| Class | Description |
|---|---|
| BlockId |
:: DeveloperApi ::
Identifies a particular Block of data, usually associated with a single file.
|
| BlockManagerId |
:: DeveloperApi ::
This class represent an unique identifier for a BlockManager.
|
| BlockStatus | |
| BlockUpdatedInfo |
:: DeveloperApi ::
Stores information about a block status in a block manager.
|
| BroadcastBlockId | |
| BufferReleasingInputStream |
Helper class that ensures a ManagedBuffer is release upon InputStream.close()
|
| MemoryEntry | |
| RDDBlockId | |
| RDDInfo | |
| ShuffleBlockId | |
| ShuffleDataBlockId | |
| ShuffleIndexBlockId | |
| StorageLevel |
:: DeveloperApi ::
Flags for controlling the storage of an RDD.
|
| StorageStatus |
:: DeveloperApi ::
Storage information for each BlockManager.
|
| StorageStatusListener |
:: DeveloperApi ::
A SparkListener that maintains executor storage status.
|
| StreamBlockId | |
| TaskResultBlockId | |
| TimeTrackingOutputStream |
Intercepts write calls and tracks total time spent writing in order to update shuffle write
metrics.
|
| Exception | Description |
|---|---|
| BlockNotFoundException |