Class AccumuloInputFormat
- java.lang.Object
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- org.apache.hadoop.mapreduce.InputFormat<K,V>
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- org.apache.accumulo.core.client.mapreduce.AbstractInputFormat<K,V>
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- org.apache.accumulo.core.client.mapreduce.InputFormatBase<Key,Value>
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- org.apache.accumulo.core.client.mapreduce.AccumuloInputFormat
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public class AccumuloInputFormat extends InputFormatBase<Key,Value>
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Nested Class Summary
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Nested classes/interfaces inherited from class org.apache.accumulo.core.client.mapreduce.InputFormatBase
InputFormatBase.RangeInputSplit, InputFormatBase.RecordReaderBase<K,V>
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Nested classes/interfaces inherited from class org.apache.accumulo.core.client.mapreduce.AbstractInputFormat
AbstractInputFormat.AbstractRecordReader<K,V>
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Field Summary
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Fields inherited from class org.apache.accumulo.core.client.mapreduce.AbstractInputFormat
CLASS, log
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Constructor Summary
Constructors Constructor Description AccumuloInputFormat()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description org.apache.hadoop.mapreduce.RecordReader<Key,Value>
createRecordReader(org.apache.hadoop.mapreduce.InputSplit split, org.apache.hadoop.mapreduce.TaskAttemptContext context)
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Methods inherited from class org.apache.accumulo.core.client.mapreduce.InputFormatBase
addIterator, fetchColumns, getAutoAdjustRanges, getFetchedColumns, getInputTableName, getIterators, getRanges, getTabletLocator, isBatchScan, isIsolated, isOfflineScan, setAutoAdjustRanges, setBatchScan, setInputTableName, setLocalIterators, setOfflineTableScan, setRanges, setSamplerConfiguration, setScanIsolation, usesLocalIterators
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Methods inherited from class org.apache.accumulo.core.client.mapreduce.AbstractInputFormat
getAuthenticationToken, getClassLoaderContext, getClientConfiguration, getInputTableConfig, getInputTableConfigs, getInstance, getLogLevel, getPrincipal, getScanAuthorizations, getSplits, getTabletLocator, getToken, getTokenClass, isConnectorInfoSet, setClassLoaderContext, setConnectorInfo, setConnectorInfo, setLogLevel, setMockInstance, setScanAuthorizations, setZooKeeperInstance, setZooKeeperInstance, validateOptions
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Method Detail
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createRecordReader
public org.apache.hadoop.mapreduce.RecordReader<Key,Value> createRecordReader(org.apache.hadoop.mapreduce.InputSplit split, org.apache.hadoop.mapreduce.TaskAttemptContext context) throws IOException, InterruptedException
- Specified by:
createRecordReader
in classorg.apache.hadoop.mapreduce.InputFormat<Key,Value>
- Throws:
IOException
InterruptedException
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