Package | Description |
---|---|
org.apache.hadoop.hdfs.server.common.blockaliasmap |
The AliasMap defines mapping of PROVIDED HDFS blocks to data in remote
storage systems.
|
org.apache.hadoop.hdfs.server.common.blockaliasmap.impl |
Class and Description |
---|
BlockAliasMap.Reader
An abstract class that is used to read
BlockAlias es
for provided blocks. |
BlockAliasMap.Reader.Options
reader options.
|
BlockAliasMap.Writer
An abstract class used as a writer for the provided block map.
|
BlockAliasMap.Writer.Options
writer options.
|
Class and Description |
---|
BlockAliasMap
An abstract class used to read and write block maps for provided blocks.
|
BlockAliasMap.Reader
An abstract class that is used to read
BlockAlias es
for provided blocks. |
BlockAliasMap.Reader.Options
reader options.
|
BlockAliasMap.Writer
An abstract class used as a writer for the provided block map.
|
BlockAliasMap.Writer.Options
writer options.
|
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