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