org.apache.hadoop.hive.ql.exec
Class ExecDriver.ExecDriverTaskHandle
java.lang.Object
org.apache.hadoop.hive.ql.exec.TaskHandle
org.apache.hadoop.hive.ql.exec.ExecDriver.ExecDriverTaskHandle
- Enclosing class:
- ExecDriver
public static class ExecDriver.ExecDriverTaskHandle
- extends TaskHandle
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
Method Summary |
org.apache.hadoop.mapred.Counters |
getCounters()
|
void |
setRunningJob(org.apache.hadoop.mapred.RunningJob job)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ExecDriver.ExecDriverTaskHandle
public ExecDriver.ExecDriverTaskHandle(org.apache.hadoop.mapred.JobClient jc,
org.apache.hadoop.mapred.RunningJob rj)
setRunningJob
public void setRunningJob(org.apache.hadoop.mapred.RunningJob job)
getCounters
public org.apache.hadoop.mapred.Counters getCounters()
throws IOException
- Overrides:
getCounters
in class TaskHandle
- Throws:
IOException
Copyright © 2009 The Apache Software Foundation