| Package | Description |
|---|---|
| org.apache.hadoop.hdfs |
A distributed implementation of
FileSystem. |
| org.apache.hadoop.hdfs.protocolPB | |
| org.apache.hadoop.hdfs.server.protocol |
| Modifier and Type | Method and Description |
|---|---|
ClientProtocol |
DFSClient.getNamenode()
Get the namenode associated with this DFSClient object
|
| Constructor and Description |
|---|
DFSClient(URI nameNodeUri,
ClientProtocol rpcNamenode,
Configuration conf,
FileSystem.Statistics stats)
Create a new DFSClient connected to the given nameNodeUri or rpcNamenode.
|
| Modifier and Type | Class and Description |
|---|---|
class |
ClientNamenodeProtocolTranslatorPB
This class forwards NN's ClientProtocol calls as RPC calls to the NN server
while translating from the parameter types used in ClientProtocol to the
new PB types.
|
| Constructor and Description |
|---|
ClientNamenodeProtocolServerSideTranslatorPB(ClientProtocol server)
Constructor
|
| Modifier and Type | Interface and Description |
|---|---|
interface |
NamenodeProtocols
The full set of RPC methods implemented by the Namenode.
|
Copyright © 2013 Apache Software Foundation. All rights reserved.