| Package | Description |
|---|---|
| org.apache.hadoop.hdfs.server.federation.resolver |
The resolver package contains indepedent data resolvers used in HDFS
federation.
|
| org.apache.hadoop.hdfs.server.federation.resolver.order |
A federated location can be resolved to multiple subclusters.
|
| org.apache.hadoop.hdfs.server.federation.store.records |
Contains the abstract definitions of the state store data records.
|
| org.apache.hadoop.hdfs.server.federation.store.records.impl.pb |
The protobuf implementations of state store data records defined in the
org.apache.hadoop.hdfs.server.federation.store.records package.
|
| org.apache.hadoop.hdfs.tools.federation |
It includes the tools to manage the Router-based federation.
|
| Class | Description |
|---|---|
| DestinationOrder |
Order of the destinations when we have multiple of them.
|
| OrderedResolver |
Policy that decides which should be the first location accessed given
multiple destinations.
|
| Class | Description |
|---|---|
| DestinationOrder |
Order of the destinations when we have multiple of them.
|
| HashResolver |
Order the destinations based on consistent hashing.
|
| OrderedResolver |
Policy that decides which should be the first location accessed given
multiple destinations.
|
| RouterResolver |
The order resolver that depends upon the Router service.
|
| Class | Description |
|---|---|
| DestinationOrder |
Order of the destinations when we have multiple of them.
|
| Class | Description |
|---|---|
| DestinationOrder |
Order of the destinations when we have multiple of them.
|
| Class | Description |
|---|---|
| DestinationOrder |
Order of the destinations when we have multiple of them.
|
Copyright © 2008–2025 Apache Software Foundation. All rights reserved.