org.apache.hadoop.tools.rumen
Class TaskInfo
java.lang.Object
org.apache.hadoop.tools.rumen.TaskInfo
public class TaskInfo
- extends Object
Constructor Summary |
TaskInfo(long bytesIn,
int recsIn,
long bytesOut,
int recsOut,
long maxMemory)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
TaskInfo
public TaskInfo(long bytesIn,
int recsIn,
long bytesOut,
int recsOut,
long maxMemory)
getInputBytes
public long getInputBytes()
- Returns:
- Raw bytes read from the FileSystem into the task. Note that this
may not always match the input bytes to the task.
getInputRecords
public int getInputRecords()
- Returns:
- Number of records input to this task.
getOutputBytes
public long getOutputBytes()
- Returns:
- Raw bytes written to the destination FileSystem. Note that this may
not match output bytes.
getOutputRecords
public int getOutputRecords()
- Returns:
- Number of records output from this task.
getTaskMemory
public long getTaskMemory()
- Returns:
- Memory used by the task leq the heap size.
Copyright © 2009 The Apache Software Foundation