Package | Description |
---|---|
org.apache.hadoop.mapred | |
org.apache.hadoop.mapreduce | |
org.apache.hadoop.mapreduce.lib.db | |
org.apache.hadoop.mapreduce.lib.output |
Modifier and Type | Class and Description |
---|---|
class |
OutputCommitter
OutputCommitter describes the commit of task output for a
Map-Reduce job. |
Modifier and Type | Method and Description |
---|---|
OutputCommitter |
TaskInputOutputContext.getOutputCommitter()
Get the
OutputCommitter for the task-attempt. |
abstract OutputCommitter |
OutputFormat.getOutputCommitter(TaskAttemptContext context)
Get the output committer for this output format.
|
Modifier and Type | Method and Description |
---|---|
OutputCommitter |
DBOutputFormat.getOutputCommitter(TaskAttemptContext context) |
Modifier and Type | Class and Description |
---|---|
class |
FileOutputCommitter
An
OutputCommitter that commits files specified
in job output directory i.e. |
class |
PartialFileOutputCommitter
An
OutputCommitter that commits files specified
in job output directory i.e. |
Modifier and Type | Method and Description |
---|---|
OutputCommitter |
FilterOutputFormat.getOutputCommitter(TaskAttemptContext context) |
OutputCommitter |
LazyOutputFormat.getOutputCommitter(TaskAttemptContext context) |
OutputCommitter |
NullOutputFormat.getOutputCommitter(TaskAttemptContext context) |
OutputCommitter |
FileOutputFormat.getOutputCommitter(TaskAttemptContext context) |
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