Package | Description |
---|---|
org.apache.hadoop.filecache | |
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.
|
org.apache.hadoop.util |
Class and Description |
---|
MRAsyncDiskService
This class is a container of multiple thread pools, each for a volume,
so that we can schedule async disk operations easily.
|
Class and Description |
---|
ProcessTree.Signal
The constants for the signals.
|
Class and Description |
---|
MemoryCalculatorPlugin
Plugin to calculate virtual and physical memories on the system.
|
PluginDispatcher
Provides convenience functions for dispatching calls through
to plugins registered with a class.
|
ProcessTree
Process tree related operations
|
ProcessTree.Signal
The constants for the signals.
|
ProcfsBasedProcessTree
A Proc file-system based ProcessTree.
|
ResourceCalculatorPlugin
Plugin to calculate resource information on the system.
|
ResourceCalculatorPlugin.ProcResourceValues |
SingleArgumentRunnable
Simple interface for a Runnable that takes a single argument.
|
Copyright © 2009 The Apache Software Foundation