| Package | Description |
|---|---|
| org.gridgain.grid.ggfs |
Contains GridGain File System APIs.
|
| org.gridgain.grid.ggfs.mapreduce |
Contains APIs for In-Memory MapReduce over GGFS.
|
| org.gridgain.grid.ggfs.mapreduce.records |
Contains record resolvers for In-Memory MapReduce over GGFS.
|
| org.gridgain.grid.kernal.processors.ggfs |
Contains high performance file system processer.
|
| Modifier and Type | Method and Description |
|---|---|
<T,R> GridFuture<R> |
GridGgfs.execute(Class<? extends GridGgfsTask<T,R>> taskCls,
GridGgfsRecordResolver rslvr,
Collection<GridGgfsPath> paths,
boolean skipNonExistentFiles,
long maxRangeLen,
T arg)
Executes GGFS task asynchronously with overridden maximum range length (see
GridGgfsConfiguration.getMaximumTaskRangeLength() for more information). |
<T,R> GridFuture<R> |
GridGgfs.execute(Class<? extends GridGgfsTask<T,R>> taskCls,
GridGgfsRecordResolver rslvr,
Collection<GridGgfsPath> paths,
T arg)
Executes GGFS task asynchronously.
|
<T,R> GridFuture<R> |
GridGgfs.execute(GridGgfsTask<T,R> task,
GridGgfsRecordResolver rslvr,
Collection<GridGgfsPath> paths,
boolean skipNonExistentFiles,
long maxRangeLen,
T arg)
Executes GGFS task asynchronously with overridden maximum range length (see
GridGgfsConfiguration.getMaximumTaskRangeLength() for more information). |
<T,R> GridFuture<R> |
GridGgfs.execute(GridGgfsTask<T,R> task,
GridGgfsRecordResolver rslvr,
Collection<GridGgfsPath> paths,
T arg)
Executes GGFS task asynchronously.
|
| Modifier and Type | Method and Description |
|---|---|
GridGgfsRecordResolver |
GridGgfsTaskArgs.recordResolver()
Gets record resolver for the task.
|
| Modifier and Type | Class and Description |
|---|---|
class |
GridGgfsByteDelimiterRecordResolver
Record resolver which adjusts records based on provided delimiters.
|
class |
GridGgfsFixedLengthRecordResolver
Record resolver which adjusts records to fixed length.
|
class |
GridGgfsNewLineRecordResolver
Record resolver based on new line detection.
|
class |
GridGgfsStringDelimiterRecordResolver
Record resolver based on delimiters represented as strings.
|
| Modifier and Type | Method and Description |
|---|---|
GridComputeJob |
GridNoopGgfsProcessor.createJob(GridGgfsJob job,
String ggfsName,
GridGgfsPath path,
long start,
long length,
GridGgfsRecordResolver recRslv)
Create compute job for the given GGFS job.
|
abstract GridComputeJob |
GridGgfsProcessorAdapter.createJob(GridGgfsJob job,
String ggfsName,
GridGgfsPath path,
long start,
long length,
GridGgfsRecordResolver recRslv)
Create compute job for the given GGFS job.
|
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