| Package | Description |
|---|---|
| org.apache.hadoop.fs.s3a.s3guard |
This package contains classes related to S3Guard: a feature of S3A to mask
the eventual consistency behavior of S3 and optimize access patterns by
coordinating with a strongly consistent external store for file system
metadata.
|
| Modifier and Type | Class and Description |
|---|---|
class |
DDBPathMetadata
DDBPathMetadata wraps PathMetadata and adds the
isAuthoritativeDir flag to provide support for authoritative directory
listings in DynamoDBMetadataStore. |
class |
DirListingMetadata
DirListingMetadata models a directory listing stored in a
MetadataStore. |
class |
PathMetadata
PathMetadata models path metadata stored in the
MetadataStore. |
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