程序包 | 说明 |
---|---|
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.mapreduce | |
org.apache.hadoop.mapreduce.lib.output | |
org.apache.hadoop.tools.distcp2.mapred |
限定符和类型 | 字段和说明 |
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protected JobStatus.State |
Task.jobRunStateForCleanup |
限定符和类型 | 方法和说明 |
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void |
OutputCommitter.abortJob(JobContext context,
JobStatus.State runState)
This method implements the new interface by calling the old method.
|
限定符和类型 | 方法和说明 |
---|---|
static JobStatus.State |
JobStatus.State.valueOf(String name)
返回带有指定名称的该类型的枚举常量。
|
static JobStatus.State[] |
JobStatus.State.values()
按照声明该枚举类型的常量的顺序, 返回
包含这些常量的数组。
|
限定符和类型 | 方法和说明 |
---|---|
void |
OutputCommitter.abortJob(JobContext jobContext,
JobStatus.State state)
For aborting an unsuccessful job's output.
|
限定符和类型 | 方法和说明 |
---|---|
void |
FileOutputCommitter.abortJob(JobContext context,
JobStatus.State state)
Delete the temporary directory, including all of the work directories.
|
限定符和类型 | 方法和说明 |
---|---|
void |
CopyCommitter.abortJob(JobContext jobContext,
JobStatus.State state) |
Copyright © 2009 The Apache Software Foundation