OutputCommitter committer, boolean recoverTaskOutput) {
  super(taskID, TaskEventType.T_RECOVER);
  this.taskInfo = taskInfo;
  this.committer = committer;
  this.recoverTaskOutput = recoverTaskOutput;
}
项目:aliyun-oss-hadoop-fs    文件:JobImpl.java   
protected void scheduleTasks(Set<TaskId> taskIDs,
    boolean recoverTaskOutput) {
  for (TaskId taskID : taskIDs) {
    TaskInfo taskInfo = completedTasksFromPreviousRun.remove(taskID);
    if (taskInfo != null) {
      eventHandler.handle(new TaskRecoverEvent(taskID, taskInfo,
          committer, recoverTaskOutput));
    } else {
      eventHandler.handle(new TaskEvent(taskID, TaskEventType.T_SCHEDULE));
    }
  }
}
项目:aliyun-oss-hadoop-fs    文件:TimelineEntityConverterV1.java   
private Set<TimelineEntity> createTaskAndTaskAttemptEntities(JobInfo jobInfo) {
  Set<TimelineEntity> entities = new HashSet<>();
  Map<TaskID,TaskInfo> taskInfoMap = jobInfo.getAllTasks();
  LOG.info("job " + jobInfo.getJobId()+ " has " + taskInfoMap.size() +
      " tasks");
  for (TaskInfo taskInfo: taskInfoMap.values()) {
    TimelineEntity task = createTaskEntity(taskInfo);
    entities.add(task);
    // add the task attempts from this task
    Set<TimelineEntity> taskAttempts = createTaskAttemptEntities(taskInfo);
    entities.addAll(taskAttempts);
  }
  return entities;
}
项目:aliyun-oss-hadoop-fs    文件:TimelineEntityConverterV1.java   
private Set<TimelineEntity> createTaskAttemptEntities(TaskInfo taskInfo) {
  Set<TimelineEntity> taskAttempts = new HashSet<TimelineEntity>();
  Map<TaskAttemptID,TaskAttemptInfo> taskAttemptInfoMap =
      taskInfo.getAllTaskAttempts();
  LOG.info("task " + taskInfo.getTaskId() + " has " +
      taskAttemptInfoMap.size() + " task attempts");
  for (TaskAttemptInfo taskAttemptInfo: taskAttemptInfoMap.values()) {
    TimelineEntity taskAttempt = createTaskAttemptEntity(taskAttemptInfo);
    taskAttempts.add(taskAttempt);
  }
  return taskAttempts;
}