Package | Description |
---|---|
org.apache.hadoop.hbase.io.hfile.bucket |
Provides
BucketCache , an implementation of
BlockCache . |
Modifier and Type | Class and Description |
---|---|
class |
ExclusiveMemoryMmapIOEngine
IO engine that stores data to a file on the local block device using memory mapping mechanism
|
class |
SharedMemoryMmapIOEngine
IO engine that stores data in pmem devices such as DCPMM.
|
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