Interface | Description |
---|---|
HadoopShims | |
HadoopShims.ByteBufferPoolShim |
a hadoop.io ByteBufferPool shim.
|
HadoopShims.DirectDecompressor | |
HadoopShims.KeyProvider |
A source of crypto keys.
|
HadoopShims.ZeroCopyReaderShim |
Class | Description |
---|---|
HadoopShims.KeyMetadata |
Information about a crypto key including the key name, version, and the
algorithm.
|
HadoopShims.LocalKey |
When a local key is created, the user gets both the encrypted and
unencrypted versions.
|
HadoopShimsCurrent |
Shims for recent versions of Hadoop
Adds support for:
Variable length HDFS blocks
|
HadoopShimsPre2_3 |
Shims for versions of Hadoop up to and including 2.2.x
|
HadoopShimsPre2_6 |
Shims for versions of Hadoop less than 2.6
Adds support for:
Direct buffer decompression
Zero copy
|
HadoopShimsPre2_7 |
Shims for versions of Hadoop less than 2.7.
|
Enum | Description |
---|---|
HadoopShims.DirectCompressionType |
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