Uses of Class org.apache.hadoop.mapred.TaskInProgress (Hadoop 0.20.2+737 API)
Date: 2010-10-11

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## Uses of Class
org.apache.hadoop.mapred.TaskInProgress

Packages that use TaskInProgress
org.apache.hadoop.mapred | A software framework for easily writing applications which process vast amounts of data (multi-terabyte data-sets) parallelly on large clusters (thousands of nodes) built of commodity hardware in a reliable, fault-tolerant manner.

Uses of TaskInProgress in org.apache.hadoop.mapred

Methods in org.apache.hadoop.mapred that return TaskInProgress
`protected TaskInProgress` | `JobInProgress.findSpeculativeTask(Collection<TaskInProgress> list, TaskTrackerStatus ttStatus, double avgProgress, long currentTime, boolean shouldRemove)` Find a speculative task
`TaskInProgress` | `JobInProgress.getTaskInProgress(TaskID tipid)` Return the TaskInProgress that matches the tipid.
`TaskInProgress` | `JobTracker.getTip(TaskID tipid)` Returns specified TaskInProgress, or null.

Methods in org.apache.hadoop.mapred that return types with arguments of type TaskInProgress
`Vector<TaskInProgress>` | `JobInProgress.reportCleanupTIPs(boolean shouldBeComplete)` Return a vector of cleanup TaskInProgress objects
`Vector<TaskInProgress>` | `JobInProgress.reportSetupTIPs(boolean shouldBeComplete)` Return a vector of setup TaskInProgress objects
`Vector<TaskInProgress>` | `JobInProgress.reportTasksInProgress(boolean shouldBeMap, boolean shouldBeComplete)` Return a vector of completed TaskInProgress objects

Methods in org.apache.hadoop.mapred with parameters of type TaskInProgress
`boolean` | `JobInProgress.completedTask(TaskInProgress tip, TaskStatus status)` A taskid assigned to this JobInProgress has reported in successfully.
`void` | `JobInProgress.failedTask(TaskInProgress tip, TaskAttemptID taskid, String reason, TaskStatus.Phase phase, TaskStatus.State state, String trackerName)` Fail a task with a given reason, but without a status object.
`protected void` | `JobInProgress.scheduleMap(TaskInProgress tip)` Adds a map tip to the list of running maps.
`protected void` | `JobInProgress.scheduleReduce(TaskInProgress tip)` Adds a reduce tip to the list of running reduces
`void` | `JobInProgress.updateTaskStatus(TaskInProgress tip, TaskStatus status)` Assuming `JobTracker` is locked on entry.

Method parameters in org.apache.hadoop.mapred with type arguments of type TaskInProgress
`protected TaskInProgress` | `JobInProgress.findSpeculativeTask(Collection<TaskInProgress> list, TaskTrackerStatus ttStatus, double avgProgress, long currentTime, boolean shouldRemove)` Find a speculative task

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