类 org.apache.hadoop.tools.distcp2.util.RetriableCommand的使用 (Hadoop 1.2.2-SNAPSHOT API)

使用RetriableCommand的程序包
程序包	说明
org.apache.hadoop.tools.distcp2.mapred
org.apache.hadoop.tools.distcp2.util

org.apache.hadoop.tools.distcp2.mapred中RetriableCommand的子类
限定符和类型	类和说明
`class`	`RetriableDirectoryCreateCommand` This class extends Retriable command to implement the creation of directories with retries on failure.
`class`	`RetriableFileCopyCommand` This class extends RetriableCommand to implement the copy of files, with retries on failure.

返回RetriableCommand的org.apache.hadoop.tools.distcp2.util中的方法
限定符和类型	方法和说明
`RetriableCommand`	RetriableCommand.`setRetryPolicy(RetryPolicy retryHandler)` Fluent-interface to change the RetryHandler.