Examples of TaskID

com.facebook.presto.execution.TaskId
edu.berkeley.xtrace.TaskID
X-trace task ID. @author George Porter
org.apache.agila.services.task.TaskID
@author Geir Magnusson Jr. @version $Id: TaskID.java 38 2005-06-01 19:39:54Z chirino $
org.apache.hadoop.mapred.TaskID
TaskID represents the immutable and unique identifier for a Map or Reduce Task. Each TaskID encompasses multiple attempts made to execute the Map or Reduce Task, each of which are uniquely indentified by their TaskAttemptID. TaskID consists of 3 parts. First part is the {@link JobID}, that this TaskInProgress belongs to. Second part of the TaskID is either 'm' or 'r' representing whether the task is a map task or a reduce task. And the third part is the task number.
An example TaskID is : task_200707121733_0003_m_000005 , which represents the fifth map task in the third job running at the jobtracker started at 200707121733.
Applications should never construct or parse TaskID strings , but rather use appropriate constructors or {@link #forName(String)} method. @see JobID @see TaskAttemptID
org.apache.hadoop.mapreduce.TaskID
TaskID represents the immutable and unique identifier for a Map or Reduce Task. Each TaskID encompasses multiple attempts made to execute the Map or Reduce Task, each of which are uniquely indentified by their TaskAttemptID. TaskID consists of 3 parts. First part is the {@link JobID}, that this TaskInProgress belongs to. Second part of the TaskID is either 'm' or 'r' representing whether the task is a map task or a reduce task. And the third part is the task number.
An example TaskID is : task_200707121733_0003_m_000005 , which represents the fifth map task in the third job running at the jobtracker started at 200707121733.
Applications should never construct or parse TaskID strings , but rather use appropriate constructors or {@link #forName(String)} method. @see JobID @see TaskAttemptID
org.apache.hadoop.mapreduce.v2.api.records.TaskId

TaskId represents the unique identifier for a Map or Reduce Task.

TaskId consists of 3 parts. First part is JobId, that this Task belongs to. Second part of the TaskId is either 'm' or 'r' representing whether the task is a map task or a reduce task. And the third part is the task number.
org.apache.hama.bsp.TaskID
TaskID represents the immutable and unique identifier for a BSP Task.
org.apache.mesos.Protos.TaskID
org.nightlabs.jfire.timer.id.TaskID
rabbit.data.common.TaskId
Represents an ID of a task.

Examples of com.facebook.presto.execution.TaskId

        return outputFactory.getMaterializingOperator().getMaterializedResult();
    }


    public List<Driver> createDrivers(@Language("SQL") String sql, OutputFactory outputFactory)
    {
        return createDrivers(sql, outputFactory, new TaskContext(new TaskId("query", "stage", "task"), executor, session));
    }

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Examples of edu.berkeley.xtrace.TaskID

    if (!canTest) return;
    
    long startTime = System.currentTimeMillis();
    
    /* Insert a single report into the file store */
    XTraceMetadata md = new XTraceMetadata(new TaskID(8), 0);
    Report report = randomReport(md);
    fs.receiveReport(report.toString());
    
    /* Sync() the report */
    fs.sync();

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Examples of org.apache.agila.services.task.TaskID

        task.setTaskExpirationDate( new Date() );
        task.setSourceTokenID( new TokenID( 1 ) );
        task.setTaskStatus( Task.TASK_INCOMPLETE );
        task.setInstanceID( new InstanceID( 1 ) );


        TaskID taskID = dao.insertTask( task );
        assertNotNull( "TaskID should not be null", taskID );
    }

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Examples of org.apache.hadoop.mapred.TaskID

            this.beat = new HeartBeat(progressable, cfg, settings.getHeartBeatLead(), log);
            this.beat.start();
        }


        private int detectCurrentInstance(Configuration conf) {
            TaskID taskID = HadoopCfgUtils.getTaskID(conf);


            if (taskID == null) {
                log.warn(String.format("Cannot determine task id - redirecting writes in a random fashion"));
                return NO_TASK_ID;
            }


            return taskID.getId();
        }

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Examples of org.apache.hadoop.mapred.TaskID


  String[] ret = new String[2];


  @Override
  public String[] getTaskJobIDs(TaskCompletionEvent t) {
    TaskID tid = t.getTaskAttemptId().getTaskID();
    ret[0] = tid.toString();
    ret[1] = tid.getJobID().toString();
    return ret;
  }

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Examples of org.apache.hadoop.mapred.TaskID


  String[] ret = new String[2];


  @Override
  public String[] getTaskJobIDs(TaskCompletionEvent t) {
    TaskID tid = t.getTaskAttemptId().getTaskID();
    ret[0] = tid.toString();
    ret[1] = tid.getJobID().toString();
    return ret;
  }

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Examples of org.apache.hadoop.mapred.TaskID


  String[] ret = new String[2];


  @Override
  public String[] getTaskJobIDs(TaskCompletionEvent t) {
    TaskID tid = t.getTaskAttemptId().getTaskID();
    ret[0] = tid.toString();
    ret[1] = tid.getJobID().toString();
    return ret;
  }

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Examples of org.apache.hadoop.mapred.TaskID

        this.progressable = progressable;
        this.rate = new TimeValue(tv.getMillis() - delay.getMillis(), TimeUnit.MILLISECONDS);
        this.log = log;


        String taskId;
        TaskID taskID = HadoopCfgUtils.getTaskID(cfg);


        if (taskID == null) {
            log.warn("Cannot determine task id...");
            taskId = "<unknown>";
            if (log.isTraceEnabled()) {

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Examples of org.apache.hadoop.mapred.TaskID

      return;
    for(String filename : fileNames)
    {
      String periodParts[] = filename.split("\\.");
      try{
        TaskID tid = TaskID.forName(periodParts[0]);
        if (tid.getJobID().equals(job))
        {
    //      if (! Files.delete(path + "/" + filename))
            //logger.warn("Could not delete temporary map side-effect file "+ path + "/" + filename);
        }
      } catch (Exception e) {}

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Examples of org.apache.hadoop.mapred.TaskID


  String[] ret = new String[2];


  @Override
  public String[] getTaskJobIDs(TaskCompletionEvent t) {
    TaskID tid = t.getTaskAttemptId().getTaskID();
    ret[0] = tid.toString();
    ret[1] = tid.getJobID().toString();
    return ret;
  }

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