Uses of Class
org.apache.hadoop.hive.ql.exec.TaskHandle

Packages that use TaskHandle
org.apache.hadoop.hive.ql.exec Hive QL execution tasks, operators, functions and other handlers. 
 

Uses of TaskHandle in org.apache.hadoop.hive.ql.exec
 

Subclasses of TaskHandle in org.apache.hadoop.hive.ql.exec
static class ExecDriver.ExecDriverTaskHandle
          This class contains the state of the running task Going forward, we will return this handle from execute and Driver can split execute into start, monitorProgess and postProcess.
 

Fields in org.apache.hadoop.hive.ql.exec declared as TaskHandle
protected  TaskHandle Task.taskHandle
           
 

Methods in org.apache.hadoop.hive.ql.exec with parameters of type TaskHandle
protected  boolean ExecDriver.checkFatalErrors(TaskHandle t, StringBuilder errMsg)
          Fatal errors are those errors that cannot be recovered by retries.
 void Task.progress(TaskHandle taskHandle)
          Update the progress of the task within taskHandle and also dump the progress information to the history file.
 void ExecDriver.progress(TaskHandle taskHandle)
           
 void Task.updateCounters(TaskHandle th)
           
 void ExecDriver.updateCounters(TaskHandle t)
          Update counters relevant to this task.
 



Copyright © 2010 The Apache Software Foundation