| 程序包 | 说明 |
|---|---|
| org.apache.hadoop.hdfs |
A distributed implementation of
FileSystem. |
| 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.security.authorize |
| 限定符和类型 | 方法和说明 |
|---|---|
Service[] |
HDFSPolicyProvider.getServices() |
| 限定符和类型 | 方法和说明 |
|---|---|
Service[] |
MapReducePolicyProvider.getServices() |
| 限定符和类型 | 方法和说明 |
|---|---|
abstract Service[] |
PolicyProvider.getServices()
Get the
Service definitions from the PolicyProvider. |
Copyright © 2009 The Apache Software Foundation