See: Description
Interface | Description |
---|---|
ClusterProvider |
Extension point to register cluster providers for new schemes.
|
DistributedCallable<T> |
A distributed equivalent of a
Callable . |
DistributedCallableBatch<R> |
A distributed equivalent of a
Callable . |
DistributedCallableContext |
Distributed context passed to
DistributedCallable.init(DistributedCallableContext) . |
DistributedCallableContextBatch |
Distributed context passed to
DistributedCallableBatch.init(DistributedCallableContextBatch) . |
DistributedExecutorService |
Distributed equivalent of the
ExecutorService concept. |
JobCallable<T> | |
JobContext |
Context available to job.
|
JobExecutorService |
Client-side API for submitting units of work to the job master.
|
JobHistoryService | |
MonitoredCallable<T> |
Extension of
Callable that provides a way to get its current status prior
to execution completion. |
MonitoredFuture<T> |
Extension of
Future that allows the client to query
for the partial status. |
PseudoDistributedExecutorService |
Subinterface of DistributedExecutorService for running in
pseudo-distributed mode.
|
ResultMerger<R> | |
StorageManager |
A manager of intermediate storage.
|
StorageManagerProvider |
Extension point to register a new
StorageManager type. |
Class | Description |
---|---|
AttributeScope |
A session qualifier to provide uniqueness of session attributes.
|
ClasspathSpecifier |
The classpath specifies for a job.
|
ClasspathSpecifier.Element |
An element of a classpath.
|
ClusterProviderManager |
Facade to lookup providers from META-INF/services.
|
ClusterSpecifier |
A "URL-like" entity that identifies a cluster.
|
DistributedCommand<T> |
Convenient base class for
DistributedCallable 's that do not support
monitoring/partial results. |
DistributedCommandBatch<T> |
Convenient base class for
DistributedCallableBatch 's that do not support
monitoring/partial results. |
ExecutionOptions |
Miscellaneous execution options.
|
ExecutionUtil |
Miscellaneous utilities related to
DistributedExecutorService and its subordinate classes. |
JobExecutorServiceFactory |
Factory for creating new
JobExecutorService 's. |
JobInformation |
Basic job information that contains the job name, id, and the user that submitted the job.
|
JobLogInfo | |
JobLogInfo.LogInfo | |
JobServerInformation | |
JobSpecifier |
Rollup of all parameters needed to launch a job
|
NodeAllocationPlan |
Represents the initial node allocation.
|
NodeAllocationPlan.AssignmentPlan |
Assignment details for a particular node ID.
|
NodeAllocationState |
Reflects the current state of node allocation, which takes into account failed nodes.
|
NodeAllocationState.AssignmentState |
Assignment details for a particular node ID.
|
NodeInformation |
Contains node and host information
|
NodeInformationMapping |
Contains host information associated with the nodes in the cluster that the current job is running on.
|
OSGIOptions |
Extra options for an OSGI classpath element
|
PartitionInstanceInfo |
Information pertaining to an instance of a partitioning operation.
|
ResourceAllocation |
Describes the resource allocation for a job server process.
|
ResourceSpecifier |
Resource specifier for the resources needed by a job.
|
SessionAttribute<T> |
Provides a key for a session attribute and, optionally, an initial value
|
StorageBucket |
Convenient pairing of
StorageBucketId and it's associated StorageManager . |
StorageBucketId |
A storage bucket represents one unit of work to be exchanged by nodes
in the cluster.
|
StorageManagers |
Utilities for creating storage managers
|
StorageManagerSpecifier |
Rollup of the various parameters needed to create a
StorageManager . |
StoragePlanner |
An allocator of
StorageBucketId 's. |
VirtualNodeID |
Identifies a "virtual node" in a cluster.
|
Enum | Description |
---|---|
CacheScopeSpecifier |
Enumeration of possible caches for
Element 's. |
JobStatus | |
VirtualNodeType |
Enumeration of non-parallel locations
|
WorkerRole |
Exception | Description |
---|---|
BatchExecutionException |
Subclass of DistributedExecutionException that contains all the exceptions that occurred in one batch.
|
DistributedExecutionException |
An
ExecutionException in a distributed context. |
ClusterProvider
and, optionally, a StorageManagerProvider
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