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| Packages that use OutputCommitter | |
|---|---|
| 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.db | |
| org.apache.hadoop.mapreduce.lib.output | |
| Uses of OutputCommitter in org.apache.hadoop.mapred |
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| Subclasses of OutputCommitter in org.apache.hadoop.mapred | |
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class |
OutputCommitter
OutputCommitter describes the commit of task output for a
Map-Reduce job. |
| Fields in org.apache.hadoop.mapred declared as OutputCommitter | |
|---|---|
protected OutputCommitter |
Task.committer
|
| Methods in org.apache.hadoop.mapred with parameters of type OutputCommitter | ||
|---|---|---|
protected static
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Task.createReduceContext(Reducer<INKEY,INVALUE,OUTKEY,OUTVALUE> reducer,
Configuration job,
TaskAttemptID taskId,
RawKeyValueIterator rIter,
Counter inputKeyCounter,
Counter inputValueCounter,
RecordWriter<OUTKEY,OUTVALUE> output,
OutputCommitter committer,
StatusReporter reporter,
RawComparator<INKEY> comparator,
Class<INKEY> keyClass,
Class<INVALUE> valueClass)
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| Uses of OutputCommitter in org.apache.hadoop.mapreduce |
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| Methods in org.apache.hadoop.mapreduce that return OutputCommitter | |
|---|---|
OutputCommitter |
TaskInputOutputContext.getOutputCommitter()
|
abstract OutputCommitter |
OutputFormat.getOutputCommitter(TaskAttemptContext context)
Get the output committer for this output format. |
| Uses of OutputCommitter in org.apache.hadoop.mapreduce.lib.db |
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| Methods in org.apache.hadoop.mapreduce.lib.db that return OutputCommitter | |
|---|---|
OutputCommitter |
DBOutputFormat.getOutputCommitter(TaskAttemptContext context)
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| Uses of OutputCommitter in org.apache.hadoop.mapreduce.lib.output |
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| Subclasses of OutputCommitter in org.apache.hadoop.mapreduce.lib.output | |
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class |
FileOutputCommitter
An OutputCommitter that commits files specified
in job output directory i.e. |
| Methods in org.apache.hadoop.mapreduce.lib.output that return OutputCommitter | |
|---|---|
OutputCommitter |
FileOutputFormat.getOutputCommitter(TaskAttemptContext context)
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OutputCommitter |
FilterOutputFormat.getOutputCommitter(TaskAttemptContext context)
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OutputCommitter |
LazyOutputFormat.getOutputCommitter(TaskAttemptContext context)
|
OutputCommitter |
NullOutputFormat.getOutputCommitter(TaskAttemptContext context)
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