Interface | Description |
---|---|
Collator<KOut,VOut,R> |
Collator collates results from Reducers executed on Infinispan cluster and assembles a final
result returned to an invoker of MapReduceTask.
|
Collector<K,V> |
OutputCollector is the intermediate key/value result data output collector given to each
Mapper |
Mapper<KIn,VIn,KOut,VOut> |
Implementation of a Mapper class is a component of a MapReduceTask invoked once for each input
entry K,V.
|
MapReduceManager |
MapReduceManager is an internal Infinispan component receiving map/reduce invocations arriving
from remote Infinispan nodes.
|
Reducer<KOut,VOut> |
Reduces intermediate key/value results from map phase of MapReduceTask.
|
Class | Description |
---|---|
MapReduceCacheLoaderTask<KIn,VIn,KOut,VOut> |
This is an internal class, not intended to be used by clients.
|
MapReduceManagerFactory |
MapReduceManagerFactory is a default factory class for
MapReduceManager . |
MapReduceManagerImpl |
Default implementation of
MapReduceManager . |
MapReduceManagerImpl.DeltaAwareListExternalizer | |
MapReduceManagerImpl.DeltaListExternalizer | |
MapReduceManagerImpl.IntermediateKey<V> |
IntermediateCompositeKey
|
MapReduceTask<KIn,VIn,KOut,VOut> |
MapReduceTask is a distributed task allowing a large scale computation to be transparently
parallelized across Infinispan cluster nodes.
|
Exception | Description |
---|---|
MapReduceException |
An exception indicating Map/Reduce job failure
|
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